octave: configure.ac annotate

annotate configure.ac @ 24875:7c7b60dd4d4c

Generate Qt compressed help and collection files for the manual (bug #53006) * prepare_qhelp.py: New python script to prepare XML qcollectiongenerator files * configure.ac: Display the output of detected qcollectiongenerator * m4/acinclude.m4: Detect qcollectiongenerator alongside with other QT tools. * doc/interpreter/module.mk: Add rules to build octave_interpreter.qhc and .qch and install them in "octdocdir" * run-octave.in: export OCTAVE_QTHELP_COLLECTION to access collection file and compressed help. * Makefile.am: add doc-interpreter-install-doc-local to install-data-local prerequisites * build-aux/subst-default-vals.in.sh, libinterp/corefcn/default-defs.in.h, libinterp/corefcn/defaults.cc/h, src/octave-config.in.cc: copy "octdatadir" handling for "octdocdir".

author	Pantxo Diribarne <pantxo.diribarne@gmail.com>
date	Mon, 12 Feb 2018 23:53:16 +0100
parents	486bc22482ca
children	086e6a86f83f

rev	line source
5 9c27e323492f [project @ 1993-08-08 01:29:13 by jwe] jwe parents: diff changeset	1 dnl Process this file with autoconf to produce a configure script.
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe] jwe parents: diff changeset	2 dnl
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3 ### Copyright (C) 1993-2017 John W. Eaton
19593 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 19349 diff changeset	4 ###
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	5 ### This file is part of Octave.
19593 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 19349 diff changeset	6 ###
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24390 diff changeset	7 ### Octave is free software: you can redistribute it and/or modify it
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22743 diff changeset	8 ### under the terms of the GNU General Public License as published by
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24390 diff changeset	9 ### the Free Software Foundation, either version 3 of the License, or
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22743 diff changeset	10 ### (at your option) any later version.
19593 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 19349 diff changeset	11 ###
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22743 diff changeset	12 ### Octave is distributed in the hope that it will be useful, but
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22743 diff changeset	13 ### WITHOUT ANY WARRANTY; without even the implied warranty of
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22743 diff changeset	14 ### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22743 diff changeset	15 ### GNU General Public License for more details.
19593 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 19349 diff changeset	16 ###
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	17 ### You should have received a copy of the GNU General Public License
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6969 diff changeset	18 ### along with Octave; see the file COPYING. If not, see
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24390 diff changeset	19 ### <https://www.gnu.org/licenses/>.
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	20
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	21 ### Initialize Autoconf
23505 021d0ea8fa00 * configure.ac (AC_PREREQ): Require autoconf version 2.65. John W. Eaton <jwe@octave.org> parents: 23495 diff changeset	22 AC_PREREQ([2.65])
22586 d0e972e74851 maint: merge stable to default. Carnë Draug <carandraug@octave.org> parents: 22575 diff changeset	23 AC_INIT([GNU Octave], [4.3.0+], [http://octave.org/bugs.html], [octave])
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	24
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	25 ### Declare version numbers
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	26
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	27 dnl Note that the version number is duplicated here and in AC_INIT because
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	28 dnl AC_INIT requires it to be static, not computed from shell variables.
19905 52d2bbf49c92 maint: Bump version number for 4.0.0-rc1. John W. Eaton <jwe@octave.org> parents: 19862 diff changeset	29 OCTAVE_MAJOR_VERSION=4
22586 d0e972e74851 maint: merge stable to default. Carnë Draug <carandraug@octave.org> parents: 22575 diff changeset	30 OCTAVE_MINOR_VERSION=3
d0e972e74851 maint: merge stable to default. Carnë Draug <carandraug@octave.org> parents: 22575 diff changeset	31 OCTAVE_PATCH_VERSION=0+
18229 b6b6e0dc700e provide version number macros (bug #41045) John W. Eaton <jwe@octave.org> parents: 18175 diff changeset	32
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	33 dnl PACKAGE_VERSION is set by the AC_INIT VERSION argument.
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	34 OCTAVE_VERSION="$PACKAGE_VERSION"
18229 b6b6e0dc700e provide version number macros (bug #41045) John W. Eaton <jwe@octave.org> parents: 18175 diff changeset	35
22323 bac0d6f07a3e maint: Update copyright notices for 2016. John W. Eaton <jwe@octave.org> parents: 22257 diff changeset	36 OCTAVE_COPYRIGHT="Copyright (C) 2016 John W. Eaton and others."
18549 43cc202335dc Version 3.8.1 released. John W. Eaton <jwe@octave.org> parents: 18526 diff changeset	37
22761 708a4fcb7382 Version 4.2.0 released. John W. Eaton <jwe@octave.org> parents: 22741 diff changeset	38 OCTAVE_RELEASE_DATE="2016-11-13"
18229 b6b6e0dc700e provide version number macros (bug #41045) John W. Eaton <jwe@octave.org> parents: 18175 diff changeset	39
b6b6e0dc700e provide version number macros (bug #41045) John W. Eaton <jwe@octave.org> parents: 18175 diff changeset	40 ## The "API version" is used as a way of checking that interfaces in the
b6b6e0dc700e provide version number macros (bug #41045) John W. Eaton <jwe@octave.org> parents: 18175 diff changeset	41 ## liboctave and libinterp libraries haven't changed in a backwardly
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	42 ## incompatible way when loading .oct files. A better way to do this is with
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	43 ## library versioning, but not all systems support it.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	44 ##
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	45 ## NOTE: This macro will be removed in a future version of Octave!
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	46 ## If you insist on checking for features using a version number, use the
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	47 ## OCTAVE_MAJOR_VERSION, OCTAVE_MINOR_VERSION, and OCTAVE_PATCH_VERSION
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	48 ## macros instead.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	49 dnl
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	50 dnl FIXME: Since we also set libtool versions for liboctave and libinterp,
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	51 dnl perhaps we should be computing the "api version" from those versions numbers
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	52 dnl in some way instead of setting it independently here.
24556 ac9b4751c223 Add '+' to development branch API version number to avoid segfaults with .oct files (bug #52815). Rik <rik@octave.org> parents: 24534 diff changeset	53 OCTAVE_API_VERSION="api-v51+"
18229 b6b6e0dc700e provide version number macros (bug #41045) John W. Eaton <jwe@octave.org> parents: 18175 diff changeset	54
b6b6e0dc700e provide version number macros (bug #41045) John W. Eaton <jwe@octave.org> parents: 18175 diff changeset	55 AC_SUBST(OCTAVE_MAJOR_VERSION)
b6b6e0dc700e provide version number macros (bug #41045) John W. Eaton <jwe@octave.org> parents: 18175 diff changeset	56 AC_SUBST(OCTAVE_MINOR_VERSION)
b6b6e0dc700e provide version number macros (bug #41045) John W. Eaton <jwe@octave.org> parents: 18175 diff changeset	57 AC_SUBST(OCTAVE_PATCH_VERSION)
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	58 AC_SUBST(OCTAVE_VERSION)
18229 b6b6e0dc700e provide version number macros (bug #41045) John W. Eaton <jwe@octave.org> parents: 18175 diff changeset	59 AC_SUBST(OCTAVE_COPYRIGHT)
b6b6e0dc700e provide version number macros (bug #41045) John W. Eaton <jwe@octave.org> parents: 18175 diff changeset	60 AC_SUBST(OCTAVE_RELEASE_DATE)
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	61 AC_SUBST(OCTAVE_API_VERSION)
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	62
15125 067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	63 dnl FIXME: We should auto-insert the Mercurial changeset ID into the
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	64 dnl AC_REVISION field whenever configure.ac is modified.
067699edef86 configure.ac: Re-organize to follow Autoconf layout guidelines Rik <rik@octave.org> parents: 15123 diff changeset	65 dnl AC_REVISION($Revision: 1.603 $)
15195 2fc554ffbc28 split libinterp from src John W. Eaton <jwe@octave.org> parents: 15172 diff changeset	66 AC_CONFIG_SRCDIR([libinterp/octave.cc])
16330 306e0ac231d0 move AH_BOTTOM output to separate header file John W. Eaton <jwe@octave.org> parents: 16329 diff changeset	67 AC_CONFIG_HEADERS([config.h:config.in.h])
9946 55061c7c8d6e start using gnulib John W. Eaton <jwe@octave.org> parents: 9939 diff changeset	68 AC_CONFIG_AUX_DIR([build-aux])
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	69 AC_CONFIG_MACRO_DIR([m4])
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	70
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	71 ### Initialize Automake
24162 312c00dd723a use markdown for README and etc/HACKING files John W. Eaton <jwe@octave.org> parents: 24150 diff changeset	72 AM_INIT_AUTOMAKE([1.14 -Wno-portability -Wno-override tar-ustar subdir-objects dist-lzip dist-xz])
9946 55061c7c8d6e start using gnulib John W. Eaton <jwe@octave.org> parents: 9939 diff changeset	73
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	74 ## Add option to enable silent rules and make silent the default behavior.
19801 c1654224bc99 enable silent makefile rules by default John W. Eaton <jwe@octave.org> parents: 19744 diff changeset	75 AM_SILENT_RULES([yes])
17375 bc018154e46a build: Support optional Automake silent rules Mike Miller <mtmiller@ieee.org> parents: 17330 diff changeset	76
15863 b316429bfa89 build: Use $host_os variable to clarify configure.ac Rik <rik@octave.org> parents: 15857 diff changeset	77 OCTAVE_CANONICAL_HOST
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	78
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	79 AC_DEFINE(OCTAVE_SOURCE, 1, [Define to 1 if this is Octave.])
19593 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 19349 diff changeset	80
9091 45c832e9976d configure.in: require autoconf 2.60; eliminate some obsolete macros John W. Eaton <jwe@octave.org> parents: 9090 diff changeset	81 AC_USE_SYSTEM_EXTENSIONS
1667 f1b5a5086e46 [project @ 1995-12-26 04:14:18 by jwe] jwe parents: 1664 diff changeset	82
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	83 ### Make configure args available in variable form for other uses.
15857 715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	84
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	85 config_opts=$ac_configure_args
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	86 AC_SUBST(config_opts)
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	87
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	88 ### Set default file locations.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	89
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	90 ## Where to install libraries like liboctave.a, liboctinterp.a, and other
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	91 ## architecture-dependent binaries.
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	92 OCTAVE_SET_DEFAULT([octlibdir], '${libdir}/octave/${version}')
21392 bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	93
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	94 ## Where to put executables to be run by Octave, rather than the user.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	95 ## This path usually includes the Octave version and configuration name, so
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	96 ## that configurations for multiple versions of Octave may be installed at once.
15857 715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	97 OCTAVE_SET_DEFAULT([archlibdir],
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	98 '${libexecdir}/octave/${version}/exec/${canonical_host_type}')
21392 bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	99
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	100 ## Where to put executables to be run by Octave, rather than the user, that
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	101 ## are specific to this site.
15857 715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	102 OCTAVE_SET_DEFAULT([localarchlibdir],
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	103 '${libexecdir}/octave/site/exec/${canonical_host_type}')
21392 bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	104
15857 715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	105 OCTAVE_SET_DEFAULT([localapiarchlibdir],
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	106 '${libexecdir}/octave/${api_version}/site/exec/${canonical_host_type}')
21392 bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	107
15857 715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	108 OCTAVE_SET_DEFAULT([localverarchlibdir],
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	109 '${libexecdir}/octave/${version}/site/exec/${canonical_host_type}')
21392 bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	110
bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	111 ## Where to put object files that will by dynamically loaded.
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	112 ## This path includes the Octave version and configuration name, so that
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	113 ## configurations for multiple versions of Octave may be installed at once.
15857 715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	114 OCTAVE_SET_DEFAULT([octfiledir],
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	115 '${libdir}/octave/${version}/oct/${canonical_host_type}')
21392 bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	116
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	117 ## Directories that Octave should search for object files that will be
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	118 ## dynamically loaded and that are specific to this site (i.e. customizations),
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	119 ## before consulting ${octfiledir}. This should be a colon-separated list of
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	120 ## directories.
15857 715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	121 OCTAVE_SET_DEFAULT([localoctfiledir],
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	122 '${libdir}/octave/site/oct/${canonical_host_type}')
21392 bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	123
15857 715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	124 OCTAVE_SET_DEFAULT([localapioctfiledir],
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	125 '${libdir}/octave/site/oct/${api_version}/${canonical_host_type}')
21392 bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	126
15857 715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	127 OCTAVE_SET_DEFAULT([localveroctfiledir],
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	128 '${libdir}/octave/${version}/site/oct/${canonical_host_type}')
21392 bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	129
bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	130 ## Where to install Octave's include files.
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	131 OCTAVE_SET_DEFAULT([octincludedir], '${includedir}/octave-${version}/octave')
21392 bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	132
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	133 ## Where to install the function files distributed with Octave.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	134 ## This includes the Octave version, so that the function files for different
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	135 ## versions of Octave will be installed in separate directories.
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	136 OCTAVE_SET_DEFAULT([fcnfiledir], '${datadir}/octave/${version}/m')
21392 bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	137
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	138 ## Directories that Octave should search for function files specific to this
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	139 ## site (i.e. customizations), before consulting ${fcnfiledir}.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	140 ## This should be a colon-separated list of directories.
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	141 OCTAVE_SET_DEFAULT([localfcnfiledir], '${datadir}/octave/site/m')
21392 bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	142
15857 715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	143 OCTAVE_SET_DEFAULT([localapifcnfiledir],
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	144 '${datadir}/octave/site/${api_version}/m')
7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	145
7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	146 OCTAVE_SET_DEFAULT([localverfcnfiledir], '${datadir}/octave/${version}/site/m')
21392 bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	147
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	148 ## Where to install extra files like NEWS and doc-cache.
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	149 OCTAVE_SET_DEFAULT([octetcdir], '${datadir}/octave/${version}/etc')
21392 bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	150
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	151 ## Where to install the language files for the GUI.
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	152 OCTAVE_SET_DEFAULT([octlocaledir], '${datadir}/octave/${version}/locale')
21392 bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	153
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	154 ## The full path to the default doc-cache file.
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	155 OCTAVE_SET_DEFAULT([doc_cache_file], '${octetcdir}/doc-cache')
21392 bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	156
bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	157 ## Where to install test files.
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	158 OCTAVE_SET_DEFAULT([octtestsdir], '${octetcdir}/tests')
21392 bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	159
bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	160 ## The full path to the default texi macros file.
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	161 OCTAVE_SET_DEFAULT([texi_macros_file], '${octetcdir}/macros.texi')
21392 bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	162
bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	163 ## Where Octave will search to find image files.
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	164 OCTAVE_SET_DEFAULT([imagedir], '${datadir}/octave/${version}/imagelib')
21392 bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	165
bd0fcc69e48a maint: eliminate unnecessary explicit Makefile variable substitutions John W. Eaton <jwe@octave.org> parents: 21381 diff changeset	166 ## Where Octave will search for example data files shipped with distribution.
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	167 OCTAVE_SET_DEFAULT([octdatadir], '${datadir}/octave/${version}/data')
7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	168
24875 7c7b60dd4d4c Generate Qt compressed help and collection files for the manual (bug #53006) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 24873 diff changeset	169 ## Where Octave will search for Qt help files shipped with distribution.
7c7b60dd4d4c Generate Qt compressed help and collection files for the manual (bug #53006) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 24873 diff changeset	170 OCTAVE_SET_DEFAULT([octdocdir], '${datadir}/octave/${version}/doc')
7c7b60dd4d4c Generate Qt compressed help and collection files for the manual (bug #53006) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 24873 diff changeset	171
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	172 ## Where Octave will look for startup files.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	173 OCTAVE_SET_DEFAULT([startupfiledir], '${fcnfiledir}/startup')
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	174 OCTAVE_SET_DEFAULT([localstartupfiledir], '${localfcnfiledir}/startup')
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	175
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	176 ## Where Octave will look for man and info files.
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	177 OCTAVE_SET_DEFAULT([man1dir], '${mandir}/man1')
15857 715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	178 OCTAVE_SET_DEFAULT([man1ext], '.1')
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	179 OCTAVE_SET_DEFAULT([infofile], '${infodir}/octave.info')
15857 715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	180
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	181 ### Check for programs used in building, installing, and running Octave.
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	182
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	183 ## Programs used in configuring Octave.
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	184 dnl Find pkg-config executable (sets $PKG_CONFIG)
15857 715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	185 PKG_PROG_PKG_CONFIG
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	186
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	187 ## Programs used in Makefiles.
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	188 AC_PROG_AWK
16132 43e6415393ff build: check for grep in configure and then use it in build process. Rik <rik@octave.org> parents: 16090 diff changeset	189 AC_PROG_GREP
15857 715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	190 OCTAVE_PROG_FIND
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	191 OCTAVE_PROG_SED
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	192 OCTAVE_PROG_PERL
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	193
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	194 ## Programs used to build parts of Octave.
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	195 OCTAVE_PROG_GPERF
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	196
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	197 OCTAVE_PROG_FLEX
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	198 AC_SUBST([LEX_OUTPUT_ROOT], [lex.octave_])
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	199
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	200 OCTAVE_PROG_BISON
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	201
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	202 OCTAVE_PROG_MAKEINFO
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	203 OCTAVE_PROG_TEXI2DVI
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	204 OCTAVE_PROG_TEXI2PDF
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	205
24077 e483dcb5777d build the source distribution archives reproducibly Mike Miller <mtmiller@octave.org> parents: 23993 diff changeset	206 OCTAVE_PROG_TAR_REPRODUCIBLE
e483dcb5777d build the source distribution archives reproducibly Mike Miller <mtmiller@octave.org> parents: 23993 diff changeset	207
15857 715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	208 ## Programs used when installing Octave.
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	209 AC_PROG_LN_S
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	210 AC_PROG_MKDIR_P
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	211
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	212 AC_PROG_INSTALL
21409 1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	213 INSTALL_SCRIPT="${INSTALL}"
15857 715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	214 AC_SUBST(INSTALL_SCRIPT)
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	215
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	216 OCTAVE_PROG_DESKTOP_FILE_INSTALL
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	217
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	218 ## Programs used when running Octave.
15857 715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	219 OCTAVE_PROG_GHOSTSCRIPT
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	220 OCTAVE_PROG_GNUPLOT
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	221 OCTAVE_PROG_PAGER
715d324b1b72 configure.ac: Move tests for programs necessary to build Octave close to top of file. Rik <rik@octave.org> parents: 15856 diff changeset	222 OCTAVE_PROG_PYTHON
10123 8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	223
19744 1687269e31e4 build: Generate Octave logo icons from SVG source (bug #37062) Mike Miller <mtmiller@ieee.org> parents: 19733 diff changeset	224 ## Programs used to generate icons file formats.
1687269e31e4 build: Generate Octave logo icons from SVG source (bug #37062) Mike Miller <mtmiller@ieee.org> parents: 19733 diff changeset	225 OCTAVE_PROG_ICOTOOL
1687269e31e4 build: Generate Octave logo icons from SVG source (bug #37062) Mike Miller <mtmiller@ieee.org> parents: 19733 diff changeset	226 OCTAVE_PROG_RSVG_CONVERT
1687269e31e4 build: Generate Octave logo icons from SVG source (bug #37062) Mike Miller <mtmiller@ieee.org> parents: 19733 diff changeset	227 AM_CONDITIONAL([AMCOND_HAVE_ICON_TOOLS],
1687269e31e4 build: Generate Octave logo icons from SVG source (bug #37062) Mike Miller <mtmiller@ieee.org> parents: 19733 diff changeset	228 [test -n "$ICOTOOL" && test -n "$RSVG_CONVERT"])
1687269e31e4 build: Generate Octave logo icons from SVG source (bug #37062) Mike Miller <mtmiller@ieee.org> parents: 19733 diff changeset	229
5451 ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	230 ### Path separator.
10123 8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	231
15390 ad2c3902b826 configure.ac: Implement some portable sh programming recommendations from Autoconf. Rik <rik@octave.org> parents: 15369 diff changeset	232 sepchar=':'
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	233 AC_ARG_WITH([sepchar],
5842 ecb61a521d5b [project @ 2006-06-06 15:03:33 by jwe] jwe parents: 5828 diff changeset	234 [AS_HELP_STRING([--with-sepchar=<char>],
15165 84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	235 [use <char> as the path separation character])])
5451 ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	236 case $with_sepchar in
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	237 yes \| "")
15863 b316429bfa89 build: Use $host_os variable to clarify configure.ac Rik <rik@octave.org> parents: 15857 diff changeset	238 case $host_os in
b316429bfa89 build: Use $host_os variable to clarify configure.ac Rik <rik@octave.org> parents: 15857 diff changeset	239 mingw* \| msdosmsvc)
15390 ad2c3902b826 configure.ac: Implement some portable sh programming recommendations from Autoconf. Rik <rik@octave.org> parents: 15369 diff changeset	240 sepchar=';' ;;
ad2c3902b826 configure.ac: Implement some portable sh programming recommendations from Autoconf. Rik <rik@octave.org> parents: 15369 diff changeset	241 esac
18352 c460566106f0 configure.ac: Find Qt libs in framework option for Macs (bug #41236) Michael C. Grant <mcg@cvxr.com> parents: 18342 diff changeset	242 ;;
5451 ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	243 no)
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	244 AC_MSG_ERROR([You are required to define a path separation character])
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	245 ;;
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	246 *)
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	247 sepchar=$with_sepchar
18352 c460566106f0 configure.ac: Find Qt libs in framework option for Macs (bug #41236) Michael C. Grant <mcg@cvxr.com> parents: 18342 diff changeset	248 ;;
5451 ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	249 esac
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	250 AC_SUBST(sepchar)
15165 84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	251 AC_DEFINE_UNQUOTED(SEPCHAR, ['$sepchar'],
84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	252 [Define this to be the path separator for your system, as a character constant.])
84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	253 AC_DEFINE_UNQUOTED(SEPCHAR_STR, ["$sepchar"],
84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	254 [Define this to be the path separator for your system, as a string.])
5451 ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	255
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	256 ### Define the path to the shell on the host system.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	257 ### Most systems will ensure /bin/sh is the default shell so this can be safely
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	258 ### ignored by almost everyone. However, when building for Android, for
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	259 ### example, this will need to be set.
15756 ea1a1fb00744 Make the path to the shell interpreter configuable Mike Miller <mtmiller@ieee.org> parents: 15739 diff changeset	260 SHELL_PATH=/bin/sh
ea1a1fb00744 Make the path to the shell interpreter configuable Mike Miller <mtmiller@ieee.org> parents: 15739 diff changeset	261 AC_ARG_WITH([shell],
ea1a1fb00744 Make the path to the shell interpreter configuable Mike Miller <mtmiller@ieee.org> parents: 15739 diff changeset	262 [AS_HELP_STRING([--with-shell=SHELL],
ea1a1fb00744 Make the path to the shell interpreter configuable Mike Miller <mtmiller@ieee.org> parents: 15739 diff changeset	263 [use SHELL as the shell interpreter (default: /bin/sh)])])
ea1a1fb00744 Make the path to the shell interpreter configuable Mike Miller <mtmiller@ieee.org> parents: 15739 diff changeset	264 case $with_shell in
ea1a1fb00744 Make the path to the shell interpreter configuable Mike Miller <mtmiller@ieee.org> parents: 15739 diff changeset	265 no)
ea1a1fb00744 Make the path to the shell interpreter configuable Mike Miller <mtmiller@ieee.org> parents: 15739 diff changeset	266 AC_MSG_ERROR([A shell interpreter is required])
ea1a1fb00744 Make the path to the shell interpreter configuable Mike Miller <mtmiller@ieee.org> parents: 15739 diff changeset	267 ;;
ea1a1fb00744 Make the path to the shell interpreter configuable Mike Miller <mtmiller@ieee.org> parents: 15739 diff changeset	268 yes \| "")
ea1a1fb00744 Make the path to the shell interpreter configuable Mike Miller <mtmiller@ieee.org> parents: 15739 diff changeset	269 ;;
ea1a1fb00744 Make the path to the shell interpreter configuable Mike Miller <mtmiller@ieee.org> parents: 15739 diff changeset	270 *)
ea1a1fb00744 Make the path to the shell interpreter configuable Mike Miller <mtmiller@ieee.org> parents: 15739 diff changeset	271 SHELL_PATH=$with_shell
ea1a1fb00744 Make the path to the shell interpreter configuable Mike Miller <mtmiller@ieee.org> parents: 15739 diff changeset	272 ;;
ea1a1fb00744 Make the path to the shell interpreter configuable Mike Miller <mtmiller@ieee.org> parents: 15739 diff changeset	273 esac
ea1a1fb00744 Make the path to the shell interpreter configuable Mike Miller <mtmiller@ieee.org> parents: 15739 diff changeset	274 AC_DEFINE_UNQUOTED([SHELL_PATH], ["$SHELL_PATH"],
ea1a1fb00744 Make the path to the shell interpreter configuable Mike Miller <mtmiller@ieee.org> parents: 15739 diff changeset	275 [Define this to be the path to the shell command interpreter.])
ea1a1fb00744 Make the path to the shell interpreter configuable Mike Miller <mtmiller@ieee.org> parents: 15739 diff changeset	276
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	277 ### Determine which C++ compiler to use (we expect to find g++).
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	278
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	279 AC_PROG_CXX
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	280 AC_PROG_CXXCPP
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	281
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	282 ## Ensure that the C++ compiler fully supports C++11.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	283 dnl Test must occur after calling AC_PROG_CXX, which tests for language
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	284 dnl features and sets the shell variable ac_cv_prog_cxx_cxx11 appropriately.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	285
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	286 if test x"$ac_cv_prog_cxx_cxx11" = xno; then
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	287 AC_MSG_ERROR([a compiler that fully supports C++11 is required to build Octave])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	288 fi
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	289
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	290 ### Determine which C compiler to use (we expect to find gcc).
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	291
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	292 AC_PROG_CC
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	293 AC_PROG_CPP
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	294 AC_PROG_GCC_TRADITIONAL
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	295
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	296 ## Save and restore CFLAGS and CXXFLAGS globally.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	297 dnl These variables are for users, so we shouldn't be touching them.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	298 dnl Instead, we should set the corresponding AM_ flags (currently by way of the
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	299 dnl XTRA_ variables). However, for the duration of the configure script, we
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	300 dnl may set CFLAGS and CXXFLAGS so that subsequent tests succeed. Temporary
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	301 dnl settings like this are currently done for pthreads and openmp, for example.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	302 original_octave_configure_CFLAGS="$CFLAGS"
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	303 original_octave_configure_CXXFLAGS="$CXXFLAGS"
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	304
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	305 ## Check for MSVC
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	306 have_msvc=no
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	307 case $host_os in
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	308 msdosmsvc)
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	309 have_msvc=yes
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	310 ;;
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	311 mingw*)
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	312 AC_MSG_CHECKING([for MSVC compiler])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	313 AC_PREPROC_IFELSE([AC_LANG_SOURCE([[
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	314 #if ! defined (_MSC_VER)
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	315 #error "Not MSVC compiler"
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	316 #endif
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	317 ]])],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	318 have_msvc=yes, have_msvc=no)
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	319 AC_MSG_RESULT([$have_msvc])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	320 ;;
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	321 esac
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	322
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	323 ### gnulib initialization: part 1
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	324 dnl Must take place immediately after a compiler is determined
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	325
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	326 gl_EARLY
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	327
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	328 ### Check version number when using g++.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	329
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	330 GXX_VERSION=
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	331 if test "$GXX" = yes; then
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	332 AC_MSG_CHECKING([C++ compiler version number])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	333 gxx_version=`$CXX -v 2>&1 \| $GREP "^.*g.. version" \| \
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	334 $SED -e 's/^.g.. version //' -e 's/cygnus-//' -e 's/egcs-//' -e 's/ .*//'`
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	335
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	336 AX_COMPARE_VERSION([$gxx_version], [lt], [4.1],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	337 [warn_gxx_version="g++ version $gxx_version is likely to cause problems"
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	338 OCTAVE_CONFIGURE_WARNING([warn_gxx_version])])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	339
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	340 GXX_VERSION=$gxx_version
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	341 AC_MSG_RESULT([$GXX_VERSION])
2108 2b67abb63030 [project @ 1996-04-30 10:44:17 by jwe] jwe parents: 2105 diff changeset	342 fi
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	343 AC_SUBST(GXX_VERSION)
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	344
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	345 ## Workaround for broken STL algorithm library.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	346 OCTAVE_CHECK_BROKEN_STL_ALGO_H
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	347 AM_CONDITIONAL([AMCOND_HAVE_BROKEN_STL_ALGO_H],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	348 [test $octave_cv_broken_stl_algo_h = yes])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	349
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	350 if test $octave_cv_broken_stl_algo_h = yes; then
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	351 warn_stl_algo_h="Found nth_element broken in g++ $GXX_VERSION. Attempting to repair by using local patched version of bits/stl_algo.h."
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	352 OCTAVE_CONFIGURE_WARNING([warn_stl_algo_h])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	353 fi
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	354
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	355 ### Check version number when using gcc.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	356 dnl It might be different from the g++ version number.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	357
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	358 GCC_VERSION=
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	359 if test "$GCC" = yes; then
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	360 AC_MSG_CHECKING([C compiler version number])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	361 gcc_version=`$CC -v 2>&1 \| $GREP "^.*gcc version" \| \
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	362 $SED -e 's/^.g.. version //' -e 's/cygnus-//' -e 's/egcs-//' -e 's/ .*//'`
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	363
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	364 AX_COMPARE_VERSION([$gcc_version], [lt], [3],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	365 [warn_gcc_version="gcc version $gcc_version is likely to cause problems"
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	366 OCTAVE_CONFIGURE_WARNING([warn_gcc_version])])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	367
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	368 GCC_VERSION=$gcc_version
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	369 AC_MSG_RESULT([$GCC_VERSION])
13985 43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	370 fi
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	371 AC_SUBST(GCC_VERSION)
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	372
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	373 ## It seems that there are some broken inline assembly functions in GNU libc.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	374 ## Since it is uncertain how to test whether Octave is linked against GNU libc,
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	375 ## just disable them for all platforms.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	376
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	377 AC_MSG_NOTICE([defining __NO_MATH_INLINES avoids buggy GNU libc exp function])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	378 AC_DEFINE(__NO_MATH_INLINES, 1,
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	379 [Define to 1 if your version of GNU libc has buggy inline assembly code for math functions like exp.])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	380
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	381 ### Determine the compiler flag necessary to create dependencies.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	382
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	383 ## Assume GCC.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	384 INCLUDE_DEPS=yes
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	385 DEPEND_FLAGS="-M"
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	386 DEPEND_EXTRA_SED_PATTERN=""
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	387 if test "$GCC" != yes; then
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	388 case $canonical_host_type in
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	389 sparc-sun-solaris2* \| i386-pc-solaris2*)
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	390 DEPEND_FLAGS="-xM1"
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	391 DEPEND_EXTRA_SED_PATTERN="-e '/\/opt\/SUNWspro/d'"
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	392 ;;
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	393 --msdosmsvc)
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	394 ;;
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	395 --mingw*)
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	396 if test $have_msvc = no; then
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	397 INCLUDE_DEPS=no
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	398 fi
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	399 ;;
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	400 *)
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	401 INCLUDE_DEPS=no
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	402 ;;
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	403 esac
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	404 fi
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	405 AC_SUBST(INCLUDE_DEPS)
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	406 AC_SUBST(DEPEND_FLAGS)
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	407 AC_SUBST(DEPEND_EXTRA_SED_PATTERN)
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	408
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	409 ### Use a 64-bit integer type for array dimensions and indexing, if possible.
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	410
22986 21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	411 AC_CHECK_SIZEOF([void *])
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	412 if test $ac_cv_sizeof_void_p -ge 8; then
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	413 ENABLE_64=yes
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	414 else
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	415 ENABLE_64=no
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	416 fi
23563 614d71cdf614 maint: Strip trailing whitespace from files. John W. Eaton <jwe@octave.org> parents: 23505 diff changeset	417
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	418 AC_ARG_ENABLE(64,
22986 21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	419 [AS_HELP_STRING([--disable-64],
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	420 [don't use 64-bit integers for array dimensions and indexing])],
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	421 [case $enableval in
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	422 yes) ENABLE_64=yes ;;
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	423 no) ENABLE_64=no ;;
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	424 *) AC_MSG_ERROR([bad value $enableval for --enable-64]) ;;
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	425 esac])
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	426
21131 54527108599a store more --enable-FEATURE info in octave_config_info John W. Eaton <jwe@octave.org> parents: 21117 diff changeset	427 if test $ENABLE_64 = yes; then
22995 5fdf29cb4ab8 set OCTAVE_IDX_TYPE correctly when using --disable-64 (bug #49985) John W. Eaton <jwe@octave.org> parents: 22992 diff changeset	428 if test $ac_cv_sizeof_void_p -ge 8; then
16313 6aafe87a3144 use int64_t for idx type if --enable-64 John W. Eaton <jwe@octave.org> parents: 16297 diff changeset	429 OCTAVE_IDX_TYPE=int64_t
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	430 else
22986 21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	431 warn_64_bit="--enable-64 option given but pointers are less than 64-bits wide; disabling 64-bit indexing"
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	432 OCTAVE_CONFIGURE_WARNING([warn_64_bit])
22986 21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	433 OCTAVE_IDX_TYPE=int32_t
21131 54527108599a store more --enable-FEATURE info in octave_config_info John W. Eaton <jwe@octave.org> parents: 21117 diff changeset	434 ENABLE_64=no
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	435 fi
22995 5fdf29cb4ab8 set OCTAVE_IDX_TYPE correctly when using --disable-64 (bug #49985) John W. Eaton <jwe@octave.org> parents: 22992 diff changeset	436 else
5fdf29cb4ab8 set OCTAVE_IDX_TYPE correctly when using --disable-64 (bug #49985) John W. Eaton <jwe@octave.org> parents: 22992 diff changeset	437 OCTAVE_IDX_TYPE=int32_t
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	438 fi
22986 21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	439
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	440 AC_SUBST(ENABLE_64)
21131 54527108599a store more --enable-FEATURE info in octave_config_info John W. Eaton <jwe@octave.org> parents: 21117 diff changeset	441 if test $ENABLE_64 = yes; then
23014 7a9313d27cea define macros for size of idx_type and f77_int_type John W. Eaton <jwe@octave.org> parents: 23010 diff changeset	442 octave_sizeof_octave_idx_type=8
21229 a83e7a384ee0 create and install a subset of config.h in octave-config.h John W. Eaton <jwe@octave.org> parents: 21211 diff changeset	443 AC_DEFINE(OCTAVE_ENABLE_64, 1,
23009 624f76f2ca51 configure.ac: Use a common style for messages. Rik <rik@octave.org> parents: 23007 diff changeset	444 [Define to 1 to use 64-bit integers for array dimensions and indexing.])
23014 7a9313d27cea define macros for size of idx_type and f77_int_type John W. Eaton <jwe@octave.org> parents: 23010 diff changeset	445 else
7a9313d27cea define macros for size of idx_type and f77_int_type John W. Eaton <jwe@octave.org> parents: 23010 diff changeset	446 octave_sizeof_octave_idx_type=4
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	447 fi
22986 21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	448
23014 7a9313d27cea define macros for size of idx_type and f77_int_type John W. Eaton <jwe@octave.org> parents: 23010 diff changeset	449 AC_DEFINE_UNQUOTED(OCTAVE_SIZEOF_IDX_TYPE, [$octave_sizeof_octave_idx_type],
7a9313d27cea define macros for size of idx_type and f77_int_type John W. Eaton <jwe@octave.org> parents: 23010 diff changeset	450 [Define to the size of the octave_idx_type (8 or 4).])
7a9313d27cea define macros for size of idx_type and f77_int_type John W. Eaton <jwe@octave.org> parents: 23010 diff changeset	451
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	452 AC_SUBST(OCTAVE_IDX_TYPE)
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	453 AC_DEFINE_UNQUOTED(OCTAVE_IDX_TYPE, [$OCTAVE_IDX_TYPE],
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	454 [Define to the type of octave_idx_type (64 or 32 bit signed integer).])
