octave-nkf: configure.ac annotate

annotate configure.ac @ 15123:4e0ab3b28418

Eliminate duplicate PTHREAD_CFLAGS inclusion in build process. * configure.ac: Add PTHREAD_CFLAGS to CXXFLAGS. * build-aux/common.mx: Remove PTHREAD_CFLAGS from AM_CPFLAGS and AM_CXXFLAGS.

author	Rik <rik@octave.org>
date	Tue, 07 Aug 2012 09:01:02 -0700
parents	c53c28c7c811
children	067699edef86

rev	line source
405 fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	1 dnl configure.in
fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	2 dnl
5 9c27e323492f [project @ 1993-08-08 01:29:13 by jwe] jwe parents: diff changeset	3 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	4 dnl
14138 72c96de7a403 maint: update copyright notices for 2012 John W. Eaton <jwe@octave.org> parents: 14103 diff changeset	5 dnl Copyright (C) 1993-2012 John W. Eaton
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	6 ###
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	7 ### This file is part of Octave.
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	8 ###
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	9 ### Octave is free software; you can redistribute it and/or modify it
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	10 ### under the terms of the GNU General Public License as published by the
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6969 diff changeset	11 ### Free Software Foundation; either version 3 of the License, or (at
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6969 diff changeset	12 ### your option) any later version.
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	13 ###
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	14 ### Octave is distributed in the hope that it will be useful, but WITHOUT
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	15 ### ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	16 ### FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	17 ### for more details.
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	18 ###
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	19 ### 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	20 ### along with Octave; see the file COPYING. If not, see
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6969 diff changeset	21 ### <http://www.gnu.org/licenses/>.
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	22
4587 7b957b442818 [project @ 2003-11-10 15:50:39 by jwe] jwe parents: 4552 diff changeset	23 ### Preserve CFLAGS and CXXFLAGS from the environment before doing
7b957b442818 [project @ 2003-11-10 15:50:39 by jwe] jwe parents: 4552 diff changeset	24 ### anything else because we don't know which macros might call
7b957b442818 [project @ 2003-11-10 15:50:39 by jwe] jwe parents: 4552 diff changeset	25 ### AC_PROG_CC or AC_PROG_CXX.
7b957b442818 [project @ 2003-11-10 15:50:39 by jwe] jwe parents: 4552 diff changeset	26
7b957b442818 [project @ 2003-11-10 15:50:39 by jwe] jwe parents: 4552 diff changeset	27 EXTERN_CFLAGS="$CFLAGS"
7b957b442818 [project @ 2003-11-10 15:50:39 by jwe] jwe parents: 4552 diff changeset	28 EXTERN_CXXFLAGS="$CXXFLAGS"
7b957b442818 [project @ 2003-11-10 15:50:39 by jwe] jwe parents: 4552 diff changeset	29
14296 6cb3b158e973 maint: Bump Octave version to development numbering of 3.7.0+ Rik <octave@nomad.inbox5.com> parents: 14204 diff changeset	30 AC_INIT([GNU Octave], [3.7.0+], [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	31
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	32 dnl PACKAGE_VERSION is set by the AC_INIT VERSION arg
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	33 OCTAVE_VERSION="$PACKAGE_VERSION"
14204 704f7895eef0 Version 3.6.0 released. John W. Eaton <jwe@octave.org> parents: 14200 diff changeset	34 OCTAVE_API_VERSION_NUMBER="48"
9917 c1210502785b provide OCTAVE_API_VERSION_NUMBER John W. Eaton <jwe@octave.org> parents: 9915 diff changeset	35 OCTAVE_API_VERSION="api-v$OCTAVE_API_VERSION_NUMBER+"
14393 ba4d6343524b Version 3.6.1 released. John W. Eaton <jwe@octave.org> parents: 14348 diff changeset	36 OCTAVE_RELEASE_DATE="2012-02-22"
14138 72c96de7a403 maint: update copyright notices for 2012 John W. Eaton <jwe@octave.org> parents: 14103 diff changeset	37 OCTAVE_COPYRIGHT="Copyright (C) 2012 John W. Eaton and others."
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	38 AC_SUBST(OCTAVE_VERSION)
9917 c1210502785b provide OCTAVE_API_VERSION_NUMBER John W. Eaton <jwe@octave.org> parents: 9915 diff changeset	39 AC_SUBST(OCTAVE_API_VERSION_NUMBER)
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	40 AC_SUBST(OCTAVE_API_VERSION)
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	41 AC_SUBST(OCTAVE_RELEASE_DATE)
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	42 AC_SUBST(OCTAVE_COPYRIGHT)
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	43
7451 663315fc5820 [project @ 2008-02-06 10:22:48 by jwe] jwe parents: 7361 diff changeset	44 AC_REVISION($Revision: 1.603 $)
9909 f8a5863ae243 require autoconf 2.62 John W. Eaton <jwe@octave.org> parents: 9906 diff changeset	45 AC_PREREQ([2.62])
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	46 AC_CONFIG_SRCDIR([src/octave.cc])
15059 6130d87495b8 configure.ac: replace deprecated AC_CONFIG_HEADER macro Carnë Draug <carandraug+dev@gmail.com> parents: 15054 diff changeset	47 AC_CONFIG_HEADERS([config.h])
9946 55061c7c8d6e start using gnulib John W. Eaton <jwe@octave.org> parents: 9939 diff changeset	48 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	49 AC_CONFIG_MACRO_DIR([m4])
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	50
9946 55061c7c8d6e start using gnulib John W. Eaton <jwe@octave.org> parents: 9939 diff changeset	51 AM_INIT_AUTOMAKE([1.11 tar-ustar])
55061c7c8d6e start using gnulib John W. Eaton <jwe@octave.org> parents: 9939 diff changeset	52
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	53 OCTAVE_HOST_TYPE
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	54
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	55 AC_DEFINE(OCTAVE_SOURCE, 1, [Define to 1 if this is Octave.])
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	56
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	57 dnl FIXME: Can this MSVC test be moved down to the section on finding a
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	58 dnl a C compiler which already has an MSVC exception test?
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	59 dnl FIXME: We should probably only generate this file if it is missing.
6090 ee50f74d1dd7 [project @ 2006-10-25 21:08:53 by jwe] jwe parents: 6089 diff changeset	60 ### Produce unistd.h for MSVC target, this simplifies changes in
ee50f74d1dd7 [project @ 2006-10-25 21:08:53 by jwe] jwe parents: 6089 diff changeset	61 ### Octave source tree and avoid problems with lex-generated code.
ee50f74d1dd7 [project @ 2006-10-25 21:08:53 by jwe] jwe parents: 6089 diff changeset	62 case "$canonical_host_type" in
ee50f74d1dd7 [project @ 2006-10-25 21:08:53 by jwe] jwe parents: 6089 diff changeset	63 --msdosmsvc)
ee50f74d1dd7 [project @ 2006-10-25 21:08:53 by jwe] jwe parents: 6089 diff changeset	64 AC_MSG_NOTICE([Generating replacement for <unistd.h> for MSVC])
ee50f74d1dd7 [project @ 2006-10-25 21:08:53 by jwe] jwe parents: 6089 diff changeset	65 cat << \EOF > unistd.h
ee50f74d1dd7 [project @ 2006-10-25 21:08:53 by jwe] jwe parents: 6089 diff changeset	66 /* File generated by configure script. */
ee50f74d1dd7 [project @ 2006-10-25 21:08:53 by jwe] jwe parents: 6089 diff changeset	67 #include <direct.h>
ee50f74d1dd7 [project @ 2006-10-25 21:08:53 by jwe] jwe parents: 6089 diff changeset	68 #include <io.h>
ee50f74d1dd7 [project @ 2006-10-25 21:08:53 by jwe] jwe parents: 6089 diff changeset	69 #include <process.h>
ee50f74d1dd7 [project @ 2006-10-25 21:08:53 by jwe] jwe parents: 6089 diff changeset	70 EOF
ee50f74d1dd7 [project @ 2006-10-25 21:08:53 by jwe] jwe parents: 6089 diff changeset	71 CPPFLAGS="-I. $CPPFLAGS"
ee50f74d1dd7 [project @ 2006-10-25 21:08:53 by jwe] jwe parents: 6089 diff changeset	72 ;;
ee50f74d1dd7 [project @ 2006-10-25 21:08:53 by jwe] jwe parents: 6089 diff changeset	73 esac
ee50f74d1dd7 [project @ 2006-10-25 21:08:53 by jwe] jwe parents: 6089 diff changeset	74
9091 45c832e9976d configure.in: require autoconf 2.60; eliminate some obsolete macros John W. Eaton <jwe@octave.org> parents: 9090 diff changeset	75 AC_USE_SYSTEM_EXTENSIONS
1667 f1b5a5086e46 [project @ 1995-12-26 04:14:18 by jwe] jwe parents: 1664 diff changeset	76
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	77 ### 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	78
5451 ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	79 sepchar=:
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	80 AC_ARG_WITH(sepchar,
5842 ecb61a521d5b [project @ 2006-06-06 15:03:33 by jwe] jwe parents: 5828 diff changeset	81 [AS_HELP_STRING([--with-sepchar=<char>],
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	82 [use <char> as the path separation character])])
5451 ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	83 case $with_sepchar in
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	84 yes \| "")
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	85 case "$canonical_host_type" in
6090 ee50f74d1dd7 [project @ 2006-10-25 21:08:53 by jwe] jwe parents: 6089 diff changeset	86 --mingw* \| --msdosmsvc)
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	87 sepchar=';'
5451 ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	88 ;;
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	89 esac
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	90 ;;
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	91 no)
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	92 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	93 ;;
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	94 *)
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	95 sepchar=$with_sepchar
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	96 ;;
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	97 esac
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	98 AC_SUBST(sepchar)
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	99 AC_DEFINE_UNQUOTED(SEPCHAR, ['$sepchar'], [Define this to be the path separator for your system, as a character constant.])
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	100 AC_DEFINE_UNQUOTED(SEPCHAR_STR, ["$sepchar"], [Define this to the path separator, as a string.])
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	101
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	102 ### Set default file locations
2223 57429a64a466 [project @ 1996-05-17 08:06:01 by jwe] jwe parents: 2162 diff changeset	103
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	104 OCTAVE_SET_DEFAULT(man1dir, '$(mandir)/man1')
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	105 OCTAVE_SET_DEFAULT(man1ext, '.1')
8940 6994961bf1f4 use doc-cache instead of DOC for doc cache file name John W. Eaton <jwe@octave.org> parents: 8938 diff changeset	106 OCTAVE_SET_DEFAULT(doc_cache_file, '$(octetcdir)/doc-cache')
14614 4e9dc46d4125 handle texinfo macros consistently in help system and manual John W. Eaton <jwe@octave.org> parents: 14605 diff changeset	107 OCTAVE_SET_DEFAULT(texi_macros_file, '$(octetcdir)/macros.texi')
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	108 OCTAVE_SET_DEFAULT(infofile, '$(infodir)/octave.info')
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	109 OCTAVE_SET_DEFAULT(octincludedir, '$(includedir)/octave-$(version)/octave')
3029 9ce32027e269 [project @ 1997-06-05 06:39:06 by jwe] jwe parents: 3024 diff changeset	110 OCTAVE_SET_DEFAULT(fcnfiledir, '$(datadir)/octave/$(version)/m')
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	111 OCTAVE_SET_DEFAULT(localfcnfiledir, '$(datadir)/octave/site/m')
4449 e2c91da0aa16 [project @ 2003-07-09 02:21:11 by jwe] jwe parents: 4439 diff changeset	112 OCTAVE_SET_DEFAULT(localapifcnfiledir,
5778 70f67d85558d [project @ 2006-04-27 01:34:08 by jwe] jwe parents: 5775 diff changeset	113 '$(datadir)/octave/site/$(api_version)/m')
3597 26662775f4e9 [project @ 2000-02-12 02:24:41 by jwe] jwe parents: 3475 diff changeset	114 OCTAVE_SET_DEFAULT(localverfcnfiledir, '$(datadir)/octave/$(version)/site/m')
8719 679c270b7584 install DOC and NEWS in $octetcdir John W. Eaton <jwe@octave.org> parents: 8698 diff changeset	115 OCTAVE_SET_DEFAULT(octetcdir, '$(datadir)/octave/$(version)/etc')
12710 762d10c77277 maint: use libdir for .oct files, not libexecdir John W. Eaton <jwe@octave.org> parents: 12538 diff changeset	116 OCTAVE_SET_DEFAULT(octlibdir, '$(libdir)/octave/$(version)')
3029 9ce32027e269 [project @ 1997-06-05 06:39:06 by jwe] jwe parents: 3024 diff changeset	117 OCTAVE_SET_DEFAULT(archlibdir,
3130 02766207b74c [project @ 1998-01-25 08:27:23 by jwe] jwe parents: 3127 diff changeset	118 '$(libexecdir)/octave/$(version)/exec/$(canonical_host_type)')
3029 9ce32027e269 [project @ 1997-06-05 06:39:06 by jwe] jwe parents: 3024 diff changeset	119 OCTAVE_SET_DEFAULT(localarchlibdir,
3130 02766207b74c [project @ 1998-01-25 08:27:23 by jwe] jwe parents: 3127 diff changeset	120 '$(libexecdir)/octave/site/exec/$(canonical_host_type)')
5909 a6a2423a9c25 [project @ 2006-07-27 19:35:22 by jwe] jwe parents: 5904 diff changeset	121 OCTAVE_SET_DEFAULT(localapiarchlibdir,
a6a2423a9c25 [project @ 2006-07-27 19:35:22 by jwe] jwe parents: 5904 diff changeset	122 '$(libexecdir)/octave/$(api_version)/site/exec/$(canonical_host_type)')
3597 26662775f4e9 [project @ 2000-02-12 02:24:41 by jwe] jwe parents: 3475 diff changeset	123 OCTAVE_SET_DEFAULT(localverarchlibdir,
26662775f4e9 [project @ 2000-02-12 02:24:41 by jwe] jwe parents: 3475 diff changeset	124 '$(libexecdir)/octave/$(version)/site/exec/$(canonical_host_type)')
3029 9ce32027e269 [project @ 1997-06-05 06:39:06 by jwe] jwe parents: 3024 diff changeset	125 OCTAVE_SET_DEFAULT(octfiledir,
12710 762d10c77277 maint: use libdir for .oct files, not libexecdir John W. Eaton <jwe@octave.org> parents: 12538 diff changeset	126 '$(libdir)/octave/$(version)/oct/$(canonical_host_type)')
3029 9ce32027e269 [project @ 1997-06-05 06:39:06 by jwe] jwe parents: 3024 diff changeset	127 OCTAVE_SET_DEFAULT(localoctfiledir,
12710 762d10c77277 maint: use libdir for .oct files, not libexecdir John W. Eaton <jwe@octave.org> parents: 12538 diff changeset	128 '$(libdir)/octave/site/oct/$(canonical_host_type)')
4449 e2c91da0aa16 [project @ 2003-07-09 02:21:11 by jwe] jwe parents: 4439 diff changeset	129 OCTAVE_SET_DEFAULT(localapioctfiledir,
12710 762d10c77277 maint: use libdir for .oct files, not libexecdir John W. Eaton <jwe@octave.org> parents: 12538 diff changeset	130 '$(libdir)/octave/site/oct/$(api_version)/$(canonical_host_type)')
3597 26662775f4e9 [project @ 2000-02-12 02:24:41 by jwe] jwe parents: 3475 diff changeset	131 OCTAVE_SET_DEFAULT(localveroctfiledir,
12710 762d10c77277 maint: use libdir for .oct files, not libexecdir John W. Eaton <jwe@octave.org> parents: 12538 diff changeset	132 '$(libdir)/octave/$(version)/site/oct/$(canonical_host_type)')
3029 9ce32027e269 [project @ 1997-06-05 06:39:06 by jwe] jwe parents: 3024 diff changeset	133 OCTAVE_SET_DEFAULT(imagedir, '$(datadir)/octave/$(version)/imagelib')
1667 f1b5a5086e46 [project @ 1995-12-26 04:14:18 by jwe] jwe parents: 1664 diff changeset	134
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	135 ### Find pkg-config executable (sets $PKG_CONFIG)
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	136
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	137 PKG_PROG_PKG_CONFIG
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	138
2155 85fd0a6f3c97 [project @ 1996-05-13 09:02:48 by jwe] jwe parents: 2140 diff changeset	139 ### Make configure args available for other uses.
85fd0a6f3c97 [project @ 1996-05-13 09:02:48 by jwe] jwe parents: 2140 diff changeset	140
85fd0a6f3c97 [project @ 1996-05-13 09:02:48 by jwe] jwe parents: 2140 diff changeset	141 config_opts=$ac_configure_args
85fd0a6f3c97 [project @ 1996-05-13 09:02:48 by jwe] jwe parents: 2140 diff changeset	142 AC_SUBST(config_opts)
85fd0a6f3c97 [project @ 1996-05-13 09:02:48 by jwe] jwe parents: 2140 diff changeset	143
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	144 ### Enable bounds checking on element references within Octave's array and
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	145 ### matrix classes. This slows down some operations a bit, so it is turned off
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	146 ### by default.
2108 2b67abb63030 [project @ 1996-04-30 10:44:17 by jwe] jwe parents: 2105 diff changeset	147
2450 c196b6a780b3 [project @ 1996-10-30 23:15:55 by jwe] jwe parents: 2439 diff changeset	148 BOUNDS_CHECKING=false
2108 2b67abb63030 [project @ 1996-04-30 10:44:17 by jwe] jwe parents: 2105 diff changeset	149 AC_ARG_ENABLE(bounds-check,
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	150 [AS_HELP_STRING([--enable-bounds-check],
7091 5608935ff522 [project @ 2007-10-31 21:26:39 by jwe] jwe parents: 7067 diff changeset	151 [bounds checking for indexing in internal array classes (default is no)])],
3060 9c6cd52f3f5a [project @ 1997-06-25 18:30:40 by jwe] jwe parents: 3059 diff changeset	152 [if test "$enableval" = yes; then BOUNDS_CHECKING=true; fi], [])
2108 2b67abb63030 [project @ 1996-04-30 10:44:17 by jwe] jwe parents: 2105 diff changeset	153 if $BOUNDS_CHECKING; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	154 AC_DEFINE(BOUNDS_CHECKING, 1, [Define to 1 to use internal bounds checking.])
2108 2b67abb63030 [project @ 1996-04-30 10:44:17 by jwe] jwe parents: 2105 diff changeset	155 fi
2b67abb63030 [project @ 1996-04-30 10:44:17 by jwe] jwe parents: 2105 diff changeset	156
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	157 ### Use Octave's built-in memory allocator rather than straightforward malloc.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	158 ### Disabled by default.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	159
13838 a35d381e22b0 make octave_allocator optional and disable by default John W. Eaton <jwe@octave.org> parents: 13745 diff changeset	160 USE_OCTAVE_ALLOCATOR=false
a35d381e22b0 make octave_allocator optional and disable by default John W. Eaton <jwe@octave.org> parents: 13745 diff changeset	161 AC_ARG_ENABLE(octave-allocator,
a35d381e22b0 make octave_allocator optional and disable by default John W. Eaton <jwe@octave.org> parents: 13745 diff changeset	162 [AS_HELP_STRING([--enable-octave-allocator],
a35d381e22b0 make octave_allocator optional and disable by default John W. Eaton <jwe@octave.org> parents: 13745 diff changeset	163 [use the obsolete octave_allocator class for many of Octave's objects (mostly octave_value types). You probably do NOT want to enable this feature. (default is no)])],
13985 43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	164 [if test "$enableval" = yes; then USE_OCTAVE_ALLOCATOR=true; fi], [])
13838 a35d381e22b0 make octave_allocator optional and disable by default John W. Eaton <jwe@octave.org> parents: 13745 diff changeset	165 if $USE_OCTAVE_ALLOCATOR; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	166 AC_DEFINE(USE_OCTAVE_ALLOCATOR, 1, [Define to 1 to use octave_allocator class.])
13838 a35d381e22b0 make octave_allocator optional and disable by default John W. Eaton <jwe@octave.org> parents: 13745 diff changeset	167 fi
a35d381e22b0 make octave_allocator optional and disable by default John W. Eaton <jwe@octave.org> parents: 13745 diff changeset	168
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	169 ### Use atomic operations for internal reference counting. This is required
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	170 ### for thread-safe behavior but incurs a significant slowdown, and is thus
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	171 ### disabled by default.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	172
13985 43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	173 USE_ATOMIC_REFCOUNT=false
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	174 AC_ARG_ENABLE(atomic-refcount,
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	175 [AS_HELP_STRING([--enable-atomic-refcount],
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	176 [use atomic operations for internal reference counting. This is required for thread-safe behavior. (default is no)])],
13985 43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	177 [if test "$enableval" = yes; then USE_ATOMIC_REFCOUNT=true; fi], [])
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	178 if $USE_ATOMIC_REFCOUNT; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	179 AC_DEFINE(USE_ATOMIC_REFCOUNT, 1, [Define to 1 to use atomic operations for reference counting.])
13985 43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	180 fi
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	181
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	182 ### Disable running Make in the doc directory.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	183 ### This is useful, for example, when building Octave on systems without TeX.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	184
10092 02453ee20140 allow building of docs to be disabled John W. Eaton <jwe@octave.org> parents: 10077 diff changeset	185 DOCDIR=doc
02453ee20140 allow building of docs to be disabled John W. Eaton <jwe@octave.org> parents: 10077 diff changeset	186 AC_ARG_ENABLE(docs,
02453ee20140 allow building of docs to be disabled John W. Eaton <jwe@octave.org> parents: 10077 diff changeset	187 [AS_HELP_STRING([--enable-docs], [build documentation (default is yes)])],
02453ee20140 allow building of docs to be disabled John W. Eaton <jwe@octave.org> parents: 10077 diff changeset	188 [if test "$enableval" = no; then
02453ee20140 allow building of docs to be disabled John W. Eaton <jwe@octave.org> parents: 10077 diff changeset	189 DOCDIR=
02453ee20140 allow building of docs to be disabled John W. Eaton <jwe@octave.org> parents: 10077 diff changeset	190 warn_docs="building documentation disabled; make dist will fail"
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	191 OCTAVE_CONFIGURE_WARNING([warn_docs])
10092 02453ee20140 allow building of docs to be disabled John W. Eaton <jwe@octave.org> parents: 10077 diff changeset	192 fi], [])
02453ee20140 allow building of docs to be disabled John W. Eaton <jwe@octave.org> parents: 10077 diff changeset	193 AC_SUBST(DOCDIR)
02453ee20140 allow building of docs to be disabled John W. Eaton <jwe@octave.org> parents: 10077 diff changeset	194
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	195 ### If possible, use a 64-bit integer type for array dimensions and indexing.
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	196
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	197 USE_64_BIT_IDX_T=false
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	198 OCTAVE_IDX_TYPE=int
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	199 AC_ARG_ENABLE(64,
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	200 [AS_HELP_STRING([--enable-64],
5857 6a558a8763df [project @ 2006-06-13 16:43:44 by jwe] jwe parents: 5854 diff changeset	201 [(EXPERIMENTAL) use 64-bit integers for array dimensions and indexing])],
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	202 [if test "$enableval" = yes; then USE_64_BIT_IDX_T=true; fi], [])
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	203 if $USE_64_BIT_IDX_T; then
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	204 AC_CHECK_SIZEOF(void *)
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	205 AC_CHECK_SIZEOF(int)
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	206 AC_CHECK_SIZEOF(long)
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	207 if test $ac_cv_sizeof_void_p -eq 8; then
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	208 if test $ac_cv_sizeof_int -eq 8; then
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	209 OCTAVE_IDX_TYPE=int
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	210 elif test $ac_cv_sizeof_long -eq 8; then
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	211 OCTAVE_IDX_TYPE=long
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	212 AC_DEFINE(IDX_TYPE_LONG, 1, [Define to 1 if octave index type is long.])
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	213 else
5857 6a558a8763df [project @ 2006-06-13 16:43:44 by jwe] jwe parents: 5854 diff changeset	214 warn_64_bit="no suitable type found for octave_idx_type so disabling 64-bit features"
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	215 OCTAVE_CONFIGURE_WARNING([warn_64_bit])
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	216 USE_64_BIT_IDX_T=false
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	217 fi
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	218 else
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	219 warn_64_bit="pointers are not 64-bits wide; disabling 64-bit features"
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	220 OCTAVE_CONFIGURE_WARNING([warn_64_bit])
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	221 USE_64_BIT_IDX_T=false
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	222 fi
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	223 fi
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	224 AC_SUBST(OCTAVE_IDX_TYPE)
9648 11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	225 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	226 [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	227 if $USE_64_BIT_IDX_T; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	228 AC_DEFINE(USE_64_BIT_IDX_T, 1, [Define to 1 if using 64-bit integers for array dimensions and indexing.])
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	229 fi
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	230 AC_SUBST(USE_64_BIT_IDX_T)
23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	231
3215 bc3fdfe311a3 [project @ 1998-11-10 14:06:21 by jwe] jwe parents: 3184 diff changeset	232 ### It seems that there are some broken inline assembly functions in
bc3fdfe311a3 [project @ 1998-11-10 14:06:21 by jwe] jwe parents: 3184 diff changeset	233 ### the GNU libc. Since I'm not sure how to test whether we are using
bc3fdfe311a3 [project @ 1998-11-10 14:06:21 by jwe] jwe parents: 3184 diff changeset	234 ### GNU libc, just disable them for all platforms.
bc3fdfe311a3 [project @ 1998-11-10 14:06:21 by jwe] jwe parents: 3184 diff changeset	235
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	236 AC_MSG_NOTICE([defining __NO_MATH_INLINES avoids buggy GNU libc exp function])
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	237 AC_DEFINE(__NO_MATH_INLINES, 1, [Define to 1 if your version of GNU libc has buggy inline assembly code for math functions like exp.])
3215 bc3fdfe311a3 [project @ 1998-11-10 14:06:21 by jwe] jwe parents: 3184 diff changeset	238
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	239 ### Determine which C++ compiler to use (we expect to find g++).
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	240
405 fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	241 AC_PROG_CXX
fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	242 AC_PROG_CXXCPP
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	243
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	244 ### Check version number when using g++.