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	455
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	456 ### Enable bounds checking on element references within Octave's array and
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	457 ### matrix classes.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	458 dnl This slows down some operations a bit, so it is turned off by default.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	459
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	460 ENABLE_BOUNDS_CHECK=no
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	461 AC_ARG_ENABLE([bounds-check],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	462 [AS_HELP_STRING([--enable-bounds-check],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	463 [OBSOLETE: use --enable-address-sanitizer-flags instead])],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	464 [if test "$enableval" = yes; then ENABLE_BOUNDS_CHECK=yes; fi], [])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	465 if test $ENABLE_BOUNDS_CHECK = yes; then
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	466 warn_bounds_check="--enable-bounds-check is obsolete; use --enable-address-sanitizer-flags instead"
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	467 OCTAVE_CONFIGURE_WARNING([warn_bounds_check])
23664 af611609c6a4 configure: ensure that the C++ compiler supports C++11 Mike Miller <mtmiller@octave.org> parents: 23663 diff changeset	468 fi
af611609c6a4 configure: ensure that the C++ compiler supports C++11 Mike Miller <mtmiller@octave.org> parents: 23663 diff changeset	469
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	470 ### Use atomic operations for internal reference counting.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	471 ### This is required for thread-safe behavior (Qt Handles) but incurs a
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	472 ### significant slowdown. Enabled by default until a higher performing
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	473 ### solution can be found.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	474
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	475 ENABLE_ATOMIC_REFCOUNT=yes
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	476 AC_ARG_ENABLE([atomic-refcount],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	477 [AS_HELP_STRING([--disable-atomic-refcount],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	478 [Do not use atomic operations for internal reference counting. This option is required for thread-safe behavior as used in the GUI's Qt plotting toolkit. Performance for CLI-only builds is improved by disabling this feature.])],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	479 [if test "$enableval" = no; then ENABLE_ATOMIC_REFCOUNT=no; fi], [])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	480 if test $ENABLE_ATOMIC_REFCOUNT = yes; then
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	481 AC_DEFINE(OCTAVE_ENABLE_ATOMIC_REFCOUNT, 1,
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	482 [Define to 1 to use atomic operations for reference counting.])
1894 fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	483 fi
3775 13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	484
22398 1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	485 ### Check for pthread library
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	486
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	487 AX_PTHREAD
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	488 dnl Include pthread libs and flags early in case other config tests need them.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	489 dnl They seem to be required for the OpenGL tests on Debian systems.
22398 1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	490 LIBS="$PTHREAD_LIBS $LIBS"
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	491 XTRA_CFLAGS="$XTRA_CFLAGS $PTHREAD_CFLAGS"
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	492 XTRA_CXXFLAGS="$XTRA_CXXFLAGS $PTHREAD_CFLAGS"
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	493 dnl Set these for any other tests that may require them.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	494 dnl They will be reset before output files are generated.
22398 1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	495 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	496 CXXFLAGS="$CXXFLAGS $PTHREAD_CFLAGS"
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	497
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	498 ### Test whether the compiler supports OpenMP.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	499 dnl This is enabled by default to allow the option of using OpenMP in
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	500 dnl loadable modules.
22398 1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	501
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	502 ENABLE_OPENMP=no
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	503 check_for_openmp=yes
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	504 AC_ARG_ENABLE([openmp],
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	505 [AS_HELP_STRING([--disable-openmp],
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	506 [disable OpenMP SMP multi-threading])],
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	507 [if test "$enableval" = no; then check_for_openmp=no; fi], [])
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	508 if test $check_for_openmp = yes; then
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	509 AC_LANG_PUSH(C)
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	510 AX_OPENMP([XTRA_CFLAGS="$XTRA_CFLAGS $OPENMP_CFLAGS"; ENABLE_OPENMP=yes], [])
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	511 AC_LANG_POP(C)
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	512 AC_LANG_PUSH(C++)
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	513 AX_OPENMP([XTRA_CXXFLAGS="$XTRA_CXXFLAGS $OPENMP_CXXFLAGS"; ENABLE_OPENMP=yes], [])
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	514 AC_LANG_POP(C++)
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	515 fi
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	516
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	517 dnl Set these for any other tests that may require them.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	518 dnl They will be reset before output files are generated.
22398 1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	519 CFLAGS="$CFLAGS $OPENMP_CFLAGS"
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	520 CXXFLAGS="$CXXFLAGS $OPENMP_CXXFLAGS"
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	521
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	522 dnl Define here since it is skipped if the first argument to AX_OPENMP
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	523 dnl is not empty.
22398 1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	524 if test $ENABLE_OPENMP = yes; then
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	525 AC_CHECK_HEADERS([omp.h])
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	526 AC_CHECK_FUNCS([omp_get_num_threads])
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	527 AC_DEFINE(OCTAVE_ENABLE_OPENMP, 1, [Define to 1 if OpenMP is enabled])
22398 1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	528 fi
1442ae783e1f check for pthread and openmp libs before shared lib support (bug #48786) John W. Eaton <jwe@octave.org> parents: 22345 diff changeset	529
22234 66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	530 ### Start determination of shared vs. static libraries
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	531
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	532 ## Use -static if compiling on Alpha OSF/1 1.3 systems.
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	533 case $canonical_host_type in
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	534 alpha*-dec-osf1.3)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	535 LD_STATIC_FLAG=-static
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	536 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	537 esac
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	538 if test -n "$LD_STATIC_FLAG"; then
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	539 AC_MSG_NOTICE([defining LD_STATIC_FLAG to be $LD_STATIC_FLAG])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	540 fi
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	541 AC_SUBST(LD_STATIC_FLAG)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	542
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	543 ## Check for programs necessary for shared libraries (ar, libtool)
22234 66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	544 OCTAVE_PROG_AR
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	545
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	546 ifdef([LT_INIT], [], [
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	547 errprint([error: you must have libtool 2.2.2 or a more recent version
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	548 ])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	549 m4exit([1])])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	550
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	551 LT_PREREQ([2.2.2])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	552 LT_INIT([disable-static dlopen win32-dll])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	553
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	554 if test $enable_shared = yes; then
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	555 SHARED_LIBS=yes
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	556 else
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	557 SHARED_LIBS=no
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	558 fi
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	559 AC_SUBST(SHARED_LIBS)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	560
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	561 if test $enable_static = yes; then
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	562 STATIC_LIBS=yes
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	563 else
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	564 STATIC_LIBS=no
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	565 fi
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	566 AC_SUBST(STATIC_LIBS)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	567
23434 f4d4d83f15c5 maint: rename cruft/ directory to external/ Rik <rik@octave.org> parents: 23426 diff changeset	568 XTRA_EXTERNAL_SH_LDFLAGS=
22234 66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	569 if test $have_msvc = yes; then
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	570 FLIBS="$FLIBS -lkernel32"
23434 f4d4d83f15c5 maint: rename cruft/ directory to external/ Rik <rik@octave.org> parents: 23426 diff changeset	571 XTRA_EXTERNAL_SH_LDFLAGS="-Wl,external/external.def"
22234 66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	572 fi
23434 f4d4d83f15c5 maint: rename cruft/ directory to external/ Rik <rik@octave.org> parents: 23426 diff changeset	573 AC_SUBST(XTRA_EXTERNAL_SH_LDFLAGS)
22234 66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	574
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	575 ### Enable dynamic linking.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	576 ### --enable-shared implies this, thus --enable-dl is only needed if you are
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	577 ### only building static libraries and want to try dynamic linking too
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	578 ### (works on some systems, for example, OS X and Windows).
22234 66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	579
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	580 AC_ARG_ENABLE([dl],
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	581 [AS_HELP_STRING([--disable-dl],
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	582 [disable loading of dynamically linked modules])],
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	583 [case $enableval in
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	584 yes) ENABLE_DYNAMIC_LINKING=yes ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	585 no) ENABLE_DYNAMIC_LINKING=no ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	586 *) AC_MSG_ERROR([bad value $enableval for --enable-dl]) ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	587 esac],
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	588 [ENABLE_DYNAMIC_LINKING=no])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	589
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	590 if test $STATIC_LIBS = no && test $SHARED_LIBS = no; then
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	591 AC_MSG_ERROR([You can't disable building both static AND shared libraries!])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	592 fi
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	593
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	594 CPICFLAG=-fPIC
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	595 CXXPICFLAG=-fPIC
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	596 FPICFLAG=-fPIC
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	597 SH_LD="${CXX}"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	598 SH_LDFLAGS=-shared
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	599 DL_LD="${SH_LD}"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	600 DL_LDFLAGS="${SH_LDFLAGS}"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	601 MKOCTFILE_DL_LDFLAGS="${DL_LDFLAGS}"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	602 NO_OCT_FILE_STRIP=false
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	603 TEMPLATE_AR="${AR}"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	604 TEMPLATE_ARFLAGS="$ARFLAGS"
23434 f4d4d83f15c5 maint: rename cruft/ directory to external/ Rik <rik@octave.org> parents: 23426 diff changeset	605 EXTERNAL_DLL_DEFS=
22234 66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	606 OCTAVE_DLL_DEFS=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	607 OCTINTERP_DLL_DEFS=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	608 OCTGUI_DLL_DEFS=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	609 OCTGRAPHICS_DLL_DEFS=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	610 library_path_var=LD_LIBRARY_PATH
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	611 ldpreloadsep=" "
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	612 case $canonical_host_type in
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	613 --386bsd* \| --netbsd*)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	614 SH_LD=ld
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	615 SH_LDFLAGS=-Bshareable
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	616 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	617 --openbsd*)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	618 SH_LDFLAGS="-shared -fPIC"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	619 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	620 --freebsd*)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	621 SH_LDFLAGS="-shared -Wl,-x"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	622 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	623 alpha-dec-osf)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	624 CPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	625 CXXPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	626 FPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	627 SH_LDFLAGS="-shared -Wl,-expect_unresolved -Wl,'*'"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	628 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	629 --darwin*)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	630 DL_LDFLAGS="-bundle -bundle_loader ${ac_top_build_prefix}libinterp/octave ${LDFLAGS}"
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	631 dnl Contains variables that are defined and undefined at this point, so use
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	632 dnl appropriate quoting to defer expansion of ${bindir} and ${version}.
22234 66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	633 MKOCTFILE_DL_LDFLAGS='-bundle -bundle_loader ${bindir}/octave-${version}'"${EXEEXT}"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	634 SH_LDFLAGS="-dynamiclib -single_module ${LDFLAGS}"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	635 case $canonical_host_type in
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	636 powerpc-*)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	637 CXXPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	638 CPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	639 FPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	640 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	641 esac
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	642 NO_OCT_FILE_STRIP=true
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	643 library_path_var=DYLD_LIBRARY_PATH
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	644 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	645 --cygwin*)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	646 CPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	647 CXXPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	648 FPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	649 DL_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	650 SH_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-auto-image-base"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	651 ldpreloadsep=":"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	652 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	653 --mingw*)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	654 if test $have_msvc = yes; then
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	655 DL_LDFLAGS="-shared"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	656 CPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	657 CXXPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	658 FPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	659 SH_LDFLAGS="-shared"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	660 if test -n "`echo $CFLAGS \| $GREP -e '-g'`" \|\| test -n "`echo $CXXFLAGS \| $GREP -e '-g'`"; then
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	661 DL_LDFLAGS="$DL_LDFLAGS -g"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	662 SH_LDFLAGS="$SH_LDFLAGS -g"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	663 fi
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	664 NO_OCT_FILE_STRIP=true
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	665 library_path_var=PATH
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	666 ## Extra compilation flags.
23434 f4d4d83f15c5 maint: rename cruft/ directory to external/ Rik <rik@octave.org> parents: 23426 diff changeset	667 EXTERNAL_DLL_DEFS="-DEXTERNAL_DLL"
22234 66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	668 OCTAVE_DLL_DEFS="-DOCTAVE_DLL"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	669 OCTINTERP_DLL_DEFS="-DOCTINTERP_DLL"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	670 OCTGUI_DLL_DEFS="-DOCTGUI_DLL"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	671 OCTGRAPHICS_DLL_DEFS="-DOCTGRAPHICS_DLL"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	672 else
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	673 CPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	674 CXXPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	675 FPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	676 DL_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	677 SH_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-auto-image-base"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	678 library_path_var=PATH
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	679 fi
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	680 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	681 --msdosmsvc)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	682 DL_LDFLAGS="-shared"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	683 CPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	684 CXXPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	685 FPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	686 SH_LDFLAGS="-shared"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	687 if test -n "`echo $CFLAGS \| $GREP -e '-g'`" \|\| test -n "`echo $CXXFLAGS \| $GREP -e '-g'`"; then
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	688 DL_LDFLAGS="$DL_LDFLAGS -g"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	689 SH_LDFLAGS="$SH_LDFLAGS -g"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	690 fi
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	691 NO_OCT_FILE_STRIP=true
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	692 library_path_var=PATH
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	693 ## Extra compilation flags.
23434 f4d4d83f15c5 maint: rename cruft/ directory to external/ Rik <rik@octave.org> parents: 23426 diff changeset	694 EXTERNAL_DLL_DEFS="-DEXTERNAL_DLL"
22234 66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	695 OCTAVE_DLL_DEFS="-DOCTAVE_DLL"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	696 OCTGUI_DLL_DEFS="-DOCTGUI_DLL"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	697 OCTGRAPHICS_DLL_DEFS="-DOCTGRAPHICS_DLL"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	698 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	699 --linux* \| --gnu*)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	700 MKOCTFILE_DL_LDFLAGS="-shared -Wl,-Bsymbolic"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	701 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	702 i[[3456]]86--sco3.2v5)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	703 SH_LDFLAGS=-G
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	704 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	705 rs6000-ibm-aix* \| powerpc-ibm-aix*)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	706 CPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	707 CXXPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	708 FPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	709 library_path_var=LIBPATH
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	710 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	711 hppa-hp-hpux)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	712 if test $ac_cv_f77_compiler_gnu = yes; then
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	713 FPICFLAG=-fPIC
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	714 else
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	715 FPICFLAG=+Z
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	716 fi
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	717 SH_LDFLAGS="-shared -fPIC"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	718 library_path_var=SHLIB_PATH
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	719 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	720 ia64-hp-hpux)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	721 if test $ac_cv_f77_compiler_gnu = yes; then
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	722 FPICFLAG=-fPIC
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	723 else
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	724 FPICFLAG=+Z
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	725 fi
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	726 SH_LDFLAGS="-shared -fPIC"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	727 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	728 -sgi-)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	729 CPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	730 CXXPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	731 FPICFLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	732 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	733 sparc-sun-sunos4*)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	734 if test $ac_cv_f77_compiler_gnu = yes; then
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	735 FPICFLAG=-fPIC
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	736 else
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	737 FPICFLAG=-PIC
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	738 fi
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	739 SH_LD=ld
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	740 SH_LDFLAGS="-assert nodefinitions"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	741 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	742 sparc-sun-solaris2* \| i386-pc-solaris2*)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	743 if test $ac_cv_f77_compiler_gnu = yes; then
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	744 FPICFLAG=-fPIC
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	745 else
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	746 FPICFLAG=-KPIC
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	747 fi
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	748 if test "$GCC" = yes; then
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	749 CPICFLAG=-fPIC
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	750 else
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	751 CPICFLAG=-KPIC
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	752 fi
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	753 if test "$GXX" = yes; then
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	754 CXXPICFLAG=-fPIC
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	755 SH_LDFLAGS=-shared
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	756 else
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	757 CXXPICFLAG=-KPIC
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	758 SH_LDFLAGS=-G
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	759 fi
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	760 ## Template closures in archive libraries need a different mechanism.
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	761 if test "$GXX" != yes; then
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	762 TEMPLATE_AR="${CXX}"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	763 TEMPLATE_ARFLAGS="-xar -o"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	764 fi
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	765 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	766 esac
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	767
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	768 AC_MSG_NOTICE([defining FPICFLAG to be $FPICFLAG])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	769 AC_MSG_NOTICE([defining CPICFLAG to be $CPICFLAG])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	770 AC_MSG_NOTICE([defining CXXPICFLAG to be $CXXPICFLAG])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	771 AC_MSG_NOTICE([defining SH_LD to be $SH_LD])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	772 AC_MSG_NOTICE([defining SH_LDFLAGS to be $SH_LDFLAGS])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	773 AC_MSG_NOTICE([defining DL_LD to be $DL_LD])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	774 AC_MSG_NOTICE([defining DL_LDFLAGS to be $DL_LDFLAGS])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	775 AC_MSG_NOTICE([defining MKOCTFILE_DL_LDFLAGS to be $MKOCTFILE_DL_LDFLAGS])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	776 AC_MSG_NOTICE([defining NO_OCT_FILE_STRIP to be $NO_OCT_FILE_STRIP])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	777 AC_MSG_NOTICE([defining TEMPLATE_AR to be $TEMPLATE_AR])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	778 AC_MSG_NOTICE([defining TEMPLATE_ARFLAGS to be $TEMPLATE_ARFLAGS])
23434 f4d4d83f15c5 maint: rename cruft/ directory to external/ Rik <rik@octave.org> parents: 23426 diff changeset	779 AC_MSG_NOTICE([defining EXTERNAL_DLL_DEFS to be $EXTERNAL_DLL_DEFS])
22234 66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	780 AC_MSG_NOTICE([defining OCTAVE_DLL_DEFS to be $OCTAVE_DLL_DEFS])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	781 AC_MSG_NOTICE([defining OCTINTERP_DLL_DEFS to be $OCTINTERP_DLL_DEFS])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	782 AC_MSG_NOTICE([defining OCTGUI_DLL_DEFS to be $OCTGUI_DLL_DEFS])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	783 AC_MSG_NOTICE([defining OCTGRAPHICS_DLL_DEFS to be $OCTGRAPHICS_DLL_DEFS])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	784 AC_MSG_NOTICE([defining library_path_var to be $library_path_var])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	785 AC_SUBST(FPICFLAG)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	786 AC_SUBST(CPICFLAG)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	787 AC_SUBST(CXXPICFLAG)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	788 AC_SUBST(SH_LD)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	789 AC_SUBST(SH_LDFLAGS)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	790 AC_SUBST(DL_LD)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	791 AC_SUBST(DL_LDFLAGS)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	792 AC_SUBST(MKOCTFILE_DL_LDFLAGS)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	793 AC_SUBST(NO_OCT_FILE_STRIP)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	794 AC_SUBST(TEMPLATE_AR)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	795 AC_SUBST(TEMPLATE_ARFLAGS)
23434 f4d4d83f15c5 maint: rename cruft/ directory to external/ Rik <rik@octave.org> parents: 23426 diff changeset	796 AC_SUBST(EXTERNAL_DLL_DEFS)
22234 66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	797 AC_SUBST(OCTAVE_DLL_DEFS)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	798 AC_SUBST(OCTINTERP_DLL_DEFS)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	799 AC_SUBST(OCTGUI_DLL_DEFS)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	800 AC_SUBST(OCTGRAPHICS_DLL_DEFS)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	801 AC_SUBST(library_path_var)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	802 AC_SUBST(ldpreloadsep)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	803 AM_SUBST_NOTMAKE(ldpreloadsep)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	804
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	805 ### More configure argument checking related to linking
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	806
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	807 AC_ARG_ENABLE([no-undefined],
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	808 [AS_HELP_STRING([--disable-no-undefined],
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	809 [don't pass -no-undefined to libtool when linking Octave and its shared libraries])],
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	810 [case $enableval in
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	811 yes) NO_UNDEFINED_LDFLAG="-no-undefined" ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	812 no) NO_UNDEFINED_LDFLAG="" ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	813 *) AC_MSG_ERROR([bad value $enableval for --disable-no-undefined]) ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	814 esac],
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	815 [NO_UNDEFINED_LDFLAG="-no-undefined"])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	816 AC_SUBST(NO_UNDEFINED_LDFLAG)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	817
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	818 AC_ARG_ENABLE([link-all-dependencies],
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	819 [AS_HELP_STRING([--enable-link-all-dependencies],
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	820 [link Octave and its shared libraries with all dependencies, not just those immediately referenced (should not be needed on most systems)])],
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	821 [case $enableval in
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	822 yes) link_all_deps=yes ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	823 no) link_all_deps=no ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	824 *) AC_MSG_ERROR([bad value $enableval for --enable-link-all-depenencies])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	825 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	826 esac],
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	827 [link_all_deps=no])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	828 AM_CONDITIONAL([AMCOND_LINK_ALL_DEPS], [test $link_all_deps = yes])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	829
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	830 ### Check for math library.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	831 dnl If found, this will add -lm to LIBS.
22345 752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	832
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	833 dnl Keep this check before the check for the Fortran compiler,
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	834 dnl in case -lm is needed to compile Fortran programs.
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	835 AC_CHECK_LIB(m, sin)
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	836
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	837 ### Determine the Fortran compiler and how to invoke it
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	838
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	839 ## Prefer gfortran, but the user's F77 environment variable will override.
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	840 AC_PROG_F77([gfortran])
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	841 if test -z "$F77"; then
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	842 ## No gfortran found, search for any other installed compiler.
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	843 AC_PROG_F77
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	844 fi
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	845 if test "$F77" = g77; then
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	846 AC_MSG_ERROR([g77 is not a supported Fortran compiler. Select another compiler by setting the environment variable F77 and re-running configure.])
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	847 fi
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	848
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	849 AC_MSG_CHECKING([whether a usable Fortran compiler was found])
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	850 if test -n "$F77"; then
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	851 AC_MSG_RESULT(yes)
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	852 else
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	853 AC_MSG_RESULT(no)
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	854 AC_MSG_ERROR([A Fortran compiler is required])
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	855 fi
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	856
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	857 AC_F77_LIBRARY_LDFLAGS
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	858 AC_F77_DUMMY_MAIN
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	859 AC_F77_WRAPPERS
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	860
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	861 F77_TOLOWER=yes
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	862 F77_APPEND_UNDERSCORE=yes
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	863 F77_APPEND_EXTRA_UNDERSCORE=yes
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	864
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	865 case $ac_cv_f77_mangling in
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	866 "upper case") F77_TOLOWER=no ;;
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	867 esac
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	868 case $ac_cv_f77_mangling in
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	869 "no underscore") F77_APPEND_UNDERSCORE=no ;;
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	870 esac
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	871 case $ac_cv_f77_mangling in
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	872 "no extra underscore") F77_APPEND_EXTRA_UNDERSCORE=no ;;
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	873 esac
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	874
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	875 case $canonical_host_type in
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	876 i[[3456789]]86--)
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	877 if test $ac_cv_f77_compiler_gnu = yes; then
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	878 OCTAVE_F77_FLAG([-mieee-fp])
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	879 fi
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	880 ;;
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	881 alpha--*)
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	882 if test $ac_cv_f77_compiler_gnu = yes; then
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	883 OCTAVE_F77_FLAG([-mieee])
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	884 else
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	885 OCTAVE_F77_FLAG([-ieee])
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	886 OCTAVE_F77_FLAG([-fpe1])
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	887 fi
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	888 ;;
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	889 powerpc-apple-machten*)
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	890 FFLAGS=
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	891 ;;
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	892 esac
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	893
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	894 if test $ac_cv_f77_compiler_gnu = yes; then
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	895 FORTRAN_CALLING_CONVENTION=gfortran
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	896 else
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	897 FORTRAN_CALLING_CONVENTION=unknown
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	898 fi
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	899 AC_ARG_ENABLE([fortran-calling-convention],
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	900 [AS_HELP_STRING([--enable-fortran-calling-convention=OPTION],
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	901 [Select C++ to Fortran calling convention. "gfortran" should be detected automatically. Other options are "cray", "visual-fortran", or "f2c".])],
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	902 [FORTRAN_CALLING_CONVENTION="$enableval"], [])
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	903
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	904 case $FORTRAN_CALLING_CONVENTION in
22345 752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	905 gfortran)
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	906 AC_DEFINE(F77_USES_GFORTRAN_CALLING_CONVENTION, 1, [Define to 1 if calling Fortran from C++ should use the gfortran calling convention.])
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	907 ;;
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	908 cray)
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	909 AC_DEFINE(F77_USES_CRAY_CALLING_CONVENTION, 1, [Define to 1 if calling Fortran from C++ should use the Cray Fortran calling convention.])
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	910 ;;
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	911 visual-fortran)
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	912 AC_DEFINE(F77_USES_VISUAL_FORTRAN_CALLING_CONVENTION, 1, [Define to 1 if calling Fortran from C++ should use the Visual Fortran calling convention.])
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	913 ;;
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	914 f2c)
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	915 AC_DEFINE(F77_USES_F2C_CALLING_CONVENTION, 1, [Define to 1 if calling Fortran from C++ should use the f2c calling convention.])
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	916 ;;
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	917 *)
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	918 AC_MSG_ERROR([to build Octave, the C++ to Fortran calling convention must be known.])
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	919 ;;
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	920 esac
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	921
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	922 if test -n "$FFLAGS"; then
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	923 AC_MSG_NOTICE([defining FFLAGS to be $FFLAGS])
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	924 fi
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	925
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	926 AC_SUBST(F77_TOLOWER)
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	927 AC_SUBST(F77_APPEND_UNDERSCORE)
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	928 AC_SUBST(F77_APPEND_EXTRA_UNDERSCORE)
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	929
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	930 if test -z "$F77"; then
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	931 AC_MSG_ERROR([to build Octave, you must have a compatible Fortran compiler or wrapper script for f2c that functions as a Fortran compiler installed and in your path. See the file INSTALL for more information.])
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	932 fi
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	933
22986 21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	934 ### Check for BLAS and LAPACK libraries:
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	935
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	936 ## Need to adjust FFLAGS to include correct integer size.
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	937 save_FFLAGS="$FFLAGS"
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	938 FFLAGS="$FFLAGS $F77_INTEGER_8_FLAG"
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	939
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	940 OCTAVE_BLAS_WITH_F77_FUNC([:], [:],
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	941 [ax_blas_ok=yes
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	942 AC_MSG_CHECKING([BLAS can be called from Fortran])
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	943 AC_MSG_RESULT([yes assumed for cross compilation])])
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	944 AX_LAPACK([:], [:])
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	945
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	946 ## Restore FFLAGS.
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	947 FFLAGS="$save_FFLAGS"
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	948
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	949 ## If necessary, try again with -ff2c in FFLAGS
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	950 if test $ax_blas_ok = no; then
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	951 save_FFLAGS="$FFLAGS"
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	952 FFLAGS="-ff2c $FFLAGS $F77_INTEGER_8_FLAG"
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	953
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	954 OCTAVE_BLAS_WITH_F77_FUNC([:], [:])
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	955 AX_LAPACK([:], [:])
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	956
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	957 ## Restore FFLAGS, with -ff2c if that was helpful
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	958 if test $ax_blas_ok = yes; then
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	959 FFLAGS="-ff2c $save_FFLAGS"
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	960 else
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	961 FFLAGS="$save_FFLAGS"
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	962 fi
22345 752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	963 fi
22986 21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	964
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	965 ## On OSX, try again with a wrapper library (without -ff2c!)
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	966 if test $ax_blas_ok = no; then
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	967 case $host_os in
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	968 darwin*)
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	969 ## test if wrapper functions help
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	970 octave_blaswrap_save_CFLAGS="$CFLAGS"
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	971 CFLAGS="$CFLAGS -DUSE_BLASWRAP"
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	972 AC_LANG_PUSH(C)
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	973 AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
23426 58d56f52d50a move contents of liboctave/cruft/misc to liboctave/util John W. Eaton <jwe@octave.org> parents: 23389 diff changeset	974 #include "liboctave/util/blaswrap.c"
22986 21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	975 ]])],
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	976 [mv conftest.$ac_objext blaswrap.$ac_objext
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	977 octave_blaswrap_save_BLAS_LIBS="$BLAS_LIBS"
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	978 BLAS_LIBS="blaswrap.$ac_objext -framework vecLib"
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	979
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	980 save_FFLAGS="$FFLAGS"
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	981 FFLAGS="$FFLAGS $F77_INTEGER_8_FLAG"
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	982
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	983 OCTAVE_BLAS_WITH_F77_FUNC([:], [:])
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	984 AX_LAPACK([:], [:])
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	985
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	986 ## Restore FFLAGS.
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	987 FFLAGS="$save_FFLAGS"
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	988
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	989 dnl remove temp file
22986 21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	990 rm -f blaswrap.$ac_objext],
23426 58d56f52d50a move contents of liboctave/cruft/misc to liboctave/util John W. Eaton <jwe@octave.org> parents: 23389 diff changeset	991 [AC_MSG_FAILURE([cannot compile liboctave/util/blaswrap.c])])
22986 21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	992 AC_LANG_POP(C)
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	993 CFLAGS="$octave_blaswrap_save_CFLAGS"
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	994
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	995 if test $ax_blas_ok = no; then
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	996 BLAS_LIBS="$octave_blaswrap_save_BLAS_LIBS"
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	997 else
23426 58d56f52d50a move contents of liboctave/cruft/misc to liboctave/util John W. Eaton <jwe@octave.org> parents: 23389 diff changeset	998 ## wrapper in liboctave/util, remove from BLAS_LIBS
22986 21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	999 BLAS_LIBS=`echo $BLAS_LIBS \| $SED -e 's/blaswrap.[[^ ]]* //g'`
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1000 AC_DEFINE(USE_BLASWRAP, 1,
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1001 [Define to 1 if BLAS functions need to be wrapped (potentially needed for 64-bit OSX only).])
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1002 fi
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1003 ;;
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1004 esac
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1005 fi
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1006
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1007 if test $ax_blas_ok = no \|\| test $ax_lapack_ok = no; then
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1008 AC_MSG_ERROR([BLAS and LAPACK libraries are required])
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1009 fi
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1010
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1011 case $ax_blas_integer_size in
22992 7d5c56e38801 report BLAS integer size in less alarming way John W. Eaton <jwe@octave.org> parents: 22986 diff changeset	1012 4)
7d5c56e38801 report BLAS integer size in less alarming way John W. Eaton <jwe@octave.org> parents: 22986 diff changeset	1013 HAVE_64_BIT_BLAS=no
7d5c56e38801 report BLAS integer size in less alarming way John W. Eaton <jwe@octave.org> parents: 22986 diff changeset	1014 ;;
7d5c56e38801 report BLAS integer size in less alarming way John W. Eaton <jwe@octave.org> parents: 22986 diff changeset	1015 8)
7d5c56e38801 report BLAS integer size in less alarming way John W. Eaton <jwe@octave.org> parents: 22986 diff changeset	1016 HAVE_64_BIT_BLAS=yes
22986 21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1017 ;;
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1018 *)
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1019 AC_MSG_ERROR([unrecognized BLAS library integer size])
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1020 ;;
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1021 esac
22345 752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1022
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1023 OCTAVE_CHECK_SIZEOF_FORTRAN_INTEGER
22986 21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1024 if test $octave_cv_sizeof_fortran_integer -ne $ax_blas_integer_size; then
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1025 if test $ax_blas_integer_size -eq 8; then
22345 752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1026 case $F77 in
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1027 gfortran)
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1028 case $F77_INTEGER_8_FLAG in
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1029 -fdefault-integer-8)
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1030 ;;
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1031 *)
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1032 case $FFLAGS in
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1033 -fdefault-integer-8)
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1034 AC_MSG_NOTICE([setting -fdefault-integer-8 in F77_INTEGER_8_FLAG instead of FFLAGS])
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1035 FFLAGS=`echo $FFLAGS \| $SED 's/-fdefault-integer-8//g'`
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1036 F77_INTEGER_8_FLAG="-fdefault-integer-8"
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1037 ;;
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1038 *)
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1039 AC_MSG_NOTICE([adding -fdefault-integer-8 to F77_INTEGER_8_FLAG])
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1040 F77_INTEGER_8_FLAG="-fdefault-integer-8"
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1041 ## Invalidate the cache and try again.
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1042 $as_unset octave_cv_sizeof_fortran_integer
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1043 ;;
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1044 esac
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1045 ;;
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1046 esac
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1047 ;;
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1048 esac
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1049 if test -z "$octave_cv_sizeof_fortran_integer"; then
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1050 OCTAVE_CHECK_SIZEOF_FORTRAN_INTEGER
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1051 fi
22986 21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1052 fi
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1053 ## We intentionally don't attempt to fix things up if the default
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1054 ## Fortran integer size is 8 but BLAS appears to use 4-byte integers.
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1055 if test $octave_cv_sizeof_fortran_integer -ne $ax_blas_integer_size; then
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1056 AC_MSG_ERROR([your Fortran compiler must have an option for setting the default integer size to be the same size as your BLAS library uses ($ax_blas_integer_size bytes). See the file INSTALL for more information.])
22345 752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1057 fi
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1058 fi
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1059 AC_SUBST(F77_INTEGER_8_FLAG)
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1060
22986 21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1061 case $octave_cv_sizeof_fortran_integer in
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1062 8)
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1063 OCTAVE_F77_INT_TYPE=int64_t
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1064 ;;
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1065 4)
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1066 OCTAVE_F77_INT_TYPE=int32_t
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1067 ;;
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1068 esac
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1069 AC_SUBST(OCTAVE_F77_INT_TYPE)
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1070 AC_DEFINE_UNQUOTED(OCTAVE_F77_INT_TYPE, [$OCTAVE_F77_INT_TYPE],
21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1071 [Define to the type of octave_f77_int_type (64 or 32 bit signed integer).])
23014 7a9313d27cea define macros for size of idx_type and f77_int_type John W. Eaton <jwe@octave.org> parents: 23010 diff changeset	1072 AC_DEFINE_UNQUOTED(OCTAVE_SIZEOF_F77_INT_TYPE,
7a9313d27cea define macros for size of idx_type and f77_int_type John W. Eaton <jwe@octave.org> parents: 23010 diff changeset	1073 [$octave_cv_sizeof_fortran_integer],
7a9313d27cea define macros for size of idx_type and f77_int_type John W. Eaton <jwe@octave.org> parents: 23010 diff changeset	1074 [Define to the size of the octave_f77_int_type (8 or 4).])
22986 21707d6a02c7 make --enable-64 the default John W. Eaton <jwe@octave.org> parents: 22985 diff changeset	1075
22345 752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1076 OCTAVE_F77_FLAG([-ffloat-store], [
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1077 AC_MSG_RESULT([setting F77_FLOAT_STORE_FLAG to -ffloat-store])
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1078 F77_FLOAT_STORE_FLAG=-ffloat-store
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1079 AC_SUBST(F77_FLOAT_STORE_FLAG)
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1080 ])
752d79f86781 fix ordering of fortran compiler check in configure script (bug #48815) John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1081
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1082 ### Dynamic linking is now enabled only if we are building shared
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1083 ### libs and some API for dynamic linking has been detected.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1084
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1085 dnl FIXME: A lot of the following duplicates the functionality of
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1086 dnl code generated by the dlopen option for LT_INIT.
22234 66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1087
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1088 LD_CXX="${CXX}"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1089 RDYNAMIC_FLAG=
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1090 DL_API_MSG=""
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1091 dlopen_api=no
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1092 shl_load_api=no
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1093 loadlibrary_api=no
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1094 dyld_api=no
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1095
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1096 if test $SHARED_LIBS = yes \|\| test $ENABLE_DYNAMIC_LINKING = yes; then
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1097
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1098 case $lt_cv_dlopen in
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1099 dlopen)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1100 dlopen_api=yes
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1101 DL_API_MSG="(dlopen)"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1102 AC_DEFINE(HAVE_DLOPEN_API, 1,
23009 624f76f2ca51 configure.ac: Use a common style for messages. Rik <rik@octave.org> parents: 23007 diff changeset	1103 [Define to 1 if system has dlopen, dlsym, dlerror, and dlclose for dynamic linking.])
22234 66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1104 OCTAVE_CXX_FLAG([-rdynamic], [RDYNAMIC_FLAG=-rdynamic])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1105 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1106 shl_load)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1107 shl_load_api=yes
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1108 DL_API_MSG="(shl_load)"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1109 AC_DEFINE(HAVE_SHL_LOAD_API, 1,
23009 624f76f2ca51 configure.ac: Use a common style for messages. Rik <rik@octave.org> parents: 23007 diff changeset	1110 [Define to 1 if system has shl_load and shl_findsym for dynamic linking.])
22234 66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1111 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1112 LoadLibrary)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1113 loadlibrary_api=yes
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1114 DL_API_MSG="(LoadLibrary)"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1115 AC_DEFINE(HAVE_LOADLIBRARY_API, 1,
23009 624f76f2ca51 configure.ac: Use a common style for messages. Rik <rik@octave.org> parents: 23007 diff changeset	1116 [Define to 1 if system has LoadLibrary for dynamic linking.])
22234 66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1117 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1118 dyld)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1119 dyld_api=yes
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1120 DL_API_MSG="(dyld)"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1121 AC_DEFINE(HAVE_DYLD_API, 1,
23009 624f76f2ca51 configure.ac: Use a common style for messages. Rik <rik@octave.org> parents: 23007 diff changeset	1122 [Define to 1 if system has dyld for dynamic linking.])
22234 66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1123 ;;
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1124 esac
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1125
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1126 DL_LIBS="$lt_cv_dlopen_libs"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1127 AC_SUBST(DL_LIBS)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1128
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1129 ## Disable dynamic linking if capability is not present.