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	245
2353 383ce9cdcf31 [project @ 1996-08-15 20:05:44 by jwe] jwe parents: 2346 diff changeset	246 gxx_version=`$CXX -v 2>&1 \| grep "^.*g.. version" \| \
4368 c45874c087c7 [project @ 2003-03-17 14:01:56 by jwe] jwe parents: 4366 diff changeset	247 sed -e 's/^.g.. version //' -e 's/cygnus-//' -e 's/egcs-//' -e 's/ .*//'`
3107 a8dcfbf87ea3 [project @ 1997-11-19 22:34:59 by jwe] jwe parents: 3105 diff changeset	248
405 fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	249 case "$gxx_version" in
9178 a6375c37dad4 update config stuff to gripe with g++-3.x Jaroslav Hajek <highegg@gmail.com> parents: 9176 diff changeset	250 1.* \| 2.[[0123456789]].* \| 3.[[01234]].*)
4843 7b4e76100964 [project @ 2004-04-02 14:54:20 by jwe] jwe parents: 4816 diff changeset	251 AC_MSG_ERROR([g++ version $gxx_version will probably fail to compile Octave]
7b4e76100964 [project @ 2004-04-02 14:54:20 by jwe] jwe parents: 4816 diff changeset	252 )
7b4e76100964 [project @ 2004-04-02 14:54:20 by jwe] jwe parents: 4816 diff changeset	253 ;;
405 fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	254 esac
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	255
1894 fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	256 CXX_VERSION=
fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	257 if test -n "$gxx_version"; then
fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	258 CXX_VERSION="$gxx_version"
fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	259 fi
fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	260 AC_SUBST(CXX_VERSION)
fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	261
3107 a8dcfbf87ea3 [project @ 1997-11-19 22:34:59 by jwe] jwe parents: 3105 diff changeset	262 OCTAVE_CXX_NEW_FRIEND_TEMPLATE_DECL
3769 7c8e3c42ed04 [project @ 2001-01-31 22:15:51 by jwe] jwe parents: 3740 diff changeset	263 OCTAVE_CXX_ISO_COMPLIANT_LIBRARY
5854 68f8017ef077 [project @ 2006-06-12 15:54:27 by jwe] jwe parents: 5844 diff changeset	264 OCTAVE_CXX_BROKEN_REINTERPRET_CAST
3107 a8dcfbf87ea3 [project @ 1997-11-19 22:34:59 by jwe] jwe parents: 3105 diff changeset	265
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	266 ### Determine which C compiler to use (we expect to find gcc).
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	267
5 9c27e323492f [project @ 1993-08-08 01:29:13 by jwe] jwe parents: diff changeset	268 AC_PROG_CC
405 fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	269 AC_PROG_CPP
832 3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	270 AC_PROG_GCC_TRADITIONAL
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	271
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	272 ## Check for MSVC
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	273 have_msvc=no
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	274 case "$canonical_host_type" in
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	275 --msdosmsvc)
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	276 have_msvc=yes
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	277 ;;
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	278 --mingw*)
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	279 AC_MSG_CHECKING([for MSVC compiler])
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	280 AC_PREPROC_IFELSE([AC_LANG_SOURCE([
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	281 #ifndef _MSC_VER
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	282 #error "Not MSVC compiler"
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	283 #endif
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	284 ])], have_msvc=yes, have_msvc=no)
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	285 AC_MSG_RESULT([$have_msvc])
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	286 ;;
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	287 esac
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	288
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	289 ### gnulib initialization
9946 55061c7c8d6e start using gnulib John W. Eaton <jwe@octave.org> parents: 9939 diff changeset	290
55061c7c8d6e start using gnulib John W. Eaton <jwe@octave.org> parents: 9939 diff changeset	291 gl_EARLY
55061c7c8d6e start using gnulib John W. Eaton <jwe@octave.org> parents: 9939 diff changeset	292 gl_INIT
55061c7c8d6e start using gnulib John W. Eaton <jwe@octave.org> parents: 9939 diff changeset	293
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	294 ### Check version number when using gcc.
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	295
2353 383ce9cdcf31 [project @ 1996-08-15 20:05:44 by jwe] jwe parents: 2346 diff changeset	296 gcc_version=`$CC -v 2>&1 \| grep "^.*gcc version" \| \
3107 a8dcfbf87ea3 [project @ 1997-11-19 22:34:59 by jwe] jwe parents: 3105 diff changeset	297 sed -e 's/^.g.. version //' -e 's/cygnus-//' -e 's/egcs-//'`
405 fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	298 case "$gcc_version" in
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	299 [12].*)
3105 f936c7f5074f [project @ 1997-11-19 04:36:17 by jwe] jwe parents: 3085 diff changeset	300 warn_gcc_version="gcc version $gcc_version is likely to cause problems"
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	301 OCTAVE_CONFIGURE_WARNING([warn_gcc_version])
405 fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	302 ;;
5 9c27e323492f [project @ 1993-08-08 01:29:13 by jwe] jwe parents: diff changeset	303 esac
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	304
1894 fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	305 CC_VERSION=
fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	306 if test -n "$gcc_version"; then
fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	307 CC_VERSION="$gcc_version"
fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	308 fi
fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	309 AC_SUBST(CC_VERSION)
fb1e50c2cb44 [project @ 1996-02-08 16:45:47 by jwe] jwe parents: 1885 diff changeset	310
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	311 ### Determine the compiler flag necessary to create dependencies
3775 13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	312
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	313 ## Assume GCC.
6087 700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	314 INCLUDE_DEPS=true
3775 13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	315 DEPEND_FLAGS="-M"
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	316 DEPEND_EXTRA_SED_PATTERN=""
6087 700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	317 if test "$GCC" = yes; then
700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	318 true
700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	319 else
700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	320 case "$canonical_host_type" in
700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	321 sparc-sun-solaris2* \| i386-pc-solaris2*)
3775 13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	322 DEPEND_FLAGS="-xM1"
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	323 DEPEND_EXTRA_SED_PATTERN="-e '/\/opt\/SUNWspro/d'"
6087 700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	324 ;;
7451 663315fc5820 [project @ 2008-02-06 10:22:48 by jwe] jwe parents: 7361 diff changeset	325 --msdosmsvc)
663315fc5820 [project @ 2008-02-06 10:22:48 by jwe] jwe parents: 7361 diff changeset	326 ;;
10123 8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	327 --mingw*)
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	328 if test "$have_msvc" = "no"; then
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	329 INCLUDE_DEPS=false
10123 8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	330 fi
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	331 ;;
6087 700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	332 *)
700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	333 INCLUDE_DEPS=false
700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	334 ;;
700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	335 esac
700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	336 fi
700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	337 AC_SUBST(INCLUDE_DEPS)
3775 13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	338 AC_SUBST(DEPEND_FLAGS)
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	339 AC_SUBST(DEPEND_EXTRA_SED_PATTERN)
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	340
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	341 ### Check for pthread library
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	342
10951 97b8d462ef11 Update m4 macros. Ben Abbott <bpabbott@mac.com> parents: 10858 diff changeset	343 AX_PTHREAD
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	344 ## Include pthread libs and flags here in case other tests need them.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	345 ## They seem to be required for the OpenGL tests on Debian systems.
9970 cc7ea6083774 configure.ac: use pthread flags and libs for tests John W. Eaton <jwe@octave.org> parents: 9946 diff changeset	346 LIBS="$PTHREAD_LIBS $LIBS"
cc7ea6083774 configure.ac: use pthread flags and libs for tests John W. Eaton <jwe@octave.org> parents: 9946 diff changeset	347 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
15123 4e0ab3b28418 Eliminate duplicate PTHREAD_CFLAGS inclusion in build process. Rik <rik@octave.org> parents: 15071 diff changeset	348 CXXFLAGS="$CXXFLAGS $PTHREAD_CFLAGS"
9488 ee572cdd4b97 add configure checks for pthread library and compiler flags John W. Eaton <jwe@octave.org> parents: 9424 diff changeset	349
9603 8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	350 ### When compiling math for x87, problems may arise in some code comparing
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	351 ### floating-point intermediate results.
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	352 ### Generally, it helps to store the result in a local volatile variable,
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	353 ### but it also degrades performance.
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	354 ### Thus, we provide a FLOAT_TRUNCATE macro that may be defined to "volatile"
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	355 ### when compiling for x87 target, or left empty for modern SSE math, that
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	356 ### doesn't suffer from this problem at all.
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	357 AC_ARG_ENABLE(float-truncate,
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	358 [AS_HELP_STRING([--enable-float-truncate],
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	359 [enables truncating intermediate FP results.])],
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	360 [if test "$enableval" = yes; then ac_float_truncate=volatile;
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	361 else ac_float_truncate=; fi],
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	362 ac_float_truncate=)
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	363
8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	364 AC_DEFINE_UNQUOTED(FLOAT_TRUNCATE, $ac_float_truncate,
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	365 [Define to volatile if you need to truncate intermediate FP results.])
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	366
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	367 ### Determine extra CFLAGS that may be necessary for Octave.
9603 8bea4e89326f implement FLOAT_STORE to allow safer complex comparisons on x87 Jaroslav Hajek <highegg@gmail.com> parents: 9596 diff changeset	368
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	369 ## On Intel systems with gcc, we may need to compile with -mieee-fp
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	370 ## and -ffloat-store to get full support for IEEE floating point.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	371 ##
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	372 ## On Alpha/OSF systems, we need -mieee.
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	373
3126 0f6ec7b761a6 [project @ 1998-01-16 05:15:43 by jwe] jwe parents: 3124 diff changeset	374 ieee_fp_flag=
350 52f8902e06f9 [project @ 1994-02-10 08:08:57 by jwe] jwe parents: 324 diff changeset	375 case "$canonical_host_type" in
6102 ef9569e10d8b [project @ 2006-10-26 20:50:04 by jwe] jwe parents: 6100 diff changeset	376 ## Keep this pattern first, so that it is preferred over the
ef9569e10d8b [project @ 2006-10-26 20:50:04 by jwe] jwe parents: 6100 diff changeset	377 ## following pattern for x86.
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	378 i[[3456789]]86--)
5076 dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	379 if test "$GCC" = yes; then
dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	380 OCTAVE_CC_FLAG(-mieee-fp, [
dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	381 ieee_fp_flag=-mieee-fp
dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	382 XTRA_CFLAGS="$XTRA_CFLAGS -mieee-fp"
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	383 AC_MSG_NOTICE([adding -mieee-fp to XTRA_CFLAGS])])
3126 0f6ec7b761a6 [project @ 1998-01-16 05:15:43 by jwe] jwe parents: 3124 diff changeset	384
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	385 ## OCTAVE_CC_FLAG(-ffloat-store, [
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	386 ## float_store_flag=-ffloat-store
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	387 ## XTRA_CFLAGS="$XTRA_CFLAGS -ffloat-store"
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	388 ## AC_MSG_RESULT([adding -ffloat-store to XTRA_CFLAGS])])
5076 dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	389 fi
dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	390 if test "$GXX" = yes; then
dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	391 OCTAVE_CXX_FLAG(-mieee-fp, [
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	392 ieee_fp_flag=-mieee-fp
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	393 XTRA_CXXFLAGS="$XTRA_CXXFLAGS -mieee-fp"
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	394 AC_MSG_NOTICE([adding -mieee-fp to XTRA_CXXFLAGS])])
5076 dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	395
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	396 ## OCTAVE_CXX_FLAG(-ffloat-store, [
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	397 ## float_store_flag=-ffloat-store
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	398 ## XTRA_CXXFLAGS="$XTRA_CXXFLAGS -ffloat-store"
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	399 ## AC_MSG_RESULT([adding -ffloat-store to XTRA_CXXFLAGS])])
5076 dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	400 fi
324 7bf8cd7cafde [project @ 1994-02-02 10:58:58 by jwe] jwe parents: 317 diff changeset	401 ;;
3127 d6ebd123170a [project @ 1998-01-16 05:59:35 by jwe] jwe parents: 3126 diff changeset	402 alpha--*)
4284 75ed329c117b [project @ 2003-01-04 06:20:07 by jwe] jwe parents: 4283 diff changeset	403 if test "$GCC" = yes; then
4812 5997796932b1 [project @ 2004-03-03 19:27:58 by jwe] jwe parents: 4786 diff changeset	404 OCTAVE_CC_FLAG(-mieee, [
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	405 ieee_fp_flag=-mieee
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	406 XTRA_CFLAGS="$XTRA_CFLAGS -mieee"
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	407 AC_MSG_NOTICE([adding -mieee to XTRA_CFLAGS])])
5076 dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	408 else
dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	409 OCTAVE_CC_FLAG(-ieee, [
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	410 ieee_fp_flag=-ieee
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	411 XTRA_CFLAGS="$XTRA_CFLAGS -ieee"
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	412 AC_MSG_NOTICE([adding -ieee to XTRA_CFLAGS])])
5076 dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	413 fi
dc5f6082aa74 [project @ 2004-11-12 03:49:26 by jwe] jwe parents: 4971 diff changeset	414 if test "$GXX" = yes; then
4812 5997796932b1 [project @ 2004-03-03 19:27:58 by jwe] jwe parents: 4786 diff changeset	415 OCTAVE_CXX_FLAG(-mieee, [
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	416 ieee_fp_flag=-mieee
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	417 XTRA_CXXFLAGS="$XTRA_CXXFLAGS -mieee"
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	418 AC_MSG_NOTICE([adding -mieee to XTRA_CXXFLAGS])])
4284 75ed329c117b [project @ 2003-01-04 06:20:07 by jwe] jwe parents: 4283 diff changeset	419 else
75ed329c117b [project @ 2003-01-04 06:20:07 by jwe] jwe parents: 4283 diff changeset	420 OCTAVE_CXX_FLAG(-ieee, [
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	421 ieee_fp_flag=-ieee
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	422 XTRA_CXXFLAGS="$XTRA_CXXFLAGS -ieee"
c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	423 AC_MSG_NOTICE([adding -ieee to XTRA_CXXFLAGS])])
4284 75ed329c117b [project @ 2003-01-04 06:20:07 by jwe] jwe parents: 4283 diff changeset	424 fi
2020 8e393fad9362 [project @ 1996-03-22 12:21:44 by jwe] jwe parents: 2019 diff changeset	425 ;;
3176 fccab8e7d35f [project @ 1998-05-18 20:33:31 by jwe] jwe parents: 3174 diff changeset	426 ibm-aix4)
3351 8623649c967c [project @ 1999-11-15 16:17:01 by jwe] jwe parents: 3310 diff changeset	427 OCTAVE_CC_FLAG(-mminimal-toc, [
8623649c967c [project @ 1999-11-15 16:17:01 by jwe] jwe parents: 3310 diff changeset	428 XTRA_CFLAGS="$XTRA_CFLAGS -mminimal-toc"])
3176 fccab8e7d35f [project @ 1998-05-18 20:33:31 by jwe] jwe parents: 3174 diff changeset	429
3351 8623649c967c [project @ 1999-11-15 16:17:01 by jwe] jwe parents: 3310 diff changeset	430 OCTAVE_CXX_FLAG(-mminimal-toc, [
8623649c967c [project @ 1999-11-15 16:17:01 by jwe] jwe parents: 3310 diff changeset	431 XTRA_CXXFLAGS="$XTRA_CXXFLAGS -mminimal-toc"])
3176 fccab8e7d35f [project @ 1998-05-18 20:33:31 by jwe] jwe parents: 3174 diff changeset	432 ;;
324 7bf8cd7cafde [project @ 1994-02-02 10:58:58 by jwe] jwe parents: 317 diff changeset	433 esac
3126 0f6ec7b761a6 [project @ 1998-01-16 05:15:43 by jwe] jwe parents: 3124 diff changeset	434
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	435 AC_SUBST(XTRA_CFLAGS)
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	436 AC_SUBST(XTRA_CXXFLAGS)
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	437
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	438 ### Test whether the compiler supports OpenMP. This is experimental so disable
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	439 ### it by default. Enable it with the flag --enable-openmp.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	440
10471 bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	441 USE_OPENMP=false
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	442 AC_ARG_ENABLE(openmp,
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	443 [AS_HELP_STRING([--enable-openmp],
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	444 [(EXPERIMENTAL) use OpenMP SMP multi-threading])],
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	445 [if test "$enableval" = yes; then USE_OPENMP=true; fi], [])
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	446 if $USE_OPENMP; then
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	447 case "$canonical_host_type" in
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	448 --mingw* \| --cygwin* \| --gnu*)
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	449 OCTAVE_CHECK_OPENMP(-fopenmp)
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	450 ;;
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	451 --msdosmsvc)
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	452 ## FIXME: is this the right flag for MSVC?
10471 bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	453 OCTAVE_CHECK_OPENMP(-openmp)
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	454 ;;
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	455 ## Add other compilers supporting OpenMP here
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	456 esac
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	457 fi
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	458
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	459 dnl FIXME: This is OS-specific tests. Can this be moved further down in
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	460 dnl configure.ac to reside with other similar tests?
1667 f1b5a5086e46 [project @ 1995-12-26 04:14:18 by jwe] jwe parents: 1664 diff changeset	461 ### Use -static if compiling on Alpha OSF/1 1.3 systems.
f1b5a5086e46 [project @ 1995-12-26 04:14:18 by jwe] jwe parents: 1664 diff changeset	462
f1b5a5086e46 [project @ 1995-12-26 04:14:18 by jwe] jwe parents: 1664 diff changeset	463 case "$canonical_host_type" in
3127 d6ebd123170a [project @ 1998-01-16 05:59:35 by jwe] jwe parents: 3126 diff changeset	464 alpha*-dec-osf1.3)
1667 f1b5a5086e46 [project @ 1995-12-26 04:14:18 by jwe] jwe parents: 1664 diff changeset	465 LD_STATIC_FLAG=-static
f1b5a5086e46 [project @ 1995-12-26 04:14:18 by jwe] jwe parents: 1664 diff changeset	466 ;;
f1b5a5086e46 [project @ 1995-12-26 04:14:18 by jwe] jwe parents: 1664 diff changeset	467 esac
1679 7dbdf23e1d18 [project @ 1995-12-30 03:32:34 by jwe] jwe parents: 1668 diff changeset	468 if test -n "$LD_STATIC_FLAG"; then
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	469 AC_MSG_NOTICE([defining LD_STATIC_FLAG to be $LD_STATIC_FLAG])
1679 7dbdf23e1d18 [project @ 1995-12-30 03:32:34 by jwe] jwe parents: 1668 diff changeset	470 fi
7dbdf23e1d18 [project @ 1995-12-30 03:32:34 by jwe] jwe parents: 1668 diff changeset	471 AC_SUBST(LD_STATIC_FLAG)
1667 f1b5a5086e46 [project @ 1995-12-26 04:14:18 by jwe] jwe parents: 1664 diff changeset	472
4094 3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	473 ### Defaults for cross compiling. BUILD_CC and BUILD_CXX are
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	474 ### the compilers that we use for building tools on the build system.
4098 8496ae60db8a [project @ 2002-10-10 05:20:20 by jwe] jwe parents: 4094 diff changeset	475 ### For now, we assume that the only cross compiling we can do is
4298 055d2f68d445 [project @ 2003-01-13 15:09:31 by jwe] jwe parents: 4285 diff changeset	476 ### with gcc on a Unixy system, but the dedicated hacker can override these.
4094 3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	477
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	478 if test "$cross_compiling" = yes; then
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	479 BUILD_CC="gcc"
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	480 BUILD_CFLAGS="-O2 -g"
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	481 BUILD_CXX="g++"
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	482 BUILD_CXXFLAGS="-O2 -g"
4298 055d2f68d445 [project @ 2003-01-13 15:09:31 by jwe] jwe parents: 4285 diff changeset	483 BUILD_LDFLAGS=""
4098 8496ae60db8a [project @ 2002-10-10 05:20:20 by jwe] jwe parents: 4094 diff changeset	484 BUILD_EXEEXT=""
4094 3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	485 else
4298 055d2f68d445 [project @ 2003-01-13 15:09:31 by jwe] jwe parents: 4285 diff changeset	486 BUILD_CC='$(CC)'
055d2f68d445 [project @ 2003-01-13 15:09:31 by jwe] jwe parents: 4285 diff changeset	487 BUILD_CFLAGS='$(CFLAGS)'
055d2f68d445 [project @ 2003-01-13 15:09:31 by jwe] jwe parents: 4285 diff changeset	488 BUILD_CXX='$(CXX)'
055d2f68d445 [project @ 2003-01-13 15:09:31 by jwe] jwe parents: 4285 diff changeset	489 BUILD_CXXFLAGS='$(CXXFLAGS)'
055d2f68d445 [project @ 2003-01-13 15:09:31 by jwe] jwe parents: 4285 diff changeset	490 BUILD_LDFLAGS='$(LDFLAGS)'
15071 c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	491 ## 2012/07/31: Commented out special build requirements
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	492 ## for Sun compiler now that gendoc.cc is no longer part of build.
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	493 ##################################################################
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	494 #case "$canonical_host_type" in
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	495 # sparc-sun-solaris2*)
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	496 # if test "$GCC" != yes; then
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	497 # ## The Sun C++ compiler never seems to complete compiling
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	498 # ## gendoc.cc unless we reduce the optimization level...
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	499 # ## BUILD_CXXFLAGS="-g -O1"
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	500 # fi
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	501 # ;;
c53c28c7c811 configure.ac: Comment out unneeded special build flags for Sun C++ compiler. Rik <rik@octave.org> parents: 15063 diff changeset	502 #esac
4298 055d2f68d445 [project @ 2003-01-13 15:09:31 by jwe] jwe parents: 4285 diff changeset	503 BUILD_EXEEXT='$(EXEEXT)'
4094 3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	504 fi
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	505
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	506 AC_ARG_VAR(BUILD_CC, [build system C compiler (used if cross compiling)])
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	507 AC_ARG_VAR(BUILD_CFLAGS, [build system C compiler flags (used if cross compiling)])
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	508 AC_ARG_VAR(BUILD_CXX, [build system C++ compiler (used if cross compiling)])
3e631060ab8f [project @ 2002-10-09 02:12:30 by jwe] jwe parents: 4092 diff changeset	509 AC_ARG_VAR(BUILD_CXXFLAGS, [build system C++ compiler flags (used if cross compiling)])
4298 055d2f68d445 [project @ 2003-01-13 15:09:31 by jwe] jwe parents: 4285 diff changeset	510 AC_ARG_VAR(BUILD_LDFLAGS, [build system C++ compiler link flags (used if cross compiling)])
055d2f68d445 [project @ 2003-01-13 15:09:31 by jwe] jwe parents: 4285 diff changeset	511 AC_ARG_VAR(BUILD_EXEEXT, [build system executable extension (used if cross compiling)])
3222 dae85431bade [project @ 1998-11-19 22:14:06 by jwe] jwe parents: 3220 diff changeset	512
3232 3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	513 dnl This is bogus. We shouldn't have to explicitly add libc too!
9596 f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	514 dnl Keep this check before the check for the Fortran compiler,
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	515 dnl in case -lm is needed to compile Fortran programs.
3232 3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	516
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	517 ### Look for math library. If found, this will add -lm to LIBS.
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	518
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	519 case "$canonical_host_type" in
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	520 --linux*)
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	521 AC_CHECK_LIB(m, sin, , , -lc)
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	522 ;;
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	523 *)
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	524 AC_CHECK_LIB(m, sin)
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	525 ;;
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	526 esac
3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	527
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	528 ### Determine the Fortran compiler and how to invoke it
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	529
9596 f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	530 ## Default FFLAGS is -O.
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	531 if test "x$FFLAGS" = x; then
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	532 FFLAGS="-O"
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	533 fi
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	534
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	535 ## the F77 variable, if set, overrides AC_PROG_F77 automatically
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	536 AC_PROG_F77
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	537 AC_F77_LIBRARY_LDFLAGS
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	538 AC_F77_DUMMY_MAIN
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	539 AC_F77_WRAPPERS
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	540
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	541 F77_TOLOWER=true
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	542 F77_APPEND_UNDERSCORE=true
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	543 F77_APPEND_EXTRA_UNDERSCORE=true
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	544
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	545 case "$ac_cv_f77_mangling" in
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	546 "upper case") F77_TOLOWER=false ;;
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	547 esac
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	548 case "$ac_cv_f77_mangling" in
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	549 "no underscore") F77_APPEND_UNDERSCORE=false ;;
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	550 esac
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	551 case "$ac_cv_f77_mangling" in
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	552 "no extra underscore") F77_APPEND_EXTRA_UNDERSCORE=false ;;
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	553 esac
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	554
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	555 case "$canonical_host_type" in
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	556 i[[3456789]]86--)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	557 if test "$ac_cv_f77_compiler_gnu" = yes; then
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	558 OCTAVE_F77_FLAG(-mieee-fp)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	559 ### OCTAVE_F77_FLAG(-ffloat-store)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	560 fi
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	561 ;;
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	562 alpha--*)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	563 if test "$ac_cv_f77_compiler_gnu" = yes; then
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	564 OCTAVE_F77_FLAG(-mieee)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	565 else
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	566 OCTAVE_F77_FLAG(-ieee)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	567 OCTAVE_F77_FLAG(-fpe1)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	568 fi
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	569 ;;
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	570 powerpc-apple-machten*)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	571 FFLAGS=
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	572 ;;
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	573 esac
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	574
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	575 if test -n "$FFLAGS"; then
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	576 AC_MSG_NOTICE([defining FFLAGS to be $FFLAGS])
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	577 fi
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	578
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	579 AC_SUBST(F77_TOLOWER)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	580 AC_SUBST(F77_APPEND_UNDERSCORE)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	581 AC_SUBST(F77_APPEND_EXTRA_UNDERSCORE)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	582
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	583 if test -z "$F77"; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	584 AC_MSG_ERROR([in order 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.])