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1130 if test $dlopen_api = yes \
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1131 \|\| test $shl_load_api = yes \
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1132 \|\| test $loadlibrary_api = yes \
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1133 \|\| test $dyld_api = yes; then
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1134 ## some form of dynamic linking present
22234 66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1135 ENABLE_DYNAMIC_LINKING=yes
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1136 else
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1137 ENABLE_DYNAMIC_LINKING=no
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1138 fi
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1139 fi
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1140
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1141 if test $ENABLE_DYNAMIC_LINKING = yes; then
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1142 AC_DEFINE(ENABLE_DYNAMIC_LINKING, 1, [Define to 1 if using dynamic linking.])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1143 fi
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1144
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1145 AM_CONDITIONAL([AMCOND_ENABLE_DYNAMIC_LINKING],
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1146 [test $ENABLE_DYNAMIC_LINKING = yes])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1147
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1148 if test $SHARED_LIBS = yes; then
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1149 LIBOCTINTERP="-loctinterp"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1150 LIBOCTAVE="-loctave"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1151 else
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1152 LIBOCTINTERP="${top_builddir}/libinterp/liboctinterp.a"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1153 LIBOCTAVE="${top_builddir}/liboctave/liboctave.a"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1154 fi
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1155
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1156 AC_SUBST(LD_CXX)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1157 AC_SUBST(RDYNAMIC_FLAG)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1158 AC_SUBST(ENABLE_DYNAMIC_LINKING)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1159 AC_SUBST(LIBOCTINTERP)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1160 AC_SUBST(LIBOCTAVE)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1161
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1162 if test "$cross_compiling" = yes && test -n "$ac_tool_prefix"; then
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1163 CROSS_TOOL_PREFIX="$ac_tool_prefix"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1164 MKOCTFILE_AR=`echo "$AR" \| $SED "s,$CROSS_TOOL_PREFIX,,"`
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1165 MKOCTFILE_CC=`echo "$CC" \| $SED "s,$CROSS_TOOL_PREFIX,,"`
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1166 MKOCTFILE_CXX=`echo "$CXX" \| $SED "s,$CROSS_TOOL_PREFIX,,"`
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1167 MKOCTFILE_DL_LD=`echo "$DL_LD" \| $SED "s,$CROSS_TOOL_PREFIX,,"`
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1168 MKOCTFILE_F77=`echo "$F77" \| $SED "s,$CROSS_TOOL_PREFIX,,"`
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1169 MKOCTFILE_LD_CXX=`echo "$LD_CXX" \| $SED "s,$CROSS_TOOL_PREFIX,,"`
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1170 MKOCTFILE_RANLIB=`echo "$RANLIB" \| $SED "s,$CROSS_TOOL_PREFIX,,"`
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1171 else
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1172 MKOCTFILE_AR="$AR"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1173 MKOCTFILE_CC="$CC"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1174 MKOCTFILE_CXX="$CXX"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1175 MKOCTFILE_DL_LD="$DL_LD"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1176 MKOCTFILE_F77="$F77"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1177 MKOCTFILE_LD_CXX="$LD_CXX"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1178 MKOCTFILE_RANLIB="$RANLIB"
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1179 fi
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1180 AC_MSG_NOTICE([defining CROSS_TOOL_PREFIX to be $CROSS_TOOL_PREFIX])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1181 AC_MSG_NOTICE([defining MKOCTFILE_AR to be $MKOCTFILE_AR])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1182 AC_MSG_NOTICE([defining MKOCTFILE_CC to be $MKOCTFILE_CC])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1183 AC_MSG_NOTICE([defining MKOCTFILE_CXX to be $MKOCTFILE_CXX])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1184 AC_MSG_NOTICE([defining MKOCTFILE_DL_LD to be $MKOCTFILE_DL_LD])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1185 AC_MSG_NOTICE([defining MKOCTFILE_F77 to be $MKOCTFILE_F77])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1186 AC_MSG_NOTICE([defining MKOCTFILE_LD_CXX to be $MKOCTFILE_LD_CXX])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1187 AC_MSG_NOTICE([defining MKOCTFILE_RANLIB to be $MKOCTFILE_RANLIB])
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1188 AC_SUBST(CROSS_TOOL_PREFIX)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1189 AC_SUBST(MKOCTFILE_AR)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1190 AC_SUBST(MKOCTFILE_CC)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1191 AC_SUBST(MKOCTFILE_CXX)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1192 AC_SUBST(MKOCTFILE_DL_LD)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1193 AC_SUBST(MKOCTFILE_F77)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1194 AC_SUBST(MKOCTFILE_LD_CXX)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1195 AC_SUBST(MKOCTFILE_RANLIB)
66dd260512a4 allow configure to select Qt version John W. Eaton <jwe@octave.org> parents: 22233 diff changeset	1196
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1197 ### Enable float truncation to work around issues with x87 co-processors
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1198
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1199 dnl When compiling math for x87, problems may arise in some code comparing
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1200 dnl floating-point intermediate results. The root cause is the extra precision
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1201 dnl (~80 bits) of x87 co-processor registers versus the IEEE standard 64 bits.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1202 dnl Generally, storing the result in a local volatile variable forces a
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1203 dnl truncation back to 64 bits, but it also degrades performance.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1204 dnl However, this performance degradation is very minimal, if indeed measurable.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1205 dnl Therefore, it has been enabled for all platforms and compilers.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1206 dnl Reported bugs indicate that --enable-float-truncate is required for MinGW
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1207 dnl and Cygwin platforms and for GCC compilers >= 5.0. It should not be
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1208 dnl necessary for non-x87 targets or when using modern SSE math.
21131 54527108599a store more --enable-FEATURE info in octave_config_info John W. Eaton <jwe@octave.org> parents: 21117 diff changeset	1209 ENABLE_FLOAT_TRUNCATE=yes
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1210 AC_ARG_ENABLE([float-truncate],
19965 d20dd211cc89 Enable float truncation by default for octave builds. Rik <rik@octave.org> parents: 19964 diff changeset	1211 [AS_HELP_STRING([--disable-float-truncate],
18142 d9a9e13826e6 configure.ac: Rephrase help message for --enable-float-truncate. Rik <rik@octave.org> parents: 18087 diff changeset	1212 [truncate intermediate FP results])],
21131 54527108599a store more --enable-FEATURE info in octave_config_info John W. Eaton <jwe@octave.org> parents: 21117 diff changeset	1213 [if test "$enableval" = no; then ENABLE_FLOAT_TRUNCATE=no; fi], [])
54527108599a store more --enable-FEATURE info in octave_config_info John W. Eaton <jwe@octave.org> parents: 21117 diff changeset	1214 if test $ENABLE_FLOAT_TRUNCATE = yes; then
21229 a83e7a384ee0 create and install a subset of config.h in octave-config.h John W. Eaton <jwe@octave.org> parents: 21211 diff changeset	1215 AC_DEFINE(OCTAVE_ENABLE_FLOAT_TRUNCATE, 1,
23009 624f76f2ca51 configure.ac: Use a common style for messages. Rik <rik@octave.org> parents: 23007 diff changeset	1216 [Define to 1 to truncate intermediate FP results.])
21131 54527108599a store more --enable-FEATURE info in octave_config_info John W. Eaton <jwe@octave.org> parents: 21117 diff changeset	1217 fi
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1218
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1219 ### Determine extra CFLAGS, CXXFLAGS that may be necessary for Octave.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1220
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1221 ## On Intel systems with gcc, we need to compile with -mieee-fp to get full
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1222 ## support for IEEE floating point.
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1223 ##
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1224 ## On Alpha/OSF systems, we require -mieee or -ieee for full support.
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	1225
3126 0f6ec7b761a6 [project @ 1998-01-16 05:15:43 by jwe] jwe parents: 3124 diff changeset	1226 ieee_fp_flag=
15390 ad2c3902b826 configure.ac: Implement some portable sh programming recommendations from Autoconf. Rik <rik@octave.org> parents: 15369 diff changeset	1227 case $canonical_host_type in
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1228 i[[3456789]]86--)
5076 dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	1229 if test "$GCC" = yes; then
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1230 OCTAVE_CC_FLAG([-mieee-fp], [
5076 dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	1231 ieee_fp_flag=-mieee-fp
dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	1232 XTRA_CFLAGS="$XTRA_CFLAGS -mieee-fp"
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1233 AC_MSG_NOTICE([adding -mieee-fp to XTRA_CFLAGS])])
5076 dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	1234 fi
dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	1235 if test "$GXX" = yes; then
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1236 OCTAVE_CXX_FLAG([-mieee-fp], [
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	1237 ieee_fp_flag=-mieee-fp
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	1238 XTRA_CXXFLAGS="$XTRA_CXXFLAGS -mieee-fp"
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	1239 AC_MSG_NOTICE([adding -mieee-fp to XTRA_CXXFLAGS])])
5076 dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	1240 fi
324 7bf8cd7cafde [project @ 1994-02-02 10:58:58 by jwe] jwe parents: 317 diff changeset	1241 ;;
3127 d6ebd123170a [project @ 1998-01-16 05:59:35 by jwe] jwe parents: 3126 diff changeset	1242 alpha--*)
4284 75ed329c117b [project @ 2003-01-04 06:20:07 by jwe] jwe parents: 4283 diff changeset	1243 if test "$GCC" = yes; then
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1244 OCTAVE_CC_FLAG([-mieee], [
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	1245 ieee_fp_flag=-mieee
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	1246 XTRA_CFLAGS="$XTRA_CFLAGS -mieee"
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	1247 AC_MSG_NOTICE([adding -mieee to XTRA_CFLAGS])])
5076 dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	1248 else
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1249 OCTAVE_CC_FLAG([-ieee], [
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	1250 ieee_fp_flag=-ieee
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	1251 XTRA_CFLAGS="$XTRA_CFLAGS -ieee"
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	1252 AC_MSG_NOTICE([adding -ieee to XTRA_CFLAGS])])
5076 dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	1253 fi
dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	1254 if test "$GXX" = yes; then
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1255 OCTAVE_CXX_FLAG([-mieee], [
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	1256 ieee_fp_flag=-mieee
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	1257 XTRA_CXXFLAGS="$XTRA_CXXFLAGS -mieee"
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	1258 AC_MSG_NOTICE([adding -mieee to XTRA_CXXFLAGS])])
4284 75ed329c117b [project @ 2003-01-04 06:20:07 by jwe] jwe parents: 4283 diff changeset	1259 else
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1260 OCTAVE_CXX_FLAG([-ieee], [
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	1261 ieee_fp_flag=-ieee
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	1262 XTRA_CXXFLAGS="$XTRA_CXXFLAGS -ieee"
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	1263 AC_MSG_NOTICE([adding -ieee to XTRA_CXXFLAGS])])
4284 75ed329c117b [project @ 2003-01-04 06:20:07 by jwe] jwe parents: 4283 diff changeset	1264 fi
2020 8e393fad9362 [project @ 1996-03-22 12:21:44 by jwe] jwe parents: 2019 diff changeset	1265 ;;
3176 fccab8e7d35f [project @ 1998-05-18 20:33:31 by jwe] jwe parents: 3174 diff changeset	1266 ibm-aix4)
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1267 OCTAVE_CC_FLAG([-mminimal-toc], [
3351 8623649c967c [project @ 1999-11-15 16:17:01 by jwe] jwe parents: 3310 diff changeset	1268 XTRA_CFLAGS="$XTRA_CFLAGS -mminimal-toc"])
3176 fccab8e7d35f [project @ 1998-05-18 20:33:31 by jwe] jwe parents: 3174 diff changeset	1269
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1270 OCTAVE_CXX_FLAG([-mminimal-toc], [
3351 8623649c967c [project @ 1999-11-15 16:17:01 by jwe] jwe parents: 3310 diff changeset	1271 XTRA_CXXFLAGS="$XTRA_CXXFLAGS -mminimal-toc"])
3176 fccab8e7d35f [project @ 1998-05-18 20:33:31 by jwe] jwe parents: 3174 diff changeset	1272 ;;
324 7bf8cd7cafde [project @ 1994-02-02 10:58:58 by jwe] jwe parents: 317 diff changeset	1273 esac
3126 0f6ec7b761a6 [project @ 1998-01-16 05:15:43 by jwe] jwe parents: 3124 diff changeset	1274
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1275 AC_SUBST(XTRA_CFLAGS)
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1276 AC_SUBST(XTRA_CXXFLAGS)
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1277
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1278 ### Defaults for cross compiling.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1279 dnl BUILD_CC and BUILD_CXX are the compilers that we use for building tools
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1280 dnl on the build system. For now, we assume that the only cross compiling we
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1281 dnl can do is with gcc on a Unixy system, but the dedicated hacker can
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1282 dnl override these.
4094 3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	1283
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	1284 if test "$cross_compiling" = yes; then
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	1285 BUILD_CC="gcc"
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	1286 BUILD_CFLAGS="-O2 -g"
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	1287 BUILD_CXX="g++"
22883 7cf0b9654d44 cross-tools: enable std=c++11 for default cross g++ CXXFLAGS (Bug #49822) John D parents: 22842 diff changeset	1288 BUILD_CXXFLAGS="-O2 -g -std=c++11"
4298 055d2f68d445 [project @ 2003-01-13 15:09:31 by jwe] jwe parents: 4285 diff changeset	1289 BUILD_LDFLAGS=""
4098 8496ae60db8a [project @ 2002-10-10 05:20:20 by jwe] jwe parents: 4094 diff changeset	1290 BUILD_EXEEXT=""
4094 3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	1291 else
21409 1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	1292 BUILD_CC="${CC}"
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	1293 BUILD_CFLAGS="${CFLAGS}"
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	1294 BUILD_CXX="${CXX}"
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	1295 BUILD_CXXFLAGS="${CXXFLAGS}"
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	1296 BUILD_LDFLAGS="${LDFLAGS}"
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	1297 BUILD_EXEEXT="${EXEEXT}"
4094 3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	1298 fi
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	1299
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1300 AC_ARG_VAR([BUILD_CC],
15165 84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	1301 [build system C compiler (used if cross compiling)])
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1302 AC_ARG_VAR([BUILD_CFLAGS],
15165 84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	1303 [build system C compiler flags (used if cross compiling)])
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1304 AC_ARG_VAR([BUILD_CXX],
15165 84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	1305 [build system C++ compiler (used if cross compiling)])
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1306 AC_ARG_VAR([BUILD_CXXFLAGS],
15165 84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	1307 [build system C++ compiler flags (used if cross compiling)])
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1308 AC_ARG_VAR([BUILD_LDFLAGS],
15165 84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	1309 [build system C++ compiler link flags (used if cross compiling)])
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1310 AC_ARG_VAR([BUILD_EXEEXT],
15165 84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	1311 [build system executable extension (used if cross compiling)])
3222 dae85431bade [project @ 1998-11-19 22:14:06 by jwe] jwe parents: 3220 diff changeset	1312
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1313 ### Determine whether to create cross-mkoctfile and other cross-tools.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1314
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1315 cross_tools=no
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1316 AC_ARG_ENABLE([cross-tools],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1317 [AS_HELP_STRING([--enable-cross-tools],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1318 [build cross tools (mkoctfile, octave-config) if cross compiling])],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1319 [if test "$enableval" = yes; then cross_tools=yes; fi])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1320
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1321 if test "$cross_tools" = yes; then
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1322 if test "$cross_compiling" = no; then
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1323 AC_MSG_WARN([ignoring --enable-cross-tools when not cross compiling])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1324 cross_tools=no
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1325 fi
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1326 fi
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1327 AM_CONDITIONAL([AMCOND_CROSS_TOOLS], [test $cross_tools = yes])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1328
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1329 ### Check compiler characteristics.
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1330 dnl FIXME: How many of these are necessary now that C++11 is required?
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1331
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1332 ## Check if C++ compiler can auto allocate variable sized arrays.
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1333 OCTAVE_CXX_DYNAMIC_AUTO_ARRAYS
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1334
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1335 ## Check that C compiler and libraries support IEEE754 data format.
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1336 OCTAVE_IEEE754_DATA_FORMAT
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1337
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1338 ## Are bit_and, bit_or, and bit_xor defined as templated operators?
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1339 OCTAVE_CXX_BITWISE_OP_TEMPLATES
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1340
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1341 ## Can complex class set components independently?
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1342 OCTAVE_CXX_COMPLEX_SETTERS
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1343
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1344 ## Are there functions to access real/imag parts of numbers via references?
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1345 OCTAVE_CXX_COMPLEX_REFERENCE_ACCESSORS
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1346
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1347 ## Check if fast integer arithmetics based on bit tricks is available.
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1348 OCTAVE_FAST_INT_OPS
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1349
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1350 ## Does the C compiler handle alloca and const correctly?
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1351 AC_FUNC_ALLOCA
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1352
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1353 ## Does the C compiler support Automake subdir-objects option?
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1354 AM_PROG_CC_C_O
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1355
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1356 ### gnulib initialization: part 2
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1357 dnl Must take place after part 1, and after standard compiler options and
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1358 dnl search paths have been established, and at the same priority level as
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1359 dnl system library function and header checks, but before checks for all
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1360 dnl external library dependencies.
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1361
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1362 gl_INIT
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1363
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1364 ### Checks for header files.
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1365
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1366 AC_HEADER_SYS_WAIT
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1367
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1368 ## C headers
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1369
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1370 dnl Use multiple AC_CHECKs to avoid line continuations '\' in list.
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1371 AC_CHECK_HEADERS([dlfcn.h floatingpoint.h fpu_control.h grp.h])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1372 AC_CHECK_HEADERS([ieeefp.h pthread.h pwd.h sys/ioctl.h])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1373
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1374 ## Find a termio header to include.
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1375
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1376 AC_CHECK_HEADERS([termios.h], have_termios_h=yes, have_termios_h=no)
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1377 AC_CHECK_HEADERS([termio.h], have_termio_h=yes, have_termio_h=no)
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1378 AC_CHECK_HEADERS([sgtty.h], have_sgtty_h=yes, have_sgtty_h=no)
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1379 AC_CHECK_HEADERS([conio.h], have_conio_h=yes, have_conio_h=no)
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1380
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1381 if test $have_termios_h != yes \
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1382 && test $have_termio_h != yes \
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1383 && test $have_sgtty_h != yes; then
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1384 AC_MSG_WARN([couldn't find one of termios.h, termio.h, or sgtty.h!])
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1385 fi
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1386
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1387 ## For MSVC compilers, avoid #define of min/max from windows.h header.
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1388 if test $have_msvc = yes; then
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1389 AC_DEFINE(NOMINMAX, 1, [Define to 1 to avoid min/max macro definition in Windows headers.])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1390 fi
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1391
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1392 ### Determine types and size of types.
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1393
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1394 AC_TYPE_INT64_T
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1395 AC_TYPE_MODE_T
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1396 AC_TYPE_OFF_T
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1397 AC_TYPE_PID_T
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1398 AC_TYPE_SIZE_T
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1399 AC_TYPE_SSIZE_T
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1400 AC_TYPE_UID_T
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1401 AC_TYPE_UINT64_T
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1402 AC_CHECK_TYPES([dev_t, ino_t])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1403 AC_CHECK_TYPES([ptrdiff_t])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1404
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1405 AC_CHECK_TYPES([long long int])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1406 if test $ac_cv_type_long_long_int = yes; then
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1407 AC_DEFINE(OCTAVE_HAVE_LONG_LONG_INT, 1,
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1408 [Define to 1 if the system has the type 'long long int'.])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1409 fi
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1410
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1411 AC_CHECK_TYPES([unsigned long long int])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1412 if test $ac_cv_type_unsigned_long_long_int = yes; then
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1413 AC_DEFINE(OCTAVE_HAVE_UNSIGNED_LONG_LONG_INT, 1,
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1414 [Define to 1 if the system has the type 'unsigned long long int'.])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1415 fi
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1416
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1417 ## Check for long double type (may be used for 64-bit integer computations).
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1418 AC_CHECK_SIZEOF([long double])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1419
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1420 ### Check structures and existence of necessary members.
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1421
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1422 AC_CHECK_MEMBERS([struct stat.st_blksize, struct stat.st_blocks,
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1423 struct stat.st_rdev])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1424 AC_CHECK_MEMBERS([struct group.gr_passwd])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1425
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1426 AC_STRUCT_TIMEZONE
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1427
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1428 ## Check if C++ compiler allows overload of char, int8_t, and uint8_t.
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1429 AC_CACHE_CHECK([whether ${CXX-g++} allows overload of char, int8_t, and uint8_t],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1430 [octave_cv_overload_char_int8_t],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1431 [AC_LANG_PUSH(C++)
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1432 AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1433 #include <stdint.h>
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1434 void somefunc(char x) {};
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1435 void somefunc(int8_t x) {};
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1436 void somefunc(uint8_t x) {};
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1437 ]])],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1438 octave_cv_overload_char_int8_t=yes,
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1439 octave_cv_overload_char_int8_t=no)
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1440 AC_LANG_POP(C++)
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1441 ])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1442 if test $octave_cv_overload_char_int8_t = yes; then
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1443 AC_DEFINE(OCTAVE_HAVE_OVERLOAD_CHAR_INT8_TYPES, 1,
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1444 [Define to 1 if C++ allows overload of char, int8_t, and uint8_t types.])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1445 fi
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1446
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1447 ### Checks for functions and variables.
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1448
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1449 dnl The list of functions is short because we use gnulib to guarantee
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1450 dnl valid implementations for many common problematic functions.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1451
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1452 dnl These checks define/undefine HAVE_FUNCNAME in config.h.
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1453 dnl Code tests HAVE_FUNCNAME and either uses function or provides workaround.
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1454 dnl Use multiple AC_CHECKs to avoid line continuations '\' in list
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1455 AC_CHECK_FUNCS([ctermid dup2])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1456 AC_CHECK_FUNCS([endgrent endpwent execvp fork])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1457 AC_CHECK_FUNCS([getegid geteuid getgid getgrent getgrgid getgrnam])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1458 AC_CHECK_FUNCS([getpgrp getpid getppid getpwent getpwuid getuid])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1459 AC_CHECK_FUNCS([isascii kill])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1460 AC_CHECK_FUNCS([lgamma_r lgammaf_r])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1461 AC_CHECK_FUNCS([realpath resolvepath])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1462 AC_CHECK_FUNCS([select setgrent setpwent setsid siglongjmp strsignal])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1463 AC_CHECK_FUNCS([tcgetattr tcsetattr toascii])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1464 AC_CHECK_FUNCS([umask waitpid])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1465 AC_CHECK_FUNCS([_getch _kbhit])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1466
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1467 ## Check for math defines such as M_LN2 in math.h
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1468 AC_CACHE_CHECK([for MATH DEFINES in math.h],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1469 [octave_cv_header_math_defines],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1470 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1471 #include <math.h>
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1472 ]], [[
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1473 double x = M_LN2;]])],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1474 octave_cv_header_math_defines=yes,
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1475 octave_cv_header_math_defines=no)
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1476 ])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1477
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1478 if test $octave_cv_header_math_defines = no; then
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1479 ## Check again and try defining _USE_MATH_DEFINES
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1480 AC_CACHE_CHECK([whether _USE_MATH_DEFINES needs to be defined],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1481 [octave_cv_header__use_math_defines],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1482 [save_CPPFLAGS="$CPPFLAGS"
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1483 CPPFLAGS="$CPPFLAGS -D_USE_MATH_DEFINES"
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1484 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1485 #include <math.h>
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1486 ]], [[
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1487 double x = M_LN2;]])],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1488 octave_cv_header__use_math_defines=yes,
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1489 octave_cv_header__use_math_defines=no)
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1490 CPPFLAGS="$save_CPPFLAGS"
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1491 ])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1492 if test $octave_cv_header__use_math_defines = yes; then
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1493 octave_cv_header_math_defines=yes
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1494 AC_DEFINE(_USE_MATH_DEFINES, 1,
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1495 [Define to 1 if _USE_MATH_DEFINES is required to get math constants like M_LN2.])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1496 CPPFLAGS="$CPPFLAGS -D_USE_MATH_DEFINES"
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1497 fi
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1498 fi
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1499
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1500 if test $octave_cv_header_math_defines = yes; then
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1501 AC_DEFINE(HAVE_MATH_DEFINES, 1,
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1502 [Define to 1 if defines such as M_PI are available in math.h])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1503 else
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1504 AC_MSG_ERROR([MATH DEFINES in math.h such as M_PI are required to build Octave])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1505 fi
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1506
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1507 ## Windows-specific tests for extra #defines
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1508 case $host_os in
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1509 msdosmsvc \| mingw*)
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1510 AC_MSG_CHECKING([for required _WIN32_WINNT])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1511 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1512 #include <windows.h>
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1513 #if _WIN32_WINNT < 0x0403
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1514 #error "Wrong version"
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1515 #endif
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1516 ]], [])],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1517 [AC_MSG_RESULT([none])],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1518 [AC_DEFINE(_WIN32_WINNT, 0x0403,
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1519 [Define to 0x0403 to access InitializeCriticalSectionAndSpinCount.])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1520 AC_MSG_RESULT([0x0403])])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1521 ;;
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1522 esac
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1523
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1524 ## Windows-specific use of functions
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1525 case $host_os in
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1526 msdosmsvc \| mingw*)
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1527 AC_CHECK_FUNCS([setvbuf], [],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1528 [AC_MSG_ERROR([Missing function required to build Octave])])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1529
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1530 ## We need this for GetDeviceCaps. Should we actually check for
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1531 ## the function and library?
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1532 LIBS="-lgdi32 $LIBS"
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1533 ;;
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1534 esac
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1535
24678 aa9c29f48718 configure.ac: Only check for psapi library when compiling for Windows. Rik <rik@octave.org> parents: 24653 diff changeset	1536 ## Windows-specific module used for winqueryreg function
aa9c29f48718 configure.ac: Only check for psapi library when compiling for Windows. Rik <rik@octave.org> parents: 24653 diff changeset	1537 case $host_os in
aa9c29f48718 configure.ac: Only check for psapi library when compiling for Windows. Rik <rik@octave.org> parents: 24653 diff changeset	1538 msdosmsvc \| mingw*)
24719 9af783c01c7f Fix cross-building for win32 target (bug #50463). Markus Mützel <markus.muetzel@gmx.de> parents: 24678 diff changeset	1539 AC_CHECK_HEADERS([psapi.h],
9af783c01c7f Fix cross-building for win32 target (bug #50463). Markus Mützel <markus.muetzel@gmx.de> parents: 24678 diff changeset	1540 [LIBS="-lpsapi $LIBS"],
9af783c01c7f Fix cross-building for win32 target (bug #50463). Markus Mützel <markus.muetzel@gmx.de> parents: 24678 diff changeset	1541 [AC_MSG_ERROR([Missing PSAPI required to build for Windows target.])],
9af783c01c7f Fix cross-building for win32 target (bug #50463). Markus Mützel <markus.muetzel@gmx.de> parents: 24678 diff changeset	1542 [#include <windows.h>])
24678 aa9c29f48718 configure.ac: Only check for psapi library when compiling for Windows. Rik <rik@octave.org> parents: 24653 diff changeset	1543 ;;
aa9c29f48718 configure.ac: Only check for psapi library when compiling for Windows. Rik <rik@octave.org> parents: 24653 diff changeset	1544 esac
aa9c29f48718 configure.ac: Only check for psapi library when compiling for Windows. Rik <rik@octave.org> parents: 24653 diff changeset	1545
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1546 ## Cygwin kluge for getrusage.
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1547 AC_CHECK_FUNCS([getrusage])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1548 case $host_os in
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1549 cygwin*)
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1550 AC_DEFINE(RUSAGE_TIMES_ONLY, 1,
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1551 [Define to 1 if the struct rusage only has time information.])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1552 ;;
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1553 esac
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1554
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1555 AC_CHECK_FUNCS([getpwnam], [], [AC_CHECK_LIB([sun], [getpwnam])])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1556
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1557 AC_FUNC_CLOSEDIR_VOID
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1558
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1559 ## Check return type of matherr
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1560 AC_CACHE_CHECK([for struct exception in math.h],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1561 [octave_cv_func_matherr_type],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1562 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1563 #include <math.h>
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1564 ]], [[
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1565 struct exception *x;
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1566 x->type;
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1567 x->name;
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1568 ]])],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1569 octave_cv_func_matherr_type=yes,
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1570 octave_cv_func_matherr_type=no)
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1571 ])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1572 if test $octave_cv_func_matherr_type = yes; then
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1573 AC_DEFINE(EXCEPTION_IN_MATH, 1,
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1574 [Define to 1 if math.h declares struct exception for matherr.])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1575 fi
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1576
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1577 ## Signal stuff.
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1578
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1579 AC_CHECK_DECLS([sys_siglist], [], [],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1580 [[#include <signal.h>
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1581 /* NetBSD declares sys_siglist in unistd.h. */
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1582 #if HAVE_UNISTD_H
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1583 # include <unistd.h>
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1584 #endif
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1585 ]])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1586
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1587 ### Check for the Qhull library.
9596 f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	1588
15141 4388f6518440 build: Overhaul acinclude.m4 macros. Rik <rik@octave.org> parents: 15134 diff changeset	1589 OCTAVE_CHECK_LIB(qhull, QHull,
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1590 [Qhull library not found. This will result in loss of functionality for some geometry functions.],
15165 84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	1591 [libqhull/libqhull.h qhull/libqhull.h libqhull.h qhull/qhull.h qhull.h],
84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	1592 [qh_qhull], [], [],
9519 ee99f9f37505 improve configure checks for qhull and curl libs John W. Eaton <jwe@octave.org> parents: 9515 diff changeset	1593 [warn_qhull=
15165 84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	1594 OCTAVE_CHECK_QHULL_VERSION
84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	1595 OCTAVE_CHECK_LIB_QHULL_OK(
19355 22289e6e316e build: Remove unused TEXINFO_LIBNAME definitions from Makefiles. Rik <rik@octave.org> parents: 19353 diff changeset	1596 [AC_DEFINE(HAVE_QHULL, 1, [Define to 1 if Qhull is available.])],
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1597 [warn_qhull="Qhull library found, but does not seem to work properly. This will result in loss of functionality for some geometry functions. Please try recompiling the library with -fno-strict-aliasing."])])
6855 a052825889a0 [project @ 2007-09-01 00:08:16 by dbateman] dbateman parents: 6829 diff changeset	1598
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1599 ### Check for PCRE regex library.
12464 dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	1600
23007 b8cef5f05dcd use OCTAVE_CHECK_LIB to check for PCRE library (bug #49993) John W. Eaton <jwe@octave.org> parents: 23005 diff changeset	1601 OCTAVE_CHECK_LIB(pcre, PCRE,
b8cef5f05dcd use OCTAVE_CHECK_LIB to check for PCRE library (bug #49993) John W. Eaton <jwe@octave.org> parents: 23005 diff changeset	1602 [], [pcre.h pcre/pcre.h], [pcre_compile], [], [], [],
b8cef5f05dcd use OCTAVE_CHECK_LIB to check for PCRE library (bug #49993) John W. Eaton <jwe@octave.org> parents: 23005 diff changeset	1603 [libpcre], [REQUIRED])
7169 f83b2ca41b05 [project @ 2007-11-13 17:17:38 by jwe] jwe parents: 7155 diff changeset	1604
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1605 ### Check for readline library.
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1606
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1607 OCTAVE_ENABLE_READLINE
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1608
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1609 ## Find a termlib to use.
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1610 OCTAVE_CHECK_LIB_TERMLIB
7169 f83b2ca41b05 [project @ 2007-11-13 17:17:38 by jwe] jwe parents: 7155 diff changeset	1611
5270 a313e928afb1 [project @ 2005-04-06 19:22:03 by dbateman] dbateman parents: 5235 diff changeset	1612 ### Check for ZLIB library.
3820 f0ab8a324da7 [project @ 2001-04-24 16:06:59 by jwe] jwe parents: 3805 diff changeset	1613
15141 4388f6518440 build: Overhaul acinclude.m4 macros. Rik <rik@octave.org> parents: 15134 diff changeset	1614 OCTAVE_CHECK_LIB(z, ZLIB,
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1615 [ZLIB library not found. Octave will not be able to load or save compressed data files or HDF5 files.],
9538 d0239bddf621 use OCTAVE_CHECK_LIB to check for zlib John W. Eaton <jwe@octave.org> parents: 9536 diff changeset	1616 [zlib.h], [gzclearerr])
3687 b5a285d1c1f4 [project @ 2000-06-29 21:33:00 by jwe] jwe parents: 3673 diff changeset	1617
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1618 ## Also define HAVE_ZLIB if libz is found.
19349 043440fa7006 configure.ac: Respect without-z and without-qrupdate options when config.cache exists. Rik <rik@octave.org> parents: 19344 diff changeset	1619 if test -z "$warn_z"; then
16332 5293cee91891 conditionally define HAVE_FFTW and HAVE_ZLIB in config.h John W. Eaton <jwe@octave.org> parents: 16330 diff changeset	1620 AC_DEFINE(HAVE_ZLIB, 1, [Define to 1 if ZLIB is available.])
5293cee91891 conditionally define HAVE_FFTW and HAVE_ZLIB in config.h John W. Eaton <jwe@octave.org> parents: 16330 diff changeset	1621 fi
5293cee91891 conditionally define HAVE_FFTW and HAVE_ZLIB in config.h John W. Eaton <jwe@octave.org> parents: 16330 diff changeset	1622
22160 766f934db568 Rewrite gzip and bzip2 in C++ instead of using its applications (bug #43431) Carnë Draug <carandraug@octave.org> parents: 22150 diff changeset	1623 ### Check for BZIP2 library.
766f934db568 Rewrite gzip and bzip2 in C++ instead of using its applications (bug #43431) Carnë Draug <carandraug@octave.org> parents: 22150 diff changeset	1624
766f934db568 Rewrite gzip and bzip2 in C++ instead of using its applications (bug #43431) Carnë Draug <carandraug@octave.org> parents: 22150 diff changeset	1625 OCTAVE_CHECK_LIB(bz2, BZIP2,
766f934db568 Rewrite gzip and bzip2 in C++ instead of using its applications (bug #43431) Carnë Draug <carandraug@octave.org> parents: 22150 diff changeset	1626 [BZIP2 library not found. Octave will not be able to compress or decompress bzip2 files.],
766f934db568 Rewrite gzip and bzip2 in C++ instead of using its applications (bug #43431) Carnë Draug <carandraug@octave.org> parents: 22150 diff changeset	1627 [bzlib.h], [BZ2_bzCompressInit])
766f934db568 Rewrite gzip and bzip2 in C++ instead of using its applications (bug #43431) Carnë Draug <carandraug@octave.org> parents: 22150 diff changeset	1628
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1629 ### Check for the LLVM library (JIT compiler).
15001 894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	1630
21131 54527108599a store more --enable-FEATURE info in octave_config_info John W. Eaton <jwe@octave.org> parents: 21117 diff changeset	1631 ENABLE_JIT=no
15305 df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1632 AC_ARG_ENABLE([jit],
15308 a4d7909c4edb configure.ac: Disable JIT compilation by default. Added --enable-jit to compile JIT. Rik <rik@octave.org> parents: 15306 diff changeset	1633 [AS_HELP_STRING([--enable-jit],
a4d7909c4edb configure.ac: Disable JIT compilation by default. Added --enable-jit to compile JIT. Rik <rik@octave.org> parents: 15306 diff changeset	1634 [(EXPERIMENTAL) enable JIT compiler])],
21131 54527108599a store more --enable-FEATURE info in octave_config_info John W. Eaton <jwe@octave.org> parents: 21117 diff changeset	1635 [if test "$enableval" = yes; then ENABLE_JIT=yes; fi], [])
14932 1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	1636
14990 149d1e2224f0 configure.ac: llvm include goes in CPPFLAGS not CXXFLAGS Max Brister <max@2bass.com> parents: 14956 diff changeset	1637 LLVM_CXXFLAGS=
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	1638 LLVM_CPPFLAGS=
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	1639 LLVM_LDFLAGS=
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	1640 LLVM_LIBS=
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	1641
21131 54527108599a store more --enable-FEATURE info in octave_config_info John W. Eaton <jwe@octave.org> parents: 21117 diff changeset	1642 if test $ENABLE_JIT = yes; then
15305 df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1643
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1644 ## Find llvm-config program from environment variable or by searching
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1645 AC_ARG_VAR([LLVM_CONFIG], [path to llvm-config utility])
d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1646 AC_CHECK_PROG([LLVM_CONFIG], llvm-config, llvm-config, [])
15305 df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1647
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1648 if test -z "$LLVM_CONFIG"; then
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1649 warn_llvm="llvm-config utility not found. JIT compiler is disabled."
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1650 else
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1651 dnl Preset warning message in case compile fails
15305 df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1652 warn_llvm="LLVM was not found or is to old. JIT compiler is disabled."