9596 f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	585 fi
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	586
14550 bc4c574ab3b6 Add configure check for isnan in fortran. Carlo de Falco <cdf@users.sourceforge.net> parents: 14398 diff changeset	587 OCTAVE_CHECK_FORTRAN_HAVE_ISNAN
bc4c574ab3b6 Add configure check for isnan in fortran. Carlo de Falco <cdf@users.sourceforge.net> parents: 14398 diff changeset	588 F77_ISNAN_MACRO=
bc4c574ab3b6 Add configure check for isnan in fortran. Carlo de Falco <cdf@users.sourceforge.net> parents: 14398 diff changeset	589 if test "x$octave_cv_fortran_have_isnan" = xno; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	590 AC_MSG_NOTICE([substituting ISNAN(X) with X.NE.X in Fortran sources])
14550 bc4c574ab3b6 Add configure check for isnan in fortran. Carlo de Falco <cdf@users.sourceforge.net> parents: 14398 diff changeset	591 F77_ISNAN_MACRO="s\|ISNAN($@<:@^)@:>@*$)\|(\1.NE.\1)\|"
bc4c574ab3b6 Add configure check for isnan in fortran. Carlo de Falco <cdf@users.sourceforge.net> parents: 14398 diff changeset	592 fi
bc4c574ab3b6 Add configure check for isnan in fortran. Carlo de Falco <cdf@users.sourceforge.net> parents: 14398 diff changeset	593 AC_SUBST(F77_ISNAN_MACRO)
bc4c574ab3b6 Add configure check for isnan in fortran. Carlo de Falco <cdf@users.sourceforge.net> parents: 14398 diff changeset	594
9596 f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	595 OCTAVE_CHECK_FORTRAN_INTEGER_SIZE
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	596 if test "x$octave_cv_fortran_integer_size" = xno; then
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	597 if $USE_64_BIT_IDX_T; then
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	598 case "$F77" in
10331 6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	599 gfortran)
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	600 case "$F77_INTEGER_8_FLAG" in
9596 f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	601 -fdefault-integer-8)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	602 ;;
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	603 *)
10331 6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	604 case "$FFLAGS" in
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	605 -fdefault-integer-8)
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	606 AC_MSG_NOTICE([setting -fdefault-integer-8 in F77_INTEGER_8_FLAG instead of FFLAGS])
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	607 FFLAGS=`echo $FFLAGS \| sed 's/-fdefault-integer-8//g'`
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	608 F77_INTEGER_8_FLAG="-fdefault-integer-8"
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	609 ;;
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	610 *)
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	611 AC_MSG_NOTICE([adding -fdefault-integer-8 to F77_INTEGER_8_FLAG])
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	612 F77_INTEGER_8_FLAG="-fdefault-integer-8"
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	613 ## Invalidate the cache and try again.
10331 6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	614 $as_unset octave_cv_fortran_integer_size
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	615 ;;
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	616 esac
9596 f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	617 ;;
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	618 esac
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	619 ;;
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	620 esac
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	621 if test -z "$octave_cv_fortran_integer_size"; then
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	622 OCTAVE_CHECK_FORTRAN_INTEGER_SIZE
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	623 fi
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	624 if test "x$octave_cv_fortran_integer_size" = xno; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	625 AC_MSG_ERROR([in order to build Octave with 64-bit indexing support your Fortran compiler must have an option for setting the default integer size to 8 bytes. See the file INSTALL for more information.])
9596 f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	626 fi
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	627 else
10331 6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	628 AC_MSG_ERROR([your Fortran compiler must have an option to make integers the same size as octave_idx_type ($OCTAVE_IDX_TYPE). See the file INSTALL for more information.])
9596 f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	629 fi
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	630 fi
10331 6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	631 AC_SUBST(F77_INTEGER_8_FLAG)
9596 f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	632
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	633 FC=$F77
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	634 AC_SUBST(FC)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	635
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	636 OCTAVE_F77_FLAG(-ffloat-store, [
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	637 AC_MSG_RESULT([setting F77_FLOAT_STORE_FLAG to -ffloat-store])
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	638 F77_FLOAT_STORE_FLAG=-ffloat-store
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	639 AC_SUBST(F77_FLOAT_STORE_FLAG)
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	640 ])
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	641
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	642 ### Check that C compiler and libraries support IEEE754 data format.
9596 f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	643 OCTAVE_IEEE754_DATA_FORMAT
f26229391ea1 configure.in, aclocal.m4: check fortran integer size John W. Eaton <jwe@octave.org> parents: 9583 diff changeset	644
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	645 ### Check C++ library for various capabilities.
14725 fa48fd0f160f Add configure check for templated bitwise operators. Carlo de Falco <cdf@users.sourceforge.net> parents: 14706 diff changeset	646 OCTAVE_CXX_BITWISE_OP_TEMPLATES
10380 60acc47c203f configure checks for complex element setter/reference accessor methods John W. Eaton <jwe@octave.org> parents: 10346 diff changeset	647 OCTAVE_CXX_COMPLEX_SETTERS
60acc47c203f configure checks for complex element setter/reference accessor methods John W. Eaton <jwe@octave.org> parents: 10346 diff changeset	648 OCTAVE_CXX_COMPLEX_REFERENCE_ACCESSORS
60acc47c203f configure checks for complex element setter/reference accessor methods John W. Eaton <jwe@octave.org> parents: 10346 diff changeset	649
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	650 ### Check for the Qhull library
6823 9fddcc586065 [project @ 2007-08-24 08:27:27 by dbateman] dbateman parents: 6806 diff changeset	651
9519 ee99f9f37505 improve configure checks for qhull and curl libs John W. Eaton <jwe@octave.org> parents: 9515 diff changeset	652 OCTAVE_CHECK_LIBRARY(qhull, QHull,
ee99f9f37505 improve configure checks for qhull and curl libs John W. Eaton <jwe@octave.org> parents: 9515 diff changeset	653 [Qhull library not found -- this will result in loss of functionality of some geometry functions.],
14315 99428221b4e1 build: Add new location for Qhull2012 include files to build system. Rik <octave@nomad.inbox5.com> parents: 14204 diff changeset	654 [libqhull/libqhull.h qhull/libqhull.h libqhull.h qhull/qhull.h qhull.h], [qh_qhull], [], [],
9519 ee99f9f37505 improve configure checks for qhull and curl libs John W. Eaton <jwe@octave.org> parents: 9515 diff changeset	655 [warn_qhull=
ee99f9f37505 improve configure checks for qhull and curl libs John W. Eaton <jwe@octave.org> parents: 9515 diff changeset	656 OCTAVE_CHECK_QHULL_VERSION
ee99f9f37505 improve configure checks for qhull and curl libs John W. Eaton <jwe@octave.org> parents: 9515 diff changeset	657 OCTAVE_CHECK_QHULL_OK([TEXINFO_QHULL="@set HAVE_QHULL"
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	658 AC_DEFINE(HAVE_QHULL, 1, [Define to 1 if Qhull is available.])], [
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	659 warn_qhull="Qhull library found, but does not seem to work properly -- this will result in loss of functionality of 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	660
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	661 ### Check for PCRE regex library.
12464 dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	662
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	663 REGEX_LIBS=
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	664
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	665 pcre_fail_msg="to build Octave, you must have the PCRE library and header files installed"
7173 ff2ff2c09865 [project @ 2007-11-14 18:20:49 by jwe] jwe parents: 7169 diff changeset	666
14025 9867be070ee1 use pcre/pcre.h if it is present John W. Eaton <jwe@octave.org> parents: 13985 diff changeset	667 AC_CHECK_HEADERS([pcre.h pcre/pcre.h])
9867be070ee1 use pcre/pcre.h if it is present John W. Eaton <jwe@octave.org> parents: 13985 diff changeset	668
12464 dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	669 AC_CACHE_CHECK([whether pcre.h defines the macros we need],
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	670 [ac_cv_pcre_h_macros_present],
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	671 [AC_EGREP_CPP([PCRE_HAS_MACROS_WE_NEED], [
14025 9867be070ee1 use pcre/pcre.h if it is present John W. Eaton <jwe@octave.org> parents: 13985 diff changeset	672 #if defined (HAVE_PCRE_H)
7173 ff2ff2c09865 [project @ 2007-11-14 18:20:49 by jwe] jwe parents: 7169 diff changeset	673 #include <pcre.h>
14025 9867be070ee1 use pcre/pcre.h if it is present John W. Eaton <jwe@octave.org> parents: 13985 diff changeset	674 #elif defined (HAVE_PCRE_PCRE_H)
9867be070ee1 use pcre/pcre.h if it is present John W. Eaton <jwe@octave.org> parents: 13985 diff changeset	675 #include <pcre.h>
9867be070ee1 use pcre/pcre.h if it is present John W. Eaton <jwe@octave.org> parents: 13985 diff changeset	676 #error "NO PCRE HEADER"
9867be070ee1 use pcre/pcre.h if it is present John W. Eaton <jwe@octave.org> parents: 13985 diff changeset	677 #endif
6133 e0065af38cf4 [project @ 2006-11-02 03:33:50 by jwe] jwe parents: 6122 diff changeset	678 #if defined (PCRE_INFO_NAMECOUNT) \
e0065af38cf4 [project @ 2006-11-02 03:33:50 by jwe] jwe parents: 6122 diff changeset	679 && defined (PCRE_INFO_NAMEENTRYSIZE) \
e0065af38cf4 [project @ 2006-11-02 03:33:50 by jwe] jwe parents: 6122 diff changeset	680 && defined (PCRE_INFO_NAMETABLE)
e0065af38cf4 [project @ 2006-11-02 03:33:50 by jwe] jwe parents: 6122 diff changeset	681 PCRE_HAS_MACROS_WE_NEED
7173 ff2ff2c09865 [project @ 2007-11-14 18:20:49 by jwe] jwe parents: 7169 diff changeset	682 #endif], ac_cv_pcre_h_macros_present=yes, ac_cv_pcre_h_macros_present=no)])
7169 f83b2ca41b05 [project @ 2007-11-13 17:17:38 by jwe] jwe parents: 7155 diff changeset	683
12464 dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	684 if test $ac_cv_pcre_h_macros_present = yes; then
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	685 ## check for pcre-config, and if so, set XTRA_CXXFLAGS appropriately
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	686 AC_CHECK_PROG(HAVE_PCRE_CONFIG, pcre-config, [yes], [no])
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	687 if test $HAVE_PCRE_CONFIG = yes; then
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	688 XTRA_CXXFLAGS="$XTRA_CXXFLAGS `pcre-config --cflags`"
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	689 REGEX_LIBS="`pcre-config --libs`"
7173 ff2ff2c09865 [project @ 2007-11-14 18:20:49 by jwe] jwe parents: 7169 diff changeset	690 else
12464 dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	691 REGEX_LIBS="-lpcre"
7173 ff2ff2c09865 [project @ 2007-11-14 18:20:49 by jwe] jwe parents: 7169 diff changeset	692 fi
8621 f1534e248260 configure.in: check for pcre_compile, don't check for other regex functions if pcre library is found John W. Eaton <jwe@octave.org> parents: 8618 diff changeset	693 save_LIBS="$LIBS"
f1534e248260 configure.in: check for pcre_compile, don't check for other regex functions if pcre library is found John W. Eaton <jwe@octave.org> parents: 8618 diff changeset	694 LIBS="$REGEX_LIBS $LIBS"
12464 dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	695 AC_CHECK_FUNCS(pcre_compile,
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	696 [AC_SUBST(REGEX_LIBS)],
dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	697 [AC_MSG_ERROR([$pcre_fail_msg])])
8621 f1534e248260 configure.in: check for pcre_compile, don't check for other regex functions if pcre library is found John W. Eaton <jwe@octave.org> parents: 8618 diff changeset	698 LIBS="$save_LIBS"
7174 ff4a4cc863a9 [project @ 2007-11-14 19:16:12 by jwe] jwe parents: 7173 diff changeset	699 else
12464 dfeea9cae79e require PCRE to build Octave John W. Eaton <jwe@octave.org> parents: 12451 diff changeset	700 AC_MSG_ERROR([$pcre_fail_msg])
6133 e0065af38cf4 [project @ 2006-11-02 03:33:50 by jwe] jwe parents: 6122 diff changeset	701 fi
7169 f83b2ca41b05 [project @ 2007-11-13 17:17:38 by jwe] jwe parents: 7155 diff changeset	702
5270 a313e928afb1 [project @ 2005-04-06 19:22:03 by dbateman] dbateman parents: 5235 diff changeset	703 ### Check for ZLIB library.
3820 f0ab8a324da7 [project @ 2001-04-24 16:06:59 by jwe] jwe parents: 3805 diff changeset	704
9538 d0239bddf621 use OCTAVE_CHECK_LIB to check for zlib John W. Eaton <jwe@octave.org> parents: 9536 diff changeset	705 OCTAVE_CHECK_LIBRARY(z, ZLIB,
d0239bddf621 use OCTAVE_CHECK_LIB to check for zlib John W. Eaton <jwe@octave.org> parents: 9536 diff changeset	706 [ZLIB library not found. Octave will not be able to save or load compressed data files or HDF5 files.],
d0239bddf621 use OCTAVE_CHECK_LIB to check for zlib John W. Eaton <jwe@octave.org> parents: 9536 diff changeset	707 [zlib.h], [gzclearerr])
3687 b5a285d1c1f4 [project @ 2000-06-29 21:33:00 by jwe] jwe parents: 3673 diff changeset	708
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	709 ### Check for the LLVM library
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	710 dnl
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	711 dnl LLVM is odd and has its own pkg-config like script. We should probably
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	712 dnl check for existence and ???.
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	713 dnl
15001 894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	714 save_CPPFLAGS="$CPPFLAGS"
894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	715 save_CXXFLAGS="$CXXFLAGS"
894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	716 save_LIBS="$LIBS"
894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	717 save_LDFLAGS="$LDFLAGS"
894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	718
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	719 warn_llvm="LLVM library fails tests. JIT compilation will be disabled."
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	720
14932 1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	721 AC_ARG_VAR(LLVM_CONFIG, [path to llvm-config utility])
1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	722
1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	723 AC_ARG_ENABLE([jit-debug],
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	724 AS_HELP_STRING([--enable-jit-debug], [Enable debug printing of JIT IRs]))
14932 1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	725
1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	726 AS_IF([test "x$enable_jit_debug" = "xyes"], [
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	727 AC_DEFINE(OCTAVE_JIT_DEBUG, 1, [Define to 1 for JIT debug printing.])
14932 1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	728 ])
1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	729
14990 149d1e2224f0 configure.ac: llvm include goes in CPPFLAGS not CXXFLAGS Max Brister <max@2bass.com> parents: 14956 diff changeset	730 LLVM_CXXFLAGS=
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	731 LLVM_CPPFLAGS=
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	732 LLVM_LDFLAGS=
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	733 LLVM_LIBS=
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	734
14994 bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	735 if test "x$ac_cv_env_LLVM_CONFIG_set" = "xset"; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	736 ## We use -isystem if available because we do not want to see warnings in LLVM
14994 bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	737 LLVM_INCLUDE_FLAG=-I
bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	738 OCTAVE_CC_FLAG(-isystem ., [
bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	739 LLVM_INCLUDE_FLAG=-isystem
bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	740 AC_MSG_NOTICE([using -isystem for llvm headers])])
bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	741
14932 1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	742 LLVM_LDFLAGS="-L`$LLVM_CONFIG --libdir`"
1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	743 LLVM_LIBS=`$LLVM_CONFIG --libs`
1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	744 dnl Use -isystem so we don't get warnings from llvm headers
14994 bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	745 LLVM_CPPFLAGS="$LLVM_INCLUDE_FLAG `$LLVM_CONFIG --includedir`"
14990 149d1e2224f0 configure.ac: llvm include goes in CPPFLAGS not CXXFLAGS Max Brister <max@2bass.com> parents: 14956 diff changeset	746 LLVM_CXXFLAGS=
14994 bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	747
bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	748 dnl
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	749 dnl We define some extra flags that LLVM requires in order to include headers.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	750 dnl Ideally we should get these from llvm-config, but llvm-config isn't very
14994 bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	751 dnl helpful.
bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	752 dnl
bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	753 CPPFLAGS="-D__STDC_CONSTANT_MACROS -D__STDC_LIMIT_MACROS $LLVM_CPPFLAGS $CPPFLAGS"
bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	754 CXXFLAGS="$LLVM_CXXFLAGS $CXXFLAGS"
bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	755 LIBS="$LLVM_LIBS $LIBS"
bbc825cb2ea0 Use -I instead of -isystem if -isystem is not avaiable Max Brister <max@2bass.com> parents: 14993 diff changeset	756 LDFLAGS="$LLVM_LDFLAGS $LDFLAGS"
14932 1f914446157d Locate and link with LLVM properly Max Brister <max@2bass.com> parents: 14931 diff changeset	757
14993 06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	758 AC_LANG_PUSH(C++)
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	759 AC_CHECK_HEADER([llvm/LLVMContext.h], [
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	760 AC_MSG_CHECKING([for llvm::getGlobalContext in llvm/LLVMContext.h])
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	761 AC_COMPILE_IFELSE(
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	762 [AC_LANG_PROGRAM([[#include <llvm/LLVMContext.h>]],
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	763 [[llvm::LLVMContext& ctx = llvm::getGlobalContext ();]])],
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	764 [
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	765 AC_MSG_RESULT([yes])
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	766 warn_llvm=
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	767 XTRA_CXXFLAGS="$XTRA_CXXFLAGS $LLVM_CXXFLAGS $LLVM_CPPFLAGS"
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	768 ],
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	769 [AC_MSG_RESULT([no])
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	770 ])
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	771 ])
14993 06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	772 AC_LANG_POP(C++)
15001 894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	773
14993 06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	774 else
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	775 warn_llvm="LLVM_CONFIG not set. JIT compilation will be disabled."
14993 06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	776 fi
06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	777
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	778 if test -z "$warn_llvm"; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	779 AC_DEFINE(HAVE_LLVM, 1, [Define to 1 if LLVM is available.])
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	780 else
14990 149d1e2224f0 configure.ac: llvm include goes in CPPFLAGS not CXXFLAGS Max Brister <max@2bass.com> parents: 14956 diff changeset	781 LLVM_CXXFLAGS=
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	782 LLVM_CPPFLAGS=
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	783 LLVM_LDFLAGS=
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	784 LLVM_LIBS=
14993 06f2e9bdade6 configure.ac: Skip compiling JIT if LLVM_CONFIG is not specified Max Brister <max@2bass.com> parents: 14990 diff changeset	785 OCTAVE_CONFIGURE_WARNING([warn_llvm])
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	786 fi
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	787
14990 149d1e2224f0 configure.ac: llvm include goes in CPPFLAGS not CXXFLAGS Max Brister <max@2bass.com> parents: 14956 diff changeset	788 AC_SUBST(LLVM_CXXFLAGS)
14899 f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	789 AC_SUBST(LLVM_CPPFLAGS)
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	790 AC_SUBST(LLVM_LDFLAGS)
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	791 AC_SUBST(LLVM_LIBS)
f25d2224fa02 Initial JIT support Max Brister <max@2bass.com> parents: 14579 diff changeset	792
15001 894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	793 CPPFLAGS="$save_CPPFLAGS"
894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	794 CXXFLAGS="$save_CXXFLAGS"
894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	795 LIBS="$save_LIBS"
894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	796 LDFLAGS="$save_LDFLAGS"
894cf2c07f92 Properly restore compiler and linker flags after llvm tests Carlo de Falco <cdf@users.sourceforge.net> parents: 14994 diff changeset	797
9538 d0239bddf621 use OCTAVE_CHECK_LIB to check for zlib John W. Eaton <jwe@octave.org> parents: 9536 diff changeset	798 ### Check for HDF5 library.
5270 a313e928afb1 [project @ 2005-04-06 19:22:03 by dbateman] dbateman parents: 5235 diff changeset	799
9542 f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	800 save_CPPFLAGS="$CPPFLAGS"
f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	801 CPPFLAGS="$Z_CPPFLAGS $CPPFLAGS"
f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	802 save_LIBS="$LIBS"
f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	803 LIBS="$Z_LDFLAGS $Z_LIBS $LIBS"
f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	804 OCTAVE_CHECK_LIBRARY(hdf5, HDF5,
f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	805 [HDF5 library not found. Octave will not be able to save or load HDF5 data files.],
f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	806 [hdf5.h], [H5Gget_num_objs], [], [],
f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	807 [warn_hdf5=
9892 ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions Kacper Kowalik <xarthisius.kk@gmail.com> parents: 9882 diff changeset	808 OCTAVE_HDF5_HAS_ENFORCED_16_API
ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions Kacper Kowalik <xarthisius.kk@gmail.com> parents: 9882 diff changeset	809 TEXINFO_HDF5="@set HAVE_HDF5"
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	810 AC_DEFINE(HAVE_HDF5, 1, [Define to 1 if HDF5 is available and newer than version 1.6.])
10123 8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	811 if test "$have_msvc" = "yes"; then
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	812 OCTAVE_HDF5_DLL
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	813 fi
9892 ac69e6f4b33d Add HDF5-1.8 compatibility while maintaining compatibility with HDF5-1.6 versions Kacper Kowalik <xarthisius.kk@gmail.com> parents: 9882 diff changeset	814 ])
9542 f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	815 CPPFLAGS="$save_CPPFLAGS"
f5ec5dc66824 use OCTAVE_CHECK_LIBRARY to check for HDF5 John W. Eaton <jwe@octave.org> parents: 9540 diff changeset	816 LIBS="$save_LIBS"
5270 a313e928afb1 [project @ 2005-04-06 19:22:03 by dbateman] dbateman parents: 5235 diff changeset	817
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	818 ### Check for FFTW library. 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	819
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	820 ## Check for FFTW header and library.
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	821 OCTAVE_CHECK_LIBRARY(fftw3, FFTW3,
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	822 [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	823 [fftw3.h], [fftw_plan_dft_1d])
3827 ba548facf43b [project @ 2001-05-02 06:15:06 by jwe] jwe parents: 3825 diff changeset	824
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	825 OCTAVE_CHECK_LIBRARY(fftw3f, FFTW3F,
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	826 [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	827 [fftw3.h], [fftwf_plan_dft_1d])
3827 ba548facf43b [project @ 2001-05-02 06:15:06 by jwe] jwe parents: 3825 diff changeset	828
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	829 AM_CONDITIONAL([AMCOND_HAVE_FFTW],
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	830 [test -n "$FFTW3_LIBS" && test -n "$FFTW3F_LIBS"])
3827 ba548facf43b [project @ 2001-05-02 06:15:06 by jwe] jwe parents: 3825 diff changeset	831
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	832 ## Subdirectory of libcruft to build if FFTW is not found:
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	833 FFT_DIR="fftpack"
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	834 AC_SUBST(FFT_DIR)
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	835
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	836 ### Check for GLPK library and header.
5235 5f0ad69b5c8c [project @ 2005-03-22 19:48:16 by jwe] jwe parents: 5226 diff changeset	837
9540 79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	838 save_CPPFLAGS="$CPPFLAGS"
79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	839 CPPFLAGS="$Z_CPPFLAGS $CPPFLAGS"
79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	840 save_LIBS="$LIBS"
79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	841 LIBS="$Z_LDFLAGS $Z_LIBS $LIBS"
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	842 OCTAVE_CHECK_LIBRARY(glpk, GLPK,
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	843 [GLPK library not found. The glpk function for solving linear programs will be disabled.],
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	844 [glpk/glpk.h glpk.h], [_glp_lpx_simplex])
9540 79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	845 LIBS="$save_LIBS"
79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	846 CPPFLAGS="$save_CPPFLAGS"
5235 5f0ad69b5c8c [project @ 2005-03-22 19:48:16 by jwe] jwe parents: 5226 diff changeset	847
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	848 ### Checks for cURL header and library.
6043 199f15a8d1fc [project @ 2006-10-09 19:49:03 by jwe] jwe parents: 6025 diff changeset	849
9540 79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	850 save_CPPFLAGS="$CPPFLAGS"
79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	851 CPPFLAGS="$Z_CPPFLAGS $CPPFLAGS"
79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	852 save_LIBS="$LIBS"
79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	853 LIBS="$Z_LDFLAGS $Z_LIBS $LIBS"
9519 ee99f9f37505 improve configure checks for qhull and curl libs John W. Eaton <jwe@octave.org> parents: 9515 diff changeset	854 OCTAVE_CHECK_LIBRARY(curl, cURL,
9880 7f77e5081e83 Add ftp objects David Bateman <dbateman@free.fr> parents: 9846 diff changeset	855 [cURL library not found. The ftp objects, urlread and urlwrite functions will be disabled.],
9519 ee99f9f37505 improve configure checks for qhull and curl libs John W. Eaton <jwe@octave.org> parents: 9515 diff changeset	856 [curl/curl.h], [curl_easy_escape])
9540 79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	857 LIBS="$save_LIBS"
79b5fe2d5646 use Z_LIBS in checks for curl and glpk libraries John W. Eaton <jwe@octave.org> parents: 9538 diff changeset	858 CPPFLAGS="$save_CPPFLAGS"
6133 e0065af38cf4 [project @ 2006-11-02 03:33:50 by jwe] jwe parents: 6122 diff changeset	859
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	860 ### Check for either of Graphics/ImageMagick++ libraries
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	861
11216 5036b0ff9597 configure.ac: Properly m4 quote AS_HELP_STRING. Rik <octave@nomad.inbox5.com> parents: 11214 diff changeset	862 AC_ARG_WITH([magick],
5036b0ff9597 configure.ac: Properly m4 quote AS_HELP_STRING. Rik <octave@nomad.inbox5.com> parents: 11214 diff changeset	863 [AS_HELP_STRING([--with-magick=LIB],
11041 696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	864 [select library to use for image I/O (options: GraphicsMagick(default) or ImageMagick)])], [
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	865 magick="$withval"], [
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	866 magick="GraphicsMagick"])
11040 9ac165a67747 Modified configure.ac to allow specification of ImageMagick or GraphicsMagick. GraphicsMagick is still the default option. John Swensen <jpswensen@gmail.com> parents: 10986 diff changeset	867
9ac165a67747 Modified configure.ac to allow specification of ImageMagick or GraphicsMagick. GraphicsMagick is still the default option. John Swensen <jpswensen@gmail.com> parents: 10986 diff changeset	868 warn_magick="$magick++ library not found. The imread function for reading image files will not be fully functional."
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	869
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	870 MAGICK_CPPFLAGS=
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	871 MAGICK_LDFLAGS=
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	872 MAGICK_LIBS=
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	873
11040 9ac165a67747 Modified configure.ac to allow specification of ImageMagick or GraphicsMagick. GraphicsMagick is still the default option. John Swensen <jpswensen@gmail.com> parents: 10986 diff changeset	874 PKG_CHECK_EXISTS([$magick++], [
11041 696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	875 ## Make sure we only get -I, -L and -l flags. Some Graphics/ImageMagick++
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	876 ## packages adds extra flags that are useful when building
11041 696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	877 ## Graphics/ImageMagick++ extentions. These extra flags break the
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	878 ## Octave build.
11040 9ac165a67747 Modified configure.ac to allow specification of ImageMagick or GraphicsMagick. GraphicsMagick is still the default option. John Swensen <jpswensen@gmail.com> parents: 10986 diff changeset	879 MAGICK_LDFLAGS=`$PKG_CONFIG --libs-only-L $magick++`
9ac165a67747 Modified configure.ac to allow specification of ImageMagick or GraphicsMagick. GraphicsMagick is still the default option. John Swensen <jpswensen@gmail.com> parents: 10986 diff changeset	880 MAGICK_LIBS=`$PKG_CONFIG --libs-only-l $magick++`
9ac165a67747 Modified configure.ac to allow specification of ImageMagick or GraphicsMagick. GraphicsMagick is still the default option. John Swensen <jpswensen@gmail.com> parents: 10986 diff changeset	881 MAGICK_CPPFLAGS=`$PKG_CONFIG --cflags-only-I $magick++`
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	882
11040 9ac165a67747 Modified configure.ac to allow specification of ImageMagick or GraphicsMagick. GraphicsMagick is still the default option. John Swensen <jpswensen@gmail.com> parents: 10986 diff changeset	883 warn_magick="$magick++ library fails tests. The imread function for reading image files will not be fully functional."
7926 d74f996e005d __magick_read__.cc: configuration and style fixes John W. Eaton <jwe@octave.org> parents: 7921 diff changeset	884
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	885 save_CPPFLAGS="$CPPFLAGS"
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	886 save_LIBS="$LIBS"
9583 8dc1531e2149 correctly save and restore LIBS and CPPFLAGS when checking for GraphicsMagick++ John W. Eaton <jwe@octave.org> parents: 9575 diff changeset	887 CPPFLAGS="$MAGICK_CPPFLAGS $CPPFLAGS"
8dc1531e2149 correctly save and restore LIBS and CPPFLAGS when checking for GraphicsMagick++ John W. Eaton <jwe@octave.org> parents: 9575 diff changeset	888 LIBS="$MAGICK_LDFLAGS $MAGICK_LIBS $LIBS"
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	889 AC_LANG_PUSH(C++)
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	890 AC_CHECK_HEADER([Magick++.h], [
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	891 AC_MSG_CHECKING([for Magick::ColorRGB in Magick++.h])
15054 a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	892 AC_PREPROC_IFELSE(
a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	893 [AC_LANG_SOURCE(
a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	894 [[#include <Magick++.h>]],
a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	895 [[Magick::ColorRGB c;]])
a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	896 ], [
a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	897 AC_MSG_RESULT(yes)
a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	898 warn_magick=
a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	899 ], [
a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	900 AC_MSG_RESULT(no)
a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	901 ]
a6d4965ef04b configure.ac: replace deprecated AC_TRY_LINK macro Carnë Draug <carandraug+dev@gmail.com> parents: 15012 diff changeset	902 )
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	903 ])
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	904 AC_LANG_POP(C++)
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	905 CPPFLAGS="$save_CPPFLAGS"
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	906 LIBS="$save_LIBS"
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	907 ])
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	908
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	909 if test -z "$warn_magick"; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	910 AC_DEFINE(HAVE_MAGICK, 1, [Define to 1 if Graphics/ImageMagick++ is available.])
7937 6661387827d6 Allow build without GraphicsMagick installed David Bateman <dbateman@free.fr> parents: 7934 diff changeset	911 else
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	912 MAGICK_CPPFLAGS=
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	913 MAGICK_LDFLAGS=
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	914 MAGICK_LIBS=
7926 d74f996e005d __magick_read__.cc: configuration and style fixes John W. Eaton <jwe@octave.org> parents: 7921 diff changeset	915 fi
9575 55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	916 AC_SUBST(MAGICK_CPPFLAGS)
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	917 AC_SUBST(MAGICK_LDFLAGS)
55ecaefb7d0f Use pkg-config to configure GraphicsMagick++. David Grundberg <individ@acc.umu.se> parents: 9573 diff changeset	918 AC_SUBST(MAGICK_LIBS)
6043 199f15a8d1fc [project @ 2006-10-09 19:49:03 by jwe] jwe parents: 6025 diff changeset	919
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	920 ### Check for X11 libraries
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	921
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	922 AC_PATH_X
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	923 if test "$have_x" = "yes"; then
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	924 AC_DEFINE(HAVE_X_WINDOWS, 1, [Define to 1 if you have X11.])
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	925
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	926 if test "$x_includes" != "NONE"; then
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	927 X11_INCFLAGS="$x_includes"
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	928 fi
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	929 AC_SUBST(X11_INCFLAGS)
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	930
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	931 if test -z $x_libraries; then
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	932 AC_CHECK_LIB(X11, XrmInitialize, [X11_LIBS=-lX11], [X11_LIBS=])
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	933 elif test $x_libraries != "NONE"; then
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	934 AC_CHECK_LIB(X11, XrmInitialize,
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	935 [X11_LIBS="-L$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	936 fi
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	937 AC_SUBST(X11_LIBS)
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	938 fi
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	939
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	940 ### Check for the Carbon framework on MacOSX systems
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	941 OCTAVE_HAVE_FRAMEWORK(Carbon, [#include <Carbon/Carbon.h>], [CGMainDisplayID ()],
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	942 [have_framework_carbon="yes"], [have_framework_carbon="no"])
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	943 if test $have_framework_carbon = "yes"; then
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	944 AC_DEFINE(HAVE_FRAMEWORK_CARBON, 1, [Define to 1 if framework CARBON is available.])
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	945 CARBON_LIBS="-Wl,-framework -Wl,Carbon"
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	946 AC_MSG_NOTICE([adding -Wl,-framework -Wl,Carbon to CARBON_LIBS])
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	947 AC_SUBST(CARBON_LIBS)
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	948 fi
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	949
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	950 ### Check for list of libraries needed for native graphics renderer.
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	951
7944 c2449e91f50a configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h John W. Eaton <jwe@octave.org> parents: 7937 diff changeset	952 warn_freetype=""
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	953 native_graphics=true
7863 2a62d45fa21d added check for FTGL library Shai Ayal <shaiay@users.sourceforge.net> parents: 7834 diff changeset	954
11208 a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	955 check_opengl=false
a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	956 AC_ARG_WITH([opengl],
11214 7f19b2b6e093 Remove redundant warning when 'without-opengl' option used. Rik <octave@nomad.inbox5.com> parents: 11209 diff changeset	957 [AS_HELP_STRING([--without-opengl], [don't use OpenGL libraries, disable native graphics])],
11208 a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	958 [if test "x$withval" = xno; then
a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	959 warn_opengl="--without-opengl specified. Native graphics will be disabled."
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	960 OCTAVE_CONFIGURE_WARNING([warn_opengl])
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	961 native_graphics=false
11208 a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	962 else
a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	963 check_opengl=true
a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	964 fi],
a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	965 [check_opengl=true])
a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	966
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	967 ## Check for OpenGL library
11208 a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	968 if $check_opengl; then
a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	969 OCTAVE_OPENGL
a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	970 fi
a44ba1cdfbb5 handle --without-opengl configure option John W. Eaton <jwe@octave.org> parents: 11119 diff changeset	971
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	972 GRAPHICS_LIBS=
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	973 GRAPHICS_CFLAGS=
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	974
11214 7f19b2b6e093 Remove redundant warning when 'without-opengl' option used. Rik <octave@nomad.inbox5.com> parents: 11209 diff changeset	975 if test -z "$OPENGL_LIBS"; then
7f19b2b6e093 Remove redundant warning when 'without-opengl' option used. Rik <octave@nomad.inbox5.com> parents: 11209 diff changeset	976 if $check_opengl; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	977 warn_fltk_opengl="OpenGL libs (GL and GLU) not found. Native graphics will be disabled."
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	978 OCTAVE_CONFIGURE_WARNING([warn_fltk_opengl])
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	979 native_graphics=false
11214 7f19b2b6e093 Remove redundant warning when 'without-opengl' option used. Rik <octave@nomad.inbox5.com> parents: 11209 diff changeset	980 fi
7f19b2b6e093 Remove redundant warning when 'without-opengl' option used. Rik <octave@nomad.inbox5.com> parents: 11209 diff changeset	981 fi
7f19b2b6e093 Remove redundant warning when 'without-opengl' option used. Rik <octave@nomad.inbox5.com> parents: 11209 diff changeset	982
7944 c2449e91f50a configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h John W. Eaton <jwe@octave.org> parents: 7937 diff changeset	983 if test -n "$OPENGL_LIBS"; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	984 AC_DEFINE(HAVE_OPENGL, 1, [Define to 1 if OpenGL is available.])
7863 2a62d45fa21d added check for FTGL library Shai Ayal <shaiay@users.sourceforge.net> parents: 7834 diff changeset	985
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	986 ## Check for FreeType 2 library
9845 722bd8f6a750 configure.ac: fix freetype check John W. Eaton <jwe@octave.org> parents: 9817 diff changeset	987
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	988 AC_CHECK_FT2([9.0.3], [AC_DEFINE(HAVE_FREETYPE, 1, [Define to 1 if you have FreeType library.])
9845 722bd8f6a750 configure.ac: fix freetype check John W. Eaton <jwe@octave.org> parents: 9817 diff changeset	989 XTRA_CXXFLAGS="$XTRA_CXXFLAGS $FT2_CFLAGS"],
10858 bf000a56a985 configure.ac: Change warning messages about freetype and fontconfig Rik <octave@nomad.inbox5.com> parents: 10845 diff changeset	990 [warn_freetype="FreeType library not found. Native graphics will be disabled."])
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	991
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	992 if test -n "$warn_freetype"; then
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	993 OCTAVE_CONFIGURE_WARNING([warn_freetype])
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	994 native_graphics=false
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	995 fi
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	996
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	997 ## Check for fontconfig library
9403 4af6e29449c1 [mq]: graphics_text_engine Michael Goffioul <michael.goffioul@gmail.com> parents: 9259 diff changeset	998
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	999 warn_fontconfig=""
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1000 if test -z "$warn_freetype"; then
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1001 PKG_CHECK_MODULES(FONTCONFIG, [fontconfig], [
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1002 have_fontconfig=yes
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1003 OPENGL_LIBS="$FONTCONFIG_LIBS $OPENGL_LIBS"
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1004 XTRA_CXXFLAGS="$XTRA_CXXFLAGS $FONTCONFIG_CFLAGS"
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1005 AC_DEFINE(HAVE_FONTCONFIG, 1, [Define to 1 if fontconfig is present.])], [
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1006 have_fontconfig=no
10858 bf000a56a985 configure.ac: Change warning messages about freetype and fontconfig Rik <octave@nomad.inbox5.com> parents: 10845 diff changeset	1007 warn_fontconfig="Fontconfig library not found. Native graphics will be disabled."])
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1008 fi
9403 4af6e29449c1 [mq]: graphics_text_engine Michael Goffioul <michael.goffioul@gmail.com> parents: 9259 diff changeset	1009
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	1010 if test -n "$warn_fontconfig"; then
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	1011 OCTAVE_CONFIGURE_WARNING([warn_fontconfig])
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	1012 native_graphics=false
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	1013 fi
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	1014
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1015 ## Check for FLTK (www.fltk.org) library
11041 696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	1016
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	1017 AC_ARG_WITH([fltk-prefix], [
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	1018 AS_HELP_STRING([--with-fltk-prefix=PFX],
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	1019 [Prefix where FLTK is installed (optional)])], [
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	1020 fltk_prefix="$withval"], [
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	1021 fltk_prefix=""])
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	1022
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	1023 AC_ARG_WITH([fltk-exec-prefix], [
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	1024 AS_HELP_STRING([--with-fltk-exec-prefix=PFX],
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	1025 [Exec prefix where FLTK is installed (optional)])], [
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	1026 fltk_exec_prefix="$withval"], [
696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	1027 fltk_exec_prefix=""])
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	1028
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1029 if test -n "$fltk_exec_prefix"; then
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1030 fltk_args="$fltk_args --exec-prefix=$fltk_exec_prefix"
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1031 if test "x${FLTK_CONFIG+set}" != xset ; then
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1032 FLTK_CONFIG="$fltk_exec_prefix/bin/fltk-config"
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1033 fi
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	1034 fi
caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	1035
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1036 if test -n "$fltk_prefix"; then
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1037 fltk_args="$fltk_args --prefix=$fltk_prefix"
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1038 if test x${FLTK_CONFIG+set} != xset ; then
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1039 FLTK_CONFIG="$fltk_prefix/bin/fltk-config"
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1040 fi
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	1041 fi
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1042
11041 696829b6445b configure.ac: style fixes John W. Eaton <jwe@octave.org> parents: 11040 diff changeset	1043 AC_PATH_PROG([FLTK_CONFIG], [fltk-config], [no])
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1044
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1045 warn_fltk_config=""
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1046 warn_fltk_opengl=""
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1047
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1048 if test "$FLTK_CONFIG" = "no" ; then
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1049 warn_fltk_config="FLTK config script not found. Native graphics will be disabled."
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	1050 OCTAVE_CONFIGURE_WARNING([warn_fltk_config])
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	1051 native_graphics=false
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1052 else
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1053 FLTK_CFLAGS="`$FLTK_CONFIG $fltkconf_args --use-gl --cflags`"
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1054 FLTK_LDFLAGS="`$FLTK_CONFIG $fltkconf_args --use-gl --ldflags`"
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	1055
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1056 case "$canonical_host_type" in
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1057 --mingw*)
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1058 FLTK_LDFLAGS="`echo $FLTK_LDFLAGS \| sed -e 's/-mwindows//g'`"
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1059 ;;
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1060 esac
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	1061
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1062 AC_MSG_CHECKING([for OpenGL support in FLTK])
12450 47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1063 save_CFLAGS="$CFLAGS"
47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1064 CFLAGS="$CFLAGS $FLTK_CFLAGS"
47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1065 AC_COMPILE_IFELSE(
12743 5d8f2a091b23 maint: avoid warnings from autoconf John W. Eaton <jwe@octave.org> parents: 12742 diff changeset	1066 [AC_LANG_PROGRAM([[#include <FL/gl.h>]], [[int nothing = 0;]])],
12450 47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1067 [
47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1068 AC_MSG_RESULT([no])
47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1069 warn_fltk_opengl="FLTK does not have OpenGL support. Native graphics will be disabled."
47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1070 ],[
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1071 AC_DEFINE(HAVE_FLTK, 1, [Define to 1 if FLTK is available.])
12450 47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1072 AC_MSG_RESULT([yes])
47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1073 ])
47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1074
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1075 if test -z "$warn_fltk_opengl"; then
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1076 GRAPHICS_CFLAGS="$FLTK_CFLAGS"
2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1077 GRAPHICS_LIBS="$FLTK_LDFLAGS"
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	1078 else
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	1079 OCTAVE_CONFIGURE_WARNING([warn_fltk_opengl])
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	1080 native_graphics=false
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1081 fi
12450 47612d3e7077 use AC_COMPILE_IFELSE to check for OpenGL support in FLTK Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 12336 diff changeset	1082 CFLAGS="$save_CFLAGS"
10571 2ceb8e013597 add configure test for glu Shai Ayal <shaiay@users.sourceforge.net> parents: 10471 diff changeset	1083 fi
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	1084 fi
caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	1085
caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	1086 AC_SUBST(GRAPHICS_CFLAGS)
caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	1087 AC_SUBST(GRAPHICS_LIBS)
caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	1088
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1089 ### Start determination of shared vs. static libraries
3827 ba548facf43b [project @ 2001-05-02 06:15:06 by jwe] jwe parents: 3825 diff changeset	1090
3130 02766207b74c [project @ 1998-01-25 08:27:23 by jwe] jwe parents: 3127 diff changeset	1091 OCTAVE_PROG_AR
3012 0ea30e0e86cc [project @ 1997-06-02 18:57:07 by jwe] jwe parents: 3008 diff changeset	1092
9801 13868ea67c71 configure.ac: fail if LT_INIT is not defined John W. Eaton <jwe@octave.org> parents: 9799 diff changeset	1093 ifdef([LT_INIT], [], [
13868ea67c71 configure.ac: fail if LT_INIT is not defined John W. Eaton <jwe@octave.org> parents: 9799 diff changeset	1094 errprint([error: you must have libtool 2.2.2 or a more recent version
13868ea67c71 configure.ac: fail if LT_INIT is not defined John W. Eaton <jwe@octave.org> parents: 9799 diff changeset	1095 ])
13868ea67c71 configure.ac: fail if LT_INIT is not defined John W. Eaton <jwe@octave.org> parents: 9799 diff changeset	1096 m4exit([1])])
13868ea67c71 configure.ac: fail if LT_INIT is not defined John W. Eaton <jwe@octave.org> parents: 9799 diff changeset	1097
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1098 LT_PREREQ([2.2.2])
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1099 LT_INIT([disable-static dlopen win32-dll])
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1100
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1101 if test x$enable_shared = xyes; then
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1102 SHARED_LIBS=true
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1103 else
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1104 SHARED_LIBS=false
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1105 fi
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1106
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1107 if test x$enable_static = xyes; then
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1108 STATIC_LIBS=true
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1109 else
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1110 STATIC_LIBS=false
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1111 fi
3012 0ea30e0e86cc [project @ 1997-06-02 18:57:07 by jwe] jwe parents: 3008 diff changeset	1112
6137 4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1113 XTRA_CRUFT_SH_LDFLAGS=
10123 8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1114 if test "$have_msvc" = "yes"; then
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1115 FLIBS="$FLIBS -lkernel32"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1116 XTRA_CRUFT_SH_LDFLAGS="-Wl,-def:cruft.def"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1117 fi
6137 4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1118 AC_SUBST(XTRA_CRUFT_SH_LDFLAGS)
6102 ef9569e10d8b [project @ 2006-10-26 20:50:04 by jwe] jwe parents: 6100 diff changeset	1119
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1120 ### Check for BLAS and LAPACK libraries:
10721 4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1121
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1122 ## Need to adjust FFLAGS to include correct integer size.
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1123 save_FFLAGS="$FFLAGS"
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1124 FFLAGS="$FFLAGS $F77_INTEGER_8_FLAG"
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1125
10951 97b8d462ef11 Update m4 macros. Ben Abbott <bpabbott@mac.com> parents: 10858 diff changeset	1126 AX_BLAS_WITH_F77_FUNC([:], [:])
97b8d462ef11 Update m4 macros. Ben Abbott <bpabbott@mac.com> parents: 10858 diff changeset	1127 AX_LAPACK([:], [:])
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1128
10721 4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1129 ## Restore FFLAGS.
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1130 FFLAGS="$save_FFLAGS"
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1131
12538 6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1132 ## Try again with -ff2c in FFLAGS
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1133 if test "x$ax_blas_f77_func_ok" = "xno"; then
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1134 save_FFLAGS="$FFLAGS"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1135 FFLAGS="-ff2c $FFLAGS $F77_INTEGER_8_FLAG"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1136
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1137 AX_BLAS_WITH_F77_FUNC([:], [:])
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1138 AX_LAPACK([:], [:])
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1139
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1140 ## Restore FFLAGS, with -ff2c if that was helpful
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1141
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1142 if test "x$ax_blas_f77_func_ok" = "xno"; then
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1143 FFLAGS="$save_FFLAGS"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1144 else
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1145 FFLAGS="-ff2c $save_FFLAGS"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1146 fi
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1147 fi
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1148
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1149 ## On OSX, try again with a wrapper library (without -ff2c!)
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1150 if test "x$ax_blas_f77_func_ok" = "xno"; then
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1151 case "$canonical_host_type" in
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1152 --darwin*)
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1153 ## test if wrapper functions help
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1154 octave_blaswrap_save_CFLAGS="$CFLAGS"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1155 CFLAGS="$CFLAGS -DUSE_BLASWRAP"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1156 AC_LANG_PUSH(C)
12743 5d8f2a091b23 maint: avoid warnings from autoconf John W. Eaton <jwe@octave.org> parents: 12742 diff changeset	1157 AC_COMPILE_IFELSE([AC_LANG_SOURCE([
5d8f2a091b23 maint: avoid warnings from autoconf John W. Eaton <jwe@octave.org> parents: 12742 diff changeset	1158 #include "libcruft/misc/blaswrap.c"
5d8f2a091b23 maint: avoid warnings from autoconf John W. Eaton <jwe@octave.org> parents: 12742 diff changeset	1159 ])],
12538 6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1160 [mv conftest.$ac_objext blaswrap.$ac_objext
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1161 octave_blaswrap_save_BLAS_LIBS="$BLAS_LIBS"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1162 BLAS_LIBS="blaswrap.$ac_objext -framework vecLib"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1163
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1164 save_FFLAGS="$FFLAGS"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1165 FFLAGS="$FFLAGS $F77_INTEGER_8_FLAG"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1166
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1167 AX_BLAS_WITH_F77_FUNC([:], [:])
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1168 AX_LAPACK([:], [:])
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1169
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1170 ## Restore FFLAGS.
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1171 FFLAGS="$save_FFLAGS"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1172
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1173 ## remove temp file
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1174 rm -f blaswrap.$ac_objext],
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1175 [AC_MSG_FAILURE([cannot compile libcruft/misc/blaswrap.c])])
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1176 AC_LANG_POP(C)
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1177 CFLAGS="$octave_blaswrap_save_CFLAGS"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1178
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1179 if test "x$ax_blas_f77_func_ok" = "xno"; then
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1180 BLAS_LIBS="$octave_blaswrap_save_BLAS_LIBS"
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1181 else
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1182 ## wrapper in libcruft, remove from BLAS_LIBS
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1183 BLAS_LIBS="`echo $BLAS_LIBS \| sed -e 's/blaswrap.[[^ ]]* //g'`"
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1184 AC_DEFINE(USE_BLASWRAP, 1, [Define to 1 if BLAS functions need to be wrapped (potentially needed for 64-bit OSX only).])
12538 6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1185 fi
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1186 ;;
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1187 esac
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1188 fi
6a225fb7d361 Test fortran with -ff2c and with a wrapper for Apple blas/lapack, when needed. Jarno Rajahalme <jarno.rajahalme@nsn.com> parents: 12464 diff changeset	1189
10951 97b8d462ef11 Update m4 macros. Ben Abbott <bpabbott@mac.com> parents: 10858 diff changeset	1190 if test "x$ax_blas_f77_func_ok" = "xno"; then
97b8d462ef11 Update m4 macros. Ben Abbott <bpabbott@mac.com> parents: 10858 diff changeset	1191 if $USE_64_BIT_IDX_T && test "$ax_blas_integer_size_ok" = "no" ; then
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	1192 ## Attempt to be more informative.
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1193 AC_MSG_ERROR([BLAS doesn't seem to support 64-bit integers. This is incompatible with --enable-64.])
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	1194 else
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1195 AC_MSG_ERROR([A BLAS library was detected but found incompatible with your Fortran 77 compiler settings.])
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1196 fi
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1197 fi
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1198
10951 97b8d462ef11 Update m4 macros. Ben Abbott <bpabbott@mac.com> parents: 10858 diff changeset	1199 if test x$ax_blas_ok = xno \|\| test x$ax_lapack_ok = xno; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1200 AC_MSG_ERROR([BLAS and LAPACK libraries are required])
9799 cfd0aa788ae1 remove reference blas and lapack sources John W. Eaton <jwe@octave.org> parents: 9794 diff changeset	1201 fi
3690 55e59236c5e5 [project @ 2000-06-30 20:55:36 by jwe] jwe parents: 3688 diff changeset	1202
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	1203 ### Check for the qrupdate library
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1204
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	1205 ## No need to adjust FFLAGS because only link is attempted.
4906ccf5d95e use F77_INTEGER8_FLAG in BLAS checking as well as ALL_FFLAGS in mkoctfile Jaroslav Hajek <highegg@gmail.com> parents: 10622 diff changeset	1206 ## 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	1207 save_LIBS="$LIBS"
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1208 LIBS="$LAPACK_LIBS $BLAS_LIBS $FLIBS $LIBS"
9570 1ab56c73ec7c use OCTAVE_CHECK_LIBRARY to check for qrupdate library John W. Eaton <jwe@octave.org> parents: 9568 diff changeset	1209 OCTAVE_CHECK_LIBRARY(qrupdate, qrupdate,
9571 263a8ed419b0 configure.in: style fixes for messages John W. Eaton <jwe@octave.org> parents: 9570 diff changeset	1210 [qrupdate not found. The QR & Cholesky updating functions will be slow.],
9570 1ab56c73ec7c use OCTAVE_CHECK_LIBRARY to check for qrupdate library John W. Eaton <jwe@octave.org> parents: 9568 diff changeset	1211 [],
9707 6f5c4c82c5fc avoid ugly F77 names in configure Jaroslav Hajek <highegg@gmail.com> parents: 9648 diff changeset	1212 [sqr1up],
6f5c4c82c5fc avoid ugly F77 names in configure Jaroslav Hajek <highegg@gmail.com> parents: 9648 diff changeset	1213 [Fortran 77], [don't use qrupdate, disable QR & Cholesky updating functions])
9708 6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1214
6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1215 if test "$octave_qrupdate_ok" = yes; then
6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1216 LIBS="$LIBS $QRUPDATE_LIBS"
6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1217 AC_LANG_PUSH([Fortran 77])
6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1218 AC_MSG_CHECKING([for slup1up in $QRUPDATE_LIBS])
6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1219 octave_qrupdate_luu=no
6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1220 AC_LINK_IFELSE([AC_LANG_CALL([], [slup1up])],
6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1221 [octave_qrupdate_luu=yes])
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	1222 AC_MSG_RESULT([$octave_qrupdate_luu])
9708 6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1223 if test "$octave_qrupdate_luu" = yes; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1224 AC_DEFINE(HAVE_QRUPDATE_LUU, 1, [Define to 1 if qrupdate supports LU updates.])