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1653
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1654 save_CPPFLAGS="$CPPFLAGS"
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1655 save_CXXFLAGS="$CXXFLAGS"
17387 2b4ed68be0d5 Allow shared libs for LLVM (Bug #38654) John Donoghue <john.donoghue@ieee.org> parents: 17376 diff changeset	1656 save_LDFLAGS="$LDFLAGS"
14994 bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	1657
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1658 dnl Use -isystem if available because we don't want to see warnings in LLVM
15305 df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1659 LLVM_INCLUDE_FLAG=-I
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1660 OCTAVE_CC_FLAG([-isystem .], [
15305 df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1661 LLVM_INCLUDE_FLAG=-isystem
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1662 AC_MSG_NOTICE([using -isystem for LLVM headers])])
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1663
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1664 dnl Use -isystem so we don't get warnings from llvm headers
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1665 LLVM_CPPFLAGS="$LLVM_INCLUDE_FLAG `$LLVM_CONFIG --includedir`"
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1666 LLVM_CXXFLAGS=
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1667 LLVM_LDFLAGS="-L`$LLVM_CONFIG --libdir`"
17387 2b4ed68be0d5 Allow shared libs for LLVM (Bug #38654) John Donoghue <john.donoghue@ieee.org> parents: 17376 diff changeset	1668
2b4ed68be0d5 Allow shared libs for LLVM (Bug #38654) John Donoghue <john.donoghue@ieee.org> parents: 17376 diff changeset	1669 LDFLAGS="$LDFLAGS $LLVM_LDFLAGS"
2b4ed68be0d5 Allow shared libs for LLVM (Bug #38654) John Donoghue <john.donoghue@ieee.org> parents: 17376 diff changeset	1670 LLVM_SO=LLVM-`$LLVM_CONFIG --version`
24236 aec57eeb3aca configure.ac: Add missing --system-libs arguments to llvm-config call Julien Bect <jbect@users.sourceforge.net> parents: 24162 diff changeset	1671 AC_CHECK_LIB([$LLVM_SO], [LLVMBuildAdd], [LLVM_LIBS="-l$LLVM_SO"],
aec57eeb3aca configure.ac: Add missing --system-libs arguments to llvm-config call Julien Bect <jbect@users.sourceforge.net> parents: 24162 diff changeset	1672 [LLVM_LIBS="`$LLVM_CONFIG --libs` `$LLVM_CONFIG --system-libs`"])
14994 bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	1673
15305 df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1674 dnl Define some extra flags that LLVM requires in order to include headers.
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1675 dnl Ideally we should get these from llvm-config, but llvm-config isn't
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1676 dnl very helpful.
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1677 CPPFLAGS="-D__STDC_CONSTANT_MACROS -D__STDC_LIMIT_MACROS $LLVM_CPPFLAGS $CPPFLAGS"
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1678 CXXFLAGS="$LLVM_CXXFLAGS $CXXFLAGS"
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1679 AC_LANG_PUSH(C++)
17820 3488d987eb50 build: Remove LLVM_(CPPFLAGS\|CXXFLAGS) from XTRA_CXXFLAGS. Rik <rik@octave.org> parents: 17819 diff changeset	1680 AC_CHECK_HEADER([llvm/Support/TargetSelect.h], [warn_llvm=""])
17196 bc20614022aa build: Redo LLVM macros to disable JIT rather than stop build if headers not found. Rik <rik@octave.org> parents: 17180 diff changeset	1681
bc20614022aa build: Redo LLVM macros to disable JIT rather than stop build if headers not found. Rik <rik@octave.org> parents: 17180 diff changeset	1682 have_function_h=no
bc20614022aa build: Redo LLVM macros to disable JIT rather than stop build if headers not found. Rik <rik@octave.org> parents: 17180 diff changeset	1683 AC_CHECK_HEADERS([llvm/IR/Function.h llvm/Function.h],
bc20614022aa build: Redo LLVM macros to disable JIT rather than stop build if headers not found. Rik <rik@octave.org> parents: 17180 diff changeset	1684 [have_function_h=yes; break])
bc20614022aa build: Redo LLVM macros to disable JIT rather than stop build if headers not found. Rik <rik@octave.org> parents: 17180 diff changeset	1685 if test $have_function_h = no; then
bc20614022aa build: Redo LLVM macros to disable JIT rather than stop build if headers not found. Rik <rik@octave.org> parents: 17180 diff changeset	1686 warn_llvm="Missing LLVM file Function.h. JIT compiler is disabled."
bc20614022aa build: Redo LLVM macros to disable JIT rather than stop build if headers not found. Rik <rik@octave.org> parents: 17180 diff changeset	1687 fi
bc20614022aa build: Redo LLVM macros to disable JIT rather than stop build if headers not found. Rik <rik@octave.org> parents: 17180 diff changeset	1688 have_irbuilder_h=no
bc20614022aa build: Redo LLVM macros to disable JIT rather than stop build if headers not found. Rik <rik@octave.org> parents: 17180 diff changeset	1689 AC_CHECK_HEADERS([llvm/Support/IRBuilder.h llvm/IR/IRBuilder.h \
bc20614022aa build: Redo LLVM macros to disable JIT rather than stop build if headers not found. Rik <rik@octave.org> parents: 17180 diff changeset	1690 llvm/IRBuilder.h], [have_irbuilder_h=yes; break])
bc20614022aa build: Redo LLVM macros to disable JIT rather than stop build if headers not found. Rik <rik@octave.org> parents: 17180 diff changeset	1691 if test $have_irbuilder_h = no; then
bc20614022aa build: Redo LLVM macros to disable JIT rather than stop build if headers not found. Rik <rik@octave.org> parents: 17180 diff changeset	1692 warn_llvm="Missing LLVM file IRBuilder.h. JIT compiler is disabled."
bc20614022aa build: Redo LLVM macros to disable JIT rather than stop build if headers not found. Rik <rik@octave.org> parents: 17180 diff changeset	1693 fi
bc20614022aa build: Redo LLVM macros to disable JIT rather than stop build if headers not found. Rik <rik@octave.org> parents: 17180 diff changeset	1694 have_llvm_data_h=no
bc20614022aa build: Redo LLVM macros to disable JIT rather than stop build if headers not found. Rik <rik@octave.org> parents: 17180 diff changeset	1695 AC_CHECK_HEADERS([llvm/Target/TargetData.h llvm/IR/DataLayout.h \
bc20614022aa build: Redo LLVM macros to disable JIT rather than stop build if headers not found. Rik <rik@octave.org> parents: 17180 diff changeset	1696 llvm/DataLayout.h], [have_llvm_data_h=yes; break])
bc20614022aa build: Redo LLVM macros to disable JIT rather than stop build if headers not found. Rik <rik@octave.org> parents: 17180 diff changeset	1697 if test $have_llvm_data_h = no; then
bc20614022aa build: Redo LLVM macros to disable JIT rather than stop build if headers not found. Rik <rik@octave.org> parents: 17180 diff changeset	1698 warn_llvm="Missing LLVM file TargetData.h. JIT compiler is disabled."
bc20614022aa build: Redo LLVM macros to disable JIT rather than stop build if headers not found. Rik <rik@octave.org> parents: 17180 diff changeset	1699 fi
bc20614022aa build: Redo LLVM macros to disable JIT rather than stop build if headers not found. Rik <rik@octave.org> parents: 17180 diff changeset	1700
18831 4a4edf0f2077 fix LLVM 3.4 build (bug #41061) Stefan Mahr <dac922@gmx.de> parents: 18586 diff changeset	1701 AC_CHECK_HEADERS([llvm/IR/Verifier.h])
24245 b3b7677334f6 jit: pt-jit.cc: Use createBasicAAWrapperPass instead of createBasicAliasAnalysisPass Julien Bect <jbect@users.sourceforge.net> parents: 24236 diff changeset	1702 AC_CHECK_HEADERS([llvm/Analysis/BasicAliasAnalysis.h])
18831 4a4edf0f2077 fix LLVM 3.4 build (bug #41061) Stefan Mahr <dac922@gmx.de> parents: 18586 diff changeset	1703
17031 38bcfd413db0 Handle LLVM API incoherence. Octave now works with LLVM 3.0, 3.1, and 3.2 LYH <lyh.kernel@gmail.com> parents: 16961 diff changeset	1704 OCTAVE_LLVM_FUNCTION_ADDATTRIBUTE_API
38bcfd413db0 Handle LLVM API incoherence. Octave now works with LLVM 3.0, 3.1, and 3.2 LYH <lyh.kernel@gmail.com> parents: 16961 diff changeset	1705 OCTAVE_LLVM_FUNCTION_ADDFNATTR_API
38bcfd413db0 Handle LLVM API incoherence. Octave now works with LLVM 3.0, 3.1, and 3.2 LYH <lyh.kernel@gmail.com> parents: 16961 diff changeset	1706 OCTAVE_LLVM_CALLINST_ADDATTRIBUTE_API
18831 4a4edf0f2077 fix LLVM 3.4 build (bug #41061) Stefan Mahr <dac922@gmx.de> parents: 18586 diff changeset	1707 OCTAVE_LLVM_RAW_FD_OSTREAM_API
4a4edf0f2077 fix LLVM 3.4 build (bug #41061) Stefan Mahr <dac922@gmx.de> parents: 18586 diff changeset	1708 OCTAVE_LLVM_LEGACY_PASSMANAGER_API
15305 df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1709 AC_LANG_POP(C++)
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1710 CPPFLAGS="$save_CPPFLAGS"
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1711 CXXFLAGS="$save_CXXFLAGS"
17387 2b4ed68be0d5 Allow shared libs for LLVM (Bug #38654) John Donoghue <john.donoghue@ieee.org> parents: 17376 diff changeset	1712 LDFLAGS="$save_LDFLAGS"
15305 df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1713 fi
14993 06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	1714
15305 df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1715 if test -z "$warn_llvm"; then
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1716 AC_DEFINE(HAVE_LLVM, 1, [Define to 1 if LLVM is available.])
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1717 else
21131 54527108599a store more --enable-FEATURE info in octave_config_info John W. Eaton <jwe@octave.org> parents: 21117 diff changeset	1718 ENABLE_JIT=no
15305 df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1719 LLVM_CPPFLAGS=
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1720 LLVM_CXXFLAGS=
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1721 LLVM_LDFLAGS=
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1722 LLVM_LIBS=
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1723 OCTAVE_CONFIGURE_WARNING([warn_llvm])
df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1724 fi
15390 ad2c3902b826 configure.ac: Implement some portable sh programming recommendations from Autoconf. Rik <rik@octave.org> parents: 15369 diff changeset	1725 dnl FIXME: Re-instate when JIT is enabled by default
ad2c3902b826 configure.ac: Implement some portable sh programming recommendations from Autoconf. Rik <rik@octave.org> parents: 15369 diff changeset	1726 dnl else
ad2c3902b826 configure.ac: Implement some portable sh programming recommendations from Autoconf. Rik <rik@octave.org> parents: 15369 diff changeset	1727 dnl ## JIT build disabled
ad2c3902b826 configure.ac: Implement some portable sh programming recommendations from Autoconf. Rik <rik@octave.org> parents: 15369 diff changeset	1728 dnl warn_llvm="JIT compiler disabled, some performance loss for loops"
ad2c3902b826 configure.ac: Implement some portable sh programming recommendations from Autoconf. Rik <rik@octave.org> parents: 15369 diff changeset	1729 dnl OCTAVE_CONFIGURE_WARNING([warn_llvm])
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	1730 fi
24374 80948d6e58c2 Fix ENABLE_JIT mistakenly being set by configure. Rik <rik@octave.org> parents: 24329 diff changeset	1731 if test $ENABLE_JIT = yes; then
21131 54527108599a store more --enable-FEATURE info in octave_config_info John W. Eaton <jwe@octave.org> parents: 21117 diff changeset	1732 AC_DEFINE(ENABLE_JIT, 1, [Define to 1 to enable JIT compiler.])
54527108599a store more --enable-FEATURE info in octave_config_info John W. Eaton <jwe@octave.org> parents: 21117 diff changeset	1733 fi
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	1734
15305 df7ab06ff541 build: Overhaul LLVM determination in configure.ac Rik <rik@octave.org> parents: 15302 diff changeset	1735 AC_SUBST(LLVM_CPPFLAGS)
14990 149d1e2224f0 configure.ac: llvm include goes in CPPFLAGS not CXXFLAGS Max Brister <max@2bass.com> parents: 14956 diff changeset	1736 AC_SUBST(LLVM_CXXFLAGS)
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	1737 AC_SUBST(LLVM_LDFLAGS)
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	1738 AC_SUBST(LLVM_LIBS)
18338 7a1a71e3f328 configure.ac: Fix broken build with AMCOND_HAVE_LLVM. Rik <rik@octave.org> parents: 18328 diff changeset	1739 AM_CONDITIONAL([AMCOND_HAVE_LLVM], [test -z "$warn_llvm"])
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	1740
9538 d0239bddf621 use OCTAVE_CHECK_LIB to check for zlib John W. Eaton <jwe@octave.org> parents: 9536 diff changeset	1741 ### Check for HDF5 library.
5270 a313e928afb1 [project @ 2005-04-06 19:22:03 by dbateman] dbateman parents: 5235 diff changeset	1742
9542 f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	1743 save_CPPFLAGS="$CPPFLAGS"
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1744 save_LIBS="$LIBS"
9542 f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	1745 CPPFLAGS="$Z_CPPFLAGS $CPPFLAGS"
f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	1746 LIBS="$Z_LDFLAGS $Z_LIBS $LIBS"
15141 4388f6518440 build: Overhaul acinclude.m4 macros. Rik <rik@octave.org> parents: 15134 diff changeset	1747 OCTAVE_CHECK_LIB(hdf5, HDF5,
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1748 [HDF5 library not found. Octave will not be able to load or save HDF5 data files.],
9542 f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	1749 [hdf5.h], [H5Gget_num_objs], [], [],
f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	1750 [warn_hdf5=
15141 4388f6518440 build: Overhaul acinclude.m4 macros. Rik <rik@octave.org> parents: 15134 diff changeset	1751 OCTAVE_CHECK_HDF5_HAS_VER_16_API
4388f6518440 build: Overhaul acinclude.m4 macros. Rik <rik@octave.org> parents: 15134 diff changeset	1752 AC_DEFINE(HAVE_HDF5, 1,
4388f6518440 build: Overhaul acinclude.m4 macros. Rik <rik@octave.org> parents: 15134 diff changeset	1753 [Define to 1 if HDF5 is available and newer than version 1.6.])
15390 ad2c3902b826 configure.ac: Implement some portable sh programming recommendations from Autoconf. Rik <rik@octave.org> parents: 15369 diff changeset	1754 if test $have_msvc = yes; then
15141 4388f6518440 build: Overhaul acinclude.m4 macros. Rik <rik@octave.org> parents: 15134 diff changeset	1755 OCTAVE_CHECK_LIB_HDF5_DLL
10123 8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1756 fi
15141 4388f6518440 build: Overhaul acinclude.m4 macros. Rik <rik@octave.org> parents: 15134 diff changeset	1757 ])
9542 f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	1758 CPPFLAGS="$save_CPPFLAGS"
f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	1759 LIBS="$save_LIBS"
5270 a313e928afb1 [project @ 2005-04-06 19:22:03 by dbateman] dbateman parents: 5235 diff changeset	1760
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1761 dnl FIXME: Should we check for this now, or wait until some version of HDF5
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1762 dnl actually supports this feature?
21211 2cf8bc5c7017 use "#if defined (HAVE_FOO)" instead of "#if HAVE_FOO" for feature tests John W. Eaton <jwe@octave.org> parents: 21187 diff changeset	1763 have_hdf5_int2float_conversions=no
21378 172479a97e6c configure.ac: Remove overquoting in shell variables tests. Rik <rik@octave.org> parents: 21374 diff changeset	1764 if test $have_hdf5_int2float_conversions = yes; then
21211 2cf8bc5c7017 use "#if defined (HAVE_FOO)" instead of "#if HAVE_FOO" for feature tests John W. Eaton <jwe@octave.org> parents: 21187 diff changeset	1765 AC_DEFINE(HAVE_HDF5_INT2FLOAT_CONVERSIONS, 1,
2cf8bc5c7017 use "#if defined (HAVE_FOO)" instead of "#if HAVE_FOO" for feature tests John W. Eaton <jwe@octave.org> parents: 21187 diff changeset	1766 [Define to 1 if/when HDF5 supports automatic conversion between integer and floating-point binary data.])
2cf8bc5c7017 use "#if defined (HAVE_FOO)" instead of "#if HAVE_FOO" for feature tests John W. Eaton <jwe@octave.org> parents: 21187 diff changeset	1767 fi
2cf8bc5c7017 use "#if defined (HAVE_FOO)" instead of "#if HAVE_FOO" for feature tests John W. Eaton <jwe@octave.org> parents: 21187 diff changeset	1768
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1769 ### Check for FFTW library.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1770 ### Default to Fortran FFTPACK if it is not available.
5203 dbeafbc0ff64 [project @ 2005-03-15 00:58:55 by jwe] jwe parents: 5194 diff changeset	1771
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1772 ## Check for FFTW header and library.
15141 4388f6518440 build: Overhaul acinclude.m4 macros. Rik <rik@octave.org> parents: 15134 diff changeset	1773 OCTAVE_CHECK_LIB(fftw3, FFTW3,
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1774 [FFTW3 library not found. The slower FFTPACK library will be used instead.],
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1775 [fftw3.h], [fftw_plan_dft_1d])
3827 ba548facf43b [project @ 2001-05-02 06:15:06 by jwe] jwe parents: 3825 diff changeset	1776
15141 4388f6518440 build: Overhaul acinclude.m4 macros. Rik <rik@octave.org> parents: 15134 diff changeset	1777 OCTAVE_CHECK_LIB(fftw3f, FFTW3F,
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1778 [FFTW3F library not found. The slower FFTPACK library will be used instead.],
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1779 [fftw3.h], [fftwf_plan_dft_1d])
3827 ba548facf43b [project @ 2001-05-02 06:15:06 by jwe] jwe parents: 3825 diff changeset	1780
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1781 ## Check command line for the option to disable multi-threaded FFTW.
16068 b309a5da17f5 use yes/no instead of true/false in confgure scripts John W. Eaton <jwe@octave.org> parents: 16064 diff changeset	1782 build_fftw_threads=yes
15960 bde7731b2b83 added FFTW multithreaded library support Andreas Weber <andy.weber.aw@gmail.com> parents: 15946 diff changeset	1783 AC_ARG_ENABLE([fftw-threads],
bde7731b2b83 added FFTW multithreaded library support Andreas Weber <andy.weber.aw@gmail.com> parents: 15946 diff changeset	1784 [AS_HELP_STRING([--disable-fftw-threads],
bde7731b2b83 added FFTW multithreaded library support Andreas Weber <andy.weber.aw@gmail.com> parents: 15946 diff changeset	1785 [disable Multi-threaded FFTW])],
bde7731b2b83 added FFTW multithreaded library support Andreas Weber <andy.weber.aw@gmail.com> parents: 15946 diff changeset	1786 [if test "$enableval" = no; then
16068 b309a5da17f5 use yes/no instead of true/false in confgure scripts John W. Eaton <jwe@octave.org> parents: 16064 diff changeset	1787 build_fftw_threads=no
15960 bde7731b2b83 added FFTW multithreaded library support Andreas Weber <andy.weber.aw@gmail.com> parents: 15946 diff changeset	1788 fi],
bde7731b2b83 added FFTW multithreaded library support Andreas Weber <andy.weber.aw@gmail.com> parents: 15946 diff changeset	1789 [])
bde7731b2b83 added FFTW multithreaded library support Andreas Weber <andy.weber.aw@gmail.com> parents: 15946 diff changeset	1790
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1791 dnl Octave is currently unable to use FFTW unless both float and double
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1792 dnl versions are available.
16332 5293cee91891 conditionally define HAVE_FFTW and HAVE_ZLIB in config.h John W. Eaton <jwe@octave.org> parents: 16330 diff changeset	1793
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1794 AM_CONDITIONAL([AMCOND_HAVE_FFTW],
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1795 [test -n "$FFTW3_LIBS" && test -n "$FFTW3F_LIBS"])
3827 ba548facf43b [project @ 2001-05-02 06:15:06 by jwe] jwe parents: 3825 diff changeset	1796
16332 5293cee91891 conditionally define HAVE_FFTW and HAVE_ZLIB in config.h John W. Eaton <jwe@octave.org> parents: 16330 diff changeset	1797 if test -n "$FFTW3_LIBS" && test -n "$FFTW3F_LIBS"; then
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1798 AC_DEFINE(HAVE_FFTW, 1, [Define to 1 if both FFTW3 and FFTW3F libraries are available.])
19344 88847d5d1a96 configure.ac: Fix handling of --without-fftw3[f] options. Rik <rik@octave.org> parents: 18991 diff changeset	1799 else
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1800 dnl --without-fftw3 given, or one of the FFTW3 libs not installed.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1801 dnl Don't check for FFTW threads as this is now pointless.
19344 88847d5d1a96 configure.ac: Fix handling of --without-fftw3[f] options. Rik <rik@octave.org> parents: 18991 diff changeset	1802 build_fftw_threads=no
88847d5d1a96 configure.ac: Fix handling of --without-fftw3[f] options. Rik <rik@octave.org> parents: 18991 diff changeset	1803 fi
88847d5d1a96 configure.ac: Fix handling of --without-fftw3[f] options. Rik <rik@octave.org> parents: 18991 diff changeset	1804
88847d5d1a96 configure.ac: Fix handling of --without-fftw3[f] options. Rik <rik@octave.org> parents: 18991 diff changeset	1805 ## Check for the multithreaded FFTW library.
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1806 ## Fallback to singlethreaded if not found or disabled.
19344 88847d5d1a96 configure.ac: Fix handling of --without-fftw3[f] options. Rik <rik@octave.org> parents: 18991 diff changeset	1807 if test $build_fftw_threads = yes; then
88847d5d1a96 configure.ac: Fix handling of --without-fftw3[f] options. Rik <rik@octave.org> parents: 18991 diff changeset	1808 OCTAVE_CHECK_FFTW_THREADS(fftw3, fftw_plan_with_nthreads)
88847d5d1a96 configure.ac: Fix handling of --without-fftw3[f] options. Rik <rik@octave.org> parents: 18991 diff changeset	1809 OCTAVE_CHECK_FFTW_THREADS(fftw3f, fftwf_plan_with_nthreads)
16332 5293cee91891 conditionally define HAVE_FFTW and HAVE_ZLIB in config.h John W. Eaton <jwe@octave.org> parents: 16330 diff changeset	1810 fi
5293cee91891 conditionally define HAVE_FFTW and HAVE_ZLIB in config.h John W. Eaton <jwe@octave.org> parents: 16330 diff changeset	1811
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1812 ## Collections of flags.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1813 dnl These are here instead of just in the Makefile.am file because we
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1814 dnl substitute some of them into other source files like mkoctfile.
23389 f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	1815
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	1816 ## Order matters, at least on some systems (Cygwin, for example).
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	1817
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	1818 FFTW_XCPPFLAGS="$FFTW3_CPPFLAGS $FFTW3F_CPPFLAGS"
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	1819
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	1820 FFTW_XLDFLAGS="$FFTW3_LDFLAGS $FFTW3F_LDFLAGS"
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	1821
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	1822 FFTW_XLIBS="$FFTW3_LIBS $FFTW3F_LIBS"
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	1823
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	1824 AC_SUBST(FFTW_XCPPFLAGS)
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	1825 AC_SUBST(FFTW_XLDFLAGS)
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	1826 AC_SUBST(FFTW_XLIBS)
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	1827
23434 f4d4d83f15c5 maint: rename cruft/ directory to external/ Rik <rik@octave.org> parents: 23426 diff changeset	1828 ## Subdirectory of liboctave/external to build if FFTW is not found.
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1829 FFT_DIR="fftpack"
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1830 AC_SUBST(FFT_DIR)
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1831
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1832 ### Check for GLPK library and header.
5235 5f0ad69b5c8c [project @ 2005-03-22 19:48:16 by jwe] jwe parents: 5226 diff changeset	1833
9540 79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	1834 save_CPPFLAGS="$CPPFLAGS"
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1835 save_LIBS="$LIBS"
9540 79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	1836 CPPFLAGS="$Z_CPPFLAGS $CPPFLAGS"
79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	1837 LIBS="$Z_LDFLAGS $Z_LIBS $LIBS"
15141 4388f6518440 build: Overhaul acinclude.m4 macros. Rik <rik@octave.org> parents: 15134 diff changeset	1838 OCTAVE_CHECK_LIB(glpk, GLPK,
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1839 [GLPK library not found. The glpk function for solving linear programs will be disabled.],
17241 03a666018e0f build: Detect new GLPK API features required since changeset 54e251e699bb Mike Miller <mtmiller@ieee.org> parents: 17196 diff changeset	1840 [glpk/glpk.h glpk.h], [glp_simplex], [], [],
03a666018e0f build: Detect new GLPK API features required since changeset 54e251e699bb Mike Miller <mtmiller@ieee.org> parents: 17196 diff changeset	1841 [warn_glpk=
03a666018e0f build: Detect new GLPK API features required since changeset 54e251e699bb Mike Miller <mtmiller@ieee.org> parents: 17196 diff changeset	1842 OCTAVE_CHECK_LIB_GLPK_OK(
19355 22289e6e316e build: Remove unused TEXINFO_LIBNAME definitions from Makefiles. Rik <rik@octave.org> parents: 19353 diff changeset	1843 [AC_DEFINE(HAVE_GLPK, 1, [Define to 1 if GLPK is available.])],
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	1844 [warn_glpk="GLPK library found, but does not seem to work properly; disabling glpk function"])])
9540 79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	1845 LIBS="$save_LIBS"
79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	1846 CPPFLAGS="$save_CPPFLAGS"
5235 5f0ad69b5c8c [project @ 2005-03-22 19:48:16 by jwe] jwe parents: 5226 diff changeset	1847
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1848 ### Checks for cURL header and library.
6043 199f15a8d1fc [project @ 2006-10-09 19:49:03 by jwe] jwe parents: 6025 diff changeset	1849
9540 79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	1850 save_CPPFLAGS="$CPPFLAGS"
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1851 save_LIBS="$LIBS"
9540 79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	1852 CPPFLAGS="$Z_CPPFLAGS $CPPFLAGS"
79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	1853 LIBS="$Z_LDFLAGS $Z_LIBS $LIBS"
15141 4388f6518440 build: Overhaul acinclude.m4 macros. Rik <rik@octave.org> parents: 15134 diff changeset	1854 OCTAVE_CHECK_LIB(curl, cURL,
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1855 [cURL library not found. The ftp objects, urlread, and urlwrite functions will be disabled.],
9519 ee99f9f37505 improve configure checks for qhull and curl libs John W. Eaton <jwe@octave.org> parents: 9515 diff changeset	1856 [curl/curl.h], [curl_easy_escape])
15323 c42bf5cadb60 Add check for CURLOPT_DIRLISTONLY in libcurl Mike Miller <mtmiller@ieee.org> parents: 15317 diff changeset	1857 if test -z "$warn_curl"; then
15338 dc39c1d84c5b build: Use caching on more intermediate results to speed up configure. Rik <rik@octave.org> parents: 15329 diff changeset	1858 ## Additional check on cURL library that was found
dc39c1d84c5b build: Use caching on more intermediate results to speed up configure. Rik <rik@octave.org> parents: 15329 diff changeset	1859 AC_CACHE_CHECK([for CURLOPT_DIRLISTONLY in curl/curl.h],
16080 c53f8f706c55 Reverse logic of libcurl feature test result Mike Miller <mtmiller@ieee.org> parents: 16079 diff changeset	1860 [octave_cv_curl_has_curlopt_dirlistonly],
15338 dc39c1d84c5b build: Use caching on more intermediate results to speed up configure. Rik <rik@octave.org> parents: 15329 diff changeset	1861 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
15323 c42bf5cadb60 Add check for CURLOPT_DIRLISTONLY in libcurl Mike Miller <mtmiller@ieee.org> parents: 15317 diff changeset	1862 #include <curl/curl.h>
c42bf5cadb60 Add check for CURLOPT_DIRLISTONLY in libcurl Mike Miller <mtmiller@ieee.org> parents: 15317 diff changeset	1863 ]], [[
c42bf5cadb60 Add check for CURLOPT_DIRLISTONLY in libcurl Mike Miller <mtmiller@ieee.org> parents: 15317 diff changeset	1864 curl_easy_setopt ((CURL*)NULL, CURLOPT_DIRLISTONLY, 0);
c42bf5cadb60 Add check for CURLOPT_DIRLISTONLY in libcurl Mike Miller <mtmiller@ieee.org> parents: 15317 diff changeset	1865 ]])],
16080 c53f8f706c55 Reverse logic of libcurl feature test result Mike Miller <mtmiller@ieee.org> parents: 16079 diff changeset	1866 [octave_cv_curl_has_curlopt_dirlistonly=yes],
c53f8f706c55 Reverse logic of libcurl feature test result Mike Miller <mtmiller@ieee.org> parents: 16079 diff changeset	1867 [octave_cv_curl_has_curlopt_dirlistonly=no])
15338 dc39c1d84c5b build: Use caching on more intermediate results to speed up configure. Rik <rik@octave.org> parents: 15329 diff changeset	1868 ])
16080 c53f8f706c55 Reverse logic of libcurl feature test result Mike Miller <mtmiller@ieee.org> parents: 16079 diff changeset	1869 if test $octave_cv_curl_has_curlopt_dirlistonly = no; then
15338 dc39c1d84c5b build: Use caching on more intermediate results to speed up configure. Rik <rik@octave.org> parents: 15329 diff changeset	1870 AC_DEFINE(CURLOPT_DIRLISTONLY, CURLOPT_FTPLISTONLY,
16079 3a90c3f4046d Fix typo in changeset dc39c1d84c5b Mike Miller <mtmiller@ieee.org> parents: 16078 diff changeset	1871 [Define to the legacy option name if using an older version of cURL.])
15338 dc39c1d84c5b build: Use caching on more intermediate results to speed up configure. Rik <rik@octave.org> parents: 15329 diff changeset	1872 fi
15323 c42bf5cadb60 Add check for CURLOPT_DIRLISTONLY in libcurl Mike Miller <mtmiller@ieee.org> parents: 15317 diff changeset	1873 fi
9540 79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	1874 LIBS="$save_LIBS"
79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	1875 CPPFLAGS="$save_CPPFLAGS"
6133 e0065af38cf4 [project @ 2006-11-02 03:33:50 by jwe] jwe parents: 6122 diff changeset	1876
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1877 ### Check for sndfile library.
19464 8fe2780c1491 update configure.ac to build and configure sndfile audio file utilities Vytautas Jančauskas <unaudio@gmail.com> parents: 17465 diff changeset	1878
22104 cfc260765ddf build: use simpler and more consistent checks for portaudio and sndfile Mike Miller <mtmiller@octave.org> parents: 22041 diff changeset	1879 OCTAVE_CHECK_LIB(sndfile, sndfile,
cfc260765ddf build: use simpler and more consistent checks for portaudio and sndfile Mike Miller <mtmiller@octave.org> parents: 22041 diff changeset	1880 [sndfile library not found. The audioinfo, audioread, and audiowrite functions will be disabled.],
cfc260765ddf build: use simpler and more consistent checks for portaudio and sndfile Mike Miller <mtmiller@octave.org> parents: 22041 diff changeset	1881 [sndfile.h], [sf_open],
22110 d534a3014fd7 build: restore sndfile check for specific features needed to build Mike Miller <mtmiller@octave.org> parents: 22104 diff changeset	1882 [], [don't use sndfile library, disable audio file I/O],
d534a3014fd7 build: restore sndfile check for specific features needed to build Mike Miller <mtmiller@octave.org> parents: 22104 diff changeset	1883 [warn_sndfile=
d534a3014fd7 build: restore sndfile check for specific features needed to build Mike Miller <mtmiller@octave.org> parents: 22104 diff changeset	1884 OCTAVE_CHECK_LIB_SNDFILE_OK(
d534a3014fd7 build: restore sndfile check for specific features needed to build Mike Miller <mtmiller@octave.org> parents: 22104 diff changeset	1885 [AC_DEFINE(HAVE_SNDFILE, 1, [Define to 1 if sndfile is available.])],
d534a3014fd7 build: restore sndfile check for specific features needed to build Mike Miller <mtmiller@octave.org> parents: 22104 diff changeset	1886 [warn_sndfile="sndfile library found, but does not seem to work properly; disabling audio file I/O functions"])])
19464 8fe2780c1491 update configure.ac to build and configure sndfile audio file utilities Vytautas Jančauskas <unaudio@gmail.com> parents: 17465 diff changeset	1887
19470 23833e1bfa2e check for PortAudio Vytautas Jančauskas <unaudio@gmail.com> parents: 19467 diff changeset	1888 ### Check for PortAudio
23833e1bfa2e check for PortAudio Vytautas Jančauskas <unaudio@gmail.com> parents: 19467 diff changeset	1889
22104 cfc260765ddf build: use simpler and more consistent checks for portaudio and sndfile Mike Miller <mtmiller@octave.org> parents: 22041 diff changeset	1890 OCTAVE_CHECK_LIB(portaudio, PortAudio,
cfc260765ddf build: use simpler and more consistent checks for portaudio and sndfile Mike Miller <mtmiller@octave.org> parents: 22041 diff changeset	1891 [PortAudio library not found. The audioplayer, audiorecorder, and audiodevinfo functions will be disabled.],
22458 30002d6568c4 build: fix detection of PortAudio to differentiate usable versions (bug #49039) Mike Miller <mtmiller@octave.org> parents: 22455 diff changeset	1892 [portaudio.h], [Pa_GetDeviceCount],
22104 cfc260765ddf build: use simpler and more consistent checks for portaudio and sndfile Mike Miller <mtmiller@octave.org> parents: 22041 diff changeset	1893 [], [don't use PortAudio library, disable audio playback and recording],
cfc260765ddf build: use simpler and more consistent checks for portaudio and sndfile Mike Miller <mtmiller@octave.org> parents: 22041 diff changeset	1894 [], [portaudio-2.0])
19470 23833e1bfa2e check for PortAudio Vytautas Jančauskas <unaudio@gmail.com> parents: 19467 diff changeset	1895
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1896 ### Check for either of Graphics/ImageMagick++ libraries.
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	1897
21381 e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1898 check_magick=yes
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1899 use_magick=no
11216 5036b0ff9597 configure.ac: Properly m4 quote AS_HELP_STRING. Rik <octave@nomad.inbox5.com> parents: 11214 diff changeset	1900 AC_ARG_WITH([magick],
5036b0ff9597 configure.ac: Properly m4 quote AS_HELP_STRING. Rik <octave@nomad.inbox5.com> parents: 11214 diff changeset	1901 [AS_HELP_STRING([--with-magick=LIB],
15165 84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	1902 [select library to use for image I/O (options: GraphicsMagick(default) or ImageMagick)])],
21381 e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1903 [if test x"$withval" = xno; then
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1904 check_magick=no
22041 26c0e65e6b77 configure: clean up warning messages when building without GraphicsMagick Mike Miller <mtmiller@octave.org> parents: 22027 diff changeset	1905 warn_magick_disabled="--without-magick specified. The imread, imwrite, and imfinfo functions for reading and writing image files will not be fully functional."
21381 e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1906 OCTAVE_CONFIGURE_WARNING([warn_magick_disabled])
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1907 else
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1908 magick="$withval"
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1909 fi], [magick="GraphicsMagick"])
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1910
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1911 if test $check_magick = yes; then
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1912
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1913 MAGICK_CPPFLAGS=
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1914 MAGICK_LDFLAGS=
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1915 MAGICK_LIBS=
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1916
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1917 PKG_CHECK_EXISTS([$magick++], [
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1918 dnl Make sure we only get -I, -L, and -l flags.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1919 dnl Some Graphics/ImageMagick++ dnl packages add extra flags that are
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1920 dnl useful when building Graphics/ImageMagick++ extentions. These extra
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1921 dnl flags break the Octave build.
23835 6ae0292aaa5c configure: ensure empty pkg-config results are actually empty (bug #51680) Mike Miller <mtmiller@octave.org> parents: 23620 diff changeset	1922 MAGICK_CPPFLAGS="$($PKG_CONFIG --cflags-only-I $magick++ \| $SED -e 's/^ *$//')"
6ae0292aaa5c configure: ensure empty pkg-config results are actually empty (bug #51680) Mike Miller <mtmiller@octave.org> parents: 23620 diff changeset	1923 MAGICK_LDFLAGS="$($PKG_CONFIG --libs-only-L $magick++ \| $SED -e 's/^ *$//')"
6ae0292aaa5c configure: ensure empty pkg-config results are actually empty (bug #51680) Mike Miller <mtmiller@octave.org> parents: 23620 diff changeset	1924 MAGICK_LIBS="$($PKG_CONFIG --libs-only-l $magick++ \| $SED -e 's/^ *$//')"
21381 e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1925
22041 26c0e65e6b77 configure: clean up warning messages when building without GraphicsMagick Mike Miller <mtmiller@octave.org> parents: 22027 diff changeset	1926 warn_magick="$magick++ library fails tests. The imread, imwrite, and imfinfo functions for reading and writing image files will not be fully functional."