9708 6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1225 fi
6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1226 AC_LANG_POP([Fortran 77])
6f3ffe11d926 implement luupdate Jaroslav Hajek <highegg@gmail.com> parents: 9707 diff changeset	1227 fi
9570 1ab56c73ec7c use OCTAVE_CHECK_LIBRARY to check for qrupdate library John W. Eaton <jwe@octave.org> parents: 9568 diff changeset	1228 LIBS="$save_LIBS"
8547 d66c9b6e506a imported patch qrupdate.diff Jaroslav Hajek <highegg@gmail.com> parents: 8417 diff changeset	1229
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1230 ### Check for AMD library
7619 56012914972a Add the amd function David Bateman <dbateman@free.fr> parents: 7601 diff changeset	1231
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1232 OCTAVE_CHECK_LIBRARY(amd, AMD,
9571 263a8ed419b0 configure.in: style fixes for messages John W. Eaton <jwe@octave.org> parents: 9570 diff changeset	1233 [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	1234 [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	1235 [amd_postorder],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	1236 [], [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	1237
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1238 ### Check for CAMD library
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1239
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1240 OCTAVE_CHECK_LIBRARY(camd, CAMD,
9571 263a8ed419b0 configure.in: style fixes for messages John W. Eaton <jwe@octave.org> parents: 9570 diff changeset	1241 [CAMD 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	1242 [suitesparse/camd.h ufsparse/camd.h amd/camd.h camd.h],
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1243 [camd_postorder],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	1244 [], [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	1245
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1246 ### Check for COLAMD library
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1247
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1248 OCTAVE_CHECK_LIBRARY(colamd, COLAMD,
9571 263a8ed419b0 configure.in: style fixes for messages John W. Eaton <jwe@octave.org> parents: 9570 diff changeset	1249 [COLAMD 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	1250 [suitesparse/colamd.h ufsparse/colamd.h amd/colamd.h colamd.h],
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1251 [colamd],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	1252 [], [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	1253
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1254 ### Check for CCOLAMD library
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1255
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1256 OCTAVE_CHECK_LIBRARY(ccolamd, CCOLAMD,
9571 263a8ed419b0 configure.in: style fixes for messages John W. Eaton <jwe@octave.org> parents: 9570 diff changeset	1257 [CCOLAMD 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	1258 [suitesparse/ccolamd.h ufsparse/ccolamd.h amd/ccolamd.h ccolamd.h],
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1259 [ccolamd],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	1260 [], [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	1261
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1262 ### Check for CHOLMOD library. If your cholmod library requires cblas,
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1263 ### then you will need to configure with --with-cholmod="-lcholmod -lcblas".
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1264
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1265 save_LIBS="$LIBS"
10332 5f6298220ced configure.ac: include colamd and amd libs in LIBS when checking for cholmod library John W. Eaton <jwe@octave.org> parents: 10331 diff changeset	1266 LIBS="$COLAMD_LDFLAGS $COLAMD_LIBS $AMD_LDFLAGS $AMD_LIBS $LAPACK_LIBS $BLAS_LIBS $FLIBS $LIBS"
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1267 OCTAVE_CHECK_LIBRARY(cholmod, CHOLMOD,
9571 263a8ed419b0 configure.in: style fixes for messages John W. Eaton <jwe@octave.org> parents: 9570 diff changeset	1268 [CHOLMOD library not found. This will result in some lack of functionality for sparse matrices.],
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1269 [suitesparse/cholmod.h ufsparse/cholmod.h cholmod/cholmod.h cholmod.h],
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1270 [cholmod_start],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	1271 [], [don't use CHOLMOD library, disable some sparse matrix functionality])
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1272 LIBS="$save_LIBS"
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1273
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1274 ### Check for CXSparse library
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1275
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1276 OCTAVE_CHECK_LIBRARY(cxsparse, CXSparse,
9571 263a8ed419b0 configure.in: style fixes for messages John W. Eaton <jwe@octave.org> parents: 9570 diff changeset	1277 [CXSparse 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	1278 [suitesparse/cs.h ufsparse/cs.h amd/cs.h cs.h],
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	1279 [cs_di_sqr],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	1280 [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	1281
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1282 ### Check for UMFPACK library.
5226 316ddaa7ae5b [project @ 2005-03-18 01:54:24 by jwe] jwe parents: 5222 diff changeset	1283
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1284 save_LIBS="$LIBS"
9787 cc5bb7b5679f use AMD_CPPFLAGS when checking for UMFPACK David Grundberg <davidg@cs.umu.se> parents: 9763 diff changeset	1285 save_CPPFLAGS="$CPPFLAGS"
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1286 LIBS="$AMD_LDFLAGS $AMD_LIBS $BLAS_LIBS $FLIBS $LIBS"
9787 cc5bb7b5679f use AMD_CPPFLAGS when checking for UMFPACK David Grundberg <davidg@cs.umu.se> parents: 9763 diff changeset	1287 CPPFLAGS="$AMD_CPPFLAGS $CPPFLAGS"
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1288 OCTAVE_CHECK_LIBRARY(umfpack, UMFPACK,
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1289 [UMFPACK not found. This will result in some lack of functionality for sparse matrices.],
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1290 [suitesparse/umfpack.h ufsparse/umfpack.h umfpack/umfpack.h umfpack.h],
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1291 [umfpack_zi_get_determinant],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	1292 [], [don't use UMFPACK, disable some sparse matrix functionality])
9787 cc5bb7b5679f use AMD_CPPFLAGS when checking for UMFPACK David Grundberg <davidg@cs.umu.se> parents: 9763 diff changeset	1293 CPPFLAGS="$save_CPPFLAGS"
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1294 LIBS="$save_LIBS"
5512 7c8767d0ffc0 [project @ 2005-10-27 02:20:17 by jwe] jwe parents: 5508 diff changeset	1295
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1296 if test -z "$UMFPACK_LIBS"; then
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1297 ## Invalidate the cache and try again with -lcblas.
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1298 $as_unset ac_cv_lib_umfpack_umfpack_zi_get_determinant
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1299 save_LIBS="$LIBS"
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1300 LIBS="-lcblas $AMD_LDFLAGS $AMD_LIBS $BLAS_LIBS $FLIBS $LIBS"
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1301 OCTAVE_CHECK_LIBRARY(umfpack, UMFPACK,
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1302 [UMFPACK not found. This will result in some lack of functionality for sparse matrices.],
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1303 [suitesparse/umfpack.h ufsparse/umfpack.h umfpack/umfpack.h umfpack.h],
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1304 [umfpack_zi_get_determinant],
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	1305 [], [don't use UMFPACK, disable some sparse matrix functionality])
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1306 if test -n "$UMFPACK_LIBS"; then
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1307 UMFPACK_LIBS="$UMFPACK_LIBS -lcblas"
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1308 fi
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1309 LIBS="$save_LIBS"
6133 e0065af38cf4 [project @ 2006-11-02 03:33:50 by jwe] jwe parents: 6122 diff changeset	1310 fi
5513 843fa0a80229 [project @ 2005-10-27 02:43:36 by jwe] jwe parents: 5512 diff changeset	1311
9572 ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1312 if test -n "$UMFPACK_LIBS"; then
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1313 save_LIBS="$LIBS";
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1314 LIBS="$UMFPACK_LIBS $AMD_LIBS $BLAS_LIBS $FLIBS $LIBS"
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1315 OCTAVE_UMFPACK_SEPERATE_SPLIT
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1316 LIBS="$save_LIBS"
ab8a163f2052 use OCTAVE_CHECK_LIB to check for UMFPACK John W. Eaton <jwe@octave.org> parents: 9571 diff changeset	1317 fi
5226 316ddaa7ae5b [project @ 2005-03-18 01:54:24 by jwe] jwe parents: 5222 diff changeset	1318
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1319 ### Check for ARPACK library.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1320
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	1321 save_LIBS="$LIBS"
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	1322 LIBS="$LAPACK_LIBS $BLAS_LIBS $FLIBS $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	1323 OCTAVE_CHECK_LIBRARY(arpack, ARPACK,
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	1324 [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	1325 [],
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	1326 [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	1327 [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	1328 [warn_arpack=
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	1329 OCTAVE_CHECK_ARPACK_OK([
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1330 AC_DEFINE(HAVE_ARPACK, 1, [Define to 1 if ARPACK is available.])], [
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1331 warn_arpack="ARPACK library found, but does not seem to work properly -- disabling eigs function"])])
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	1332 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	1333
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1334 ### Check for readline library.
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1335
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1336 OCTAVE_ENABLE_READLINE
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1337
4128 919b2f6573ee [project @ 2002-10-25 20:36:14 by jwe] jwe parents: 4126 diff changeset	1338 ### Enable dynamic linking. --enable-shared implies this, so
919b2f6573ee [project @ 2002-10-25 20:36:14 by jwe] jwe parents: 4126 diff changeset	1339 ### --enable-dl is only need if you are only building static libraries
919b2f6573ee [project @ 2002-10-25 20:36:14 by jwe] jwe parents: 4126 diff changeset	1340 ### and want to try dynamic linking too (works on some systems, for
919b2f6573ee [project @ 2002-10-25 20:36:14 by jwe] jwe parents: 4126 diff changeset	1341 ### example, OS X and Windows).
919b2f6573ee [project @ 2002-10-25 20:36:14 by jwe] jwe parents: 4126 diff changeset	1342
11216 5036b0ff9597 configure.ac: Properly m4 quote AS_HELP_STRING. Rik <octave@nomad.inbox5.com> parents: 11214 diff changeset	1343 AC_ARG_ENABLE([dl],
5036b0ff9597 configure.ac: Properly m4 quote AS_HELP_STRING. Rik <octave@nomad.inbox5.com> parents: 11214 diff changeset	1344 [AS_HELP_STRING([--enable-dl],
13010 edc5ec6e949b maint: allow --enable-static --disable-dl to work again John W. Eaton <jwe@octave.org> parents: 12772 diff changeset	1345 [allow loading of dynamically linked modules (not all systems)])], [
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1346 case "${enableval}" in
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1347 yes) ENABLE_DYNAMIC_LINKING=true ;;
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1348 no) ENABLE_DYNAMIC_LINKING=false ;;
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1349 *) AC_MSG_ERROR([bad value ${enableval} for --enable-dl]) ;;
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1350 esac], [ENABLE_DYNAMIC_LINKING=true])
4128 919b2f6573ee [project @ 2002-10-25 20:36:14 by jwe] jwe parents: 4126 diff changeset	1351
3034 ad0e94b6784c [project @ 1997-06-05 21:25:53 by jwe] jwe parents: 3029 diff changeset	1352 if $STATIC_LIBS \|\| $SHARED_LIBS; then
ad0e94b6784c [project @ 1997-06-05 21:25:53 by jwe] jwe parents: 3029 diff changeset	1353 true
ad0e94b6784c [project @ 1997-06-05 21:25:53 by jwe] jwe parents: 3029 diff changeset	1354 else
ad0e94b6784c [project @ 1997-06-05 21:25:53 by jwe] jwe parents: 3029 diff changeset	1355 AC_MSG_ERROR([You can't disable building static AND shared libraries!])
ad0e94b6784c [project @ 1997-06-05 21:25:53 by jwe] jwe parents: 3029 diff changeset	1356 fi
ad0e94b6784c [project @ 1997-06-05 21:25:53 by jwe] jwe parents: 3029 diff changeset	1357
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1358 CPICFLAG=-fPIC
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1359 CXXPICFLAG=-fPIC
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1360 FPICFLAG=-fPIC
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1361 SHLEXT=so
4190 bc0edad7dda7 [project @ 2002-11-19 23:14:51 by jwe] jwe parents: 4189 diff changeset	1362 SHLLIB='$(SHLEXT)'
4102 cbac6756967e [project @ 2002-10-14 20:16:44 by jwe] jwe parents: 4101 diff changeset	1363 SHLBIN=
4138 b38835ea3c6e [project @ 2002-10-31 16:18:51 by jwe] jwe parents: 4128 diff changeset	1364 SHLEXT_VER='$(SHLEXT).$(version)'
b38835ea3c6e [project @ 2002-10-31 16:18:51 by jwe] jwe parents: 4128 diff changeset	1365 SHLLIB_VER='$(SHLLIB).$(version)'
b38835ea3c6e [project @ 2002-10-31 16:18:51 by jwe] jwe parents: 4128 diff changeset	1366 SHLBIN_VER='$(SHLBIN).$(version)'
4126 b10790694d48 [project @ 2002-10-25 20:05:23 by jwe] jwe parents: 4112 diff changeset	1367 SHLLINKEXT=
6051 583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1368 LIBPRE=lib
9186 49a0c58a7dcf Added SHLPRE for SHLEXT instead of SHLLIBPRE marco_atzeri@yahoo.it parents: 9178 diff changeset	1369 SHLPRE=lib
9189 8a348e4be8bb repair damage done when applying changeset 49a0c58a7dcf John W. Eaton <jwe@octave.org> parents: 9187 diff changeset	1370 SHLLIBPRE=lib
8618 f8b3ece45bda use separate prefix for shllib and shlbin files John W. Eaton <jwe@octave.org> parents: 8607 diff changeset	1371 SHLBINPRE=lib
4323 0990c9b77109 [project @ 2003-02-14 07:36:26 by jwe] jwe parents: 4314 diff changeset	1372 SH_LD='$(CXX)'
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1373 SH_LDFLAGS=-shared
4759 364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1374 DL_LD='$(SH_LD)'
364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1375 DL_LDFLAGS='$(SH_LDFLAGS)'
364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1376 MKOCTFILE_DL_LDFLAGS='$(DL_LDFLAGS)'
3036 b8c5ded2751f [project @ 1997-06-05 21:44:19 by jwe] jwe parents: 3034 diff changeset	1377 SONAME_FLAGS=
4199 35ec3b95a3ca [project @ 2002-11-21 20:47:49 by jwe] jwe parents: 4196 diff changeset	1378 NO_OCT_FILE_STRIP=false
4323 0990c9b77109 [project @ 2003-02-14 07:36:26 by jwe] jwe parents: 4314 diff changeset	1379 TEMPLATE_AR='$(AR)'
3775 13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1380 TEMPLATE_ARFLAGS="$ARFLAGS"
6137 4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1381 CRUFT_DLL_DEFS=
4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1382 OCTAVE_DLL_DEFS=
4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1383 OCTINTERP_DLL_DEFS=
7825 13871b7de124 Import sources for OpenGL-based renderer. Michael Goffioul <michael.goffioul@gmail.com> parents: 7789 diff changeset	1384 OCTGRAPHICS_DLL_DEFS=
4104 fef735180134 [project @ 2002-10-15 20:28:20 by jwe] jwe parents: 4103 diff changeset	1385 library_path_var=LD_LIBRARY_PATH
9613 16907d1153d1 attempt to fix LD_PRELOAD for Cygwin John W. Eaton <jwe@octave.org> parents: 9610 diff changeset	1386 ldpreloadsep=" "
10986 20bb05b9fb3f makefile rules for compiled auxiliary programs John W. Eaton <jwe@octave.org> parents: 10951 diff changeset	1387 BUILD_COMPILED_AUX_PROGRAMS=false
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1388 case "$canonical_host_type" in
6668 69197bd681f6 [project @ 2007-05-29 07:57:19 by jwe] jwe parents: 6585 diff changeset	1389 --386bsd* \| --netbsd*)
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1390 SH_LD=ld
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1391 SH_LDFLAGS=-Bshareable
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1392 ;;
6668 69197bd681f6 [project @ 2007-05-29 07:57:19 by jwe] jwe parents: 6585 diff changeset	1393 --openbsd*)
69197bd681f6 [project @ 2007-05-29 07:57:19 by jwe] jwe parents: 6585 diff changeset	1394 SH_LDFLAGS='-shared -fPIC'
69197bd681f6 [project @ 2007-05-29 07:57:19 by jwe] jwe parents: 6585 diff changeset	1395 ;;
4323 0990c9b77109 [project @ 2003-02-14 07:36:26 by jwe] jwe parents: 4314 diff changeset	1396 --freebsd*)
5508 7865515fc6c2 [project @ 2005-10-26 15:24:07 by jwe] jwe parents: 5506 diff changeset	1397 SH_LDFLAGS="-shared -Wl,-x"
4323 0990c9b77109 [project @ 2003-02-14 07:36:26 by jwe] jwe parents: 4314 diff changeset	1398 ;;
3127 d6ebd123170a [project @ 1998-01-16 05:59:35 by jwe] jwe parents: 3126 diff changeset	1399 alpha-dec-osf)
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1400 CPICFLAG=
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1401 CXXPICFLAG=
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1402 FPICFLAG=
4283 07c990a9edf5 [project @ 2003-01-04 05:24:55 by jwe] jwe parents: 4278 diff changeset	1403 SH_LDFLAGS="-shared -Wl,-expect_unresolved -Wl,'*'"
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1404 ;;
3956 8a5596d6f7c4 [project @ 2002-05-24 05:29:57 by jwe] jwe parents: 3923 diff changeset	1405 --darwin*)
10004 e517da95bf98 Eliminate TOPDIR variable in favor of built-in automake variables Rik <rdrider0-list@yahoo.com> parents: 10003 diff changeset	1406 DL_LDFLAGS='-bundle -bundle_loader $(top_builddir)/src/octave $(LDFLAGS)'
6682 1e440ccda1ca [project @ 2007-06-01 19:34:56 by jwe] jwe parents: 6668 diff changeset	1407 MKOCTFILE_DL_LDFLAGS='-bundle -bundle_loader $$BINDIR/octave-$$OCTAVE_VERSION$$EXEEXT'
4759 364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1408 SH_LDFLAGS='-dynamiclib -single_module $(LDFLAGS)'
7266 b42f8f3527a5 [project @ 2007-12-06 22:05:23 by jwe] jwe parents: 7253 diff changeset	1409 case "$canonical_host_type" in
b42f8f3527a5 [project @ 2007-12-06 22:05:23 by jwe] jwe parents: 7253 diff changeset	1410 powerpc-*)
b42f8f3527a5 [project @ 2007-12-06 22:05:23 by jwe] jwe parents: 7253 diff changeset	1411 CXXPICFLAG=
b42f8f3527a5 [project @ 2007-12-06 22:05:23 by jwe] jwe parents: 7253 diff changeset	1412 CPICFLAG=
b42f8f3527a5 [project @ 2007-12-06 22:05:23 by jwe] jwe parents: 7253 diff changeset	1413 FPICFLAG=
b42f8f3527a5 [project @ 2007-12-06 22:05:23 by jwe] jwe parents: 7253 diff changeset	1414 ;;
b42f8f3527a5 [project @ 2007-12-06 22:05:23 by jwe] jwe parents: 7253 diff changeset	1415 esac
4759 364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1416 SHLEXT=dylib
364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1417 SHLLIB='$(SHLEXT)'
364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1418 SHLEXT_VER='$(version).$(SHLEXT)'
364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1419 SHLLIB_VER='$(version).$(SHLLIB)'
4199 35ec3b95a3ca [project @ 2002-11-21 20:47:49 by jwe] jwe parents: 4196 diff changeset	1420 NO_OCT_FILE_STRIP=true
4786 fc316bde0053 [project @ 2004-02-18 12:52:20 by jwe] jwe parents: 4773 diff changeset	1421 SONAME_FLAGS='-install_name $(octlibdir)/$@'
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	1422 library_path_var=DYLD_LIBRARY_PATH
3956 8a5596d6f7c4 [project @ 2002-05-24 05:29:57 by jwe] jwe parents: 3923 diff changeset	1423 ;;
8675 43c6012bd4c2 configure.in: separate cases for cygwin and mingw Benjamin Lindner <lindnerben@gmx.net> parents: 8659 diff changeset	1424 --cygwin*)
9054 0735e427c6c0 configure fixes for cygwin Marco Atzeri <marco_atzeri@yahoo.it> parents: 9049 diff changeset	1425 CPICFLAG=
0735e427c6c0 configure fixes for cygwin Marco Atzeri <marco_atzeri@yahoo.it> parents: 9049 diff changeset	1426 CXXPICFLAG=
0735e427c6c0 configure fixes for cygwin Marco Atzeri <marco_atzeri@yahoo.it> parents: 9049 diff changeset	1427 FPICFLAG=
0735e427c6c0 configure fixes for cygwin Marco Atzeri <marco_atzeri@yahoo.it> parents: 9049 diff changeset	1428 LIBPRE=lib
9186 49a0c58a7dcf Added SHLPRE for SHLEXT instead of SHLLIBPRE marco_atzeri@yahoo.it parents: 9178 diff changeset	1429 SHLPRE=cyg
9241 60bbc66bb0e2 Correct my previous mistake for cygwin SHLBIN and SHLBINPRE Marco Atzeri <marco_atzeri@yahoo.it> parents: 9231 diff changeset	1430 SHLBINPRE=cyg
8644 fac8c78b4fb9 configure.in: fix shared library definitions for Cygwin and MinGW Marco Atzeri <marco_atzeri@yahoo.it> parents: 8641 diff changeset	1431 SHLEXT=dll
fac8c78b4fb9 configure.in: fix shared library definitions for Cygwin and MinGW Marco Atzeri <marco_atzeri@yahoo.it> parents: 8641 diff changeset	1432 SHLLIB=dll.a
9241 60bbc66bb0e2 Correct my previous mistake for cygwin SHLBIN and SHLBINPRE Marco Atzeri <marco_atzeri@yahoo.it> parents: 9231 diff changeset	1433 SHLBIN=dll
5451 ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	1434 DL_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc"
5414 98173cfac509 [project @ 2005-07-14 18:54:43 by jwe] jwe parents: 5389 diff changeset	1435 SH_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-auto-image-base"
9241 60bbc66bb0e2 Correct my previous mistake for cygwin SHLBIN and SHLBINPRE Marco Atzeri <marco_atzeri@yahoo.it> parents: 9231 diff changeset	1436 SONAME_FLAGS='-Wl,--out-implib=$(patsubst $(SHLPRE)%,$(LIBPRE)%,$@).a'
9613 16907d1153d1 attempt to fix LD_PRELOAD for Cygwin John W. Eaton <jwe@octave.org> parents: 9610 diff changeset	1437 ldpreloadsep=":"
4102 cbac6756967e [project @ 2002-10-14 20:16:44 by jwe] jwe parents: 4101 diff changeset	1438 ;;
8675 43c6012bd4c2 configure.in: separate cases for cygwin and mingw Benjamin Lindner <lindnerben@gmx.net> parents: 8659 diff changeset	1439 --mingw*)
10986 20bb05b9fb3f makefile rules for compiled auxiliary programs John W. Eaton <jwe@octave.org> parents: 10951 diff changeset	1440 BUILD_COMPILED_AUX_PROGRAMS=true
10123 8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1441 if test "$have_msvc" = "yes"; then
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1442 DL_LDFLAGS="-shared"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1443 CPICFLAG=
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1444 CXXPICFLAG=
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1445 FPICFLAG=
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1446 SHLEXT=dll
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1447 SHLLIB=lib
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1448 SHLBIN=dll
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1449 LIBPRE=
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1450 SHLPRE=
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1451 SHLLIBPRE=
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1452 SHLBINPRE=
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1453 SH_LDFLAGS="-shared"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1454 if test -n "`echo $CFLAGS \| grep -e '-g'`" -o -n "`echo $CXXFLAGS \| grep -e '-g'`"; then
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1455 DL_LDFLAGS="$DL_LDFLAGS -g"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1456 SH_LDFLAGS="$SH_LDFLAGS -g"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1457 fi
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1458 NO_OCT_FILE_STRIP=true
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1459 library_path_var=PATH
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1460 NO_OCT_FILE_STRIP=true
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1461 ## Extra compilation flags.
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1462 CRUFT_DLL_DEFS="-DCRUFT_DLL"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1463 OCTAVE_DLL_DEFS="-DOCTAVE_DLL"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1464 OCTINTERP_DLL_DEFS="-DOCTINTERP_DLL"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1465 OCTGRAPHICS_DLL_DEFS="-DOCTGRAPHICS_DLL"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1466 else
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1467 CPICFLAG=
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1468 CXXPICFLAG=
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1469 FPICFLAG=
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1470 SHLEXT=dll
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1471 SHLLIB=dll.a
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1472 SHLBIN=dll
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1473 DL_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1474 SH_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-auto-image-base"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1475 SONAME_FLAGS='-Wl,--out-implib=$@.a'
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1476 library_path_var=PATH
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1477 fi
8675 43c6012bd4c2 configure.in: separate cases for cygwin and mingw Benjamin Lindner <lindnerben@gmx.net> parents: 8659 diff changeset	1478 ;;
8618 f8b3ece45bda use separate prefix for shllib and shlbin files John W. Eaton <jwe@octave.org> parents: 8607 diff changeset	1479
6089 9f9313969599 [project @ 2006-10-25 21:00:07 by jwe] jwe parents: 6087 diff changeset	1480 --msdosmsvc)
10986 20bb05b9fb3f makefile rules for compiled auxiliary programs John W. Eaton <jwe@octave.org> parents: 10951 diff changeset	1481 BUILD_COMPILED_AUX_PROGRAMS=true
6794 5e4ae36ffdb2 [project @ 2007-07-24 22:53:53 by jwe] jwe parents: 6719 diff changeset	1482 DL_LDFLAGS="-shared"
6051 583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1483 CPICFLAG=
583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1484 CXXPICFLAG=
583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1485 FPICFLAG=
583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1486 SHLEXT=dll
583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1487 SHLLIB=lib
583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1488 SHLBIN=dll
583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1489 LIBPRE=
9186 49a0c58a7dcf Added SHLPRE for SHLEXT instead of SHLLIBPRE marco_atzeri@yahoo.it parents: 9178 diff changeset	1490 SHLPRE=
9189 8a348e4be8bb repair damage done when applying changeset 49a0c58a7dcf John W. Eaton <jwe@octave.org> parents: 9187 diff changeset	1491 SHLLIBPRE=
8618 f8b3ece45bda use separate prefix for shllib and shlbin files John W. Eaton <jwe@octave.org> parents: 8607 diff changeset	1492 SHLBINPRE=
6794 5e4ae36ffdb2 [project @ 2007-07-24 22:53:53 by jwe] jwe parents: 6719 diff changeset	1493 SH_LDFLAGS="-shared"
10123 8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1494 if test -n "`echo $CFLAGS \| grep -e '-g'`" -o -n "`echo $CXXFLAGS \| grep -e '-g'`"; then
6794 5e4ae36ffdb2 [project @ 2007-07-24 22:53:53 by jwe] jwe parents: 6719 diff changeset	1495 DL_LDFLAGS="$DL_LDFLAGS -g"
5e4ae36ffdb2 [project @ 2007-07-24 22:53:53 by jwe] jwe parents: 6719 diff changeset	1496 SH_LDFLAGS="$SH_LDFLAGS -g"
5e4ae36ffdb2 [project @ 2007-07-24 22:53:53 by jwe] jwe parents: 6719 diff changeset	1497 fi
6255 c97a1cdea9e7 [project @ 2007-01-29 21:15:28 by jwe] jwe parents: 6232 diff changeset	1498 NO_OCT_FILE_STRIP=true
6100 8137e2bbd1dd [project @ 2006-10-26 16:01:45 by jwe] jwe parents: 6098 diff changeset	1499 library_path_var=PATH
6718 509469a21cde [project @ 2007-06-13 21:16:59 by jwe] jwe parents: 6704 diff changeset	1500 NO_OCT_FILE_STRIP=true
6087 700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	1501 ## Extra compilation flags.
6137 4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1502 CRUFT_DLL_DEFS="-DCRUFT_DLL"
4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1503 OCTAVE_DLL_DEFS="-DOCTAVE_DLL"
4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1504 OCTINTERP_DLL_DEFS="-DOCTINTERP_DLL"
7825 13871b7de124 Import sources for OpenGL-based renderer. Michael Goffioul <michael.goffioul@gmail.com> parents: 7789 diff changeset	1505 OCTGRAPHICS_DLL_DEFS="-DOCTGRAPHICS_DLL"
6051 583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1506 ;;
3740 0228f57f88c3 [project @ 2000-11-28 02:51:22 by jwe] jwe parents: 3729 diff changeset	1507 --linux* \| --gnu*)
4906 6754342ef7ad [project @ 2004-06-23 11:11:50 by jwe] jwe parents: 4877 diff changeset	1508 MKOCTFILE_DL_LDFLAGS="-shared -Wl,-Bsymbolic"
4283 07c990a9edf5 [project @ 2003-01-04 05:24:55 by jwe] jwe parents: 4278 diff changeset	1509 SONAME_FLAGS='-Wl,-soname -Wl,$@'
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1510 ;;
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1511 i[[3456]]86--sco3.2v5)
4283 07c990a9edf5 [project @ 2003-01-04 05:24:55 by jwe] jwe parents: 4278 diff changeset	1512 SONAME_FLAGS='-Wl,-h -Wl,$@'
3160 4696773a14b1 [project @ 1998-03-02 06:18:12 by jwe] jwe parents: 3157 diff changeset	1513 SH_LDFLAGS=-G
4696773a14b1 [project @ 1998-03-02 06:18:12 by jwe] jwe parents: 3157 diff changeset	1514 ;;
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1515 rs6000-ibm-aix* \| powerpc-ibm-aix*)
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1516 CPICFLAG=
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1517 CXXPICFLAG=
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1518 FPICFLAG=
9172 cd68431b395a configure.in: shared library fixes for AIX and HPUX Peter O'Gorman <pogma@thewrittenword.com> parents: 9171 diff changeset	1519 library_path_var=LIBPATH
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1520 ;;
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1521 hppa-hp-hpux)
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1522 if test "$ac_cv_f77_compiler_gnu" = yes; then
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1523 FPICFLAG=-fPIC
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1524 else
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1525 FPICFLAG=+Z
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1526 fi
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1527 SHLEXT=sl
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1528 SH_LDFLAGS="-shared -fPIC"
9172 cd68431b395a configure.in: shared library fixes for AIX and HPUX Peter O'Gorman <pogma@thewrittenword.com> parents: 9171 diff changeset	1529 library_path_var=SHLIB_PATH
cd68431b395a configure.in: shared library fixes for AIX and HPUX Peter O'Gorman <pogma@thewrittenword.com> parents: 9171 diff changeset	1530 ;;
cd68431b395a configure.in: shared library fixes for AIX and HPUX Peter O'Gorman <pogma@thewrittenword.com> parents: 9171 diff changeset	1531 ia64-hp-hpux)
cd68431b395a configure.in: shared library fixes for AIX and HPUX Peter O'Gorman <pogma@thewrittenword.com> parents: 9171 diff changeset	1532 if test "$ac_cv_f77_compiler_gnu" = yes; then
cd68431b395a configure.in: shared library fixes for AIX and HPUX Peter O'Gorman <pogma@thewrittenword.com> parents: 9171 diff changeset	1533 FPICFLAG=-fPIC
cd68431b395a configure.in: shared library fixes for AIX and HPUX Peter O'Gorman <pogma@thewrittenword.com> parents: 9171 diff changeset	1534 else
cd68431b395a configure.in: shared library fixes for AIX and HPUX Peter O'Gorman <pogma@thewrittenword.com> parents: 9171 diff changeset	1535 FPICFLAG=+Z
cd68431b395a configure.in: shared library fixes for AIX and HPUX Peter O'Gorman <pogma@thewrittenword.com> parents: 9171 diff changeset	1536 fi
cd68431b395a configure.in: shared library fixes for AIX and HPUX Peter O'Gorman <pogma@thewrittenword.com> parents: 9171 diff changeset	1537 SH_LDFLAGS="-shared -fPIC"
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1538 ;;
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1539 -sgi-)
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1540 CPICFLAG=
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1541 CXXPICFLAG=
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1542 FPICFLAG=
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1543 ;;
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1544 sparc-sun-sunos4*)
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1545 if test "$ac_cv_f77_compiler_gnu" = yes; then
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1546 FPICFLAG=-fPIC
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1547 else
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1548 FPICFLAG=-PIC
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1549 fi
3059 f2a34a28d9c5 [project @ 1997-06-20 20:25:29 by jwe] jwe parents: 3043 diff changeset	1550 SH_LD=ld
f2a34a28d9c5 [project @ 1997-06-20 20:25:29 by jwe] jwe parents: 3043 diff changeset	1551 SH_LDFLAGS="-assert nodefinitions"
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1552 ;;
3606 89f958b5358f [project @ 2000-03-08 09:30:05 by jwe] jwe parents: 3597 diff changeset	1553 sparc-sun-solaris2* \| i386-pc-solaris2*)
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1554 if test "$ac_cv_f77_compiler_gnu" = yes; then
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1555 FPICFLAG=-fPIC
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1556 else
3775 13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1557 FPICFLAG=-KPIC
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1558 fi
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1559 if test "$GCC" = yes; then
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1560 CPICFLAG=-fPIC
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1561 else
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1562 CPICFLAG=-KPIC
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1563 fi
3775 13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1564 if test "$GXX" = yes; then
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1565 CXXPICFLAG=-fPIC
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1566 SH_LDFLAGS=-shared
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1567 else
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1568 CXXPICFLAG=-KPIC
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1569 SH_LDFLAGS=-G
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1570 fi
6087 700e121edb94 [project @ 2006-10-25 19:03:12 by jwe] jwe parents: 6061 diff changeset	1571 ## Template closures in archive libraries need a different mechanism.
3820 f0ab8a324da7 [project @ 2001-04-24 16:06:59 by jwe] jwe parents: 3805 diff changeset	1572 if test "$GXX" = yes; then
3775 13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1573 true
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1574 else
4323 0990c9b77109 [project @ 2003-02-14 07:36:26 by jwe] jwe parents: 4314 diff changeset	1575 TEMPLATE_AR='$(CXX)'
3775 13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1576 TEMPLATE_ARFLAGS="-xar -o"
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1577 fi
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1578 ;;
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1579 esac
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1580
10986 20bb05b9fb3f makefile rules for compiled auxiliary programs John W. Eaton <jwe@octave.org> parents: 10951 diff changeset	1581 AM_CONDITIONAL([AMCOND_BUILD_COMPILED_AUX_PROGRAMS],
20bb05b9fb3f makefile rules for compiled auxiliary programs John W. Eaton <jwe@octave.org> parents: 10951 diff changeset	1582 [test x$BUILD_COMPILED_AUX_PROGRAMS = xtrue])
20bb05b9fb3f makefile rules for compiled auxiliary programs John W. Eaton <jwe@octave.org> parents: 10951 diff changeset	1583
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1584 AC_MSG_NOTICE([defining FPICFLAG to be $FPICFLAG])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1585 AC_MSG_NOTICE([defining CPICFLAG to be $CPICFLAG])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1586 AC_MSG_NOTICE([defining CXXPICFLAG to be $CXXPICFLAG])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1587 AC_MSG_NOTICE([defining SHLEXT to be $SHLEXT])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1588 AC_MSG_NOTICE([defining SHLLIB to be $SHLLIB])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1589 AC_MSG_NOTICE([defining SHLBIN to be $SHLBIN])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1590 AC_MSG_NOTICE([defining SHLEXT_VER to be $SHLEXT_VER])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1591 AC_MSG_NOTICE([defining SHLLIB_VER to be $SHLLIB_VER])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1592 AC_MSG_NOTICE([defining SHLBIN_VER to be $SHLBIN_VER])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1593 AC_MSG_NOTICE([defining SHLLINKEXT to be $SHLLINKEXT])
6051 583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1594 AC_MSG_NOTICE([defining LIBPRE to be $LIBPRE])
9186 49a0c58a7dcf Added SHLPRE for SHLEXT instead of SHLLIBPRE marco_atzeri@yahoo.it parents: 9178 diff changeset	1595 AC_MSG_NOTICE([defining SHLPRE to be $SHLPRE])
9189 8a348e4be8bb repair damage done when applying changeset 49a0c58a7dcf John W. Eaton <jwe@octave.org> parents: 9187 diff changeset	1596 AC_MSG_NOTICE([defining SHLLIBPRE to be $SHLLIBPRE])
8618 f8b3ece45bda use separate prefix for shllib and shlbin files John W. Eaton <jwe@octave.org> parents: 8607 diff changeset	1597 AC_MSG_NOTICE([defining SHLBINPRE to be $SHLBINPRE])
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1598 AC_MSG_NOTICE([defining SH_LD to be $SH_LD])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1599 AC_MSG_NOTICE([defining SH_LDFLAGS to be $SH_LDFLAGS])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1600 AC_MSG_NOTICE([defining DL_LD to be $DL_LD])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1601 AC_MSG_NOTICE([defining DL_LDFLAGS to be $DL_LDFLAGS])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1602 AC_MSG_NOTICE([defining MKOCTFILE_DL_LDFLAGS to be $MKOCTFILE_DL_LDFLAGS])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1603 AC_MSG_NOTICE([defining SONAME_FLAGS to be $SONAME_FLAGS])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1604 AC_MSG_NOTICE([defining NO_OCT_FILE_STRIP to be $NO_OCT_FILE_STRIP])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1605 AC_MSG_NOTICE([defining TEMPLATE_AR to be $TEMPLATE_AR])
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1606 AC_MSG_NOTICE([defining TEMPLATE_ARFLAGS to be $TEMPLATE_ARFLAGS])
6137 4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1607 AC_MSG_NOTICE([defining CRUFT_DLL_DEFS to be $CRUFT_DLL_DEFS])
4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1608 AC_MSG_NOTICE([defining OCTAVE_DLL_DEFS to be $OCTAVE_DLL_DEFS])
4fb3f3e3d6bb [project @ 2006-11-03 18:19:10 by jwe] jwe parents: 6133 diff changeset	1609 AC_MSG_NOTICE([defining OCTINTERP_DLL_DEFS to be $OCTINTERP_DLL_DEFS])
7825 13871b7de124 Import sources for OpenGL-based renderer. Michael Goffioul <michael.goffioul@gmail.com> parents: 7789 diff changeset	1610 AC_MSG_NOTICE([defining OCTGRAPHICS_DLL_DEFS to be $OCTGRAPHICS_DLL_DEFS])
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	1611 AC_MSG_NOTICE([defining library_path_var to be $library_path_var])
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1612 AC_SUBST(FPICFLAG)
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1613 AC_SUBST(CPICFLAG)
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1614 AC_SUBST(CXXPICFLAG)
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1615 AC_SUBST(SHLEXT)
4102 cbac6756967e [project @ 2002-10-14 20:16:44 by jwe] jwe parents: 4101 diff changeset	1616 AC_SUBST(SHLLIB)
cbac6756967e [project @ 2002-10-14 20:16:44 by jwe] jwe parents: 4101 diff changeset	1617 AC_SUBST(SHLBIN)
4126 b10790694d48 [project @ 2002-10-25 20:05:23 by jwe] jwe parents: 4112 diff changeset	1618 AC_SUBST(SHLEXT_VER)
b10790694d48 [project @ 2002-10-25 20:05:23 by jwe] jwe parents: 4112 diff changeset	1619 AC_SUBST(SHLLIB_VER)
b10790694d48 [project @ 2002-10-25 20:05:23 by jwe] jwe parents: 4112 diff changeset	1620 AC_SUBST(SHLBIN_VER)
b10790694d48 [project @ 2002-10-25 20:05:23 by jwe] jwe parents: 4112 diff changeset	1621 AC_SUBST(SHLLINKEXT)
6051 583c98eeeae2 [project @ 2006-10-13 18:11:26 by jwe] jwe parents: 6049 diff changeset	1622 AC_SUBST(LIBPRE)
9186 49a0c58a7dcf Added SHLPRE for SHLEXT instead of SHLLIBPRE marco_atzeri@yahoo.it parents: 9178 diff changeset	1623 AC_SUBST(SHLPRE)
9189 8a348e4be8bb repair damage done when applying changeset 49a0c58a7dcf John W. Eaton <jwe@octave.org> parents: 9187 diff changeset	1624 AC_SUBST(SHLLIBPRE)
8618 f8b3ece45bda use separate prefix for shllib and shlbin files John W. Eaton <jwe@octave.org> parents: 8607 diff changeset	1625 AC_SUBST(SHLBINPRE)
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1626 AC_SUBST(SH_LD)
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1627 AC_SUBST(SH_LDFLAGS)
4759 364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1628 AC_SUBST(DL_LD)
364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1629 AC_SUBST(DL_LDFLAGS)
364bbf35dbfa [project @ 2004-02-15 00:08:06 by jwe] jwe parents: 4726 diff changeset	1630 AC_SUBST(MKOCTFILE_DL_LDFLAGS)
3036 b8c5ded2751f [project @ 1997-06-05 21:44:19 by jwe] jwe parents: 3034 diff changeset	1631 AC_SUBST(SONAME_FLAGS)
4199 35ec3b95a3ca [project @ 2002-11-21 20:47:49 by jwe] jwe parents: 4196 diff changeset	1632 AC_SUBST(NO_OCT_FILE_STRIP)
3775 13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1633 AC_SUBST(TEMPLATE_AR)
13905c3a24af [project @ 2001-02-06 01:56:59 by jwe] jwe parents: 3769 diff changeset	1634 AC_SUBST(TEMPLATE_ARFLAGS)
6141 f6c2d9276572 [project @ 2006-11-06 17:52:51 by jwe] jwe parents: 6137 diff changeset	1635 AC_SUBST(CRUFT_DLL_DEFS)
f6c2d9276572 [project @ 2006-11-06 17:52:51 by jwe] jwe parents: 6137 diff changeset	1636 AC_SUBST(OCTAVE_DLL_DEFS)
f6c2d9276572 [project @ 2006-11-06 17:52:51 by jwe] jwe parents: 6137 diff changeset	1637 AC_SUBST(OCTINTERP_DLL_DEFS)
7825 13871b7de124 Import sources for OpenGL-based renderer. Michael Goffioul <michael.goffioul@gmail.com> parents: 7789 diff changeset	1638 AC_SUBST(OCTGRAPHICS_DLL_DEFS)
4104 fef735180134 [project @ 2002-10-15 20:28:20 by jwe] jwe parents: 4103 diff changeset	1639 AC_SUBST(library_path_var)
9613 16907d1153d1 attempt to fix LD_PRELOAD for Cygwin John W. Eaton <jwe@octave.org> parents: 9610 diff changeset	1640 AC_SUBST(ldpreloadsep)
4102 cbac6756967e [project @ 2002-10-14 20:16:44 by jwe] jwe parents: 4101 diff changeset	1641
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1642 ### special checks for odd OS specific things.
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1643
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1644 AC_CHECK_FUNCS(getpwnam, [], [AC_CHECK_LIB(sun, getpwnam)])
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1645
4388 a3020cb1fe0f [project @ 2003-04-24 22:22:59 by jwe] jwe parents: 4382 diff changeset	1646 case "$canonical_host_type" in
10123 8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1647 --mingw*)
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1648 if test "$have_msvc" = "yes"; then
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1649 AC_CHECK_LIB(dirent, opendir)
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1650 LIBS="$LIBS -ladvapi32 -lgdi32 -lws2_32 -luser32 -lkernel32"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1651 else
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1652 LIBS="$LIBS -lgdi32 -lws2_32 -luser32 -lkernel32"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1653 fi
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1654 LIBS="$LIBS -lgdi32 -lws2_32 -luser32 -lkernel32"
6091 96a11041f52b [project @ 2006-10-25 21:25:04 by jwe] jwe parents: 6090 diff changeset	1655 ;;
10123 8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1656 --msdosmsvc*)
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1657 AC_CHECK_LIB(dirent, opendir)
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1658 LIBS="$LIBS -ladvapi32 -lgdi32 -lws2_32 -luser32 -lkernel32"
8590f3c51868 Fix a few MSVC-related problems and partially re-enable MSVC compilation. Michael Goffioul <michael.goffioul@gmail.com> parents: 10092 diff changeset	1659 ;;
4388 a3020cb1fe0f [project @ 2003-04-24 22:22:59 by jwe] jwe parents: 4382 diff changeset	1660 esac
13024 f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1661
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1662 AC_ARG_ENABLE([no-undefined],
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1663 [AS_HELP_STRING([--enable-no-undefined],
14059 6c72c3bda888 doc: Fix typo in --enable-no-undefined help string Rik <octave@nomad.inbox5.com> parents: 14043 diff changeset	1664 [pass -no-undefined to libtool when linking Octave and its shared libraries (on by default)])],
13024 f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1665 [case "${enableval}" in
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1666 yes) NO_UNDEFINED_LDFLAG="-no-undefined" ;;
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1667 no) NO_UNDEFINED_LDFLAG="" ;;
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1668 *) AC_MSG_ERROR([bad value ${enableval} for --enable-link-all-depenencies]) ;;
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1669 esac], [NO_UNDEFINED_LDFLAG="-no-undefined"])
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1670 AC_SUBST(NO_UNDEFINED_LDFLAG)
4388 a3020cb1fe0f [project @ 2003-04-24 22:22:59 by jwe] jwe parents: 4382 diff changeset	1671
13024 f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1672 AC_ARG_ENABLE([link-all-dependencies],
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1673 [AS_HELP_STRING([--enable-link-all-dependencies],
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1674 [link Octave and its shared libraries with all dependencies, not just those immediately referenced (should not be needed on most systems)])],
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1675 [case "${enableval}" in
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1676 yes) link_all_deps=true ;;
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1677 no) link_all_deps=false ;;
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1678 *) AC_MSG_ERROR([bad value ${enableval} for --enable-link-all-depenencies]) ;;
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1679 esac], [link_all_deps=false])
f3c53fea9fb5 maint: more linking tweaks John W. Eaton <jwe@octave.org> parents: 13016 diff changeset	1680 AM_CONDITIONAL([AMCOND_LINK_ALL_DEPS], [test x$link_all_deps = xtrue])
4388 a3020cb1fe0f [project @ 2003-04-24 22:22:59 by jwe] jwe parents: 4382 diff changeset	1681
4353 ea4b8c35ac9d [project @ 2003-02-21 21:04:41 by jwe] jwe parents: 4352 diff changeset	1682 ### Type stuff.
ea4b8c35ac9d [project @ 2003-02-21 21:04:41 by jwe] jwe parents: 4352 diff changeset	1683
ea4b8c35ac9d [project @ 2003-02-21 21:04:41 by jwe] jwe parents: 4352 diff changeset	1684 AC_TYPE_MODE_T
ea4b8c35ac9d [project @ 2003-02-21 21:04:41 by jwe] jwe parents: 4352 diff changeset	1685 AC_TYPE_OFF_T
ea4b8c35ac9d [project @ 2003-02-21 21:04:41 by jwe] jwe parents: 4352 diff changeset	1686 AC_TYPE_PID_T
ea4b8c35ac9d [project @ 2003-02-21 21:04:41 by jwe] jwe parents: 4352 diff changeset	1687 AC_TYPE_SIZE_T
ea4b8c35ac9d [project @ 2003-02-21 21:04:41 by jwe] jwe parents: 4352 diff changeset	1688 AC_TYPE_UID_T
10077 6ece454060b3 gnulib guarantees nlink_t John W. Eaton <jwe@octave.org> parents: 10073 diff changeset	1689 AC_CHECK_TYPES([dev_t, ino_t])
4353 ea4b8c35ac9d [project @ 2003-02-21 21:04:41 by jwe] jwe parents: 4352 diff changeset	1690 AC_CHECK_TYPES([long long int, unsigned long long int])
ea4b8c35ac9d [project @ 2003-02-21 21:04:41 by jwe] jwe parents: 4352 diff changeset	1691
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1692 ### How big are ints and how are they oriented? These could probably
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1693 ### be eliminated in favor of run-time checks.
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1694
3888 70ebd3d672a1 [project @ 2002-04-04 01:05:53 by jwe] jwe parents: 3887 diff changeset	1695 AC_CHECK_SIZEOF(short)
70ebd3d672a1 [project @ 2002-04-04 01:05:53 by jwe] jwe parents: 3887 diff changeset	1696 AC_CHECK_SIZEOF(int)
70ebd3d672a1 [project @ 2002-04-04 01:05:53 by jwe] jwe parents: 3887 diff changeset	1697 AC_CHECK_SIZEOF(long)
70ebd3d672a1 [project @ 2002-04-04 01:05:53 by jwe] jwe parents: 3887 diff changeset	1698 AC_CHECK_SIZEOF(long long)
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1699
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1700 ### Does the C compiler handle alloca() and const correctly?
d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1701
4602 59e180c8cb61 [project @ 2003-11-12 18:36:24 by jwe] jwe parents: 4587 diff changeset	1702 AC_FUNC_ALLOCA
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	1703
4360 1d7180ab9df1 [project @ 2003-02-24 02:57:24 by jwe] jwe parents: 4354 diff changeset	1704 ### See if we should use placement delete.
1d7180ab9df1 [project @ 2003-02-24 02:57:24 by jwe] jwe parents: 4354 diff changeset	1705
1d7180ab9df1 [project @ 2003-02-24 02:57:24 by jwe] jwe parents: 4354 diff changeset	1706 OCTAVE_PLACEMENT_DELETE
1d7180ab9df1 [project @ 2003-02-24 02:57:24 by jwe] jwe parents: 4354 diff changeset	1707
4366 ad851d04b396 [project @ 2003-03-05 09:49:18 by jwe] jwe parents: 4365 diff changeset	1708 ### See if we can auto allocate variable sized arrays.
ad851d04b396 [project @ 2003-03-05 09:49:18 by jwe] jwe parents: 4365 diff changeset	1709
ad851d04b396 [project @ 2003-03-05 09:49:18 by jwe] jwe parents: 4365 diff changeset	1710 OCTAVE_DYNAMIC_AUTO_ARRAYS
ad851d04b396 [project @ 2003-03-05 09:49:18 by jwe] jwe parents: 4365 diff changeset	1711
8169 66bc6f9b4f72 rewrite integer arithmetics and conversions Jaroslav Hajek <highegg@gmail.com> parents: 8019 diff changeset	1712 ### See if we can use fast integer arithmetics
66bc6f9b4f72 rewrite integer arithmetics and conversions Jaroslav Hajek <highegg@gmail.com> parents: 8019 diff changeset	1713
66bc6f9b4f72 rewrite integer arithmetics and conversions Jaroslav Hajek <highegg@gmail.com> parents: 8019 diff changeset	1714 OCTAVE_FAST_INT_OPS
66bc6f9b4f72 rewrite integer arithmetics and conversions Jaroslav Hajek <highegg@gmail.com> parents: 8019 diff changeset	1715
8185 69c5cce38c29 implement 64-bit arithmetics Jaroslav Hajek <highegg@gmail.com> parents: 8169 diff changeset	1716 ### Check for long double type (for 64-bit integers)
69c5cce38c29 implement 64-bit arithmetics Jaroslav Hajek <highegg@gmail.com> parents: 8169 diff changeset	1717
69c5cce38c29 implement 64-bit arithmetics Jaroslav Hajek <highegg@gmail.com> parents: 8169 diff changeset	1718 AC_CHECK_SIZEOF(long double)
69c5cce38c29 implement 64-bit arithmetics Jaroslav Hajek <highegg@gmail.com> parents: 8169 diff changeset	1719
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	1720 ### Checks for header files.