21381 e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1927
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1928 save_CPPFLAGS="$CPPFLAGS"
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1929 save_LIBS="$LIBS"
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1930 CPPFLAGS="$MAGICK_CPPFLAGS $CPPFLAGS"
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1931 LIBS="$MAGICK_LDFLAGS $MAGICK_LIBS $LIBS"
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1932 AC_LANG_PUSH(C++)
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1933 AC_CHECK_HEADER([Magick++.h], [
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1934 AC_CACHE_CHECK([for Magick::ColorRGB in Magick++.h],
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1935 [octave_cv_func_magick_colorrgb],
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1936 [AC_PREPROC_IFELSE([AC_LANG_SOURCE([[
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1937 #include <Magick++.h>
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1938 ]], [[
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1939 Magick::ColorRGB c;
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1940 ]])],
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1941 octave_cv_func_magick_colorrgb=yes,
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1942 octave_cv_func_magick_colorrgb=no)
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1943 ])
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1944 if test $octave_cv_func_magick_colorrgb = yes; then
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1945 use_magick=yes
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1946 warn_magick=
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1947 fi
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1948 ])
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1949 AC_LANG_POP(C++)
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1950 CPPFLAGS="$save_CPPFLAGS"
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1951 LIBS="$save_LIBS"
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1952
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1953 AC_CHECK_FUNCS([setlocale], [],
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1954 [use_magick=no
22041 26c0e65e6b77 configure: clean up warning messages when building without GraphicsMagick Mike Miller <mtmiller@octave.org> parents: 22027 diff changeset	1955 warn_magick="$magick++ requires setlocale function. The imread, imwrite, and imfinfo functions for reading and writing image files will not be fully functional."])
26c0e65e6b77 configure: clean up warning messages when building without GraphicsMagick Mike Miller <mtmiller@octave.org> parents: 22027 diff changeset	1956 ],
26c0e65e6b77 configure: clean up warning messages when building without GraphicsMagick Mike Miller <mtmiller@octave.org> parents: 22027 diff changeset	1957 [use_magick=no
26c0e65e6b77 configure: clean up warning messages when building without GraphicsMagick Mike Miller <mtmiller@octave.org> parents: 22027 diff changeset	1958 warn_magick="$magick++ library not found. The imread, imwrite, and imfinfo functions for reading and writing image files will not be fully functional."])
21381 e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1959 fi
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1960
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1961 if test $use_magick = yes; then
15165 84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	1962 AC_DEFINE(HAVE_MAGICK, 1,
84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	1963 [Define to 1 if Graphics/ImageMagick++ is available.])
7937 6661387827d6 Allow build without GraphicsMagick installed David Bateman <dbateman@free.fr> parents: 7934 diff changeset	1964 else
21381 e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1965 if test -n "$warn_magick"; then
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1966 OCTAVE_CONFIGURE_WARNING([warn_magick])
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	1967 fi
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	1968 MAGICK_CPPFLAGS=
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	1969 MAGICK_LDFLAGS=
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	1970 MAGICK_LIBS=
7926 d74f996e005d __magick_read__.cc: configuration and style fixes John W. Eaton <jwe@octave.org> parents: 7921 diff changeset	1971 fi
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	1972 AC_SUBST(MAGICK_CPPFLAGS)
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	1973 AC_SUBST(MAGICK_LDFLAGS)
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	1974 AC_SUBST(MAGICK_LIBS)
6043 199f15a8d1fc [project @ 2006-10-09 19:49:03 by jwe] jwe parents: 6025 diff changeset	1975
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1976 ### Check for X11 libraries
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1977
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1978 AC_PATH_X
15390 ad2c3902b826 configure.ac: Implement some portable sh programming recommendations from Autoconf. Rik <rik@octave.org> parents: 15369 diff changeset	1979 if test "$have_x" = yes; then
23009 624f76f2ca51 configure.ac: Use a common style for messages. Rik <rik@octave.org> parents: 23007 diff changeset	1980 AC_DEFINE(HAVE_X_WINDOWS, 1, [Define to 1 if X11 is available.])
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1981
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1982 if test "$x_includes" != "NONE"; then
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1983 X11_INCFLAGS="$x_includes"
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1984 fi
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1985 AC_SUBST(X11_INCFLAGS)
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	1986
15390 ad2c3902b826 configure.ac: Implement some portable sh programming recommendations from Autoconf. Rik <rik@octave.org> parents: 15369 diff changeset	1987 if test -z "$x_libraries"; then
ad2c3902b826 configure.ac: Implement some portable sh programming recommendations from Autoconf. Rik <rik@octave.org> parents: 15369 diff changeset	1988 AC_CHECK_LIB([X11], XrmInitialize, [X11_LIBS="-lX11"], [X11_LIBS=])
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	1989 elif test "$x_libraries" != "NONE"; then
19593 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 19349 diff changeset	1990 AC_CHECK_LIB([X11], XrmInitialize,
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1991 [X11_LIBS="-L$x_libraries -lX11"], [X11_LIBS=], "-L$x_libraries")
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1992 fi
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1993 AC_SUBST(X11_LIBS)
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1994 fi
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	1995
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	1996 ### Check for the Carbon framework on macOS systems.
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	1997
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	1998 OCTAVE_HAVE_FRAMEWORK([Carbon],
15165 84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	1999 [[#include <Carbon/Carbon.h>]], [[CGMainDisplayID ()]],
15390 ad2c3902b826 configure.ac: Implement some portable sh programming recommendations from Autoconf. Rik <rik@octave.org> parents: 15369 diff changeset	2000 [have_framework_carbon=yes], [have_framework_carbon=no])
ad2c3902b826 configure.ac: Implement some portable sh programming recommendations from Autoconf. Rik <rik@octave.org> parents: 15369 diff changeset	2001 if test $have_framework_carbon = yes; then
15165 84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	2002 AC_DEFINE(HAVE_FRAMEWORK_CARBON, 1,
84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	2003 [Define to 1 if framework CARBON is available.])
22208 83963bad5e7d improvements to Qt & OpenGL linking on the Mac (bug #41574) Michael C. Grant <mcg@cvxr.com> parents: 22160 diff changeset	2004 CARBON_LIBS="-framework Carbon"
83963bad5e7d improvements to Qt & OpenGL linking on the Mac (bug #41574) Michael C. Grant <mcg@cvxr.com> parents: 22160 diff changeset	2005 AC_MSG_NOTICE([adding -framework Carbon to CARBON_LIBS])
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2006 AC_SUBST(CARBON_LIBS)
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2007 fi
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2008
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2009 ## Check for the CGDisplayBitsPerPixel function.
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2010 if test $have_framework_carbon = yes; then
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2011 OCTAVE_CARBON_CGDISPLAYBITSPERPIXEL
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2012 fi
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2013
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2014 ### Check for OpenGL and helper libraries used by OpenGL graphics renderer.
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2015
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2016 check_opengl=yes
11208 a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	2017 AC_ARG_WITH([opengl],
15165 84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	2018 [AS_HELP_STRING([--without-opengl],
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2019 [don't use OpenGL libraries, disable OpenGL graphics])],
21381 e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	2020 [if test x"$withval" = xno; then
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2021 check_opengl=no
21381 e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	2022 warn_opengl_disabled="--without-opengl specified. OpenGL graphics will be disabled."
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2023 OCTAVE_CONFIGURE_WARNING([warn_opengl_disabled])
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2024 fi])
11208 a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	2025
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2026 ## Check for OpenGL library
16068 b309a5da17f5 use yes/no instead of true/false in confgure scripts John W. Eaton <jwe@octave.org> parents: 16064 diff changeset	2027 if test $check_opengl = yes; then
15141 4388f6518440 build: Overhaul acinclude.m4 macros. Rik <rik@octave.org> parents: 15134 diff changeset	2028 OCTAVE_CHECK_LIB_OPENGL
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2029 if test -z "$OPENGL_LIBS"; then
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2030 warn_opengl_libs="OpenGL libs (GL and GLU) not found. OpenGL graphics will be disabled."
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2031 OCTAVE_CONFIGURE_WARNING([warn_opengl_libs])
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2032 fi
11208 a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	2033 fi
a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	2034
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2035 ## Check for FreeType 2 library
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2036
24121 e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2037 check_freetype=yes
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2038 warn_freetype=
24121 e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2039 AC_ARG_WITH([freetype],
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2040 [AS_HELP_STRING([--without-freetype],
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2041 [don't use FreeType library, OpenGL graphics will not be fully functional])],
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2042 [if test x"$withval" = xno; then
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2043 check_freetype=no
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2044 warn_freetype="--without-freetype specified. OpenGL graphics will not be fully functional."
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2045 fi])
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2046
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2047 if test $check_freetype = yes; then
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2048 PKG_CHECK_MODULES([FT2], [freetype2], [
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2049 min_ft2_version=9.03
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2050 AC_MSG_CHECKING([for FreeType2 version >= $min_ft2_version])
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2051 $PKG_CONFIG freetype2 --atleast-version=$min_ft2_version
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2052 ac_status=$?
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2053 if test "$ac_status" = 0; then
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2054 AC_MSG_RESULT(yes)
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2055 AC_DEFINE(HAVE_FREETYPE, 1, [Define to 1 if Freetype is available.])
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2056 save_LIBS="$LIBS"
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2057 LIBS="$FT2_LIBS $LIBS"
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2058 AC_CHECK_FUNCS([FT_Reference_Face])
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2059 LIBS="$save_LIBS"
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2060 else
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2061 AC_MSG_RESULT(no)
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2062 warn_freetype="FreeType library >= 9.03 not found. OpenGL graphics will not be fully functional."
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2063 fi],
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2064 [warn_freetype="FreeType library not found. OpenGL graphics will not be fully functional."])
e2dc75c661ac configure: add a command-line option '--without-freetype' to disable FreeType Mike Miller <mtmiller@octave.org> parents: 24077 diff changeset	2065 fi
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2066
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2067 if test -n "$warn_freetype"; then
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2068 OCTAVE_CONFIGURE_WARNING([warn_freetype])
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2069 else
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2070 FT2_CPPFLAGS="$FT2_CFLAGS"
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2071 dnl Alias CPPFLAGS to CFLAGS. This is closer to the true meaning
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2072 dnl of `pkg-config --cflags` output.
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	2073 FT2_CPPFLAGS="$FT2_CFLAGS"
7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	2074 AC_SUBST(FT2_CPPFLAGS)
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2075 fi
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2076
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2077 ## Check for fontconfig library
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2078
23018 50b9eb1fb5fb * configure.ac: Use OCTAVE_CHECK_LIB to check for fontconfig library. John W. Eaton <jwe@octave.org> parents: 23016 diff changeset	2079 OCTAVE_CHECK_LIB(fontconfig, fontconfig,
50b9eb1fb5fb * configure.ac: Use OCTAVE_CHECK_LIB to check for fontconfig library. John W. Eaton <jwe@octave.org> parents: 23016 diff changeset	2080 [Fontconfig library not found. OpenGL graphics will not be fully functional.],
50b9eb1fb5fb * configure.ac: Use OCTAVE_CHECK_LIB to check for fontconfig library. John W. Eaton <jwe@octave.org> parents: 23016 diff changeset	2081 [fontconfig.h fontconfig/fontconfig.h], [FcInit],
50b9eb1fb5fb * configure.ac: Use OCTAVE_CHECK_LIB to check for fontconfig library. John W. Eaton <jwe@octave.org> parents: 23016 diff changeset	2082 [], [don't use fontconfig library, OpenGL graphics will not be fully functional])
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2083
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2084 ## Check for gl2ps which is required for printing with OpenGL graphics.
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2085
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2086 AC_CHECK_HEADERS([gl2ps.h],
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2087 [GL2PS_LIBS="-lgl2ps"],
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2088 [warn_gl2ps="gl2ps library not found. Printing of OpenGL graphics will be disabled."])
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2089
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2090 if test -n "$warn_gl2ps"; then
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2091 OCTAVE_CONFIGURE_WARNING([warn_gl2ps])
22759 39f39eb4e476 Implement "linejoin" property (bug #48387) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 22755 diff changeset	2092 else
39f39eb4e476 Implement "linejoin" property (bug #48387) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 22755 diff changeset	2093 save_LIBS="$LIBS"
39f39eb4e476 Implement "linejoin" property (bug #48387) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 22755 diff changeset	2094 LIBS="$GL2PS_LIBS $LIBS"
39f39eb4e476 Implement "linejoin" property (bug #48387) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 22755 diff changeset	2095 AC_CHECK_FUNCS([gl2psLineJoin])
39f39eb4e476 Implement "linejoin" property (bug #48387) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 22755 diff changeset	2096 LIBS="$save_LIBS"
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2097 fi
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2098
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2099 AC_SUBST(GL2PS_LIBS)
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2100
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2101 ### GUI/Qt related tests.
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2102
22251 d6948923dc9b Check for Qt 5, then Qt 4. John W. Eaton <jwe@octave.org> parents: 22234 diff changeset	2103 QT_VERSIONS="5 4"
21381 e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	2104
e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	2105 AC_ARG_WITH([qt],
22257 945e7f9c11ff build: fix configure --without-qt or --with-qt Mike Miller <mtmiller@octave.org> parents: 22251 diff changeset	2106 [AS_HELP_STRING([--with-qt=VER], [use the Qt major version VER])
945e7f9c11ff build: fix configure --without-qt or --with-qt Mike Miller <mtmiller@octave.org> parents: 22251 diff changeset	2107 dnl Second help string must not be indented for correct alignment
945e7f9c11ff build: fix configure --without-qt or --with-qt Mike Miller <mtmiller@octave.org> parents: 22251 diff changeset	2108 AS_HELP_STRING([--without-qt], [don't use Qt libraries, disable Qt GUI])],
945e7f9c11ff build: fix configure --without-qt or --with-qt Mike Miller <mtmiller@octave.org> parents: 22251 diff changeset	2109 [case $withval in
945e7f9c11ff build: fix configure --without-qt or --with-qt Mike Miller <mtmiller@octave.org> parents: 22251 diff changeset	2110 yes \| "")
945e7f9c11ff build: fix configure --without-qt or --with-qt Mike Miller <mtmiller@octave.org> parents: 22251 diff changeset	2111 ;;
945e7f9c11ff build: fix configure --without-qt or --with-qt Mike Miller <mtmiller@octave.org> parents: 22251 diff changeset	2112 no)
945e7f9c11ff build: fix configure --without-qt or --with-qt Mike Miller <mtmiller@octave.org> parents: 22251 diff changeset	2113 QT_VERSIONS=
945e7f9c11ff build: fix configure --without-qt or --with-qt Mike Miller <mtmiller@octave.org> parents: 22251 diff changeset	2114 warn_qt_disabled="--without-qt specified. The Qt GUI will be disabled."
945e7f9c11ff build: fix configure --without-qt or --with-qt Mike Miller <mtmiller@octave.org> parents: 22251 diff changeset	2115 OCTAVE_CONFIGURE_WARNING([warn_qt_disabled])
945e7f9c11ff build: fix configure --without-qt or --with-qt Mike Miller <mtmiller@octave.org> parents: 22251 diff changeset	2116 ;;
945e7f9c11ff build: fix configure --without-qt or --with-qt Mike Miller <mtmiller@octave.org> parents: 22251 diff changeset	2117 *)
945e7f9c11ff build: fix configure --without-qt or --with-qt Mike Miller <mtmiller@octave.org> parents: 22251 diff changeset	2118 QT_VERSIONS="$withval"
945e7f9c11ff build: fix configure --without-qt or --with-qt Mike Miller <mtmiller@octave.org> parents: 22251 diff changeset	2119 ;;
945e7f9c11ff build: fix configure --without-qt or --with-qt Mike Miller <mtmiller@octave.org> parents: 22251 diff changeset	2120 esac])
945e7f9c11ff build: fix configure --without-qt or --with-qt Mike Miller <mtmiller@octave.org> parents: 22251 diff changeset	2121
22823 e2afee0041bf new configure option, --without-qscintilla John W. Eaton <jwe@octave.org> parents: 22763 diff changeset	2122 check_qscintilla=yes
e2afee0041bf new configure option, --without-qscintilla John W. Eaton <jwe@octave.org> parents: 22763 diff changeset	2123 AC_ARG_WITH([qscintilla],
e2afee0041bf new configure option, --without-qscintilla John W. Eaton <jwe@octave.org> parents: 22763 diff changeset	2124 [AS_HELP_STRING([--without-qscintilla], [disable QScintilla editor])],
e2afee0041bf new configure option, --without-qscintilla John W. Eaton <jwe@octave.org> parents: 22763 diff changeset	2125 [if test x"$withval" = xno; then
e2afee0041bf new configure option, --without-qscintilla John W. Eaton <jwe@octave.org> parents: 22763 diff changeset	2126 check_qscintilla=no
e2afee0041bf new configure option, --without-qscintilla John W. Eaton <jwe@octave.org> parents: 22763 diff changeset	2127 warn_qscintilla_disabled="--without-qscintilla specified. The GUI editor will be disabled."
e2afee0041bf new configure option, --without-qscintilla John W. Eaton <jwe@octave.org> parents: 22763 diff changeset	2128 OCTAVE_CONFIGURE_WARNING([warn_qscintilla_disabled])
e2afee0041bf new configure option, --without-qscintilla John W. Eaton <jwe@octave.org> parents: 22763 diff changeset	2129 fi])
e2afee0041bf new configure option, --without-qscintilla John W. Eaton <jwe@octave.org> parents: 22763 diff changeset	2130
22257 945e7f9c11ff build: fix configure --without-qt or --with-qt Mike Miller <mtmiller@octave.org> parents: 22251 diff changeset	2131 OCTAVE_CHECK_QT([$QT_VERSIONS])
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2132
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2133 ## Default terminal font for the GUI.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2134
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2135 case $host_os in
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2136 mingw* \| msdosmsvc)
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2137 DEFAULT_TERMINAL_FONT="Lucida Console"
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2138 ;;
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2139 *)
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2140 DEFAULT_TERMINAL_FONT="Courier"
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2141 ;;
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2142 esac
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2143 DEFAULT_TERMINAL_FONT_SIZE=10
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2144 AC_SUBST(DEFAULT_TERMINAL_FONT)
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2145 AC_SUBST(DEFAULT_TERMINAL_FONT_SIZE)
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2146
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2147 ### Check for OSMesa.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2148 ## Library is needed for offscreen rendering with Qt < 5.1 or FLTK.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2149 use_osmesa=auto
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2150 AC_ARG_WITH([osmesa],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2151 [AS_HELP_STRING([--with-osmesa],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2152 [use OSMesa library for offscreen rendering of invisible figures])],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2153 [if test x"$withval" = xyes; then
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2154 use_osmesa=yes
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2155 else
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2156 use_osmesa=no
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2157 fi])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2158
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2159 dnl If no argument given, only use OSMesa when Qt is too old
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2160 if test $use_osmesa = auto; then
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2161 if test $octave_cv_qt_opengl_os_ok = yes; then
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2162 use_osmesa=no
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2163 else
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2164 use_osmesa=yes
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2165 fi
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2166 fi
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2167
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2168 if test $use_osmesa = yes; then
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2169 dnl Pre-declare warning message, and unset if library is found
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2170 if test $octave_cv_qt_opengl_os_ok = no; then
24826 4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2171 warn_osmesa="OSMesa library not found and Qt < 5.1. Offscreen rendering with OpenGL will be disabled."
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2172 else
24826 4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2173 warn_osmesa="OSMesa library not found. Offscreen rendering with FLTK will be disabled."
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2174 fi
24826 4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2175
4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2176 OSMESA_LIBS="-lOSMesa"
4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2177 save_CPPFLAGS="$CPPFLAGS"
4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2178 save_LDFLAGS="$LDFLAGS"
4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2179 save_LIBS="$LIBS"
4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2180 CPPFLAGS="$OSMESA_CPPFLAGS $CPPFLAGS"
4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2181 LDFLAGS="$OSMESA_LDFLAGS $LDFLAGS"
4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2182 LIBS="$OSMESA_LIBS $LIBS"
4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2183 AC_LANG_PUSH(C++)
4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2184 ac_octave_osmesa_check_for_lib=no
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2185 AC_CHECK_HEADERS([osmesa.h GL/osmesa.h],
24826 4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2186 [ac_octave_osmesa_check_for_lib=yes; break])
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2187 if test $ac_octave_osmesa_check_for_lib = yes; then
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2188 AC_CACHE_CHECK([for OSMesaCreateContext in OSMesa],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2189 octave_cv_lib_osmesa,
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2190 [AC_LINK_IFELSE([AC_LANG_CALL([], [OSMesaCreateContext])],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2191 [octave_cv_lib_osmesa=yes], [octave_cv_lib_osmesa=no])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2192 ])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2193 if test $octave_cv_lib_osmesa = yes; then
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2194 warn_osmesa=
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2195 AC_DEFINE(HAVE_OSMESA, 1, [Define to 1 if OSMesa is available.])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2196 fi
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2197 fi
24826 4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2198 AC_LANG_POP(C++)
4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2199 CPPFLAGS="$save_CPPFLAGS"
4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2200 LDFLAGS="$save_LDFLAGS"
4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2201 LIBS="$save_LIBS"
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2202
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2203 if test -n "$warn_osmesa"; then
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2204 OCTAVE_CONFIGURE_WARNING([warn_osmesa])
24826 4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2205 OSMESA_LIBS=
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2206 fi
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2207 fi
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2208
24826 4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2209 AC_SUBST(OSMESA_CPPFLAGS)
4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2210 AC_SUBST(OSMESA_LDFLAGS)
4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2211 AC_SUBST(OSMESA_LIBS)
4ffdaea6e85e configure.ac: Redo configuration tests for OSMesa library. Rik <rik@octave.org> parents: 24815 diff changeset	2212
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2213 ### Check for FLTK library
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2214
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2215 check_fltk=yes
21512 79aa496c6d47 maint: Fix configure warning messages on missing OpenGL graphics support Mike Miller <mtmiller@octave.org> parents: 21480 diff changeset	2216 build_fltk_graphics=no
79aa496c6d47 maint: Fix configure warning messages on missing OpenGL graphics support Mike Miller <mtmiller@octave.org> parents: 21480 diff changeset	2217
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2218 AC_ARG_WITH([fltk],
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2219 [AS_HELP_STRING([--without-fltk],
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2220 [don't use FLTK libraries, disable OpenGL graphics with FLTK widgets])],
21381 e5d96f39a37d configure script fixes John W. Eaton <jwe@octave.org> parents: 21378 diff changeset	2221 [if test x"$withval" = xno; then
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2222 check_fltk=no
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2223 warn_fltk="--without-fltk specified. FLTK widgets will be disabled."
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2224 OCTAVE_CONFIGURE_WARNING([warn_fltk])
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2225 fi])
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2226
19733 08033d583435 more consistently use _CPPFLAGS and _LDFLAGS variables John W. Eaton <jwe@octave.org> parents: 19732 diff changeset	2227 FLTK_CPPFLAGS=
08033d583435 more consistently use _CPPFLAGS and _LDFLAGS variables John W. Eaton <jwe@octave.org> parents: 19732 diff changeset	2228 FLTK_LDFLAGS=
19732 bf25e9f7c22a use FLTK_CFLAGS and FLTK_LIBS instead of GRAPHICS_CFLAGS and GRAPHICS_LIBS John W. Eaton <jwe@octave.org> parents: 19703 diff changeset	2229 FLTK_LIBS=
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	2230
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2231 if test $check_fltk = yes; then
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2232 AC_ARG_WITH([fltk-prefix],
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2233 [AS_HELP_STRING([--with-fltk-prefix=PFX],
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2234 [prefix where FLTK is installed (optional)])],
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2235 [fltk_prefix="$withval"],
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2236 [fltk_prefix=""])
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2237
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2238 AC_ARG_WITH([fltk-exec-prefix],
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2239 [AS_HELP_STRING([--with-fltk-exec-prefix=PFX],
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2240 [exec prefix where FLTK is installed (optional)])],
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2241 [fltk_exec_prefix="$withval"],
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2242 [fltk_exec_prefix=""])
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2243
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2244 if test "x$fltk_exec_prefix" != x; then
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2245 fltk_args="$fltk_args --exec-prefix=$fltk_exec_prefix"
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2246 if test "x${FLTK_CONFIG+set}" != xset ; then
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2247 FLTK_CONFIG="$fltk_exec_prefix/bin/fltk-config"
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2248 fi
18025 7c0f59b688fc configure.ac: Check for Xft library before building native graphics. Rik <rik@octave.org> parents: 17989 diff changeset	2249 fi
7c0f59b688fc configure.ac: Check for Xft library before building native graphics. Rik <rik@octave.org> parents: 17989 diff changeset	2250
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2251 if test "x$fltk_prefix" != x; then
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2252 fltk_args="$fltk_args --prefix=$fltk_prefix"
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2253 if test x${FLTK_CONFIG+set} != xset ; then
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2254 FLTK_CONFIG="$fltk_prefix/bin/fltk-config"
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2255 fi
18025 7c0f59b688fc configure.ac: Check for Xft library before building native graphics. Rik <rik@octave.org> parents: 17989 diff changeset	2256 fi
7c0f59b688fc configure.ac: Check for Xft library before building native graphics. Rik <rik@octave.org> parents: 17989 diff changeset	2257
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2258 AC_PATH_PROG([FLTK_CONFIG], [fltk-config], [no])
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2259
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2260 warn_fltk_config=
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2261 warn_fltk_opengl=
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2262
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2263 if test "$FLTK_CONFIG" = no; then
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2264 warn_fltk_config="FLTK config script not found. FLTK toolkit will be disabled."
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2265 OCTAVE_CONFIGURE_WARNING([warn_fltk_config])
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2266 else
21984 6187b9ce8477 build: Only include -I preprocessor options in FLTK_CPPFLAGS (bug #48302) Mike Miller <mtmiller@octave.org> parents: 21949 diff changeset	2267 ## Only include -I options in FLTK_CPPFLAGS
6187b9ce8477 build: Only include -I preprocessor options in FLTK_CPPFLAGS (bug #48302) Mike Miller <mtmiller@octave.org> parents: 21949 diff changeset	2268 fltk_cflags=`$FLTK_CONFIG $fltkconf_args --use-gl --cflags`
6187b9ce8477 build: Only include -I preprocessor options in FLTK_CPPFLAGS (bug #48302) Mike Miller <mtmiller@octave.org> parents: 21949 diff changeset	2269 for fltk_option in $fltk_cflags; do
6187b9ce8477 build: Only include -I preprocessor options in FLTK_CPPFLAGS (bug #48302) Mike Miller <mtmiller@octave.org> parents: 21949 diff changeset	2270 case $fltk_option in
6187b9ce8477 build: Only include -I preprocessor options in FLTK_CPPFLAGS (bug #48302) Mike Miller <mtmiller@octave.org> parents: 21949 diff changeset	2271 -I*)
6187b9ce8477 build: Only include -I preprocessor options in FLTK_CPPFLAGS (bug #48302) Mike Miller <mtmiller@octave.org> parents: 21949 diff changeset	2272 FLTK_CPPFLAGS="$FLTK_CPPFLAGS $fltk_option"
19582 27c5f42a7a64 configure.ac: Add a --without-fltk build option (bug #37773) Sebastian Schoeps <sebastian@schoeps.org> parents: 19508 diff changeset	2273 ;;
27c5f42a7a64 configure.ac: Add a --without-fltk build option (bug #37773) Sebastian Schoeps <sebastian@schoeps.org> parents: 19508 diff changeset	2274 esac
21984 6187b9ce8477 build: Only include -I preprocessor options in FLTK_CPPFLAGS (bug #48302) Mike Miller <mtmiller@octave.org> parents: 21949 diff changeset	2275 done
23939 fd6b1339689f build: set FLTK_LIBS properly by splitting FLTK_LDFLAGS Mike Miller <mtmiller@octave.org> parents: 23836 diff changeset	2276 ## Split -L and -l options into FLTK_LDFLAGS and FLTK_LIBS
fd6b1339689f build: set FLTK_LIBS properly by splitting FLTK_LDFLAGS Mike Miller <mtmiller@octave.org> parents: 23836 diff changeset	2277 fltk_ldflags=`$FLTK_CONFIG $fltkconf_args --use-gl --ldflags`
fd6b1339689f build: set FLTK_LIBS properly by splitting FLTK_LDFLAGS Mike Miller <mtmiller@octave.org> parents: 23836 diff changeset	2278 for fltk_option in $fltk_ldflags; do
fd6b1339689f build: set FLTK_LIBS properly by splitting FLTK_LDFLAGS Mike Miller <mtmiller@octave.org> parents: 23836 diff changeset	2279 case $fltk_option in
fd6b1339689f build: set FLTK_LIBS properly by splitting FLTK_LDFLAGS Mike Miller <mtmiller@octave.org> parents: 23836 diff changeset	2280 -l*)
fd6b1339689f build: set FLTK_LIBS properly by splitting FLTK_LDFLAGS Mike Miller <mtmiller@octave.org> parents: 23836 diff changeset	2281 FLTK_LIBS="$FLTK_LIBS $fltk_option"
fd6b1339689f build: set FLTK_LIBS properly by splitting FLTK_LDFLAGS Mike Miller <mtmiller@octave.org> parents: 23836 diff changeset	2282 ;;
fd6b1339689f build: set FLTK_LIBS properly by splitting FLTK_LDFLAGS Mike Miller <mtmiller@octave.org> parents: 23836 diff changeset	2283 *)
fd6b1339689f build: set FLTK_LIBS properly by splitting FLTK_LDFLAGS Mike Miller <mtmiller@octave.org> parents: 23836 diff changeset	2284 FLTK_LDFLAGS="$FLTK_LDFLAGS $fltk_option"
fd6b1339689f build: set FLTK_LIBS properly by splitting FLTK_LDFLAGS Mike Miller <mtmiller@octave.org> parents: 23836 diff changeset	2285 ;;
fd6b1339689f build: set FLTK_LIBS properly by splitting FLTK_LDFLAGS Mike Miller <mtmiller@octave.org> parents: 23836 diff changeset	2286 esac
fd6b1339689f build: set FLTK_LIBS properly by splitting FLTK_LDFLAGS Mike Miller <mtmiller@octave.org> parents: 23836 diff changeset	2287 done
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2288
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2289 case $host_os in
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2290 mingw*)
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2291 FLTK_LDFLAGS=`echo $FLTK_LDFLAGS \| $SED -e 's/-mwindows//g'`
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2292 ;;
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2293 esac
21802 66972e1679df configure.ac: Fix check for OpenGL support in FLTK Andreas Weber <andy.weber.aw@gmail.com> parents: 21724 diff changeset	2294 AC_LANG_PUSH(C++)
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2295 AC_CACHE_CHECK([for OpenGL support in FLTK],
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2296 [octave_cv_fltk_opengl_support],
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2297 [save_CPPFLAGS="$CPPFLAGS"
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2298 CPPFLAGS="$CFLAGS $FLTK_CPPFLAGS"
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2299 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2300 #include <FL/gl.h>
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2301 ]], [[
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2302 int nothing = 0;
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2303 ]])],
21802 66972e1679df configure.ac: Fix check for OpenGL support in FLTK Andreas Weber <andy.weber.aw@gmail.com> parents: 21724 diff changeset	2304 octave_cv_fltk_opengl_support=yes,
66972e1679df configure.ac: Fix check for OpenGL support in FLTK Andreas Weber <andy.weber.aw@gmail.com> parents: 21724 diff changeset	2305 octave_cv_fltk_opengl_support=no)
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2306 CPPFLAGS="$save_CPPFLAGS"
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2307 ])
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2308 if test $octave_cv_fltk_opengl_support = no; then
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2309 warn_fltk_opengl="FLTK does not have OpenGL support. OpenGL graphics with FLTK widgets will be disabled."
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2310 else
21512 79aa496c6d47 maint: Fix configure warning messages on missing OpenGL graphics support Mike Miller <mtmiller@octave.org> parents: 21480 diff changeset	2311 build_fltk_graphics=yes
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2312 AC_DEFINE(HAVE_FLTK, 1, [Define to 1 if FLTK is available.])
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	2313 fi
21802 66972e1679df configure.ac: Fix check for OpenGL support in FLTK Andreas Weber <andy.weber.aw@gmail.com> parents: 21724 diff changeset	2314 AC_LANG_POP(C++)
19582 27c5f42a7a64 configure.ac: Add a --without-fltk build option (bug #37773) Sebastian Schoeps <sebastian@schoeps.org> parents: 19508 diff changeset	2315
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2316 if test -n "$warn_fltk_opengl"; then
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2317 OCTAVE_CONFIGURE_WARNING([warn_fltk_opengl])
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	2318 fi
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	2319 fi
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	2320 fi
caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	2321
19733 08033d583435 more consistently use _CPPFLAGS and _LDFLAGS variables John W. Eaton <jwe@octave.org> parents: 19732 diff changeset	2322 AC_SUBST(FLTK_CPPFLAGS)
08033d583435 more consistently use _CPPFLAGS and _LDFLAGS variables John W. Eaton <jwe@octave.org> parents: 19732 diff changeset	2323 AC_SUBST(FLTK_LDFLAGS)
19732 bf25e9f7c22a use FLTK_CFLAGS and FLTK_LIBS instead of GRAPHICS_CFLAGS and GRAPHICS_LIBS John W. Eaton <jwe@octave.org> parents: 19703 diff changeset	2324 AC_SUBST(FLTK_LIBS)
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	2325
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2326 ### Final determination of whether OpenGL graphics can be built
21512 79aa496c6d47 maint: Fix configure warning messages on missing OpenGL graphics support Mike Miller <mtmiller@octave.org> parents: 21480 diff changeset	2327 if test $build_qt_graphics = no && test $build_fltk_graphics = no; then
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2328 opengl_graphics=no
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2329 else
1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	2330 opengl_graphics=yes
19732 bf25e9f7c22a use FLTK_CFLAGS and FLTK_LIBS instead of GRAPHICS_CFLAGS and GRAPHICS_LIBS John W. Eaton <jwe@octave.org> parents: 19703 diff changeset	2331 fi
19703 a81177f4bfe6 Add __osmesa_print__.cc for offscreen rendering with OpenGL Andreas Weber <andy.weber.aw@gmail.com> parents: 19697 diff changeset	2332
10721 4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	2333 ### Check for the qrupdate library
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2334
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2335 dnl No need to adjust FFLAGS because only link is attempted.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2336 dnl Must supply proper LIBS, however.