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	1721
832 3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	1722 AC_HEADER_DIRENT
1377 44f5d41ff757 [project @ 1995-09-12 00:07:58 by jwe] jwe parents: 1348 diff changeset	1723 AC_HEADER_SYS_WAIT
2097 19ba1a7dcfbb [project @ 1996-04-28 10:40:15 by jwe] jwe parents: 2064 diff changeset	1724
4051 b79da8779a0e [project @ 2002-08-17 19:38:32 by jwe] jwe parents: 3989 diff changeset	1725 ### C headers
b79da8779a0e [project @ 2002-08-17 19:38:32 by jwe] jwe parents: 3989 diff changeset	1726
11234 2718e1fdf82f IEEE math initialization tweaks John W. Eaton <jwe@octave.org> parents: 11233 diff changeset	1727 AC_CHECK_HEADERS(curses.h direct.h dlfcn.h floatingpoint.h grp.h \
2718e1fdf82f IEEE math initialization tweaks John W. Eaton <jwe@octave.org> parents: 11233 diff changeset	1728 ieeefp.h inttypes.h locale.h memory.h ncurses.h poll.h pthread.h \
2718e1fdf82f IEEE math initialization tweaks John W. Eaton <jwe@octave.org> parents: 11233 diff changeset	1729 pwd.h sunmath.h sys/ioctl.h sys/param.h sys/poll.h sys/resource.h \
2718e1fdf82f IEEE math initialization tweaks John W. Eaton <jwe@octave.org> parents: 11233 diff changeset	1730 sys/select.h sys/utsname.h termcap.h)
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1731
4051 b79da8779a0e [project @ 2002-08-17 19:38:32 by jwe] jwe parents: 3989 diff changeset	1732 ### C++ headers
b79da8779a0e [project @ 2002-08-17 19:38:32 by jwe] jwe parents: 3989 diff changeset	1733
b79da8779a0e [project @ 2002-08-17 19:38:32 by jwe] jwe parents: 3989 diff changeset	1734 AC_LANG_PUSH(C++)
b79da8779a0e [project @ 2002-08-17 19:38:32 by jwe] jwe parents: 3989 diff changeset	1735 AC_CHECK_HEADERS(sstream)
13727 478efc95cb7a Test unordered_map header location and namespace. Michael Goffioul <michael.goffioul@gmail.com> parents: 13268 diff changeset	1736 AC_CHECK_HEADERS([unordered_map], [], [
478efc95cb7a Test unordered_map header location and namespace. Michael Goffioul <michael.goffioul@gmail.com> parents: 13268 diff changeset	1737 AC_CHECK_HEADERS([tr1/unordered_map])])
478efc95cb7a Test unordered_map header location and namespace. Michael Goffioul <michael.goffioul@gmail.com> parents: 13268 diff changeset	1738 AC_MSG_CHECKING([whether unordered_map requires tr1 namespace])
478efc95cb7a Test unordered_map header location and namespace. Michael Goffioul <michael.goffioul@gmail.com> parents: 13268 diff changeset	1739 unordered_map_requires_tr1_namespace=no
478efc95cb7a Test unordered_map header location and namespace. Michael Goffioul <michael.goffioul@gmail.com> parents: 13268 diff changeset	1740 if test "$ac_cv_header_unordered_map" = "yes"; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1741 ## Have <unordered_map>, but still have to check whether
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1742 ## tr1 namespace is required (like MSVC, for instance).
13727 478efc95cb7a Test unordered_map header location and namespace. Michael Goffioul <michael.goffioul@gmail.com> parents: 13268 diff changeset	1743 AC_COMPILE_IFELSE([
478efc95cb7a Test unordered_map header location and namespace. Michael Goffioul <michael.goffioul@gmail.com> parents: 13268 diff changeset	1744 AC_LANG_PROGRAM([
478efc95cb7a Test unordered_map header location and namespace. Michael Goffioul <michael.goffioul@gmail.com> parents: 13268 diff changeset	1745 #include <unordered_map>
478efc95cb7a Test unordered_map header location and namespace. Michael Goffioul <michael.goffioul@gmail.com> parents: 13268 diff changeset	1746 ], [
14561 26b2983a8acd maint: fix unordered_map configure test John W. Eaton <jwe@octave.org> parents: 14550 diff changeset	1747 std::unordered_map<int,int> m;
13727 478efc95cb7a Test unordered_map header location and namespace. Michael Goffioul <michael.goffioul@gmail.com> parents: 13268 diff changeset	1748 ])], [], [unordered_map_requires_tr1_namespace=yes])
478efc95cb7a Test unordered_map header location and namespace. Michael Goffioul <michael.goffioul@gmail.com> parents: 13268 diff changeset	1749 elif test "$ac_cv_header_tr1_unordered_map" = "yes"; then
478efc95cb7a Test unordered_map header location and namespace. Michael Goffioul <michael.goffioul@gmail.com> parents: 13268 diff changeset	1750 unordered_map_requires_tr1_namespace=yes
478efc95cb7a Test unordered_map header location and namespace. Michael Goffioul <michael.goffioul@gmail.com> parents: 13268 diff changeset	1751 fi
478efc95cb7a Test unordered_map header location and namespace. Michael Goffioul <michael.goffioul@gmail.com> parents: 13268 diff changeset	1752 if test "$unordered_map_requires_tr1_namespace" = "yes"; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1753 AC_DEFINE(USE_UNORDERED_MAP_WITH_TR1, 1, [Define to 1 if unordered_map requires the use of tr1 namespace.])
13727 478efc95cb7a Test unordered_map header location and namespace. Michael Goffioul <michael.goffioul@gmail.com> parents: 13268 diff changeset	1754 fi
478efc95cb7a Test unordered_map header location and namespace. Michael Goffioul <michael.goffioul@gmail.com> parents: 13268 diff changeset	1755 AC_MSG_RESULT([$unordered_map_requires_tr1_namespace])
4051 b79da8779a0e [project @ 2002-08-17 19:38:32 by jwe] jwe parents: 3989 diff changeset	1756 AC_LANG_POP(C++)
b79da8779a0e [project @ 2002-08-17 19:38:32 by jwe] jwe parents: 3989 diff changeset	1757
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1758 have_termios_h=no
9259 75c502937d2c Fix typo for termios.h Thomas Weber <thomas.weber.mail at gmail.com> parents: 9254 diff changeset	1759 AC_CHECK_HEADERS(termios.h, have_termios_h=yes)
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1760 AC_CHECK_HEADERS(termio.h, have_termio_h=yes, have_termio_h=no)
7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1761 AC_CHECK_HEADERS(sgtty.h, have_sgtty_h=yes, have_sgtty_h=no)
5451 ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5414 diff changeset	1762 AC_CHECK_HEADERS(fnmatch.h, have_fnmatch_h=yes, have_fnmatch_h=no)
4067 e97fb79fc1d5 [project @ 2002-09-26 22:43:25 by jwe] jwe parents: 4066 diff changeset	1763 AC_CHECK_HEADERS(conio.h, have_conio_h=yes, have_conio_h=no)
3249 60866c521b92 [project @ 1999-07-13 03:44:16 by jwe] jwe parents: 3238 diff changeset	1764
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1765 if test "$have_termios_h" = yes \
7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1766 \|\| test "$have_termio_h" = yes \
7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1767 \|\| test "$have_sgtty_h" = yes; then
832 3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	1768 true
3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	1769 else
4064 b4fa31442a78 [project @ 2002-09-26 21:10:45 by jwe] jwe parents: 4062 diff changeset	1770 AC_MSG_WARN([I couldn't find termios.h, termio.h, or sgtty.h!])
832 3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	1771 fi
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	1772
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1773 ### For MSVC compilers, avoid #define of min/max from windows.h header
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1774 if test "$have_msvc" = "yes"; then
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1775 AC_DEFINE(NOMINMAX, 1, [Define to 1 if you want to avoid min/max macro definition in Windows headers.])
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1776 fi
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1777
1788 b7de2fd2be6b [project @ 1996-01-24 20:47:58 by jwe] jwe parents: 1762 diff changeset	1778 ### Checks for functions and variables.
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	1779
10244 b0485f5a921e assume atexit exists John W. Eaton <jwe@octave.org> parents: 10243 diff changeset	1780 AC_CHECK_FUNCS(basename canonicalize_file_name \
10259 65b41bc71f09 use gnulib fcntl module John W. Eaton <jwe@octave.org> parents: 10257 diff changeset	1781 chmod dup2 endgrent endpwent execvp expm1 expm1f fork \
7638 2df457529cfa implement expm1 and log1p functions Jaroslav Hajek <highegg@gmail.com> parents: 7636 diff changeset	1782 getegid geteuid getgid getgrent getgrgid getgrnam getpgrp getpid \
14340 de99dde50ee1 undo part of changeset f15007a6c642 John W. Eaton <jwe@octave.org> parents: 14315 diff changeset	1783 getppid getpwent getpwuid getuid getwd _kbhit kill \
10179 326746625a51 file-ops.cc cleanups John W. Eaton <jwe@octave.org> parents: 10123 diff changeset	1784 lgamma lgammaf lgamma_r lgammaf_r localtime_r log1p log1pf \
10255 dc088edd9a78 configure.ac: don't check for raise or strdup John W. Eaton <jwe@octave.org> parents: 10254 diff changeset	1785 mkstemp pipe putenv \
10179 326746625a51 file-ops.cc cleanups John W. Eaton <jwe@octave.org> parents: 10123 diff changeset	1786 realpath resolvepath rindex roundl select setgrent setlocale \
10251 28e5a5f826bc configure.ac: delete checks for signal functions John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	1787 setpwent setvbuf siglongjmp \
11209 94d9d412a2a0 improve Matlab compatibility of rem and mod John W. Eaton <jwe@octave.org> parents: 11208 diff changeset	1788 strsignal tempnam tgammaf umask \
10257 cd550069240e assume vsnprintf from gnulib; use sstream instead of snprintf John W. Eaton <jwe@octave.org> parents: 10256 diff changeset	1789 uname utime waitpid \
cd550069240e assume vsnprintf from gnulib; use sstream instead of snprintf John W. Eaton <jwe@octave.org> parents: 10256 diff changeset	1790 _chmod x_utime _utime32)
1300 4d86fe3f634e [project @ 1995-05-01 19:18:03 by jwe] jwe parents: 1265 diff changeset	1791
9171 7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1792 AC_LANG_PUSH(C++)
7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1793 AC_CHECK_DECLS([exp2, round, tgamma], [], [], [[#include <cmath>]])
7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1794 AC_CHECK_FUNCS([exp2 round tgamma])
7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1795 AH_VERBATIM([Z_FUNCS_AND_DECLS], [
7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1796 #if defined (__cplusplus)
7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1797 extern "C" {
7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1798 #endif
7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1799 #if HAVE_EXP2 && ! HAVE_DECL_EXP2
7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1800 double exp2 (double );
7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1801 #endif
7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1802 #if HAVE_ROUND && ! HAVE_DECL_ROUND
7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1803 double round (double);
7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1804 #endif
7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1805 #if HAVE_TGAMMA && ! HAVE_DECL_TGAMMA
7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1806 double tgamma (double);
7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1807 #endif
7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1808 #if defined (__cplusplus)
7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1809 }
7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1810 #endif
7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1811 ])
7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1812 AC_LANG_POP(C++)
7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1813
6094 86ee3cc8d8d2 [project @ 2006-10-26 01:18:33 by jwe] jwe parents: 6091 diff changeset	1814 case "$canonical_host_type" in
8792 bbb3fa6778f3 use mkstemps as replacement for mkstemp on mingw32 Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 8771 diff changeset	1815 --mingw*)
bbb3fa6778f3 use mkstemps as replacement for mkstemp on mingw32 Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 8771 diff changeset	1816 ## MinGW does not provide a mkstemp function. However, it provides
bbb3fa6778f3 use mkstemps as replacement for mkstemp on mingw32 Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 8771 diff changeset	1817 ## the mkstemps function in libiberty.
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	1818 AC_MSG_CHECKING([for mkstemps in libiberty])
8792 bbb3fa6778f3 use mkstemps as replacement for mkstemp on mingw32 Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 8771 diff changeset	1819 save_LIBS="$LIBS"
bbb3fa6778f3 use mkstemps as replacement for mkstemp on mingw32 Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 8771 diff changeset	1820 LIBS="-liberty $LIBS"
bbb3fa6778f3 use mkstemps as replacement for mkstemp on mingw32 Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 8771 diff changeset	1821 AC_LINK_IFELSE([
bbb3fa6778f3 use mkstemps as replacement for mkstemp on mingw32 Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 8771 diff changeset	1822 AC_LANG_PROGRAM([[int mkstemps (char *pattern, int suffix_len);]],
bbb3fa6778f3 use mkstemps as replacement for mkstemp on mingw32 Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 8771 diff changeset	1823 [[mkstemps ("XXXXXX", 0);]]
bbb3fa6778f3 use mkstemps as replacement for mkstemp on mingw32 Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 8771 diff changeset	1824 )],
bbb3fa6778f3 use mkstemps as replacement for mkstemp on mingw32 Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 8771 diff changeset	1825 [AC_MSG_RESULT(yes)
bbb3fa6778f3 use mkstemps as replacement for mkstemp on mingw32 Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 8771 diff changeset	1826 HAVE_MKSTEMPS=yes
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1827 AC_DEFINE(HAVE_MKSTEMPS, 1, [Define to 1 if mkstemps is available in libiberty.])
8792 bbb3fa6778f3 use mkstemps as replacement for mkstemp on mingw32 Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 8771 diff changeset	1828 ],
bbb3fa6778f3 use mkstemps as replacement for mkstemp on mingw32 Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 8771 diff changeset	1829 [AC_MSG_RESULT(no)
bbb3fa6778f3 use mkstemps as replacement for mkstemp on mingw32 Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 8771 diff changeset	1830 HAVE_MKSTEMPS=no
bbb3fa6778f3 use mkstemps as replacement for mkstemp on mingw32 Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 8771 diff changeset	1831 LIBS="$save_LIBS"
bbb3fa6778f3 use mkstemps as replacement for mkstemp on mingw32 Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 8771 diff changeset	1832 ])
bbb3fa6778f3 use mkstemps as replacement for mkstemp on mingw32 Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 8771 diff changeset	1833 ;;
bbb3fa6778f3 use mkstemps as replacement for mkstemp on mingw32 Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 8771 diff changeset	1834 esac
bbb3fa6778f3 use mkstemps as replacement for mkstemp on mingw32 Benjamin Lindner <lindnerb@users.sourceforge.net> parents: 8771 diff changeset	1835
1708 0d952cd2ea74 [project @ 1996-01-08 00:45:34 by jwe] jwe parents: 1679 diff changeset	1836 OCTAVE_SMART_PUTENV
0d952cd2ea74 [project @ 1996-01-08 00:45:34 by jwe] jwe parents: 1679 diff changeset	1837
6103 a2fdc87184cf [project @ 2006-10-26 21:32:17 by jwe] jwe parents: 6102 diff changeset	1838 case "$canonical_host_type" in
6704 781777998927 [project @ 2007-06-13 05:23:56 by jwe] jwe parents: 6694 diff changeset	1839 --msdosmsvc \| --mingw*)
6103 a2fdc87184cf [project @ 2006-10-26 21:32:17 by jwe] jwe parents: 6102 diff changeset	1840 AC_MSG_CHECKING([for required _WIN32_WINNT])
12743 5d8f2a091b23 maint: avoid warnings from autoconf John W. Eaton <jwe@octave.org> parents: 12742 diff changeset	1841 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
6103 a2fdc87184cf [project @ 2006-10-26 21:32:17 by jwe] jwe parents: 6102 diff changeset	1842 #include <windows.h>
a2fdc87184cf [project @ 2006-10-26 21:32:17 by jwe] jwe parents: 6102 diff changeset	1843 #if _WIN32_WINNT < 0x0403
a2fdc87184cf [project @ 2006-10-26 21:32:17 by jwe] jwe parents: 6102 diff changeset	1844 #error "Wrong version"
12743 5d8f2a091b23 maint: avoid warnings from autoconf John W. Eaton <jwe@octave.org> parents: 12742 diff changeset	1845 #endif]], [])],
6103 a2fdc87184cf [project @ 2006-10-26 21:32:17 by jwe] jwe parents: 6102 diff changeset	1846 AC_MSG_RESULT([none]), [
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1847 AC_DEFINE(_WIN32_WINNT, 0x0403, [Define to 0x0403 to access InitializeCriticalSectionAndSpinCount.])
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	1848 AC_MSG_RESULT([0x0403])])
6103 a2fdc87184cf [project @ 2006-10-26 21:32:17 by jwe] jwe parents: 6102 diff changeset	1849 AC_MSG_CHECKING([whether _USE_MATH_DEFINES needs to be defined])
12743 5d8f2a091b23 maint: avoid warnings from autoconf John W. Eaton <jwe@octave.org> parents: 12742 diff changeset	1850 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <math.h>]],
5d8f2a091b23 maint: avoid warnings from autoconf John W. Eaton <jwe@octave.org> parents: 12742 diff changeset	1851 [[int x = M_LN2;]])],
6103 a2fdc87184cf [project @ 2006-10-26 21:32:17 by jwe] jwe parents: 6102 diff changeset	1852 AC_MSG_RESULT([no]), [
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1853 AC_DEFINE(_USE_MATH_DEFINES, 1, [Define to 1 if your system needs to define math constants like M_LN2.])
12451 c6c3fdbfede2 untabify configure.ac John W. Eaton <jwe@octave.org> parents: 12450 diff changeset	1854 AC_MSG_RESULT([yes])])
6103 a2fdc87184cf [project @ 2006-10-26 21:32:17 by jwe] jwe parents: 6102 diff changeset	1855 ;;
a2fdc87184cf [project @ 2006-10-26 21:32:17 by jwe] jwe parents: 6102 diff changeset	1856 esac
a2fdc87184cf [project @ 2006-10-26 21:32:17 by jwe] jwe parents: 6102 diff changeset	1857
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1858 ## Check for CGDisplayBitsPerPixel function on Mac OSX systems with Carbon
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1859 OCTAVE_CARBON_CGDISPLAYBITSPERPIXEL
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1860
4110 b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1861 ### Dynamic linking is now enabled only if we are building shared
b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1862 ### libs and some API for dynamic linking is detected.
b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1863
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1864 ## FIXME: A lot of the following duplicates the functionality of
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1865 ## code generated by the dlopen option for LT_INIT.
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1866
3705 7e90f4e9a4d5 [project @ 2000-07-22 01:57:25 by jwe] jwe parents: 3697 diff changeset	1867 LD_CXX='$(CXX)'
3232 3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	1868 RDYNAMIC_FLAG=
4110 b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1869 DL_API_MSG=""
b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1870 dlopen_api=false
b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1871 shl_load_api=false
b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1872 loadlibrary_api=false
4163 811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1873 dyld_api=false
4110 b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1874
4163 811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1875 if $SHARED_LIBS \|\| $ENABLE_DYNAMIC_LINKING; then
811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1876
10036 0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1877 case "$lt_cv_dlopen" in
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1878 dlopen)
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1879 dlopen_api=true
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1880 DL_API_MSG="(dlopen)"
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1881 AC_DEFINE(HAVE_DLOPEN_API, 1, [Define to 1 if your system has dlopen, dlsym, dlerror, and dlclose for dynamic linking.])
10036 0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1882 OCTAVE_CXX_FLAG(-rdynamic, [RDYNAMIC_FLAG=-rdynamic])
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1883 ;;
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1884 shl_load)
4189 047d21dd1890 [project @ 2002-11-19 21:08:57 by jwe] jwe parents: 4182 diff changeset	1885 shl_load_api=true
10036 0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1886 DL_API_MSG="(shl_load)"
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1887 AC_DEFINE(HAVE_SHL_LOAD_API, 1, [Define to 1 if your system has shl_load and shl_findsym for dynamic linking.])
10036 0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1888 ;;
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1889 LoadLibrary)
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1890 loadlibrary_api=true
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1891 DL_API_MSG="(LoadLibrary)"
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1892 AC_DEFINE(HAVE_LOADLIBRARY_API, 1, [Define to 1 if your system has LoadLibrary for dynamic linking.])
10036 0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1893 ;;
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1894 dyld)
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1895 dyld_api=true
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1896 DL_API_MSG="(dyld)"
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1897 AC_DEFINE(HAVE_DYLD_API, 1, [Define to 1 if your system has dyld for dynamic linking.])
10036 0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1898 ;;
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1899 esac
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1900
0cabc95f0833 configure.ac: use libtool cache variables to simplify checks for dynamic linking api John W. Eaton <jwe@octave.org> parents: 10029 diff changeset	1901 DL_LIBS="$lt_cv_dlopen_libs"
9515 eee9b3150446 more configure tweaks John W. Eaton <jwe@octave.org> parents: 9514 diff changeset	1902 AC_SUBST(DL_LIBS)
4110 b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1903
13010 edc5ec6e949b maint: allow --enable-static --disable-dl to work again John W. Eaton <jwe@octave.org> parents: 12772 diff changeset	1904 ## Disable dynamic linking if capability is not present.
4163 811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1905 if $dlopen_api \|\| $shl_load_api \|\| $loadlibrary_api \|\| $dyld_api; then
13010 edc5ec6e949b maint: allow --enable-static --disable-dl to work again John W. Eaton <jwe@octave.org> parents: 12772 diff changeset	1906 true
edc5ec6e949b maint: allow --enable-static --disable-dl to work again John W. Eaton <jwe@octave.org> parents: 12772 diff changeset	1907 else
edc5ec6e949b maint: allow --enable-static --disable-dl to work again John W. Eaton <jwe@octave.org> parents: 12772 diff changeset	1908 ENABLE_DYNAMIC_LINKING=false
1978 7291daadce9d [project @ 1996-02-26 09:35:44 by jwe] jwe parents: 1924 diff changeset	1909 fi
4163 811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1910 fi
811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1911
13010 edc5ec6e949b maint: allow --enable-static --disable-dl to work again John W. Eaton <jwe@octave.org> parents: 12772 diff changeset	1912 if $ENABLE_DYNAMIC_LINKING; then
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1913 AC_DEFINE(ENABLE_DYNAMIC_LINKING, 1, [Define to 1 if using dynamic linking.])
13010 edc5ec6e949b maint: allow --enable-static --disable-dl to work again John W. Eaton <jwe@octave.org> parents: 12772 diff changeset	1914 fi
edc5ec6e949b maint: allow --enable-static --disable-dl to work again John W. Eaton <jwe@octave.org> parents: 12772 diff changeset	1915
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1916 AM_CONDITIONAL([AMCOND_ENABLE_DYNAMIC_LINKING],
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1917 [test x$ENABLE_DYNAMIC_LINKING = xtrue])
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	1918
4163 811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1919 if $SHARED_LIBS; then
811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1920 LIBOCTINTERP=-loctinterp$SHLLINKEXT
811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1921 LIBOCTAVE=-loctave$SHLLINKEXT
811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1922 LIBCRUFT=-lcruft$SHLLINKEXT
1978 7291daadce9d [project @ 1996-02-26 09:35:44 by jwe] jwe parents: 1924 diff changeset	1923 else
10004 e517da95bf98 Eliminate TOPDIR variable in favor of built-in automake variables Rik <rdrider0-list@yahoo.com> parents: 10003 diff changeset	1924 LIBOCTINTERP='$(top_builddir)/src/liboctinterp.$(LIBEXT)'
e517da95bf98 Eliminate TOPDIR variable in favor of built-in automake variables Rik <rdrider0-list@yahoo.com> parents: 10003 diff changeset	1925 LIBOCTAVE='$(top_builddir)/liboctave/liboctave.$(LIBEXT)'
e517da95bf98 Eliminate TOPDIR variable in favor of built-in automake variables Rik <rdrider0-list@yahoo.com> parents: 10003 diff changeset	1926 LIBCRUFT='$(top_builddir)/libcruft/libcruft.$(LIBEXT)'
1664 913a157f1e02 [project @ 1995-12-24 07:00:22 by jwe] jwe parents: 1556 diff changeset	1927 fi
4163 811ec5317aeb [project @ 2002-11-11 03:40:16 by jwe] jwe parents: 4162 diff changeset	1928
4110 b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1929 AC_SUBST(LD_CXX)
3232 3f6ae91e86b0 [project @ 1999-01-20 18:55:50 by jwe] jwe parents: 3225 diff changeset	1930 AC_SUBST(RDYNAMIC_FLAG)
4128 919b2f6573ee [project @ 2002-10-25 20:36:14 by jwe] jwe parents: 4126 diff changeset	1931 AC_SUBST(ENABLE_DYNAMIC_LINKING)
4110 b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1932 AC_SUBST(LIBOCTINTERP)
b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1933 AC_SUBST(LIBOCTAVE)
b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	1934 AC_SUBST(LIBCRUFT)
1901 527af71a8035 [project @ 1996-02-09 19:35:56 by jwe] jwe parents: 1894 diff changeset	1935
8998 a48fba01e4ac optimize isnan/isinf/isfinite mappers Jaroslav Hajek <highegg@gmail.com> parents: 8940 diff changeset	1936 dnl Maybe <cmath> defines the IEEE functions we need.
a48fba01e4ac optimize isnan/isinf/isfinite mappers Jaroslav Hajek <highegg@gmail.com> parents: 8940 diff changeset	1937
a48fba01e4ac optimize isnan/isinf/isfinite mappers Jaroslav Hajek <highegg@gmail.com> parents: 8940 diff changeset	1938 OCTAVE_CMATH_FUNC(isnan)
a48fba01e4ac optimize isnan/isinf/isfinite mappers Jaroslav Hajek <highegg@gmail.com> parents: 8940 diff changeset	1939 OCTAVE_CMATH_FUNC(isinf)
a48fba01e4ac optimize isnan/isinf/isfinite mappers Jaroslav Hajek <highegg@gmail.com> parents: 8940 diff changeset	1940 OCTAVE_CMATH_FUNC(isfinite)
a48fba01e4ac optimize isnan/isinf/isfinite mappers Jaroslav Hajek <highegg@gmail.com> parents: 8940 diff changeset	1941
832 3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	1942 dnl Would like to get rid of this cruft, and just have
3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	1943 dnl
3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	1944 dnl AC_CHECK_FUNCS(finite isnan isinf)
3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	1945 dnl
3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	1946 dnl instead, but that used to fail on some systems...
369 f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe] jwe parents: 365 diff changeset	1947 dnl
832 3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	1948 dnl Also just using AC_CHECK_FUNCS doesn't seem to work to find isinf
3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	1949 dnl and isnan on Linux systems, so we use AC_CHECK_FUNC, and if that
369 f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe] jwe parents: 365 diff changeset	1950 dnl fails, we try again by including math.h and invoking the function
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe] jwe parents: 365 diff changeset	1951 dnl with an argument.
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	1952
11229 2f36145742c9 eliminate special cases for SCO systems John W. Eaton <jwe@octave.org> parents: 11219 diff changeset	1953 ### I am told that Inf and NaN don't work on m68k HP sytems.