9570 1ab56c73ec7c use OCTAVE_CHECK_LIBRARY to check for qrupdate library John W. Eaton <jwe@octave.org> parents: 9568 diff changeset	2337 save_LIBS="$LIBS"
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2338 LIBS="$LAPACK_LIBS $BLAS_LIBS $FLIBS $LIBS"
15141 4388f6518440 build: Overhaul acinclude.m4 macros. Rik <rik@octave.org> parents: 15134 diff changeset	2339 OCTAVE_CHECK_LIB(qrupdate, qrupdate,
9571 263a8ed419b0 configure.in: style fixes for messages John W. Eaton <jwe@octave.org> parents: 9570 diff changeset	2340 [qrupdate not found. The QR & Cholesky updating functions will be slow.],
9570 1ab56c73ec7c use OCTAVE_CHECK_LIBRARY to check for qrupdate library John W. Eaton <jwe@octave.org> parents: 9568 diff changeset	2341 [],
9707 6f5c4c82c5fc avoid ugly F77 names in configure Jaroslav Hajek <highegg@gmail.com> parents: 9648 diff changeset	2342 [sqr1up],
6f5c4c82c5fc avoid ugly F77 names in configure Jaroslav Hajek <highegg@gmail.com> parents: 9648 diff changeset	2343 [Fortran 77], [don't use qrupdate, disable QR & Cholesky updating functions])
9708 6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	2344
19349 043440fa7006 configure.ac: Respect without-z and without-qrupdate options when config.cache exists. Rik <rik@octave.org> parents: 19344 diff changeset	2345 ## Additional check to see if qrupdate lib found supports LU updates
043440fa7006 configure.ac: Respect without-z and without-qrupdate options when config.cache exists. Rik <rik@octave.org> parents: 19344 diff changeset	2346 if test -z "$warn_qrupdate"; then
15361 01c4f5d8a656 configure.ac: Cache results for QRUPDATE_LUU autoconf test. Rik <rik@octave.org> parents: 15350 diff changeset	2347 AC_CACHE_CHECK([for slup1up in $QRUPDATE_LIBS],
01c4f5d8a656 configure.ac: Cache results for QRUPDATE_LUU autoconf test. Rik <rik@octave.org> parents: 15350 diff changeset	2348 [octave_cv_func_slup1up],
01c4f5d8a656 configure.ac: Cache results for QRUPDATE_LUU autoconf test. Rik <rik@octave.org> parents: 15350 diff changeset	2349 [LIBS="$LIBS $QRUPDATE_LIBS"
01c4f5d8a656 configure.ac: Cache results for QRUPDATE_LUU autoconf test. Rik <rik@octave.org> parents: 15350 diff changeset	2350 AC_LANG_PUSH([Fortran 77])
01c4f5d8a656 configure.ac: Cache results for QRUPDATE_LUU autoconf test. Rik <rik@octave.org> parents: 15350 diff changeset	2351 AC_LINK_IFELSE([AC_LANG_CALL([], [slup1up])],
01c4f5d8a656 configure.ac: Cache results for QRUPDATE_LUU autoconf test. Rik <rik@octave.org> parents: 15350 diff changeset	2352 octave_cv_func_slup1up=yes, octave_cv_func_slup1up=no)
01c4f5d8a656 configure.ac: Cache results for QRUPDATE_LUU autoconf test. Rik <rik@octave.org> parents: 15350 diff changeset	2353 AC_LANG_POP([Fortran 77])
01c4f5d8a656 configure.ac: Cache results for QRUPDATE_LUU autoconf test. Rik <rik@octave.org> parents: 15350 diff changeset	2354 ])
01c4f5d8a656 configure.ac: Cache results for QRUPDATE_LUU autoconf test. Rik <rik@octave.org> parents: 15350 diff changeset	2355 if test $octave_cv_func_slup1up = yes; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2356 AC_DEFINE(HAVE_QRUPDATE_LUU, 1, [Define to 1 if qrupdate supports LU updates.])
9708 6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	2357 fi
6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	2358 fi
9570 1ab56c73ec7c use OCTAVE_CHECK_LIBRARY to check for qrupdate library John W. Eaton <jwe@octave.org> parents: 9568 diff changeset	2359 LIBS="$save_LIBS"
8547 d66c9b6e506a imported patch qrupdate.diff Jaroslav Hajek <highegg@gmail.com> parents: 8417 diff changeset	2360
21131 54527108599a store more --enable-FEATURE info in octave_config_info John W. Eaton <jwe@octave.org> parents: 21117 diff changeset	2361 if test $ENABLE_64 = yes; then
16318 eb572251b7c6 check for correct SuiteSparse functions if --enable-64 John W. Eaton <jwe@octave.org> parents: 16313 diff changeset	2362 CHOLMOD_TAG="_l_"
eb572251b7c6 check for correct SuiteSparse functions if --enable-64 John W. Eaton <jwe@octave.org> parents: 16313 diff changeset	2363 CXSPARSE_TAG="_dl_"
eb572251b7c6 check for correct SuiteSparse functions if --enable-64 John W. Eaton <jwe@octave.org> parents: 16313 diff changeset	2364 UMFPACK_TAG="_zl_"
eb572251b7c6 check for correct SuiteSparse functions if --enable-64 John W. Eaton <jwe@octave.org> parents: 16313 diff changeset	2365 else
eb572251b7c6 check for correct SuiteSparse functions if --enable-64 John W. Eaton <jwe@octave.org> parents: 16313 diff changeset	2366 CHOLMOD_TAG="_"
eb572251b7c6 check for correct SuiteSparse functions if --enable-64 John W. Eaton <jwe@octave.org> parents: 16313 diff changeset	2367 CXSPARSE_TAG="_di_"
eb572251b7c6 check for correct SuiteSparse functions if --enable-64 John W. Eaton <jwe@octave.org> parents: 16313 diff changeset	2368 UMFPACK_TAG="_zi_"
eb572251b7c6 check for correct SuiteSparse functions if --enable-64 John W. Eaton <jwe@octave.org> parents: 16313 diff changeset	2369 fi
eb572251b7c6 check for correct SuiteSparse functions if --enable-64 John W. Eaton <jwe@octave.org> parents: 16313 diff changeset	2370
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2371 ## On some systems, explicitly linking with -lsuitesparseconfig is needed
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2372 ## when using SuiteSparse libraries. If so, the checks below for specific
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2373 ## SuiteSparse libraries may fail without it. Include LIB_CLOCK_GETTIME (from
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2374 ## gnulib) on systems where needed.
23990 6f56efc098bd check for suitesparse config library before other suitesparse libraries John W. Eaton <jwe@octave.org> parents: 23989 diff changeset	2375
6f56efc098bd check for suitesparse config library before other suitesparse libraries John W. Eaton <jwe@octave.org> parents: 23989 diff changeset	2376 save_LIBS="$LIBS"
23993 49e37560e0fe configure: rely on gnulib for detection of clock_gettime Mike Miller <mtmiller@octave.org> parents: 23992 diff changeset	2377 LIBS="$LIB_CLOCK_GETTIME $LIBS"
23990 6f56efc098bd check for suitesparse config library before other suitesparse libraries John W. Eaton <jwe@octave.org> parents: 23989 diff changeset	2378 OCTAVE_CHECK_LIB(suitesparseconfig, SUITESPARSECONFIG,
6f56efc098bd check for suitesparse config library before other suitesparse libraries John W. Eaton <jwe@octave.org> parents: 23989 diff changeset	2379 [], [], [SuiteSparse_time], [],
6f56efc098bd check for suitesparse config library before other suitesparse libraries John W. Eaton <jwe@octave.org> parents: 23989 diff changeset	2380 [don't link directly with suitesparseconfig library])
6f56efc098bd check for suitesparse config library before other suitesparse libraries John W. Eaton <jwe@octave.org> parents: 23989 diff changeset	2381 LIBS="$save_LIBS"
6f56efc098bd check for suitesparse config library before other suitesparse libraries John W. Eaton <jwe@octave.org> parents: 23989 diff changeset	2382
23993 49e37560e0fe configure: rely on gnulib for detection of clock_gettime Mike Miller <mtmiller@octave.org> parents: 23992 diff changeset	2383 if test -n "$SUITESPARSECONFIG_LIBS" && test -n "$LIB_CLOCK_GETTIME"; then
49e37560e0fe configure: rely on gnulib for detection of clock_gettime Mike Miller <mtmiller@octave.org> parents: 23992 diff changeset	2384 SUITESPARSECONFIG_LIBS="$SUITESPARSECONFIG_LIBS $LIB_CLOCK_GETTIME"
23990 6f56efc098bd check for suitesparse config library before other suitesparse libraries John W. Eaton <jwe@octave.org> parents: 23989 diff changeset	2385 fi
6f56efc098bd check for suitesparse config library before other suitesparse libraries John W. Eaton <jwe@octave.org> parents: 23989 diff changeset	2386
6f56efc098bd check for suitesparse config library before other suitesparse libraries John W. Eaton <jwe@octave.org> parents: 23989 diff changeset	2387 ### Reset below, after all checks for SuiteSparse libraries.
6f56efc098bd check for suitesparse config library before other suitesparse libraries John W. Eaton <jwe@octave.org> parents: 23989 diff changeset	2388 suitesparse_save_LIBS="$LIBS"
6f56efc098bd check for suitesparse config library before other suitesparse libraries John W. Eaton <jwe@octave.org> parents: 23989 diff changeset	2389 LIBS="$SUITESPARSECONFIG_LIBS $LIBS"
6f56efc098bd check for suitesparse config library before other suitesparse libraries John W. Eaton <jwe@octave.org> parents: 23989 diff changeset	2390
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2391 ### Check for AMD library
7619 56012914972a Add the amd function David Bateman <dbateman@free.fr> parents: 7601 diff changeset	2392
15141 4388f6518440 build: Overhaul acinclude.m4 macros. Rik <rik@octave.org> parents: 15134 diff changeset	2393 OCTAVE_CHECK_LIB(amd, AMD,
9571 263a8ed419b0 configure.in: style fixes for messages John W. Eaton <jwe@octave.org> parents: 9570 diff changeset	2394 [AMD library not found. This will result in some lack of functionality for sparse matrices.],
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2395 [suitesparse/amd.h ufsparse/amd.h amd/amd.h amd.h],
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2396 [amd_postorder],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	2397 [], [don't use AMD library, disable some sparse matrix functionality])
5451 ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	2398
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2399 ### Check for CAMD library
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2400
15141 4388f6518440 build: Overhaul acinclude.m4 macros. Rik <rik@octave.org> parents: 15134 diff changeset	2401 OCTAVE_CHECK_LIB(camd, CAMD,
9571 263a8ed419b0 configure.in: style fixes for messages John W. Eaton <jwe@octave.org> parents: 9570 diff changeset	2402 [CAMD library not found. This will result in some lack of functionality for sparse matrices.],
15938 398ae067e811 configure.ac: Fix CAMD/COLAMD/CCOLAMD/CXSparse include search directories Kyle Guinn <elyk03@gmail.com> parents: 15932 diff changeset	2403 [suitesparse/camd.h ufsparse/camd.h camd/camd.h camd.h],
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2404 [camd_postorder],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	2405 [], [don't use CAMD library, disable some sparse matrix functionality])
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2406
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2407 ### Check for COLAMD library
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2408
15141 4388f6518440 build: Overhaul acinclude.m4 macros. Rik <rik@octave.org> parents: 15134 diff changeset	2409 OCTAVE_CHECK_LIB(colamd, COLAMD,
9571 263a8ed419b0 configure.in: style fixes for messages John W. Eaton <jwe@octave.org> parents: 9570 diff changeset	2410 [COLAMD library not found. This will result in some lack of functionality for sparse matrices.],
15938 398ae067e811 configure.ac: Fix CAMD/COLAMD/CCOLAMD/CXSparse include search directories Kyle Guinn <elyk03@gmail.com> parents: 15932 diff changeset	2411 [suitesparse/colamd.h ufsparse/colamd.h colamd/colamd.h colamd.h],
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2412 [colamd],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	2413 [], [don't use COLAMD library, disable some sparse matrix functionality])
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2414
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2415 ### Check for CCOLAMD library
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2416
15141 4388f6518440 build: Overhaul acinclude.m4 macros. Rik <rik@octave.org> parents: 15134 diff changeset	2417 OCTAVE_CHECK_LIB(ccolamd, CCOLAMD,
9571 263a8ed419b0 configure.in: style fixes for messages John W. Eaton <jwe@octave.org> parents: 9570 diff changeset	2418 [CCOLAMD library not found. This will result in some lack of functionality for sparse matrices.],
15938 398ae067e811 configure.ac: Fix CAMD/COLAMD/CCOLAMD/CXSparse include search directories Kyle Guinn <elyk03@gmail.com> parents: 15932 diff changeset	2419 [suitesparse/ccolamd.h ufsparse/ccolamd.h ccolamd/ccolamd.h ccolamd.h],
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2420 [ccolamd],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	2421 [], [don't use CCOLAMD library, disable some sparse matrix functionality])
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2422
15390 ad2c3902b826 configure.ac: Implement some portable sh programming recommendations from Autoconf. Rik <rik@octave.org> parents: 15369 diff changeset	2423 ### Check for CHOLMOD library.
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2424 ### If your cholmod library requires cblas, then you will need to configure
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2425 ### with --with-cholmod="-lcholmod -lcblas".
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2426
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2427 save_LIBS="$LIBS"
10332 5f6298220ced configure.ac: include colamd and amd libs in LIBS when checking for cholmod library John W. Eaton <jwe@octave.org> parents: 10331 diff changeset	2428 LIBS="$COLAMD_LDFLAGS $COLAMD_LIBS $AMD_LDFLAGS $AMD_LIBS $LAPACK_LIBS $BLAS_LIBS $FLIBS $LIBS"
15141 4388f6518440 build: Overhaul acinclude.m4 macros. Rik <rik@octave.org> parents: 15134 diff changeset	2429 OCTAVE_CHECK_LIB(cholmod, CHOLMOD,
9571 263a8ed419b0 configure.in: style fixes for messages John W. Eaton <jwe@octave.org> parents: 9570 diff changeset	2430 [CHOLMOD library not found. This will result in some lack of functionality for sparse matrices.],
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2431 [suitesparse/cholmod.h ufsparse/cholmod.h cholmod/cholmod.h cholmod.h],
16318 eb572251b7c6 check for correct SuiteSparse functions if --enable-64 John W. Eaton <jwe@octave.org> parents: 16313 diff changeset	2432 [cholmod${CHOLMOD_TAG}start],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	2433 [], [don't use CHOLMOD library, disable some sparse matrix functionality])
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2434 LIBS="$save_LIBS"
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2435
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2436 ### Check for CXSparse library
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2437
15141 4388f6518440 build: Overhaul acinclude.m4 macros. Rik <rik@octave.org> parents: 15134 diff changeset	2438 OCTAVE_CHECK_LIB(cxsparse, CXSparse,
9571 263a8ed419b0 configure.in: style fixes for messages John W. Eaton <jwe@octave.org> parents: 9570 diff changeset	2439 [CXSparse library not found. This will result in some lack of functionality for sparse matrices.],
15938 398ae067e811 configure.ac: Fix CAMD/COLAMD/CCOLAMD/CXSparse include search directories Kyle Guinn <elyk03@gmail.com> parents: 15932 diff changeset	2440 [suitesparse/cs.h ufsparse/cs.h cxsparse/cs.h cs.h],
16318 eb572251b7c6 check for correct SuiteSparse functions if --enable-64 John W. Eaton <jwe@octave.org> parents: 16313 diff changeset	2441 [cs${CXSPARSE_TAG}sqr],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	2442 [C++], [don't use CXSparse library, disable some sparse matrix functionality])
6024 500d884ae373 [project @ 2006-10-03 14:27:33 by jwe] jwe parents: 6001 diff changeset	2443
21174 a223cce1daa4 strip trailing space from source files we maintain John W. Eaton <jwe@octave.org> parents: 21160 diff changeset	2444 ## Additional check for CXSparse version >= 2.2
21160 b5b531ba93ce build: Use configure-time test to check CXSparse version. Rik <rik@octave.org> parents: 21150 diff changeset	2445 if test $octave_cv_lib_cxsparse = yes; then
b5b531ba93ce build: Use configure-time test to check CXSparse version. Rik <rik@octave.org> parents: 21150 diff changeset	2446 OCTAVE_CHECK_CXSPARSE_VERSION_OK
b5b531ba93ce build: Use configure-time test to check CXSparse version. Rik <rik@octave.org> parents: 21150 diff changeset	2447 if test $octave_cv_cxsparse_version_ok = no; then
b5b531ba93ce build: Use configure-time test to check CXSparse version. Rik <rik@octave.org> parents: 21150 diff changeset	2448 AC_MSG_ERROR([CXSparse library is too old (< version 2.2). Upgrade CXSparse (SuiteSparse) or configure Octave with --disable-cxsparse"])
b5b531ba93ce build: Use configure-time test to check CXSparse version. Rik <rik@octave.org> parents: 21150 diff changeset	2449 fi
b5b531ba93ce build: Use configure-time test to check CXSparse version. Rik <rik@octave.org> parents: 21150 diff changeset	2450 fi
21174 a223cce1daa4 strip trailing space from source files we maintain John W. Eaton <jwe@octave.org> parents: 21160 diff changeset	2451
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2452 ### Check for UMFPACK library.
5226 316ddaa7ae5b [project @ 2005-03-18 01:54:24 by jwe] jwe parents: 5222 diff changeset	2453
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	2454 save_LIBS="$LIBS"
9787 cc5bb7b5679f use AMD_CPPFLAGS when checking for UMFPACK David Grundberg <davidg@cs.umu.se> parents: 9763 diff changeset	2455 save_CPPFLAGS="$CPPFLAGS"
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	2456 LIBS="$AMD_LDFLAGS $AMD_LIBS $BLAS_LIBS $FLIBS $LIBS"
9787 cc5bb7b5679f use AMD_CPPFLAGS when checking for UMFPACK David Grundberg <davidg@cs.umu.se> parents: 9763 diff changeset	2457 CPPFLAGS="$AMD_CPPFLAGS $CPPFLAGS"
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	2458 OCTAVE_CHECK_LIB([umfpack], UMFPACK,
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	2459 [UMFPACK not found. This will result in some lack of functionality for sparse matrices.],
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	2460 [suitesparse/umfpack.h ufsparse/umfpack.h umfpack/umfpack.h umfpack.h],
16318 eb572251b7c6 check for correct SuiteSparse functions if --enable-64 John W. Eaton <jwe@octave.org> parents: 16313 diff changeset	2461 [umfpack${UMFPACK_TAG}get_determinant],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	2462 [], [don't use UMFPACK, disable some sparse matrix functionality])
9787 cc5bb7b5679f use AMD_CPPFLAGS when checking for UMFPACK David Grundberg <davidg@cs.umu.se> parents: 9763 diff changeset	2463 CPPFLAGS="$save_CPPFLAGS"
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	2464 LIBS="$save_LIBS"
5512 7c8767d0ffc0 [project @ 2005-10-27 02:20:17 by jwe] jwe parents: 5508 diff changeset	2465
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	2466 if test -z "$UMFPACK_LIBS"; then
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	2467 ## Invalidate the cache and try again with -lcblas.
16318 eb572251b7c6 check for correct SuiteSparse functions if --enable-64 John W. Eaton <jwe@octave.org> parents: 16313 diff changeset	2468 $as_unset ac_cv_lib_umfpack_umfpack${UMFPACK_TAG}get_determinant
15350 6a0c0d3d60b6 build: Implement some caching for OCTAVE_CHECK_LIB macro. Rik <rik@octave.org> parents: 15349 diff changeset	2469 $as_unset octave_cv_lib_umfpack
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	2470 save_LIBS="$LIBS"
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	2471 LIBS="-lcblas $AMD_LDFLAGS $AMD_LIBS $BLAS_LIBS $FLIBS $LIBS"
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	2472 OCTAVE_CHECK_LIB([umfpack], UMFPACK,
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	2473 [UMFPACK not found. This will result in some lack of functionality for sparse matrices.],
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	2474 [suitesparse/umfpack.h ufsparse/umfpack.h umfpack/umfpack.h umfpack.h],
16318 eb572251b7c6 check for correct SuiteSparse functions if --enable-64 John W. Eaton <jwe@octave.org> parents: 16313 diff changeset	2475 [umfpack${UMFPACK_TAG}get_determinant],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	2476 [], [don't use UMFPACK, disable some sparse matrix functionality])
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	2477 if test -n "$UMFPACK_LIBS"; then
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	2478 UMFPACK_LIBS="$UMFPACK_LIBS -lcblas"
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	2479 fi
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	2480 LIBS="$save_LIBS"
6133 e0065af38cf4 [project @ 2006-11-02 03:33:50 by jwe] jwe parents: 6122 diff changeset	2481 fi
5513 843fa0a80229 [project @ 2005-10-27 02:43:36 by jwe] jwe parents: 5512 diff changeset	2482
23021 6094018f5e72 refactor configure checks for Sundials (bug #50003) John W. Eaton <jwe@octave.org> parents: 23018 diff changeset	2483 ### Check for KLU library and header.
6094018f5e72 refactor configure checks for Sundials (bug #50003) John W. Eaton <jwe@octave.org> parents: 23018 diff changeset	2484
6094018f5e72 refactor configure checks for Sundials (bug #50003) John W. Eaton <jwe@octave.org> parents: 23018 diff changeset	2485 OCTAVE_CHECK_LIB(klu, KLU,
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2486 [KLU library not found. This will result in some lack of functionality for sparse matrices.],
23021 6094018f5e72 refactor configure checks for Sundials (bug #50003) John W. Eaton <jwe@octave.org> parents: 23018 diff changeset	2487 [suitesparse/klu.h ufsparse/klu.h klu/klu.h klu.h], [klu_solve],
6094018f5e72 refactor configure checks for Sundials (bug #50003) John W. Eaton <jwe@octave.org> parents: 23018 diff changeset	2488 [], [don't use KLU library, disable some sparse matrix functionality])
6094018f5e72 refactor configure checks for Sundials (bug #50003) John W. Eaton <jwe@octave.org> parents: 23018 diff changeset	2489
23990 6f56efc098bd check for suitesparse config library before other suitesparse libraries John W. Eaton <jwe@octave.org> parents: 23989 diff changeset	2490 ### SUITESPARSECONFIG_LIBS added to LIBS above.
6f56efc098bd check for suitesparse config library before other suitesparse libraries John W. Eaton <jwe@octave.org> parents: 23989 diff changeset	2491 LIBS="$suitesparse_save_LIBS"
5226 316ddaa7ae5b [project @ 2005-03-18 01:54:24 by jwe] jwe parents: 5222 diff changeset	2492
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2493 ## Collections of flags.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2494 dnl These are here instead of just in the Makefile.am file because we
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2495 dnl substitute some of them into other source files like mkoctfile.
23389 f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2496
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2497 ## Order matters, at least on some systems (Cygwin, for example).
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2498
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2499 SPARSE_XCPPFLAGS="$CHOLMOD_CPPFLAGS $UMFPACK_CPPFLAGS $AMD_CPPFLAGS $CAMD_CPPFLAGS $COLAMD_CPPFLAGS $CCOLAMD_CPPFLAGS $CXSPARSE_CPPFLAGS"
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2500
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2501 SPARSE_XLDFLAGS="$CHOLMOD_LDFLAGS $UMFPACK_LDFLAGS $AMD_LDFLAGS $CAMD_LDFLAGS $COLAMD_LDFLAGS $CCOLAMD_LDFLAGS $CXSPARSE_LDFLAGS"
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2502
23990 6f56efc098bd check for suitesparse config library before other suitesparse libraries John W. Eaton <jwe@octave.org> parents: 23989 diff changeset	2503 SPARSE_XLIBS="$CHOLMOD_LIBS $UMFPACK_LIBS $AMD_LIBS $CAMD_LIBS $COLAMD_LIBS $CCOLAMD_LIBS $CXSPARSE_LIBS $SUITESPARSECONFIG_LIBS"
23389 f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2504
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2505 AC_SUBST(SPARSE_XCPPFLAGS)
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2506 AC_SUBST(SPARSE_XLDFLAGS)
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2507 AC_SUBST(SPARSE_XLIBS)
5226 316ddaa7ae5b [project @ 2005-03-18 01:54:24 by jwe] jwe parents: 5222 diff changeset	2508
22501 ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	2509 ## Check for UMFPACK separately split complex matrix and RHS.
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	2510 if test -n "$UMFPACK_LIBS"; then
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	2511 save_CPPFLAGS="$CPPFLAGS"
23389 f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2512 save_LDFLAGS="$LDFLAGS";
22501 ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	2513 save_LIBS="$LIBS";
23389 f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2514
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2515 CPPFLAGS="$SPARSE_XCPPFLAGS $CPPFLAGS"
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2516 LDFLAGS="$SPARSE_XLDFLAGS $LDFLAGS"
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2517 LIBS="$SPARSE_XLIBS $LAPACK_LIBS $BLAS_LIBS $FLIBS $LIBS $xtra_libs"
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2518
22501 ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	2519 OCTAVE_UMFPACK_SEPARATE_SPLIT
23389 f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2520
22501 ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	2521 CPPFLAGS="$save_CPPFLAGS"
23389 f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2522 LDFLAGS="$save_LDFLAGS"
22501 ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	2523 LIBS="$save_LIBS"
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	2524 fi
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	2525
23981 6420142ff32c configure: fix capitalization of SUNDIALS, reword related terms Mike Miller <mtmiller@octave.org> parents: 23980 diff changeset	2526 ### Check for SUNDIALS NVECTOR serial library and header.
6420142ff32c configure: fix capitalization of SUNDIALS, reword related terms Mike Miller <mtmiller@octave.org> parents: 23980 diff changeset	2527
6420142ff32c configure: fix capitalization of SUNDIALS, reword related terms Mike Miller <mtmiller@octave.org> parents: 23980 diff changeset	2528 OCTAVE_CHECK_LIB(sundials_nvecserial, [SUNDIALS NVECTOR],
6420142ff32c configure: fix capitalization of SUNDIALS, reword related terms Mike Miller <mtmiller@octave.org> parents: 23980 diff changeset	2529 [SUNDIALS NVECTOR serial library not found. Solvers ode15i and ode15s will be disabled.],
23021 6094018f5e72 refactor configure checks for Sundials (bug #50003) John W. Eaton <jwe@octave.org> parents: 23018 diff changeset	2530 [nvector/nvector_serial.h nvector_serial.h ], [N_VNew_Serial],
23981 6420142ff32c configure: fix capitalization of SUNDIALS, reword related terms Mike Miller <mtmiller@octave.org> parents: 23980 diff changeset	2531 [], [don't use SUNDIALS NVECTOR library, solvers ode15i and ode15s will be disabled])
6420142ff32c configure: fix capitalization of SUNDIALS, reword related terms Mike Miller <mtmiller@octave.org> parents: 23980 diff changeset	2532
6420142ff32c configure: fix capitalization of SUNDIALS, reword related terms Mike Miller <mtmiller@octave.org> parents: 23980 diff changeset	2533 ### Check for SUNDIALS IDA library and header.
23021 6094018f5e72 refactor configure checks for Sundials (bug #50003) John W. Eaton <jwe@octave.org> parents: 23018 diff changeset	2534
6094018f5e72 refactor configure checks for Sundials (bug #50003) John W. Eaton <jwe@octave.org> parents: 23018 diff changeset	2535 save_LIBS="$LIBS"
23121 0fe35c34fdc2 use $KLU_LIBS in configure check for Sundials IDA library (bug #50167) John W. Eaton <jwe@octave.org> parents: 23028 diff changeset	2536 LIBS="$SUNDIALS_NVECSERIAL_LIBS $KLU_LIBS $BLAS_LIBS $FLIBS $LIBS"
23981 6420142ff32c configure: fix capitalization of SUNDIALS, reword related terms Mike Miller <mtmiller@octave.org> parents: 23980 diff changeset	2537 OCTAVE_CHECK_LIB(sundials_ida, [SUNDIALS IDA],
6420142ff32c configure: fix capitalization of SUNDIALS, reword related terms Mike Miller <mtmiller@octave.org> parents: 23980 diff changeset	2538 [SUNDIALS IDA library not found. Solvers ode15i and ode15s will be disabled.],
23021 6094018f5e72 refactor configure checks for Sundials (bug #50003) John W. Eaton <jwe@octave.org> parents: 23018 diff changeset	2539 [ida/ida.h ida.h], [IDAInit],
23981 6420142ff32c configure: fix capitalization of SUNDIALS, reword related terms Mike Miller <mtmiller@octave.org> parents: 23980 diff changeset	2540 [], [don't use SUNDIALS IDA library, solvers ode15i and ode15s will be disabled],
23021 6094018f5e72 refactor configure checks for Sundials (bug #50003) John W. Eaton <jwe@octave.org> parents: 23018 diff changeset	2541 [warn_sundials_ida=
23980 eb6602171d59 configure: make SUNDIALS double precision test cross-compile-safe (bug #51904) Mike Miller <mtmiller@octave.org> parents: 23939 diff changeset	2542 OCTAVE_CHECK_SUNDIALS_SIZEOF_REALTYPE
23021 6094018f5e72 refactor configure checks for Sundials (bug #50003) John W. Eaton <jwe@octave.org> parents: 23018 diff changeset	2543 OCTAVE_CHECK_SUNDIALS_IDAKLU])
6094018f5e72 refactor configure checks for Sundials (bug #50003) John W. Eaton <jwe@octave.org> parents: 23018 diff changeset	2544 LIBS="$save_LIBS"
6094018f5e72 refactor configure checks for Sundials (bug #50003) John W. Eaton <jwe@octave.org> parents: 23018 diff changeset	2545
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2546 dnl Define this way instead of with an #if in oct-conf-post.h so that
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2547 dnl the build features script will get the correct value.
23028 89bb27d4f32f move definition of HAVE_SUNDIALS from oct-conf-post.h to config.h John W. Eaton <jwe@octave.org> parents: 23021 diff changeset	2548 if test -n "$SUNDIALS_IDA_LIBS" \
89bb27d4f32f move definition of HAVE_SUNDIALS from oct-conf-post.h to config.h John W. Eaton <jwe@octave.org> parents: 23021 diff changeset	2549 && test -n "$SUNDIALS_NVECSERIAL_LIBS" \
23980 eb6602171d59 configure: make SUNDIALS double precision test cross-compile-safe (bug #51904) Mike Miller <mtmiller@octave.org> parents: 23939 diff changeset	2550 && test $octave_cv_sundials_realtype_is_double = yes; then
23981 6420142ff32c configure: fix capitalization of SUNDIALS, reword related terms Mike Miller <mtmiller@octave.org> parents: 23980 diff changeset	2551 AC_DEFINE(HAVE_SUNDIALS, 1, [Define to 1 if SUNDIALS is available.])
23021 6094018f5e72 refactor configure checks for Sundials (bug #50003) John W. Eaton <jwe@octave.org> parents: 23018 diff changeset	2552 fi
6094018f5e72 refactor configure checks for Sundials (bug #50003) John W. Eaton <jwe@octave.org> parents: 23018 diff changeset	2553
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2554 ## Collections of flags.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2555 dnl These are here instead of just in the Makefile.am file because we
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2556 dnl substitute some of them into other source files like mkoctfile.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2557
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2558 dnl Order matters, at least on some systems (Cygwin, for example).
23389 f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2559
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2560 SUNDIALS_XCPPFLAGS="$SUNDIALS_IDA_CPPFLAGS $SUNDIALS_NVECSERIAL_CPPFLAGS $KLU_CPPFLAGS"
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2561
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2562 SUNDIALS_XLDFLAGS="$SUNDIALS_IDA_LDFLAGS $SUNDIALS_NVECSERIAL_LDFLAGS $KLU_LDFLAGS"
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2563
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2564 SUNDIALS_XLIBS="$SUNDIALS_IDA_LIBS $SUNDIALS_NVECSERIAL_LIBS $KLU_LIBS"
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2565
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2566 AC_SUBST(SUNDIALS_XCPPFLAGS)
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2567 AC_SUBST(SUNDIALS_XLDFLAGS)
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2568 AC_SUBST(SUNDIALS_XLIBS)
f0eb5d4431b7 * configure.ac: Reorder definition of compiler flag collections. John W. Eaton <jwe@octave.org> parents: 23370 diff changeset	2569
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2570 ### Check for ARPACK library.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2571
14144 834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	2572 save_LIBS="$LIBS"
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	2573 LIBS="$LAPACK_LIBS $BLAS_LIBS $FLIBS $LIBS"
15317 d7514add71e2 configure.ac: Use m4 quoting more consistently throughout file. Rik <rik@octave.org> parents: 15308 diff changeset	2574 OCTAVE_CHECK_LIB([arpack], ARPACK,
14144 834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	2575 [ARPACK not found. The eigs function will be disabled.],
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	2576 [],
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	2577 [dseupd],
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	2578 [Fortran 77], [don't use the ARPACK library, disable eigs function],
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	2579 [warn_arpack=
24289 f52d91f6ef80 Check ARPACK library for buggy behavior in configure (bug #52425) Rik <rik@octave.org> parents: 23835 diff changeset	2580 OCTAVE_CHECK_LIB_ARPACK_OK_1(
15165 84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	2581 [AC_DEFINE(HAVE_ARPACK, 1, [Define to 1 if ARPACK is available.])],
24289 f52d91f6ef80 Check ARPACK library for buggy behavior in configure (bug #52425) Rik <rik@octave.org> parents: 23835 diff changeset	2582 [warn_arpack="ARPACK library found, but does not seem to work properly; disabling eigs function"])
f52d91f6ef80 Check ARPACK library for buggy behavior in configure (bug #52425) Rik <rik@octave.org> parents: 23835 diff changeset	2583 if test -z "$warn_arpack"; then
f52d91f6ef80 Check ARPACK library for buggy behavior in configure (bug #52425) Rik <rik@octave.org> parents: 23835 diff changeset	2584 OCTAVE_CHECK_LIB_ARPACK_OK_2([],
24329 740c6a7db92a configure.ac: Fix regression in detecting ARPACK library in cset f52d91f6ef80. Rik <rik@octave.org> parents: 24289 diff changeset	2585 [AC_MSG_WARN([ARPACK library found, but is buggy; upgrade library (>= v3.3.0) for better results])])
24289 f52d91f6ef80 Check ARPACK library for buggy behavior in configure (bug #52425) Rik <rik@octave.org> parents: 23835 diff changeset	2586 fi
f52d91f6ef80 Check ARPACK library for buggy behavior in configure (bug #52425) Rik <rik@octave.org> parents: 23835 diff changeset	2587 ])
14144 834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	2588 LIBS="$save_LIBS"
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	2589
15736 6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2590 ### Check for Java.
6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2591
16068 b309a5da17f5 use yes/no instead of true/false in confgure scripts John W. Eaton <jwe@octave.org> parents: 16064 diff changeset	2592 build_java=yes
15736 6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2593 AC_ARG_ENABLE([java],
6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2594 [AS_HELP_STRING([--disable-java],
6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2595 [disable Java interface])],
6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2596 [if test "$enableval" = no; then
16068 b309a5da17f5 use yes/no instead of true/false in confgure scripts John W. Eaton <jwe@octave.org> parents: 16064 diff changeset	2597 build_java=no
15736 6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2598 fi],
6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2599 [])
6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2600
15769 eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2601 AC_ARG_WITH([java-homedir],
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2602 [AS_HELP_STRING([--with-java-homedir=DIR],
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2603 [Java JDK directory in DIR])],
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2604 [JAVA_HOMEDIR="$withval"])
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2605
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2606 AC_ARG_WITH([java-includedir],
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2607 [AS_HELP_STRING([--with-java-includedir=DIR],
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2608 [look for java include file <jni.h> in DIR])],
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2609 [JAVA_CPPFLAGS="$withval"], [JAVA_CPPFLAGS=""])
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2610
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2611 AC_ARG_WITH([java-libdir],
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2612 [AS_HELP_STRING([--with-java-libdir=DIR],
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2613 [look for java library libjvm in DIR])],
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2614 [JAVA_LDPATH="$withval"], [JAVA_LDPATH=""])
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2615
15736 6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2616 ## Grab JAVA_HOME from environment variable if it exists
15761 9f3656ada658 configure.ac: Add warning message if JAVA_HOME variable is not set. Rik <rik@octave.org> parents: 15756 diff changeset	2617 AC_ARG_VAR([JAVA_HOME], [path to Java JDK installation])
15769 eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2618 ## But --with-java-homedir option overrides environment variable
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2619 if test -n "$JAVA_HOMEDIR"; then
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2620 JAVA_HOME=$JAVA_HOMEDIR
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2621 fi
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2622 JAVA=
15736 6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2623 JAVAC=
6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2624 JAR=
6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2625 JAVA_LIBS=
6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2626
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2627 dnl Fake loop so that "break" can be used to skip code blocks.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2628 warn_java=
16068 b309a5da17f5 use yes/no instead of true/false in confgure scripts John W. Eaton <jwe@octave.org> parents: 16064 diff changeset	2629 while test $build_java = yes
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2630 do
15780 f25101b1e37f configure.ac: Use build_java as internal script variable rather than HAVE_JAVA. Rik <rik@octave.org> parents: 15779 diff changeset	2631 ## Unset build_java. Variable is set only if all configuration tests pass.
16068 b309a5da17f5 use yes/no instead of true/false in confgure scripts John W. Eaton <jwe@octave.org> parents: 16064 diff changeset	2632 build_java=no
15780 f25101b1e37f configure.ac: Use build_java as internal script variable rather than HAVE_JAVA. Rik <rik@octave.org> parents: 15779 diff changeset	2633
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2634 ## Warn if JAVA_HOME is unset. It is strongly advised to specify JAVA_HOME.
15736 6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2635 if test -z "$JAVA_HOME"; then
17964 abe592ef40b5 configure.ac: Use two spaces for sentence breaks in warning messages. Rik <rik@octave.org> parents: 17946 diff changeset	2636 warn_java_home="JAVA_HOME environment variable not initialized. Auto-detection will proceed but is unreliable."
17844 e88a8fa25125 configure.ac: add warnings on checking for JAVA to the final summary. Carnë Draug <carandraug@octave.org> parents: 17836 diff changeset	2637 OCTAVE_CONFIGURE_WARNING([warn_java_home])
15761 9f3656ada658 configure.ac: Add warning message if JAVA_HOME variable is not set. Rik <rik@octave.org> parents: 15756 diff changeset	2638 fi
9f3656ada658 configure.ac: Add warning message if JAVA_HOME variable is not set. Rik <rik@octave.org> parents: 15756 diff changeset	2639
15780 f25101b1e37f configure.ac: Use build_java as internal script variable rather than HAVE_JAVA. Rik <rik@octave.org> parents: 15779 diff changeset	2640 ## Search for a viable Java executable.
15761 9f3656ada658 configure.ac: Add warning message if JAVA_HOME variable is not set. Rik <rik@octave.org> parents: 15756 diff changeset	2641 if test -z "$JAVA_HOME"; then
15836 48a75e6884ec Fix JAVA detection for MSVC and support white space in Java path. Michael Goffioul <michael.goffioul@gmail.com> parents: 15834 diff changeset	2642 JAVA_PATH="$PATH"
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2643 else
15836 48a75e6884ec Fix JAVA detection for MSVC and support white space in Java path. Michael Goffioul <michael.goffioul@gmail.com> parents: 15834 diff changeset	2644 JAVA_PATH="${JAVA_HOME}$PATH_SEPARATOR${JAVA_HOME}/jre/bin$PATH_SEPARATOR${JAVA_HOME}/bin$PATH_SEPARATOR${JAVA_HOME}/../bin$PATH_SEPARATOR${PATH}"
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2645 fi
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2646 AC_PATH_PROG(JAVA, java, [], [$JAVA_PATH])
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2647
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2648 if test -z "$JAVA"; then
17844 e88a8fa25125 configure.ac: add warnings on checking for JAVA to the final summary. Carnë Draug <carandraug@octave.org> parents: 17836 diff changeset	2649 warn_java="No Java executable found. Octave will not be able to call Java methods."
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2650 break
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2651 fi
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2652
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2653 if test -z "$JAVA_HOME"; then
15780 f25101b1e37f configure.ac: Use build_java as internal script variable rather than HAVE_JAVA. Rik <rik@octave.org> parents: 15779 diff changeset	2654 ## Find JAVA_HOME for JRE by running java and querying properties.
15846 605488d19cb3 configure.ac: Avoid non-portable sh technique of double-quoted, backtick expressions. Rik <rik@octave.org> parents: 15839 diff changeset	2655 JAVA_TMP_HOME=`"$JAVA" -classpath ${srcdir}/build-aux OctJavaQry JAVA_HOME`
15780 f25101b1e37f configure.ac: Use build_java as internal script variable rather than HAVE_JAVA. Rik <rik@octave.org> parents: 15779 diff changeset	2656 ## Strip directory back to top-level installation dir (JAVA_HOME for JDK).
17661 1978a6c76aa9 Use user-specified SED during build process (bug #40273). Rik <rik@octave.org> parents: 17640 diff changeset	2657 JAVA_HOME=`echo $JAVA_TMP_HOME \| $SED -e 's\|[[/\\]]bin[[/\\]]\?$\|\|' \| $SED -e 's\|[[/\\]]jre[[/\\]]\?$\|\|'`
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2658 fi
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2659
18030 f0427ca399cc configure.ac: Remove unused JAVA_HOME_NATIVE variable. Rik <rik@octave.org> parents: 18025 diff changeset	2660 case $build_os in
15863 b316429bfa89 build: Use $host_os variable to clarify configure.ac Rik <rik@octave.org> parents: 15857 diff changeset	2661 mingw* \| msdosmsvc)
15846 605488d19cb3 configure.ac: Avoid non-portable sh technique of double-quoted, backtick expressions. Rik <rik@octave.org> parents: 15839 diff changeset	2662 ## Under Win32 platform, we want JAVA_HOME to be in MSYS format, that is
605488d19cb3 configure.ac: Avoid non-portable sh technique of double-quoted, backtick expressions. Rik <rik@octave.org> parents: 15839 diff changeset	2663 ## without colon and backslashes, as it is also used as path separator.
605488d19cb3 configure.ac: Avoid non-portable sh technique of double-quoted, backtick expressions. Rik <rik@octave.org> parents: 15839 diff changeset	2664 ## Use quoted paths as Java may be installed in a path with whitespaces
605488d19cb3 configure.ac: Avoid non-portable sh technique of double-quoted, backtick expressions. Rik <rik@octave.org> parents: 15839 diff changeset	2665 ## (e.g. C:\Program Files\Java\...).
15836 48a75e6884ec Fix JAVA detection for MSVC and support white space in Java path. Michael Goffioul <michael.goffioul@gmail.com> parents: 15834 diff changeset	2666 if test -n "$JAVA_HOME"; then
15846 605488d19cb3 configure.ac: Avoid non-portable sh technique of double-quoted, backtick expressions. Rik <rik@octave.org> parents: 15839 diff changeset	2667 JAVA_HOME=`cd "$JAVA_HOME" && pwd`
15836 48a75e6884ec Fix JAVA detection for MSVC and support white space in Java path. Michael Goffioul <michael.goffioul@gmail.com> parents: 15834 diff changeset	2668 fi
48a75e6884ec Fix JAVA detection for MSVC and support white space in Java path. Michael Goffioul <michael.goffioul@gmail.com> parents: 15834 diff changeset	2669 ;;
48a75e6884ec Fix JAVA detection for MSVC and support white space in Java path. Michael Goffioul <michael.goffioul@gmail.com> parents: 15834 diff changeset	2670 esac
48a75e6884ec Fix JAVA detection for MSVC and support white space in Java path. Michael Goffioul <michael.goffioul@gmail.com> parents: 15834 diff changeset	2671
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2672 ## Amend search path for JAVAC and JAR.
15836 48a75e6884ec Fix JAVA detection for MSVC and support white space in Java path. Michael Goffioul <michael.goffioul@gmail.com> parents: 15834 diff changeset	2673 if test -z "$JAVA_HOME"; then
48a75e6884ec Fix JAVA detection for MSVC and support white space in Java path. Michael Goffioul <michael.goffioul@gmail.com> parents: 15834 diff changeset	2674 JAVA_PATH="$PATH"
15736 6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2675 else
15836 48a75e6884ec Fix JAVA detection for MSVC and support white space in Java path. Michael Goffioul <michael.goffioul@gmail.com> parents: 15834 diff changeset	2676 JAVA_PATH="${JAVA_HOME}$PATH_SEPARATOR${JAVA_HOME}/bin$PATH_SEPARATOR${JAVA_HOME}/../bin$PATH_SEPARATOR${PATH}"
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2677 fi
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2678
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2679 AC_PATH_PROG(JAVAC, javac, [], [$JAVA_PATH])
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2680 AC_PATH_PROG(JAR, jar, [], [$JAVA_PATH])
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2681
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2682 if test -z "$JAVAC" \|\| test -z "$JAR"; then
18057 37a5e93d6cfd configure.ac: add warning about disabling java to the final summary. Carnë Draug <carandraug@octave.org> parents: 18056 diff changeset	2683 warn_java="No javac compiler or jar executable found. Octave will not be able to call Java methods."
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2684 break
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2685 fi
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2686
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2687 ## Check Java version is recent enough.
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2688 AC_MSG_CHECKING([for Java version])
17661 1978a6c76aa9 Use user-specified SED during build process (bug #40273). Rik <rik@octave.org> parents: 17640 diff changeset	2689 java_version=[`"$JAVA" -version 2>&1 \| $SED -n -e 's/^[^ ]* version[^0-9"]"$[^"]$"/\1/p'`]
15769 eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2690 AC_MSG_RESULT([$java_version])
17661 1978a6c76aa9 Use user-specified SED during build process (bug #40273). Rik <rik@octave.org> parents: 17640 diff changeset	2691 java_major=[`echo $java_version \| $SED -e 's/^$[0-9][0-9]$\.$[0-9][0-9]$\..*$/\1/'`]
1978a6c76aa9 Use user-specified SED during build process (bug #40273). Rik <rik@octave.org> parents: 17640 diff changeset	2692 java_minor=[`echo $java_version \| $SED -e 's/^$[0-9][0-9]$\.$[0-9][0-9]$\..*$/\2/'`]
24389 295664c0c922 configure.ac: Fix test for Java version (bug #52617). Rik <rik@octave.org> parents: 24374 diff changeset	2693 if test $java_major -gt 1 \|\| (test $java_major -eq 1 && test $java_minor -ge 5); then
295664c0c922 configure.ac: Fix test for Java version (bug #52617). Rik <rik@octave.org> parents: 24374 diff changeset	2694 : # Version is OK. Do nothing.
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2695 else
17844 e88a8fa25125 configure.ac: add warnings on checking for JAVA to the final summary. Carnë Draug <carandraug@octave.org> parents: 17836 diff changeset	2696 warn_java="Java version is too old (< 1.5). Octave will not be able to call Java methods."
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2697 break
15736 6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2698 fi
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2699
17819 af924e6572cb build: Don't search path at compile time for jvm on Win32 platforms. Rik <rik@octave.org> parents: 17816 diff changeset	2700 ## At this point Win32 systems have enough configuration data.
af924e6572cb build: Don't search path at compile time for jvm on Win32 platforms. Rik <rik@octave.org> parents: 17816 diff changeset	2701 ## We assume that all appropriate variables (e.g. INCLUDE and LIB) already
af924e6572cb build: Don't search path at compile time for jvm on Win32 platforms. Rik <rik@octave.org> parents: 17816 diff changeset	2702 ## contain the required paths to compile and link against JDK.
15863 b316429bfa89 build: Use $host_os variable to clarify configure.ac Rik <rik@octave.org> parents: 15857 diff changeset	2703 case $host_os in
b316429bfa89 build: Use $host_os variable to clarify configure.ac Rik <rik@octave.org> parents: 15857 diff changeset	2704 msdosmsvc)
16068 b309a5da17f5 use yes/no instead of true/false in confgure scripts John W. Eaton <jwe@octave.org> parents: 16064 diff changeset	2705 build_java=yes
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2706 JAVA_LIBS=-ladvapi32
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2707 AC_DEFINE(HAVE_JAVA, 1,
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2708 [Define to 1 if Java is available and is at least version 1.5])
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2709 break
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2710 ;;
17819 af924e6572cb build: Don't search path at compile time for jvm on Win32 platforms. Rik <rik@octave.org> parents: 17816 diff changeset	2711 mingw* \| cygwin*)
af924e6572cb build: Don't search path at compile time for jvm on Win32 platforms. Rik <rik@octave.org> parents: 17816 diff changeset	2712 build_java=yes
af924e6572cb build: Don't search path at compile time for jvm on Win32 platforms. Rik <rik@octave.org> parents: 17816 diff changeset	2713 JAVA_LIBS=-ladvapi32
af924e6572cb build: Don't search path at compile time for jvm on Win32 platforms. Rik <rik@octave.org> parents: 17816 diff changeset	2714 if test $have_msvc = no; then
af924e6572cb build: Don't search path at compile time for jvm on Win32 platforms. Rik <rik@octave.org> parents: 17816 diff changeset	2715 if test -n "$JAVA_CPPFLAGS"; then
18276 508f67c72854 Fix native MinGW builds with spaces in JAVA_HOME (bug #41024). Rik <rik@octave.org> parents: 18273 diff changeset	2716 JAVA_CPPFLAGS="-I\"${JAVA_CPPFLAGS}\" -I\"${JAVA_CPPFLAGS}/win32\""
17819 af924e6572cb build: Don't search path at compile time for jvm on Win32 platforms. Rik <rik@octave.org> parents: 17816 diff changeset	2717 else
18276 508f67c72854 Fix native MinGW builds with spaces in JAVA_HOME (bug #41024). Rik <rik@octave.org> parents: 18273 diff changeset	2718 JAVA_CPPFLAGS="-I\"${JAVA_HOME}/include\" -I\"${JAVA_HOME}/include/win32\""
17819 af924e6572cb build: Don't search path at compile time for jvm on Win32 platforms. Rik <rik@octave.org> parents: 17816 diff changeset	2719 fi
af924e6572cb build: Don't search path at compile time for jvm on Win32 platforms. Rik <rik@octave.org> parents: 17816 diff changeset	2720 LDFLAGS="$LDFLAGS -Wl,--export-all-symbols"
15836 48a75e6884ec Fix JAVA detection for MSVC and support white space in Java path. Michael Goffioul <michael.goffioul@gmail.com> parents: 15834 diff changeset	2721 fi
17819 af924e6572cb build: Don't search path at compile time for jvm on Win32 platforms. Rik <rik@octave.org> parents: 17816 diff changeset	2722 AC_DEFINE(HAVE_JAVA, 1,
af924e6572cb build: Don't search path at compile time for jvm on Win32 platforms. Rik <rik@octave.org> parents: 17816 diff changeset	2723 [Define to 1 if Java is available and is at least version 1.5])
af924e6572cb build: Don't search path at compile time for jvm on Win32 platforms. Rik <rik@octave.org> parents: 17816 diff changeset	2724 break
15836 48a75e6884ec Fix JAVA detection for MSVC and support white space in Java path. Michael Goffioul <michael.goffioul@gmail.com> parents: 15834 diff changeset	2725 ;;
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2726 esac
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2727
20713 2469d78a1d8b Consistently use 'filename' rather than 'file name' throughout code base. Rik <rik@octave.org> parents: 20712 diff changeset	2728 ## Determine which library filename to search for.
15863 b316429bfa89 build: Use $host_os variable to clarify configure.ac Rik <rik@octave.org> parents: 15857 diff changeset	2729 case $host_os in
b316429bfa89 build: Use $host_os variable to clarify configure.ac Rik <rik@octave.org> parents: 15857 diff changeset	2730 darwin*)
15777 b8bcb2c7f3e8 configure.ac: Search for jvm.dll on MingW/Cygwin platforms for Java. Rik <rik@octave.org> parents: 15769 diff changeset	2731 jvmlib=libjvm.dylib
15766 fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2732 ;;
fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2733 *)
15777 b8bcb2c7f3e8 configure.ac: Search for jvm.dll on MingW/Cygwin platforms for Java. Rik <rik@octave.org> parents: 15769 diff changeset	2734 jvmlib=libjvm.so
15766 fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2735 ;;
fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2736 esac
fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2737
15777 b8bcb2c7f3e8 configure.ac: Search for jvm.dll on MingW/Cygwin platforms for Java. Rik <rik@octave.org> parents: 15769 diff changeset	2738 AC_MSG_CHECKING([for $jvmlib])
15766 fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2739
15769 eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2740 if test -z "$JAVA_LDPATH"; then
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2741 ## Run Java to try and determine library path to libjvm.so.
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2742 JAVA_TMP_LDPATH=`$JAVA -classpath ${srcdir}/build-aux OctJavaQry JAVA_LDPATH`
17661 1978a6c76aa9 Use user-specified SED during build process (bug #40273). Rik <rik@octave.org> parents: 17640 diff changeset	2743 JAVA_TMP_LDPATH=`echo $JAVA_TMP_LDPATH \| $SED -e "s/${PATH_SEPARATOR}/ /g"`
15769 eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2744 for dir in $JAVA_TMP_LDPATH; do
15777 b8bcb2c7f3e8 configure.ac: Search for jvm.dll on MingW/Cygwin platforms for Java. Rik <rik@octave.org> parents: 15769 diff changeset	2745 if test -f "$dir/$jvmlib"; then
15769 eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2746 JAVA_LDPATH=$dir
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2747 break
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2748 fi
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2749 done
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2750 fi
15766 fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2751
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2752 if test -z "$JAVA_LDPATH"; then
19593 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 19349 diff changeset	2753 ## Nothing found. Try Java again using bootpath argument.
15766 fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2754 JAVA_TMP_LDPATH=`$JAVA -classpath ${srcdir}/build-aux OctJavaQry JAVA_BOOTPATH`
15769 eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2755 JAVA_TMP_LDPATH="${JAVA_TMP_LDPATH} ${JAVA_TMP_LDPATH}/client ${JAVA_TMP_LDPATH}/server"
15766 fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2756 for dir in $JAVA_TMP_LDPATH; do
15777 b8bcb2c7f3e8 configure.ac: Search for jvm.dll on MingW/Cygwin platforms for Java. Rik <rik@octave.org> parents: 15769 diff changeset	2757 if test -f "$dir/$jvmlib"; then
15766 fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2758 JAVA_LDPATH=$dir
fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2759 break
fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2760 fi
fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2761 done
fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2762 fi
fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2763
fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2764 if test -z "$JAVA_LDPATH"; then
fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2765 ## Java failed to find it's own library path. Guess wildly.
15769 eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2766 JAVA_TMP_LDPATH=`ls -d $JAVA_HOME/jre/lib/*/client`
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2767 JAVA_TMP_LDPATH="${JAVA_TMP_LDPATH} `ls -d $JAVA_HOME/jre/lib/*/server`"
15766 fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2768 ## Add some paths that might work on Macs.
fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2769 JAVA_TMP_LDPATH="${JAVA_TMP_LDPATH} ${JAVA_HOME}/../Libraries ${JAVA_HOME}/Libraries"
15777 b8bcb2c7f3e8 configure.ac: Search for jvm.dll on MingW/Cygwin platforms for Java. Rik <rik@octave.org> parents: 15769 diff changeset	2770 ## Add some paths that might work on MinGW
b8bcb2c7f3e8 configure.ac: Search for jvm.dll on MingW/Cygwin platforms for Java. Rik <rik@octave.org> parents: 15769 diff changeset	2771 JAVA_TMP_LDPATH="${JAVA_TMP_LDPATH} ${JAVA_HOME}/bin/client ${JAVA_HOME}/bin/server"
15766 fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2772 for dir in $JAVA_TMP_LDPATH; do
15777 b8bcb2c7f3e8 configure.ac: Search for jvm.dll on MingW/Cygwin platforms for Java. Rik <rik@octave.org> parents: 15769 diff changeset	2773 if test -f "$dir/$jvmlib"; then
15766 fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2774 JAVA_LDPATH=$dir
fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2775 break
fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2776 fi
fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2777 done
fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2778 fi
fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2779
15769 eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2780 ## Verify value passed in option --with-java-libdir
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2781 if test -n "$JAVA_LDPATH"; then
15777 b8bcb2c7f3e8 configure.ac: Search for jvm.dll on MingW/Cygwin platforms for Java. Rik <rik@octave.org> parents: 15769 diff changeset	2782 if test -f "${JAVA_LDPATH}/$jvmlib"; then
15769 eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2783 : # libjvm found
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2784 else
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2785 JAVA_LDPATH=""
19593 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 19349 diff changeset	2786 fi
15769 eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2787 fi
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2788
15766 fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2789 if test -z "$JAVA_LDPATH"; then
fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2790 AC_MSG_RESULT([not found])
17844 e88a8fa25125 configure.ac: add warnings on checking for JAVA to the final summary. Carnë Draug <carandraug@octave.org> parents: 17836 diff changeset	2791 warn_java="Library $jvmlib not found. Octave will not be able to call Java methods."
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2792 break
15766 fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2793 else
fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2794 AC_MSG_RESULT([$JAVA_LDPATH])
15736 6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2795 fi
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2796
15769 eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2797 AC_MSG_CHECKING([for include file <jni.h>])
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2798
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2799 ## Java and JVM found. Set up flags.
15863 b316429bfa89 build: Use $host_os variable to clarify configure.ac Rik <rik@octave.org> parents: 15857 diff changeset	2800 case $host_os in
b316429bfa89 build: Use $host_os variable to clarify configure.ac Rik <rik@octave.org> parents: 15857 diff changeset	2801 darwin*)
15769 eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2802 if test -n "$JAVA_CPPFLAGS"; then
24592 6c3b7ca0cb90 Fix Java >1.8 on macOS (Bug #9439) Sebastian Schöps <sesc@gmx.de> parents: 24556 diff changeset	2803 JAVA_CPPFLAGS="-I${JAVA_CPPFLAGS} -I${JAVA_CPPFLAGS}/darwin"
15769 eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2804 else
24592 6c3b7ca0cb90 Fix Java >1.8 on macOS (Bug #9439) Sebastian Schöps <sesc@gmx.de> parents: 24556 diff changeset	2805 JAVA_CPPFLAGS="-I${JAVA_HOME}/include -I${JAVA_HOME}/include/darwin"
15769 eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2806 fi
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2807 ;;
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2808 *)
15769 eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2809 if test -n "$JAVA_CPPFLAGS"; then
18273 ec975e826728 configure.ac: Respect --with-java-includedir argument (bug #41230) Rik <rik@octave.org> parents: 18272 diff changeset	2810 JAVA_CPPFLAGS="-I${JAVA_CPPFLAGS} -I${JAVA_CPPFLAGS}/linux"
15769 eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2811 else
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2812 JAVA_CPPFLAGS="-I${JAVA_HOME}/include -I${JAVA_HOME}/include/linux"
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2813 fi
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2814 ;;
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2815 esac
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2816
15766 fafd51a1b0f0 build: Add more searching for Java libjvm.so. Rik <rik@octave.org> parents: 15763 diff changeset	2817 ## Verify jni.h include file exists.
17661 1978a6c76aa9 Use user-specified SED during build process (bug #40273). Rik <rik@octave.org> parents: 17640 diff changeset	2818 JNI_PATH=`echo $JAVA_CPPFLAGS \| $SED -e 's/-I//g'`
16068 b309a5da17f5 use yes/no instead of true/false in confgure scripts John W. Eaton <jwe@octave.org> parents: 16064 diff changeset	2819 have_jni=no
19593 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 19349 diff changeset	2820 for dir in $JNI_PATH; do
16068 b309a5da17f5 use yes/no instead of true/false in confgure scripts John W. Eaton <jwe@octave.org> parents: 16064 diff changeset	2821 if test -f "${dir}/jni.h"; then have_jni=yes; break; fi
15846 605488d19cb3 configure.ac: Avoid non-portable sh technique of double-quoted, backtick expressions. Rik <rik@octave.org> parents: 15839 diff changeset	2822 done
16068 b309a5da17f5 use yes/no instead of true/false in confgure scripts John W. Eaton <jwe@octave.org> parents: 16064 diff changeset	2823 if test $have_jni = yes; then
15769 eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2824 AC_MSG_RESULT([$dir])
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2825 else
eade542fedaa configure.ac: Add with-java-xxx options to specify homedir, libdir, includedir Rik <rik@octave.org> parents: 15766 diff changeset	2826 AC_MSG_RESULT([not found])
17844 e88a8fa25125 configure.ac: add warnings on checking for JAVA to the final summary. Carnë Draug <carandraug@octave.org> parents: 17836 diff changeset	2827 warn_java="Include file <jni.h> not found. Octave will not be able to call Java methods."
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2828 break
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2829 fi
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2830
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2831 ## Passed all configuration tests. A workable Java installation was found.
16068 b309a5da17f5 use yes/no instead of true/false in confgure scripts John W. Eaton <jwe@octave.org> parents: 16064 diff changeset	2832 build_java=yes
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2833 AC_DEFINE(HAVE_JAVA, 1,
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2834 [Define to 1 if Java is available and is at least version 1.5])
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2835 break
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2836 done
17844 e88a8fa25125 configure.ac: add warnings on checking for JAVA to the final summary. Carnë Draug <carandraug@octave.org> parents: 17836 diff changeset	2837 if test -n "$warn_java"; then
e88a8fa25125 configure.ac: add warnings on checking for JAVA to the final summary. Carnë Draug <carandraug@octave.org> parents: 17836 diff changeset	2838 OCTAVE_CONFIGURE_WARNING([warn_java])
e88a8fa25125 configure.ac: add warnings on checking for JAVA to the final summary. Carnë Draug <carandraug@octave.org> parents: 17836 diff changeset	2839 fi
15736 6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2840
16068 b309a5da17f5 use yes/no instead of true/false in confgure scripts John W. Eaton <jwe@octave.org> parents: 16064 diff changeset	2841 AM_CONDITIONAL([AMCOND_HAVE_JAVA], [test $build_java = yes])
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2842 AC_SUBST(JAVA)
15736 6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2843 AC_SUBST(JAVAC)
6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2844 AC_SUBST(JAR)
6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2845 AC_SUBST(JAVA_CPPFLAGS)
6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2846 AC_SUBST(JAVA_LIBS)
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2847 AC_DEFINE_UNQUOTED([JAVA_HOME], ["$JAVA_HOME"], [Java home (top-level installation dir)])
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15761 diff changeset	2848 AC_DEFINE_UNQUOTED([JAVA_LDPATH], ["$JAVA_LDPATH"], [Java library path (libjvm)])
15736 6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15728 diff changeset	2849
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2850 ### Determine if documentation should and can be built.
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2851
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2852 ENABLE_DOCS=yes
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2853 AC_ARG_ENABLE([docs],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2854 [AS_HELP_STRING([--disable-docs], [don't build documentation files])],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2855 [if test "$enableval" = no; then
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2856 ENABLE_DOCS=no
24623 f39ae754a7d8 configure: test that makeinfo supports the @sortas command Mike Miller <mtmiller@octave.org> parents: 24592 diff changeset	2857 warn_docs="building documentation disabled; make dist will fail."
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2858 OCTAVE_CONFIGURE_WARNING([warn_docs])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2859 fi], [])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2860 if test $ENABLE_DOCS = yes; then
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2861 if test $opengl_graphics = no \|\| { test "$have_qt_opengl_offscreen" = no && test -n "$warn_osmesa"; }; then
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2862 if test -n "$warn_gnuplot"; then
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2863 ENABLE_DOCS=no
24623 f39ae754a7d8 configure: test that makeinfo supports the @sortas command Mike Miller <mtmiller@octave.org> parents: 24592 diff changeset	2864 warn_docs_graphics="building documentation disabled because no suitable graphics toolkit is available; make dist will fail."
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2865 OCTAVE_CONFIGURE_WARNING([warn_docs_graphics])
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2866 fi
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2867 fi
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2868 if test -n "$warn_makeinfo"; then
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2869 ENABLE_DOCS=no
24623 f39ae754a7d8 configure: test that makeinfo supports the @sortas command Mike Miller <mtmiller@octave.org> parents: 24592 diff changeset	2870 warn_docs_makeinfo="building documentation disabled because makeinfo was not found or does not support @sortas; make dist will fail."
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2871 OCTAVE_CONFIGURE_WARNING([warn_docs_makeinfo])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2872 fi
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2873 fi
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2874 if test $ENABLE_DOCS = yes; then
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2875 AC_DEFINE(ENABLE_DOCS, 1,
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2876 [Define to 1 to build Octave documentation files.])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2877 fi
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2878 AM_CONDITIONAL([AMCOND_BUILD_DOCS], [test $ENABLE_DOCS = yes])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2879
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2880 ### Determine whether Mercurial ID should be embedded in library binaries.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2881
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2882 ENABLE_HG_ID=yes
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2883 AC_ARG_ENABLE([hg-id],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2884 [AS_HELP_STRING([--disable-hg-id],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2885 [disable embedding of hg id in libraries])],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2886 [if test "$enableval" = no; then ENABLE_HG_ID=no; fi], [])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2887 AM_CONDITIONAL([AMCOND_ENABLE_HG_ID], [test $ENABLE_HG_ID = yes])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2888
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2889 ### Determine whether to install build logs with Octave.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2890
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2891 install_build_logs=no
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2892 AC_ARG_ENABLE([install-build-logs],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2893 [AS_HELP_STRING([--enable-install-build-logs],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2894 [install build logs (i.e. config.log) with Octave])],
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2895 [if test "$enableval" = yes; then install_build_logs=yes; fi])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2896 AM_CONDITIONAL([AMCOND_INSTALL_BUILD_LOGS], [test $install_build_logs = yes])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2897
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2898 ### Add extra compiler flags now that feature testing is complete.
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2899
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2900 ## Add warning flags
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2901
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2902 dnl Don't add -Wshadow for GCC 4.x.
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2903 case "$GCC_VERSION" in
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2904 4) ;;
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2905 *) GCC_WSHADOW_OPTION=-Wshadow ;;
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2906 esac
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2907
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2908 GCC_EXTRA_FLAGS="-Wall -W $GCC_WSHADOW_OPTION -Wformat -Wpointer-arith -Wmissing-prototypes -Wstrict-prototypes -Wwrite-strings -Wcast-align -Wcast-qual"
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2909 GXX_EXTRA_FLAGS="-Wall -W $GCC_WSHADOW_OPTION -Wold-style-cast -Wformat -Wpointer-arith -Wwrite-strings -Wcast-align -Wcast-qual"
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2910
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2911 try_extra_warning_flags=yes
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2912 AC_ARG_ENABLE([extra-warning-flags],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2913 [AS_HELP_STRING([--disable-extra-warning-flags],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2914 [don't add -Wall, -W, -Wformat, -Wold-style-cast, and other warning options to CFLAGS and CXXFLAGS])],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2915 [if test "$enableval" = no; then
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2916 try_extra_warning_flags=no
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2917 fi],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2918 [])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2919
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2920 if test $try_extra_warning_flags = yes; then
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2921 for flag in $GCC_EXTRA_FLAGS; do
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2922 OCTAVE_CC_FLAG([$flag], [
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2923 WARN_CFLAGS="$WARN_CFLAGS $flag";
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2924 AC_MSG_RESULT([adding $flag to WARN_CFLAGS])])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2925 done
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2926 for flag in $GXX_EXTRA_FLAGS; do
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2927 OCTAVE_CXX_FLAG([$flag], [
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2928 WARN_CXXFLAGS="$WARN_CXXFLAGS $flag";
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2929 AC_MSG_RESULT([adding $flag to WARN_CXXFLAGS])])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2930 done
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2931 fi
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2932
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2933 ## Add strict warning flags
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2934 GCC_STRICT_FLAGS="-Wconversion"
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2935 GXX_STRICT_FLAGS="-Wconversion -Weffc++"
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2936
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2937 try_strict_warning_flags=no
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2938 AC_ARG_ENABLE([strict-warning-flags],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2939 [AS_HELP_STRING([--enable-strict-warning-flags],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2940 [add extra strict warning options to CFLAGS and CXXFLAGS])],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2941 [if test "$enableval" = yes; then
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2942 try_strict_warning_flags=yes
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2943 fi],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2944 [])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2945
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2946 if test $try_strict_warning_flags = yes; then
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2947 for flag in $GCC_STRICT_FLAGS; do
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2948 OCTAVE_CC_FLAG([$flag], [
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2949 WARN_CFLAGS="$WARN_CFLAGS $flag";
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2950 AC_MSG_RESULT([adding $flag to WARN_CFLAGS])])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2951 done
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2952 for flag in $GXX_STRICT_FLAGS; do
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2953 OCTAVE_CXX_FLAG([$flag], [
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2954 WARN_CXXFLAGS="$WARN_CXXFLAGS $flag";
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2955 AC_MSG_RESULT([adding $flag to WARN_CXXFLAGS])])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2956 done
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2957 fi
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2958
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	2959 ## Add sanitizer flags
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2960 GCC_ADDRESS_SANITIZER_FLAGS="-fsanitize=address -fno-omit-frame-pointer"
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2961 GXX_ADDRESS_SANITIZER_FLAGS="-fsanitize=address -fno-omit-frame-pointer"
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2962 LD_ADDRESS_SANITIZER_FLAGS="-fsanitize=address"
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2963
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2964 try_address_sanitizer_flags=no
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2965 AC_ARG_ENABLE([address-sanitizer-flags],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2966 [AS_HELP_STRING([--enable-address-sanitizer-flags],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2967 [add extra -fsanitize=address and -fno-omit-frame-pointer options to CFLAGS, CXXFLAGS, and LDFLAGS])],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2968 [if test "$enableval" = yes; then
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2969 try_address_sanitizer_flags=yes
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2970 fi],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2971 [])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2972
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2973 if test $try_address_sanitizer_flags = yes; then
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2974 ADDRESS_SANITIZER_OPTIONS="symbolize=1"
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2975 AC_SUBST(ADDRESS_SANITIZER_OPTIONS)
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2976 fi
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2977
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2978 AM_CONDITIONAL([AMCOND_ADDRESS_SANITIZER_ENABLED],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2979 [test $try_address_sanitizer_flags = yes])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2980
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2981 if test $try_address_sanitizer_flags = yes; then
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2982 for flag in $GCC_ADDRESS_SANITIZER_FLAGS; do
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2983 OCTAVE_CC_FLAG([$flag], [
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2984 WARN_CFLAGS="$WARN_CFLAGS $flag";
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2985 AC_MSG_RESULT([adding $flag to WARN_CFLAGS])])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2986 done
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2987 for flag in $GXX_ADDRESS_SANITIZER_FLAGS; do
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2988 OCTAVE_CXX_FLAG([$flag], [
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2989 WARN_CXXFLAGS="$WARN_CXXFLAGS $flag";
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2990 AC_MSG_RESULT([adding $flag to WARN_CXXFLAGS])])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2991 done
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2992 dnl FIXME: do we really need an LD-specific test, or is this good enough?
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2993 for flag in $LD_ADDRESS_SANITIZER_FLAGS; do
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2994 OCTAVE_CC_FLAG([$flag], [
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2995 WARN_LDFLAGS="$WARN_LDFLAGS $flag";
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2996 AC_MSG_RESULT([adding $flag to WARN_LDFLAGS])])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2997 done
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2998 fi
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	2999
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3000 AC_SUBST(WARN_CFLAGS)
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3001 AC_SUBST(WARN_CXXFLAGS)
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3002 AC_SUBST(WARN_LDFLAGS)
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3003
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3004 ### Check for GCC-specific pragmas to control warnings.
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3005
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3006 AC_CACHE_CHECK([for @%:@pragma GCC diagnostic push/pop/ignore],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3007 [octave_cv_gcc_has_pragma_GCC_diagnostic],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3008 [AC_LANG_PUSH(C++)
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3009 AC_TRY_COMPILE([], [
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3010 #pragma GCC diagnostic push
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3011 #pragma GCC diagnostic ignore "-Wold-style-cast"
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3012 int three = (int) 3.1415926;
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3013 #pragma GCC diagnostic pop
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3014 ],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3015 [octave_cv_gcc_has_pragma_GCC_diagnostic=yes],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3016 [octave_cv_gcc_has_pragma_GCC_diagnostic=no])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3017 AC_LANG_POP(C++)],
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3018 ])
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3019
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3020 if test $octave_cv_gcc_has_pragma_GCC_diagnostic = yes; then
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3021 AC_DEFINE(HAVE_PRAGMA_GCC_DIAGNOSTIC, 1,
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3022 [Define to 1 if GCC supports @%:@pragma GCC diagnostic ...])
24387 268d31e7aa4f build: Silence compile warning about unknown GCC warning "-Wimplicit-fallthrough". Rik <rik@octave.org> parents: 24375 diff changeset	3023 fi
268d31e7aa4f build: Silence compile warning about unknown GCC warning "-Wimplicit-fallthrough". Rik <rik@octave.org> parents: 24375 diff changeset	3024
268d31e7aa4f build: Silence compile warning about unknown GCC warning "-Wimplicit-fallthrough". Rik <rik@octave.org> parents: 24375 diff changeset	3025 ## Check for one unusual warning used in pragmas that is not always available
268d31e7aa4f build: Silence compile warning about unknown GCC warning "-Wimplicit-fallthrough". Rik <rik@octave.org> parents: 24375 diff changeset	3026 if test $octave_cv_gcc_has_pragma_GCC_diagnostic = yes; then
268d31e7aa4f build: Silence compile warning about unknown GCC warning "-Wimplicit-fallthrough". Rik <rik@octave.org> parents: 24375 diff changeset	3027 OCTAVE_CC_FLAG([-Wimplicit-fallthrough],
268d31e7aa4f build: Silence compile warning about unknown GCC warning "-Wimplicit-fallthrough". Rik <rik@octave.org> parents: 24375 diff changeset	3028 [AC_DEFINE(HAVE_WARN_IMPLICIT_FALLTHROUGH, 1,
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3029 [Define to 1 if GCC supports -Wimplicit-fallthrough warning])])
23992 74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3030 fi
74fa9f184f92 configure: reorder and group related blocks of feature tests Mike Miller <mtmiller@octave.org> parents: 23990 diff changeset	3031
23661 21b2816820cf update GNULIB_LINK_DEPS for recent changes John W. Eaton <jwe@octave.org> parents: 23657 diff changeset	3032 ### These are recommended by the gnulib bootstrap script:
21b2816820cf update GNULIB_LINK_DEPS for recent changes John W. Eaton <jwe@octave.org> parents: 23657 diff changeset	3033
23993 49e37560e0fe configure: rely on gnulib for detection of clock_gettime Mike Miller <mtmiller@octave.org> parents: 23992 diff changeset	3034 GNULIB_LINK_DEPS="$FREXPF_LIBM $FREXP_LIBM $GETHOSTNAME_LIB $LIBSOCKET $LIB_CLOCK_GETTIME $LIB_CRYPTO $LIB_GETLOGIN $LIB_NANOSLEEP $LIB_SELECT $LTLIBICONV $LTLIBINTL $LTLIBTHREAD"
49e37560e0fe configure: rely on gnulib for detection of clock_gettime Mike Miller <mtmiller@octave.org> parents: 23992 diff changeset	3035
49e37560e0fe configure: rely on gnulib for detection of clock_gettime Mike Miller <mtmiller@octave.org> parents: 23992 diff changeset	3036 MKOCTFILE_GNULIB_LINK_DEPS="$FREXPF_LIBM $FREXP_LIBM $GETHOSTNAME_LIB $LIBSOCKET $LIB_CLOCK_GETTIME $LIB_CRYPTO $LIB_GETLOGIN $LIB_NANOSLEEP $LIB_SELECT $LIBICONV $LIBINTL $LIBTHREAD"
21412 9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3037
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3038 AC_SUBST(GNULIB_LINK_DEPS)
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3039
23757 bba752b37f8e use different definition for mkoctfile link deps John W. Eaton <jwe@octave.org> parents: 23709 diff changeset	3040 BASE_LIBOCTAVE_LINK_DEPS="$CURL_LIBS $SPARSE_XLIBS $ARPACK_LIBS $QRUPDATE_LIBS $FFTW_XLIBS $LAPACK_LIBS $BLAS_LIBS $READLINE_LIBS $TERM_LIBS $LIBGLOB $PCRE_LIBS $DL_LIBS $PTHREAD_LIBS $FLIBS $LIBS"
bba752b37f8e use different definition for mkoctfile link deps John W. Eaton <jwe@octave.org> parents: 23709 diff changeset	3041
bba752b37f8e use different definition for mkoctfile link deps John W. Eaton <jwe@octave.org> parents: 23709 diff changeset	3042 LIBOCTAVE_LINK_DEPS="$BASE_LIBOCTAVE_LINK_DEPS $GNULIB_LINK_DEPS"
bba752b37f8e use different definition for mkoctfile link deps John W. Eaton <jwe@octave.org> parents: 23709 diff changeset	3043
bba752b37f8e use different definition for mkoctfile link deps John W. Eaton <jwe@octave.org> parents: 23709 diff changeset	3044 MKOCTFILE_LIBOCTAVE_LINK_DEPS="$BASE_LIBOCTAVE_LINK_DEPS $MKOCTFILE_GNULIB_LINK_DEPS"
21412 9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3045
23005 8e9dd0d6e337 update check for pcre library to use pkg-config (bug #49993) John W. Eaton <jwe@octave.org> parents: 22995 diff changeset	3046 LIBOCTAVE_LINK_OPTS="$CURL_LDFLAGS $SPARSE_XLDFLAGS $ARPACK_LDFLAGS $QRUPDATE_LDFLAGS $FFTW_XLDFLAGS $PCRE_LDFLAGS"
21412 9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3047
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3048 AC_SUBST(LIBOCTAVE_LINK_DEPS)
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3049 AC_SUBST(LIBOCTAVE_LINK_OPTS)
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3050
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3051 if test $ENABLE_DYNAMIC_LINKING = yes; then
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3052 LIBOCTINTERP_LINK_DEPS=""
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3053 else
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3054 LIBOCTINTERP_LINK_DEPS="$DLDFCN_LIBS"
19588 722ff3e45bea build: Don't build GUI when OpenGL is disabled or not found (bug #44017) Mike Miller <mtmiller@ieee.org> parents: 19366 diff changeset	3055 fi
722ff3e45bea build: Don't build GUI when OpenGL is disabled or not found (bug #44017) Mike Miller <mtmiller@ieee.org> parents: 19366 diff changeset	3056
21678 6586202b3a87 make __magick_read__ a built-in function (bug #41699) John W. Eaton <jwe@octave.org> parents: 21640 diff changeset	3057 LIBOCTINTERP_LINK_DEPS="$LIBOCTINTERP_LINK_DEPS $FT2_LIBS $HDF5_LIBS $MAGICK_LIBS $Z_LIBS $FFTW_XLIBS $OPENGL_LIBS $FONTCONFIG_LIBS $FREETYPE_LIBS $X11_LIBS $CARBON_LIBS $GL2PS_LIBS $LLVM_LIBS $JAVA_LIBS $LAPACK_LIBS"
6586202b3a87 make __magick_read__ a built-in function (bug #41699) John W. Eaton <jwe@octave.org> parents: 21640 diff changeset	3058
6586202b3a87 make __magick_read__ a built-in function (bug #41699) John W. Eaton <jwe@octave.org> parents: 21640 diff changeset	3059 LIBOCTINTERP_LINK_OPTS="$FT2_LDFLAGS $HDF5_LDFLAGS $MAGICK_LDFLAGS $Z_LDFLAGS $FFTW_XLDFLAGS $LLVM_LDFLAGS"
21412 9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3060
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3061 OCTAVE_LINK_DEPS=""
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3062 OCTAVE_LINK_OPTS=""
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3063
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3064 OCT_LINK_DEPS=""
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3065 OCT_LINK_OPTS="$LDFLAGS"
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3066
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3067 if test $link_all_deps = yes \|\| test -n "$QT_LDFLAGS"; then
23757 bba752b37f8e use different definition for mkoctfile link deps John W. Eaton <jwe@octave.org> parents: 23709 diff changeset	3068 MKOCTFILE_OCTAVE_LINK_DEPS="$LIBOCTINTERP_LINK_DEPS $MKOCTFILE_LIBOCTAVE_LINK_DEPS"
bba752b37f8e use different definition for mkoctfile link deps John W. Eaton <jwe@octave.org> parents: 23709 diff changeset	3069 MKOCTFILE_OCT_LINK_DEPS="$OCT_LINK_DEPS $MKOCTFILE_LIBOCTINTERP_LINK_DEPS"
bba752b37f8e use different definition for mkoctfile link deps John W. Eaton <jwe@octave.org> parents: 23709 diff changeset	3070
21412 9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3071 LIBOCTINTERP_LINK_DEPS="$LIBOCTINTERP_LINK_DEPS $LIBOCTAVE_LINK_DEPS"
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3072 LIBOCTINTERP_LINK_OPTS="$LIBOCTINTERP_LINK_OPTS $LIBOCTAVE_LINK_OPTS"
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3073
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3074 OCTAVE_LINK_DEPS="$LIBOCTINTERP_LINK_DEPS"
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3075 OCTAVE_LINK_OPTS="$LIBOCTINTERP_LINK_OPTS"
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3076
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3077 OCT_LINK_DEPS="$OCT_LINK_DEPS $LIBOCTINTERP_LINK_DEPS"
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3078 OCT_LINK_OPTS="$OCT_LINK_OPTS $LIBOCTINTERP_LINK_OPTS"
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3079 fi
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3080
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3081 AC_SUBST(LIBOCTINTERP_LINK_DEPS)
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3082 AC_SUBST(LIBOCTINTERP_LINK_OPTS)
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3083
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3084 AC_SUBST(OCTAVE_LINK_DEPS)
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3085 AC_SUBST(OCTAVE_LINK_OPTS)
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3086
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3087 AC_SUBST(OCT_LINK_DEPS)
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3088 AC_SUBST(OCT_LINK_OPTS)
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3089
23757 bba752b37f8e use different definition for mkoctfile link deps John W. Eaton <jwe@octave.org> parents: 23709 diff changeset	3090 AC_SUBST(MKOCTFILE_OCTAVE_LINK_DEPS)
bba752b37f8e use different definition for mkoctfile link deps John W. Eaton <jwe@octave.org> parents: 23709 diff changeset	3091 AC_SUBST(MKOCTFILE_OCT_LINK_DEPS)
bba752b37f8e use different definition for mkoctfile link deps John W. Eaton <jwe@octave.org> parents: 23709 diff changeset	3092
21412 9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3093 LIBOCTGUI_LINK_DEPS=""
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3094 LIBOCTGUI_LINK_OPTS=""
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3095
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3096 OCTAVE_GUI_LINK_DEPS=""
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3097 OCTAVE_GUI_LINK_OPTS=""
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3098
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3099 if test $build_qt_gui = yes; then
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3100 if test $ENABLE_DYNAMIC_LINKING = yes; then
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3101 LIBOCTGUI_LINK_DEPS=""
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3102 else
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3103 LIBOCTGUI_LINK_DEPS="$DLDFCN_LIBS"
15873 7d300b85ee25 allow build to proceed if either Qt or QScintilla is missing John W. Eaton <jwe@octave.org> parents: 15863 diff changeset	3104 fi
7d300b85ee25 allow build to proceed if either Qt or QScintilla is missing John W. Eaton <jwe@octave.org> parents: 15863 diff changeset	3105
21412 9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3106 LIBOCTGUI_LINK_DEPS="$LIBOCTGUI_LINK_DEPS $QT_LIBS $OPENGL_LIBS"
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3107 LIBOCTGUI_LINK_OPTS="$QT_LDFLAGS"
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3108
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3109 if test $link_all_deps = yes \|\| test -n "$QT_LDFLAGS"; then
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3110 LIBOCTGUI_LINK_DEPS="$LIBOCTGUI_LINK_DEPS $LIBOCTINTERP_LINK_DEPS"
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3111 LIBOCTGUI_LINK_OPTS="$LIBOCTGUI_LINK_OPTS $LIBOCTINTERP_LINK_OPTS"
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3112
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3113 OCTAVE_GUI_LINK_DEPS="$OCTAVE_GUI_LINK_DEPS $LIBOCTGUI_LINK_DEPS"
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3114 OCTAVE_GUI_LINK_OPTS="$OCTAVE_GUI_LINK_OPTS $LIBOCTGUI_LINK_OPTS"
17836 b1610bf6d9a8 configure.ac: add warnings about disabling GUI to the final summary. Carnë Draug <carandraug@octave.org> parents: 17821 diff changeset	3115 fi
15873 7d300b85ee25 allow build to proceed if either Qt or QScintilla is missing John W. Eaton <jwe@octave.org> parents: 15863 diff changeset	3116 fi
7d300b85ee25 allow build to proceed if either Qt or QScintilla is missing John W. Eaton <jwe@octave.org> parents: 15863 diff changeset	3117
21412 9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3118 AC_SUBST(LIBOCTGUI_LINK_DEPS)
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3119 AC_SUBST(LIBOCTGUI_LINK_OPTS)
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3120
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3121 AC_SUBST(OCTAVE_GUI_LINK_DEPS)
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3122 AC_SUBST(OCTAVE_GUI_LINK_OPTS)
9773a1c2b55f eliminate link-deps.mk files John W. Eaton <jwe@octave.org> parents: 21409 diff changeset	3123
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3124 ##############################################################################
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3125 ### Configuration tests done
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3126
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3127 ### Restore original compilation flags
19839 d3dcc62512d7 do a better job of saving and restoring compiler flags (bug #44353) John W. Eaton <jwe@octave.org> parents: 19838 diff changeset	3128 CFLAGS="$original_octave_configure_CFLAGS"
d3dcc62512d7 do a better job of saving and restoring compiler flags (bug #44353) John W. Eaton <jwe@octave.org> parents: 19838 diff changeset	3129 CXXFLAGS="$original_octave_configure_CXXFLAGS"
1304 addfb525226d [project @ 1995-05-05 03:26:31 by jwe] jwe parents: 1301 diff changeset	3130
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3131 ### Add footer to config.h
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3132
16330 306e0ac231d0 move AH_BOTTOM output to separate header file John W. Eaton <jwe@octave.org> parents: 16329 diff changeset	3133 AH_BOTTOM([#include "oct-conf-post.h"])
15165 84d7a1ed5f29 configure.ac: Re-indent for clarity. Try to shorten long lines < 80 characters. Rik <rik@octave.org> parents: 15156 diff changeset	3134
15779 4456ad3d8a56 configure.ac: Ensure that all AC_DEFINEs are captured by UGLY_DEFS variable. Rik <rik@octave.org> parents: 15777 diff changeset	3135 ### Make all AC_DEFINES available to testif feature of test.m function.
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3136 dnl This must reside at the bottom of configure.ac after all AC_DEFINES
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3137 dnl have been made.
15779 4456ad3d8a56 configure.ac: Ensure that all AC_DEFINEs are captured by UGLY_DEFS variable. Rik <rik@octave.org> parents: 15777 diff changeset	3138
4456ad3d8a56 configure.ac: Ensure that all AC_DEFINEs are captured by UGLY_DEFS variable. Rik <rik@octave.org> parents: 15777 diff changeset	3139 AC_OUTPUT_MAKE_DEFS
3923 f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	3140
21409 1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3141 AC_CONFIG_COMMANDS_PRE([
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3142 ## Fully expand all directory variables. These are normally left
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3143 ## unexpanded (as explained and recommended by the autoconf manual).
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3144 ## But we store configuration info in files and expect whatever
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3145 ## is set at configure time to stay the same when Make is executed.
21409 1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3146 ## Doing things like
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3147 ##
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3148 ## configure --prefix=/some/where
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3149 ## make --prefix="/some/where/else
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3150 ##
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3151 ## won't work properly and is not allowed when building Octave.
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3152
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3153 eval prefix="\"$prefix\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3154 eval exec_prefix="\"$exec_prefix\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3155 eval bindir="\"$bindir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3156 eval sbindir="\"$sbindir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3157 eval libexecdir="\"$libexecdir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3158 eval datarootdir="\"$datarootdir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3159 eval datadir="\"$datadir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3160 eval sysconfdir="\"$sysconfdir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3161 eval sharedstatedir="\"$sharedstatedir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3162 eval localstatedir="\"$localstatedir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3163 eval runstatedir="\"$runstatedir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3164 eval includedir="\"$includedir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3165 eval oldincludedir="\"$oldincludedir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3166 eval docdir="\"$docdir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3167 eval infodir="\"$infodir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3168 eval htmldir="\"$htmldir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3169 eval dvidir="\"$dvidir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3170 eval pdfdir="\"$pdfdir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3171 eval psdir="\"$psdir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3172 eval libdir="\"$libdir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3173 eval localedir="\"$localedir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3174 eval mandir="\"$mandir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3175
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3176 version="$OCTAVE_VERSION"
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3177 api_version="$OCTAVE_API_VERSION"
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3178
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3179 eval octlibdir="\"$octlibdir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3180 eval archlibdir="\"$archlibdir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3181 eval localarchlibdir="\"$localarchlibdir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3182 eval localapiarchlibdir="\"$localapiarchlibdir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3183 eval localverarchlibdir="\"$localverarchlibdir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3184 eval octfiledir="\"$octfiledir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3185 eval localoctfiledir="\"$localoctfiledir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3186 eval localapioctfiledir="\"$localapioctfiledir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3187 eval localveroctfiledir="\"$localveroctfiledir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3188 eval octincludedir="\"$octincludedir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3189 eval fcnfiledir="\"$fcnfiledir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3190 eval localfcnfiledir="\"$localfcnfiledir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3191 eval localapifcnfiledir="\"$localapifcnfiledir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3192 eval localverfcnfiledir="\"$localverfcnfiledir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3193 eval octetcdir="\"$octetcdir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3194 eval octlocaledir="\"$octlocaledir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3195 eval doc_cache_file="\"$doc_cache_file\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3196 eval octtestsdir="\"$octtestsdir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3197 eval texi_macros_file="\"$texi_macros_file\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3198 eval imagedir="\"$imagedir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3199 eval octdatadir="\"$octdatadir\""
24875 7c7b60dd4d4c Generate Qt compressed help and collection files for the manual (bug #53006) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 24873 diff changeset	3200 eval octdocdir="\"$octdocdir\""
21409 1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3201 eval startupfiledir="\"$startupfiledir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3202 eval localstartupfiledir="\"$localstartupfiledir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3203 eval man1dir="\"$man1dir\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3204 eval man1ext="\"$man1ext\""
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3205 eval infofile="\"$infofile\""
21925 a53f46577e39 Fix variable expansion in dynamic linking flags for macOS (bug #48215) Mike Miller <mtmiller@octave.org> parents: 21908 diff changeset	3206
a53f46577e39 Fix variable expansion in dynamic linking flags for macOS (bug #48215) Mike Miller <mtmiller@octave.org> parents: 21908 diff changeset	3207 ## Also expand MKOCTFILE_DL_LDFLAGS, because it may depend on the values
a53f46577e39 Fix variable expansion in dynamic linking flags for macOS (bug #48215) Mike Miller <mtmiller@octave.org> parents: 21908 diff changeset	3208 ## of variables expanded above.
a53f46577e39 Fix variable expansion in dynamic linking flags for macOS (bug #48215) Mike Miller <mtmiller@octave.org> parents: 21908 diff changeset	3209
a53f46577e39 Fix variable expansion in dynamic linking flags for macOS (bug #48215) Mike Miller <mtmiller@octave.org> parents: 21908 diff changeset	3210 eval MKOCTFILE_DL_LDFLAGS="\"$MKOCTFILE_DL_LDFLAGS\""
21409 1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3211 ])
1aa293d58df0 fully expand all env vars before writing config.status (bug #46063) John W. Eaton <jwe@octave.org> parents: 21398 diff changeset	3212
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3213 ### Do substitutions in Makefiles and other files that hold configuration info.
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	3214
21413 3fb2bdea47a5 check substituted variables against current make variables John W. Eaton <jwe@octave.org> parents: 21412 diff changeset	3215 AUTOCONF_SUBST_VARS="`echo $ac_subst_vars`"
3fb2bdea47a5 check substituted variables against current make variables John W. Eaton <jwe@octave.org> parents: 21412 diff changeset	3216
3fb2bdea47a5 check substituted variables against current make variables John W. Eaton <jwe@octave.org> parents: 21412 diff changeset	3217 AC_SUBST(AUTOCONF_SUBST_VARS)
8850 538184c540a9 Add make target "configfiles" to automatically regenerate configuration files Thorsten Meyer <thorsten.meyier@gmx.de> parents: 8849 diff changeset	3218 AC_SUBST(ac_config_files)
9645 4531741e5236 configure tweaks John W. Eaton <jwe@octave.org> parents: 9613 diff changeset	3219 AC_SUBST(ac_config_headers)
8850 538184c540a9 Add make target "configfiles" to automatically regenerate configuration files Thorsten Meyer <thorsten.meyier@gmx.de> parents: 8849 diff changeset	3220
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	3221 AC_CONFIG_FILES([
19593 446c46af4b42 strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 19349 diff changeset	3222 Makefile
21413 3fb2bdea47a5 check substituted variables against current make variables John W. Eaton <jwe@octave.org> parents: 21412 diff changeset	3223 build-aux/check-subst-vars.sh:build-aux/check-subst-vars.in.sh
17102 c48625614ea6 Properly incorporate Doxygen into the build system Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 16088 diff changeset	3224 doc/doxyhtml/Doxyfile
21397 df859661e31e generate default-qt-settings at configure time John W. Eaton <jwe@octave.org> parents: 21392 diff changeset	3225 libgnu/Makefile])
df859661e31e generate default-qt-settings at configure time John W. Eaton <jwe@octave.org> parents: 21392 diff changeset	3226
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3227 dnl We use a .in.h file for oct-conf-post.h simply to copy it to the build tree
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3228 dnl so that we don't have to add the -I${top_srcdir} to any CPPFLAGS variables.
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	3229
7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	3230 AC_CONFIG_FILES([oct-conf-post.h-tmp:oct-conf-post.in.h])
7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	3231 AC_CONFIG_COMMANDS([oct-conf-post.h],
7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	3232 [$SHELL $srcdir/build-aux/move-if-change oct-conf-post.h-tmp oct-conf-post.h])
7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	3233
21397 df859661e31e generate default-qt-settings at configure time John W. Eaton <jwe@octave.org> parents: 21392 diff changeset	3234 OCTAVE_CONFIG_MOVE_IF_CHANGE_FILES([
23709 3b68aeeabc40 rename some build scripts for consistency and move them to where they are used John W. Eaton <jwe@octave.org> parents: 23669 diff changeset	3235 libgui/mk-default-qt-settings.sh
3b68aeeabc40 rename some build scripts for consistency and move them to where they are used John W. Eaton <jwe@octave.org> parents: 23669 diff changeset	3236 liboctave/external/mk-f77-def.sh
3b68aeeabc40 rename some build scripts for consistency and move them to where they are used John W. Eaton <jwe@octave.org> parents: 23669 diff changeset	3237 libinterp/corefcn/mk-mxarray-h.sh
3b68aeeabc40 rename some build scripts for consistency and move them to where they are used John W. Eaton <jwe@octave.org> parents: 23669 diff changeset	3238 libinterp/mk-version-h.sh
21398 7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	3239 build-aux/subst-config-vals.sh
7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	3240 build-aux/subst-cross-config-vals.sh
7e8a410e6124 break generated file dependence on Makefile (bug #46063) John W. Eaton <jwe@octave.org> parents: 21397 diff changeset	3241 build-aux/subst-default-vals.sh
21413 3fb2bdea47a5 check substituted variables against current make variables John W. Eaton <jwe@octave.org> parents: 21412 diff changeset	3242 build-aux/subst-script-vals.sh])
8850 538184c540a9 Add make target "configfiles" to automatically regenerate configuration files Thorsten Meyer <thorsten.meyier@gmx.de> parents: 8849 diff changeset	3243
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	3244 AC_OUTPUT
1225 b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	3245
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3246 ### Print a summary of the build configuration.
1225 b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	3247
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	3248 AC_MSG_NOTICE([
1225 b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	3249
b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	3250 Octave is now configured for $canonical_host_type
b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	3251
22501 ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3252 Source directory: $srcdir
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3253 Installation prefix: $prefix
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3254 C compiler: $CC $XTRA_CFLAGS $WARN_CFLAGS $CFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3255 C++ compiler: $CXX $XTRA_CXXFLAGS $WARN_CXXFLAGS $CXXFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3256 Fortran compiler: $F77 $FFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3257 Fortran libraries: $FLIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3258 Lex libraries: $LEXLIB
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3259 LIBS: $LIBS
23370 e284cf4239bf configure.ac: Print LDFLAGS in summary of config variables. Rik <rik@octave.org> parents: 23227 diff changeset	3260 LDFLAGS: $LDFLAGS
22501 ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3261 Extra LDFLAGS: $WARN_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3262
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3263 AMD CPPFLAGS: $AMD_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3264 AMD LDFLAGS: $AMD_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3265 AMD libraries: $AMD_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3266 ARPACK CPPFLAGS: $ARPACK_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3267 ARPACK LDFLAGS: $ARPACK_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3268 ARPACK libraries: $ARPACK_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3269 BLAS libraries: $BLAS_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3270 BZ2 CPPFLAGS: $BZ2_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3271 BZ2 LDFLAGS: $BZ2_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3272 BZ2 libraries: $BZ2_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3273 CAMD CPPFLAGS: $CAMD_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3274 CAMD LDFLAGS: $CAMD_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3275 CAMD libraries: $CAMD_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3276 CARBON libraries: $CARBON_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3277 CCOLAMD CPPFLAGS: $CCOLAMD_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3278 CCOLAMD LDFLAGS: $CCOLAMD_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3279 CCOLAMD libraries: $CCOLAMD_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3280 CHOLMOD CPPFLAGS: $CHOLMOD_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3281 CHOLMOD LDFLAGS: $CHOLMOD_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3282 CHOLMOD libraries: $CHOLMOD_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3283 COLAMD CPPFLAGS: $COLAMD_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3284 COLAMD LDFLAGS: $COLAMD_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3285 COLAMD libraries: $COLAMD_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3286 CURL CPPFLAGS: $CURL_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3287 CURL LDFLAGS: $CURL_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3288 CURL libraries: $CURL_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3289 CXSPARSE CPPFLAGS: $CXSPARSE_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3290 CXSPARSE LDFLAGS: $CXSPARSE_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3291 CXSPARSE libraries: $CXSPARSE_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3292 DL libraries: $DL_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3293 FFTW3 CPPFLAGS: $FFTW3_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3294 FFTW3 LDFLAGS: $FFTW3_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3295 FFTW3 libraries: $FFTW3_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3296 FFTW3F CPPFLAGS: $FFTW3F_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3297 FFTW3F LDFLAGS: $FFTW3F_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3298 FFTW3F libraries: $FFTW3F_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3299 FLTK CPPFLAGS: $FLTK_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3300 FLTK LDFLAGS: $FLTK_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3301 FLTK libraries: $FLTK_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3302 fontconfig CPPFLAGS: $FONTCONFIG_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3303 fontconfig libraries: $FONTCONFIG_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3304 FreeType2 CPPFLAGS: $FT2_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3305 FreeType2 libraries: $FT2_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3306 GLPK CPPFLAGS: $GLPK_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3307 GLPK LDFLAGS: $GLPK_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3308 GLPK libraries: $GLPK_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3309 HDF5 CPPFLAGS: $HDF5_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3310 HDF5 LDFLAGS: $HDF5_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3311 HDF5 libraries: $HDF5_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3312 Java home: $JAVA_HOME
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3313 Java JVM path: $JAVA_LDPATH
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3314 Java CPPFLAGS: $JAVA_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3315 Java libraries: $JAVA_LIBS
23121 0fe35c34fdc2 use $KLU_LIBS in configure check for Sundials IDA library (bug #50167) John W. Eaton <jwe@octave.org> parents: 23028 diff changeset	3316 KLU CPPFLAGS: $KLU_CPPFLAGS
0fe35c34fdc2 use $KLU_LIBS in configure check for Sundials IDA library (bug #50167) John W. Eaton <jwe@octave.org> parents: 23028 diff changeset	3317 KLU LDFLAGS: $KLU_LDFLAGS
0fe35c34fdc2 use $KLU_LIBS in configure check for Sundials IDA library (bug #50167) John W. Eaton <jwe@octave.org> parents: 23028 diff changeset	3318 KLU libraries: $KLU_LIBS
22501 ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3319 LAPACK libraries: $LAPACK_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3320 LLVM CPPFLAGS: $LLVM_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3321 LLVM LDFLAGS: $LLVM_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3322 LLVM libraries: $LLVM_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3323 Magick++ CPPFLAGS: $MAGICK_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3324 Magick++ LDFLAGS: $MAGICK_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3325 Magick++ libraries: $MAGICK_LIBS
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3326 OpenGL libraries: $OPENGL_LIBS
22501 ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3327 PCRE CPPFLAGS: $PCRE_CPPFLAGS
23005 8e9dd0d6e337 update check for pcre library to use pkg-config (bug #49993) John W. Eaton <jwe@octave.org> parents: 22995 diff changeset	3328 PCRE LDFLAGS: $PCRE_LDFLAGS
22501 ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3329 PCRE libraries: $PCRE_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3330 PortAudio CPPFLAGS: $PORTAUDIO_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3331 PortAudio LDFLAGS: $PORTAUDIO_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3332 PortAudio libraries: $PORTAUDIO_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3333 PTHREAD flags: $PTHREAD_CFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3334 PTHREAD libraries: $PTHREAD_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3335 QHULL CPPFLAGS: $QHULL_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3336 QHULL LDFLAGS: $QHULL_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3337 QHULL libraries: $QHULL_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3338 QRUPDATE CPPFLAGS: $QRUPDATE_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3339 QRUPDATE LDFLAGS: $QRUPDATE_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3340 QRUPDATE libraries: $QRUPDATE_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3341 Qt CPPFLAGS: $QT_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3342 Qt LDFLAGS: $QT_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3343 Qt libraries: $QT_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3344 Qt moc: $MOC $MOCFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3345 Qt uic: $UIC $UICFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3346 Qt rcc: $RCC $RCCFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3347 Qt lrelease: $LRELEASE $LRELEASEFLAGS
24875 7c7b60dd4d4c Generate Qt compressed help and collection files for the manual (bug #53006) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 24873 diff changeset	3348 Qt qcollectiongenerator: $QCOLLECTIONGENERATOR $QCOLLECTIONGENERATORFLAGS
24873 486bc22482ca Improve Doxygen generation. Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 24826 diff changeset	3349 Qt qhelpgenerator: $QHELPGENERATOR $QHELPGENERATORFLAGS
22501 ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3350 READLINE libraries: $READLINE_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3351 Sndfile CPPFLAGS: $SNDFILE_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3352 Sndfile LDFLAGS: $SNDFILE_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3353 Sndfile libraries: $SNDFILE_LIBS
23990 6f56efc098bd check for suitesparse config library before other suitesparse libraries John W. Eaton <jwe@octave.org> parents: 23989 diff changeset	3354 SuiteSparse config libraries: $SUITESPARSECONFIG_LIBS
23981 6420142ff32c configure: fix capitalization of SUNDIALS, reword related terms Mike Miller <mtmiller@octave.org> parents: 23980 diff changeset	3355 SUNDIALS IDA CPPFLAGS: $SUNDIALS_IDA_CPPFLAGS
6420142ff32c configure: fix capitalization of SUNDIALS, reword related terms Mike Miller <mtmiller@octave.org> parents: 23980 diff changeset	3356 SUNDIALS IDA LDFLAGS: $SUNDIALS_IDA_LDFLAGS
6420142ff32c configure: fix capitalization of SUNDIALS, reword related terms Mike Miller <mtmiller@octave.org> parents: 23980 diff changeset	3357 SUNDIALS IDA libraries: $SUNDIALS_IDA_LIBS
6420142ff32c configure: fix capitalization of SUNDIALS, reword related terms Mike Miller <mtmiller@octave.org> parents: 23980 diff changeset	3358 SUNDIALS NVECTOR CPPFLAGS: $SUNDIALS_NVECSERIAL_CPPFLAGS
6420142ff32c configure: fix capitalization of SUNDIALS, reword related terms Mike Miller <mtmiller@octave.org> parents: 23980 diff changeset	3359 SUNDIALS NVECTOR LDFLAGS: $SUNDIALS_NVECSERIAL_LDFLAGS
6420142ff32c configure: fix capitalization of SUNDIALS, reword related terms Mike Miller <mtmiller@octave.org> parents: 23980 diff changeset	3360 SUNDIALS NVECTOR libraries: $SUNDIALS_NVECSERIAL_LIBS
22501 ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3361 TERM libraries: $TERM_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3362 UMFPACK CPPFLAGS: $UMFPACK_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3363 UMFPACK LDFLAGS: $UMFPACK_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3364 UMFPACK libraries: $UMFPACK_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3365 X11 include flags: $X11_INCFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3366 X11 libraries: $X11_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3367 Z CPPFLAGS: $Z_CPPFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3368 Z LDFLAGS: $Z_LDFLAGS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3369 Z libraries: $Z_LIBS
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3370
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3371 Default pager: $DEFAULT_PAGER
ed1b0d5fa97c always check for suitesparseconfig if any SuiteSparse libs found John W. Eaton <jwe@octave.org> parents: 22458 diff changeset	3372 gnuplot: $GNUPLOT
1664 913a157f1e02 [project @ 1995-12-24 07:00:22 by jwe] jwe parents: 1556 diff changeset	3373
22992 7d5c56e38801 report BLAS integer size in less alarming way John W. Eaton <jwe@octave.org> parents: 22986 diff changeset	3374 Build Octave Qt GUI: $build_qt_gui
7d5c56e38801 report BLAS integer size in less alarming way John W. Eaton <jwe@octave.org> parents: 22986 diff changeset	3375 JIT compiler for loops: $ENABLE_JIT
7d5c56e38801 report BLAS integer size in less alarming way John W. Eaton <jwe@octave.org> parents: 22986 diff changeset	3376 Build Java interface: $build_java
7d5c56e38801 report BLAS integer size in less alarming way John W. Eaton <jwe@octave.org> parents: 22986 diff changeset	3377 Build static libraries: $STATIC_LIBS
7d5c56e38801 report BLAS integer size in less alarming way John W. Eaton <jwe@octave.org> parents: 22986 diff changeset	3378 Build shared libraries: $SHARED_LIBS
7d5c56e38801 report BLAS integer size in less alarming way John W. Eaton <jwe@octave.org> parents: 22986 diff changeset	3379 Dynamic Linking: $ENABLE_DYNAMIC_LINKING $DL_API_MSG
7d5c56e38801 report BLAS integer size in less alarming way John W. Eaton <jwe@octave.org> parents: 22986 diff changeset	3380 Include support for GNU readline: $USE_READLINE
7d5c56e38801 report BLAS integer size in less alarming way John W. Eaton <jwe@octave.org> parents: 22986 diff changeset	3381 64-bit array dims and indexing: $ENABLE_64
7d5c56e38801 report BLAS integer size in less alarming way John W. Eaton <jwe@octave.org> parents: 22986 diff changeset	3382 64-bit BLAS array dims and indexing: $HAVE_64_BIT_BLAS
7d5c56e38801 report BLAS integer size in less alarming way John W. Eaton <jwe@octave.org> parents: 22986 diff changeset	3383 OpenMP SMP multithreading: $ENABLE_OPENMP
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3384 Truncate intermediate FP results: $ENABLE_FLOAT_TRUNCATE
22992 7d5c56e38801 report BLAS integer size in less alarming way John W. Eaton <jwe@octave.org> parents: 22986 diff changeset	3385 Build cross tools: $cross_tools
7d5c56e38801 report BLAS integer size in less alarming way John W. Eaton <jwe@octave.org> parents: 22986 diff changeset	3386 Build docs: $ENABLE_DOCS
1225 b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	3387 ])
3105 f936c7f5074f [project @ 1997-11-19 04:36:17 by jwe] jwe parents: 3085 diff changeset	3388
f936c7f5074f [project @ 1997-11-19 04:36:17 by jwe] jwe parents: 3085 diff changeset	3389 warn_msg_printed=false
f936c7f5074f [project @ 1997-11-19 04:36:17 by jwe] jwe parents: 3085 diff changeset	3390
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	3391 OCTAVE_CONFIGURE_WARNING_SUMMARY
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	3392
16068 b309a5da17f5 use yes/no instead of true/false in confgure scripts John W. Eaton <jwe@octave.org> parents: 16064 diff changeset	3393 if test $ENABLE_DYNAMIC_LINKING = yes; then
b309a5da17f5 use yes/no instead of true/false in confgure scripts John W. Eaton <jwe@octave.org> parents: 16064 diff changeset	3394 if test $SHARED_LIBS = no; then
21374 1487a68a496a untangle configuration of OpenGL, FLTK, and Qt (bug #47263) John W. Eaton <jwe@octave.org> parents: 21354 diff changeset	3395 AC_MSG_WARN([])
4469 53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	3396 AC_MSG_WARN([You used --enable-dl but not --enable-shared.])
53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	3397 AC_MSG_WARN([Are you sure that is what you want to do?])
53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	3398 warn_msg_printed=true
53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	3399 fi
53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	3400 fi
53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	3401
21378 172479a97e6c configure.ac: Remove overquoting in shell variables tests. Rik <rik@octave.org> parents: 21374 diff changeset	3402 if test $opengl_graphics = no; then
10011 411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	3403 AC_MSG_WARN([])
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3404 AC_MSG_WARN([The libraries needed for OpenGL graphics were not found.])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3405 AC_MSG_WARN([Creating plots is still possible if gnuplot is installed.])
10011 411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	3406 warn_msg_printed=true
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	3407 fi
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	3408
21131 54527108599a store more --enable-FEATURE info in octave_config_info John W. Eaton <jwe@octave.org> parents: 21117 diff changeset	3409 if test $ENABLE_ATOMIC_REFCOUNT = no; then
13985 43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	3410 AC_MSG_WARN([])
18584 89b7bd7d0b83 configure.ac: Use atomic reference counting by default for Qt toolkit. Rik <rik@octave.org> parents: 18551 diff changeset	3411 AC_MSG_WARN([atomic reference counting disabled.])
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3412 AC_MSG_WARN([This feature allows safe access to Octave data from another thread,])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3413 AC_MSG_WARN([and is required when using the GUI's Qt toolkit for plotting.])
18584 89b7bd7d0b83 configure.ac: Use atomic reference counting by default for Qt toolkit. Rik <rik@octave.org> parents: 18551 diff changeset	3414 fi
13985 43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	3415
6191 7498bfad5410 [project @ 2006-11-30 17:32:20 by jwe] jwe parents: 6186 diff changeset	3416 if $warn_msg_printed; then
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	3417 AC_MSG_NOTICE([])
24810 8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3418 AC_MSG_NOTICE([NOTE: Libraries or auxiliary programs may be skipped if they are not found])
8a92f442c4a2 configure.ac: Overhaul file (bug #53186). Rik <rik@octave.org> parents: 24798 diff changeset	3419 AC_MSG_NOTICE([NOTE: OR if they are missing required features on your system.])
6161 4d90ee4061ef [project @ 2006-11-14 15:12:04 by jwe] jwe parents: 6149 diff changeset	3420 fi
4d90ee4061ef [project @ 2006-11-14 15:12:04 by jwe] jwe parents: 6149 diff changeset	3421
3105 f936c7f5074f [project @ 1997-11-19 04:36:17 by jwe] jwe parents: 3085 diff changeset	3422 ### End of configure.

Mercurial > octave

annotate configure.ac @ 24875:7c7b60dd4d4c