956 d692388b9f93 [project @ 1994-12-05 04:01:30 by jwe] jwe parents: 937 diff changeset	1954
d692388b9f93 [project @ 1994-12-05 04:01:30 by jwe] jwe parents: 937 diff changeset	1955 case "$canonical_host_type" in
1384 083787534e18 [project @ 1995-09-13 08:25:37 by jwe] jwe parents: 1377 diff changeset	1956 m68k-hp-hpux*)
956 d692388b9f93 [project @ 1994-12-05 04:01:30 by jwe] jwe parents: 937 diff changeset	1957 ;;
d692388b9f93 [project @ 1994-12-05 04:01:30 by jwe] jwe parents: 937 diff changeset	1958 *)
11209 94d9d412a2a0 improve Matlab compatibility of rem and mod John W. Eaton <jwe@octave.org> parents: 11208 diff changeset	1959 AC_CHECK_FUNCS(finite isnan isinf signbit)
94d9d412a2a0 improve Matlab compatibility of rem and mod John W. Eaton <jwe@octave.org> parents: 11208 diff changeset	1960 AC_CHECK_FUNCS(_finite _isnan)
5098 ab4e64f92526 [project @ 2004-12-18 15:04:20 by jwe] jwe parents: 5078 diff changeset	1961 AC_CHECK_DECLS(signbit, , , [#include <math.h>])
956 d692388b9f93 [project @ 1994-12-05 04:01:30 by jwe] jwe parents: 937 diff changeset	1962 ;;
d692388b9f93 [project @ 1994-12-05 04:01:30 by jwe] jwe parents: 937 diff changeset	1963 esac
d692388b9f93 [project @ 1994-12-05 04:01:30 by jwe] jwe parents: 937 diff changeset	1964
1076 2ba812c74caa [project @ 1995-01-27 14:39:54 by jwe] jwe parents: 1075 diff changeset	1965 ### Check for nonstandard but common math functions that we need.
2ba812c74caa [project @ 1995-01-27 14:39:54 by jwe] jwe parents: 1075 diff changeset	1966
9171 7500cfff4728 configure.in: provide decls for exp2, round, and tgamma if they are missing Peter O'Gorman <pogma@thewrittenword.com> parents: 9091 diff changeset	1967 AC_CHECK_FUNCS(acosh acoshf asinh asinhf atanh atanhf erf erff erfc erfcf exp2f log2 log2f)
10414 2a8b1db1e2ca implement built-in cbrt Jaroslav Hajek <highegg@gmail.com> parents: 10411 diff changeset	1968 AC_CHECK_FUNCS(hypotf _hypotf cbrt cbrtf)
3130 02766207b74c [project @ 1998-01-25 08:27:23 by jwe] jwe parents: 3127 diff changeset	1969
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	1970 ### Checks for OS specific cruft.
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	1971
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1972 AC_CHECK_MEMBERS([struct stat.st_blksize, struct stat.st_blocks, struct stat.st_rdev])
7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1973
1186 d94bcafabac2 [project @ 1995-03-30 04:57:32 by jwe] jwe parents: 1177 diff changeset	1974 AC_STRUCT_TIMEZONE
1388 32ede420188c [project @ 1995-09-14 07:07:50 by jwe] jwe parents: 1384 diff changeset	1975 AC_FUNC_CLOSEDIR_VOID
1225 b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	1976
3892 56db014d8980 [project @ 2002-04-05 04:08:56 by jwe] jwe parents: 3888 diff changeset	1977 AC_CHECK_MEMBERS(struct group.gr_passwd)
2548 b50cc31aa0cd [project @ 1996-11-20 06:43:26 by jwe] jwe parents: 2515 diff changeset	1978
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1979 octave_found_termlib=no
2592 0863d2cab514 [project @ 1996-12-14 04:39:00 by jwe] jwe parents: 2578 diff changeset	1980 for termlib in ncurses curses termcap terminfo termlib; do
9515 eee9b3150446 more configure tweaks John W. Eaton <jwe@octave.org> parents: 9514 diff changeset	1981 AC_CHECK_LIB(${termlib}, tputs, [
eee9b3150446 more configure tweaks John W. Eaton <jwe@octave.org> parents: 9514 diff changeset	1982 TERM_LIBS="-l${termlib}"
eee9b3150446 more configure tweaks John W. Eaton <jwe@octave.org> parents: 9514 diff changeset	1983 octave_found_termlib=yes
eee9b3150446 more configure tweaks John W. Eaton <jwe@octave.org> parents: 9514 diff changeset	1984 break])
405 fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	1985 done
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	1986
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1987 if test "$octave_found_termlib" = no; then
7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1988 warn_termlibs="I couldn't find -ltermcap, -lterminfo, -lncurses, -lcurses, o\
7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	1989 r -ltermlib!"
10003 2ea3110e15ed Use M4 quoting for arguments to autoconf macros containing variables Rik <rdrider0-list@yahoo.com> parents: 9989 diff changeset	1990 AC_MSG_WARN([$warn_termlibs])
2488 d4eb39779b88 [project @ 1996-11-08 22:35:59 by jwe] jwe parents: 2484 diff changeset	1991 fi
9515 eee9b3150446 more configure tweaks John W. Eaton <jwe@octave.org> parents: 9514 diff changeset	1992 AC_SUBST(TERM_LIBS)
2488 d4eb39779b88 [project @ 1996-11-08 22:35:59 by jwe] jwe parents: 2484 diff changeset	1993
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	1994 ### Return type of matherr()
832 3984a1e61ebc [project @ 1994-10-19 04:34:56 by jwe] jwe parents: 830 diff changeset	1995 AC_MSG_CHECKING([for struct exception in math.h])
5842 ecb61a521d5b [project @ 2006-06-06 15:03:33 by jwe] jwe parents: 5828 diff changeset	1996 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <math.h>]],
ecb61a521d5b [project @ 2006-06-06 15:03:33 by jwe] jwe parents: 5828 diff changeset	1997 [[struct exception *x; x->type; x->name;]])],
ecb61a521d5b [project @ 2006-06-06 15:03:33 by jwe] jwe parents: 5828 diff changeset	1998 [AC_MSG_RESULT(yes)
ecb61a521d5b [project @ 2006-06-06 15:03:33 by jwe] jwe parents: 5828 diff changeset	1999 AC_DEFINE(EXCEPTION_IN_MATH, 1,
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2000 [Define to 1 if your math.h declares struct exception for matherr().])],
5842 ecb61a521d5b [project @ 2006-06-06 15:03:33 by jwe] jwe parents: 5828 diff changeset	2001 [AC_MSG_RESULT(no)])
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	2002
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	2003 ### Signal stuff.
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	2004
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	2005 AC_CHECK_DECLS([sys_siglist], [], [],
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	2006 [#include <signal.h>
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	2007 /* NetBSD declares sys_siglist in unistd.h. */
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	2008 #if HAVE_UNISTD_H
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	2009 # include <unistd.h>
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	2010 #endif
034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	2011 ])
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	2012
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2013 ### A system dependent kludge or two.
2633 eb58c59bd223 [project @ 1997-01-27 21:32:14 by jwe] jwe parents: 2630 diff changeset	2014
10073 dcde57cb5778 use times module from gnulib John W. Eaton <jwe@octave.org> parents: 10072 diff changeset	2015 AC_CHECK_FUNCS(getrusage)
2427 2f50b24ce84f [project @ 1996-10-25 06:15:28 by jwe] jwe parents: 2421 diff changeset	2016 case "$canonical_host_type" in
3971 41e7fa40ff4c [project @ 2002-07-02 23:46:48 by jwe] jwe parents: 3958 diff changeset	2017 --cygwin*)
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2018 AC_DEFINE(RUSAGE_TIMES_ONLY, 1, [Define to 1 if your struct rusage only has time information.])
2427 2f50b24ce84f [project @ 1996-10-25 06:15:28 by jwe] jwe parents: 2421 diff changeset	2019 ;;
2f50b24ce84f [project @ 1996-10-25 06:15:28 by jwe] jwe parents: 2421 diff changeset	2020 esac
2f50b24ce84f [project @ 1996-10-25 06:15:28 by jwe] jwe parents: 2421 diff changeset	2021
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2022 ### Checks for other programs used in building, testing, installing, and
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2023 ### running Octave.
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	2024
4544 74c92e375b54 [project @ 2003-10-23 23:48:29 by jwe] jwe parents: 4531 diff changeset	2025 AC_PROG_AWK
7244 5a9561046b89 [project @ 2007-12-04 02:27:27 by jwe] jwe parents: 7237 diff changeset	2026 OCTAVE_PROG_FIND
4084 babc519f245b [project @ 2002-10-03 03:23:14 by jwe] jwe parents: 4081 diff changeset	2027 OCTAVE_PROG_SED
5465 d6163c0effd5 [project @ 2005-09-23 15:42:48 by jwe] jwe parents: 5451 diff changeset	2028 OCTAVE_PROG_PERL
5496 0d1f6c7fe37a [project @ 2005-10-14 07:44:45 by jwe] jwe parents: 5468 diff changeset	2029 OCTAVE_PROG_PYTHON
4084 babc519f245b [project @ 2002-10-03 03:23:14 by jwe] jwe parents: 4081 diff changeset	2030
3729 ea62136d86e8 [project @ 2000-10-31 17:17:26 by jwe] jwe parents: 3726 diff changeset	2031 OCTAVE_PROG_FLEX
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2032 AC_SUBST([LEX_OUTPUT_ROOT], [lex.octave_])
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2033
3729 ea62136d86e8 [project @ 2000-10-31 17:17:26 by jwe] jwe parents: 3726 diff changeset	2034 OCTAVE_PROG_BISON
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	2035
1722 d6c9a1db3f6b [project @ 1996-01-09 05:49:11 by jwe] jwe parents: 1721 diff changeset	2036 AC_PROG_LN_S
d6c9a1db3f6b [project @ 1996-01-09 05:49:11 by jwe] jwe parents: 1721 diff changeset	2037
405 fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	2038 AC_PROG_INSTALL
2642 042f5cbdb2a8 [project @ 1997-01-29 06:28:56 by jwe] jwe parents: 2633 diff changeset	2039 INSTALL_SCRIPT='${INSTALL}'
042f5cbdb2a8 [project @ 1997-01-29 06:28:56 by jwe] jwe parents: 2633 diff changeset	2040 AC_SUBST(INSTALL_SCRIPT)
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	2041
5468 41943dd8d7d8 [project @ 2005-09-23 18:34:46 by jwe] jwe parents: 5465 diff changeset	2042 OCTAVE_PROG_DESKTOP_FILE_INSTALL
41943dd8d7d8 [project @ 2005-09-23 18:34:46 by jwe] jwe parents: 5465 diff changeset	2043
3130 02766207b74c [project @ 1998-01-25 08:27:23 by jwe] jwe parents: 3127 diff changeset	2044 OCTAVE_PROG_GNUPLOT
02766207b74c [project @ 1998-01-25 08:27:23 by jwe] jwe parents: 3127 diff changeset	2045 OCTAVE_PROG_PAGER
3673 e0b46234555e [project @ 2000-06-05 18:28:54 by jwe] jwe parents: 3620 diff changeset	2046 OCTAVE_PROG_GPERF
3130 02766207b74c [project @ 1998-01-25 08:27:23 by jwe] jwe parents: 3127 diff changeset	2047
5934 8702f00329bf [project @ 2006-08-17 20:29:51 by jwe] jwe parents: 5913 diff changeset	2048 OCTAVE_PROG_GHOSTSCRIPT
8702f00329bf [project @ 2006-08-17 20:29:51 by jwe] jwe parents: 5913 diff changeset	2049 OCTAVE_PROG_TEXI2DVI
8702f00329bf [project @ 2006-08-17 20:29:51 by jwe] jwe parents: 5913 diff changeset	2050 OCTAVE_PROG_TEXI2PDF
8702f00329bf [project @ 2006-08-17 20:29:51 by jwe] jwe parents: 5913 diff changeset	2051
14579 4dc85c4f151b Disable building documentation if gnuplot not found Mike Miller <mtmiller@ieee.org> parents: 14561 diff changeset	2052 ### Need to disable building documentation if gnuplot was not found,
4dc85c4f151b Disable building documentation if gnuplot not found Mike Miller <mtmiller@ieee.org> parents: 14561 diff changeset	2053 ### unless it was already disabled previously.
4dc85c4f151b Disable building documentation if gnuplot not found Mike Miller <mtmiller@ieee.org> parents: 14561 diff changeset	2054
4dc85c4f151b Disable building documentation if gnuplot not found Mike Miller <mtmiller@ieee.org> parents: 14561 diff changeset	2055 if test -n "$DOCDIR" && test -n "$warn_gnuplot"; then
4dc85c4f151b Disable building documentation if gnuplot not found Mike Miller <mtmiller@ieee.org> parents: 14561 diff changeset	2056 DOCDIR=
4dc85c4f151b Disable building documentation if gnuplot not found Mike Miller <mtmiller@ieee.org> parents: 14561 diff changeset	2057 warn_docs="building documentation disabled because gnuplot was not found; make dist will fail"
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	2058 OCTAVE_CONFIGURE_WARNING([warn_docs])
14579 4dc85c4f151b Disable building documentation if gnuplot not found Mike Miller <mtmiller@ieee.org> parents: 14561 diff changeset	2059 fi
4dc85c4f151b Disable building documentation if gnuplot not found Mike Miller <mtmiller@ieee.org> parents: 14561 diff changeset	2060 AM_CONDITIONAL([AMCOND_BUILD_DOCS], [test -n "$DOCDIR"])
4dc85c4f151b Disable building documentation if gnuplot not found Mike Miller <mtmiller@ieee.org> parents: 14561 diff changeset	2061
2032 86d6c42c192a [project @ 1996-03-26 08:46:39 by jwe] jwe parents: 2030 diff changeset	2062 ### Even though we include config.h, we need to have the preprocessor
12169 5913cc5fec4e configure.ac: update comment about UGLY_DEFS John W. Eaton <jwe@octave.org> parents: 12135 diff changeset	2063 ### defines available in a variable for the testif feature of the
5913cc5fec4e configure.ac: update comment about UGLY_DEFS John W. Eaton <jwe@octave.org> parents: 12135 diff changeset	2064 ### scripts/testfun/test.m function. Use UGLY_DEFS to hold all the -D
5913cc5fec4e configure.ac: update comment about UGLY_DEFS John W. Eaton <jwe@octave.org> parents: 12135 diff changeset	2065 ### options. These are ultimately placed in the DEFS field of the
5913cc5fec4e configure.ac: update comment about UGLY_DEFS John W. Eaton <jwe@octave.org> parents: 12135 diff changeset	2066 ### struct returned by octave_config_info, which is used by test.m.
2032 86d6c42c192a [project @ 1996-03-26 08:46:39 by jwe] jwe parents: 2030 diff changeset	2067
86d6c42c192a [project @ 1996-03-26 08:46:39 by jwe] jwe parents: 2030 diff changeset	2068 AC_OUTPUT_MAKE_DEFS
3956 8a5596d6f7c4 [project @ 2002-05-24 05:29:57 by jwe] jwe parents: 3923 diff changeset	2069
6957 768a19157591 [project @ 2007-10-04 17:58:36 by jwe] jwe parents: 6941 diff changeset	2070 ### We have to insert extra levels of backslash quoting here so that
768a19157591 [project @ 2007-10-04 17:58:36 by jwe] jwe parents: 6941 diff changeset	2071 ### the right thing ends up in oct-conf.h.
6959 47f4f4e88166 [project @ 2007-10-04 20:43:32 by jwe] jwe parents: 6957 diff changeset	2072 UGLY_DEFS=`echo $DEFS \| $SED 's,\\",\\\\\\\\\\\\\\\\\\",g'`
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	2073 AC_MSG_NOTICE([defining UGLY_DEFS to be $UGLY_DEFS])
2032 86d6c42c192a [project @ 1996-03-26 08:46:39 by jwe] jwe parents: 2030 diff changeset	2074 AC_SUBST(UGLY_DEFS)
86d6c42c192a [project @ 1996-03-26 08:46:39 by jwe] jwe parents: 2030 diff changeset	2075
4645 bd2067547b40 [project @ 2003-11-23 08:07:52 by jwe] jwe parents: 4626 diff changeset	2076 ### Maybe add -Wall, -W, and -Wshadow to compiler flags now that we're
4587 7b957b442818 [project @ 2003-11-10 15:50:39 by jwe] jwe parents: 4552 diff changeset	2077 ### done feature testing.
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	2078
11514 a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2079 GCC_EXTRA_FLAGS="-Wall -W -Wshadow -Wformat -Wpointer-arith -Wmissing-prototypes -Wstrict-prototypes -Wwrite-strings -Wcast-align -Wcast-qual"
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2080
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2081 GXX_EXTRA_FLAGS="-Wall -W -Wshadow -Wold-style-cast -Wformat -Wpointer-arith -Wwrite-strings -Wcast-align -Wcast-qual"
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2082
8938 35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2083 try_extra_warning_flags=true
11514 a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2084
8938 35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2085 AC_ARG_ENABLE(extra-warning-flags,
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2086 [AS_HELP_STRING([--enable-extra-warning-flags],
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2087 [add -Wall, -W, -Wshadow, and -Wold-style-cast options to CFLAGS and CXXFLAGS (on by default, but only if the compiler appears to accept them)])],
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2088 [if test "$enableval" = no; then
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2089 try_extra_warning_flags=false
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2090 fi], [])
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2091
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2092 if $try_extra_warning_flags; then
11514 a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2093 for flag in $GCC_EXTRA_FLAGS; do
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2094 OCTAVE_CC_FLAG($flag, [
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2095 WARN_CFLAGS="$WARN_CFLAGS $flag";
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2096 AC_MSG_RESULT([adding $flag to WARN_CFLAGS])])
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2097 done
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2098 for flag in $GXX_EXTRA_FLAGS; do
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2099 OCTAVE_CXX_FLAG($flag, [
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2100 WARN_CXXFLAGS="$WARN_CXXFLAGS $flag";
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2101 AC_MSG_RESULT([adding $flag to WARN_CXXFLAGS])])
a1386fab2a02 configure.ac: eliminate some code duplication when checking for extra compiler flags John W. Eaton <jwe@octave.org> parents: 11513 diff changeset	2102 done
405 fa84be0c4fed [project @ 1994-04-20 05:53:20 by jwe] jwe parents: 402 diff changeset	2103 fi
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	2104
11513 a2289858dcb2 more warning flags for GCC if configured with --enable-extra-warning-flags (on by default) John W. Eaton <jwe@octave.org> parents: 11511 diff changeset	2105 GCC_STRICT_FLAGS="-Wconversion"
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	2106
11513 a2289858dcb2 more warning flags for GCC if configured with --enable-extra-warning-flags (on by default) John W. Eaton <jwe@octave.org> parents: 11511 diff changeset	2107 GXX_STRICT_FLAGS="-Wconversion -Weffc++"
8938 35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2108
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2109 try_strict_warning_flags=false
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2110
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2111 AC_ARG_ENABLE(strict-warning-flags,
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2112 [AS_HELP_STRING([--enable-strict-warning-flags],
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2113 [add extra strict warning options to CFLAGS and CXXFLAGS (off by default)])],
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2114 [if test "$enableval" = yes; then
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2115 try_strict_warning_flags=true
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2116 fi], [])
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	2117
8938 35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2118 if $try_strict_warning_flags; then
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2119 for flag in $GCC_STRICT_FLAGS; do
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2120 OCTAVE_CC_FLAG($flag, [
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2121 WARN_CFLAGS="$WARN_CFLAGS $flag";
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2122 AC_MSG_RESULT([adding $flag to WARN_CFLAGS])])
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2123 done
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2124 for flag in $GXX_STRICT_FLAGS; do
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2125 OCTAVE_CXX_FLAG($flag, [
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2126 WARN_CXXFLAGS="$WARN_CXXFLAGS $flag";
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2127 AC_MSG_RESULT([adding $flag to WARN_CXXFLAGS])])
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2128 done
35e18344fae8 configure.in: options for compiler warning flags John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	2129 fi
2813 d45d48b3dcde [project @ 1997-03-13 22:39:15 by jwe] jwe parents: 2782 diff changeset	2130
4626 1ba089061bfe [project @ 2003-11-16 00:33:07 by jwe] jwe parents: 4607 diff changeset	2131 AC_SUBST(WARN_CFLAGS)
1ba089061bfe [project @ 2003-11-16 00:33:07 by jwe] jwe parents: 4607 diff changeset	2132 AC_SUBST(WARN_CXXFLAGS)
1ba089061bfe [project @ 2003-11-16 00:33:07 by jwe] jwe parents: 4607 diff changeset	2133
1146 b78e479dbf16 [project @ 1995-02-26 22:01:22 by jwe] jwe parents: 1145 diff changeset	2134 ### Run configure in subdirectories.
b78e479dbf16 [project @ 1995-02-26 22:01:22 by jwe] jwe parents: 1145 diff changeset	2135
1304 addfb525226d [project @ 1995-05-05 03:26:31 by jwe] jwe parents: 1301 diff changeset	2136 export CC
addfb525226d [project @ 1995-05-05 03:26:31 by jwe] jwe parents: 1301 diff changeset	2137 export CXX
addfb525226d [project @ 1995-05-05 03:26:31 by jwe] jwe parents: 1301 diff changeset	2138 export F77
addfb525226d [project @ 1995-05-05 03:26:31 by jwe] jwe parents: 1301 diff changeset	2139
3923 f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2140 ### Some things to add to the bottom of config.h.
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2141
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2142 AH_BOTTOM([
10411 479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10380 diff changeset	2143 #if !defined (GNULIB_NAMESPACE)
479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10380 diff changeset	2144 #define GNULIB_NAMESPACE gnulib
479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10380 diff changeset	2145 #endif
479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10380 diff changeset	2146
3923 f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2147 #if defined (__GNUC__)
5389 25c8956d2204 [project @ 2005-06-15 03:45:46 by jwe] jwe parents: 5351 diff changeset	2148 #define GCC_ATTR_DEPRECATED __attribute__ ((__deprecated__))
3923 f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2149 #define GCC_ATTR_NORETURN __attribute__ ((__noreturn__))
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2150 #define GCC_ATTR_UNUSED __attribute__ ((__unused__))
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2151 #else
5389 25c8956d2204 [project @ 2005-06-15 03:45:46 by jwe] jwe parents: 5351 diff changeset	2152 #define GCC_ATTR_DEPRECATED
3923 f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2153 #define GCC_ATTR_NORETURN
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2154 #define GCC_ATTR_UNUSED
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2155 #endif
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2156
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2157 #define X_CAST(T, E) (T) (E)
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2158
5854 68f8017ef077 [project @ 2006-06-12 15:54:27 by jwe] jwe parents: 5844 diff changeset	2159 #if defined (CXX_BROKEN_REINTERPRET_CAST)
68f8017ef077 [project @ 2006-06-12 15:54:27 by jwe] jwe parents: 5844 diff changeset	2160 #define FCN_PTR_CAST(T, E) (T) (E)
68f8017ef077 [project @ 2006-06-12 15:54:27 by jwe] jwe parents: 5844 diff changeset	2161 #else
68f8017ef077 [project @ 2006-06-12 15:54:27 by jwe] jwe parents: 5844 diff changeset	2162 #define FCN_PTR_CAST(T, E) reinterpret_cast<T> (E)
68f8017ef077 [project @ 2006-06-12 15:54:27 by jwe] jwe parents: 5844 diff changeset	2163 #endif
68f8017ef077 [project @ 2006-06-12 15:54:27 by jwe] jwe parents: 5844 diff changeset	2164
3923 f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2165 #if !defined(HAVE_DEV_T)
4064 b4fa31442a78 [project @ 2002-09-26 21:10:45 by jwe] jwe parents: 4062 diff changeset	2166 typedef short dev_t;
3923 f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2167 #endif
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2168
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2169 #if !defined(HAVE_INO_T)
4064 b4fa31442a78 [project @ 2002-09-26 21:10:45 by jwe] jwe parents: 4062 diff changeset	2170 typedef unsigned long ino_t;
3923 f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2171 #endif
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2172
6122 f3322fd3c9bb [project @ 2006-10-28 13:56:55 by jwe] jwe parents: 6121 diff changeset	2173 #if defined (_MSC_VER)
f3322fd3c9bb [project @ 2006-10-28 13:56:55 by jwe] jwe parents: 6121 diff changeset	2174 #define __WIN32__
6276 d26c558691cd [project @ 2007-02-07 09:01:24 by jwe] jwe parents: 6271 diff changeset	2175 #define WIN32
6122 f3322fd3c9bb [project @ 2006-10-28 13:56:55 by jwe] jwe parents: 6121 diff changeset	2176 /* missing parameters in macros */
f3322fd3c9bb [project @ 2006-10-28 13:56:55 by jwe] jwe parents: 6121 diff changeset	2177 #pragma warning (disable: 4003)
f3322fd3c9bb [project @ 2006-10-28 13:56:55 by jwe] jwe parents: 6121 diff changeset	2178 /* missing implementations in template instantiation */
f3322fd3c9bb [project @ 2006-10-28 13:56:55 by jwe] jwe parents: 6121 diff changeset	2179 #pragma warning (disable: 4996)
f3322fd3c9bb [project @ 2006-10-28 13:56:55 by jwe] jwe parents: 6121 diff changeset	2180 /* deprecated function names (FIXME?) */
f3322fd3c9bb [project @ 2006-10-28 13:56:55 by jwe] jwe parents: 6121 diff changeset	2181 #pragma warning (disable: 4661)
f3322fd3c9bb [project @ 2006-10-28 13:56:55 by jwe] jwe parents: 6121 diff changeset	2182 #endif
f3322fd3c9bb [project @ 2006-10-28 13:56:55 by jwe] jwe parents: 6121 diff changeset	2183
4377 ced2ac0cff7b [project @ 2003-04-17 19:13:25 by jwe] jwe parents: 4368 diff changeset	2184 #if defined (__WIN32__) && ! defined (__CYGWIN__)
4101 ea537559ab07 [project @ 2002-10-11 20:57:21 by jwe] jwe parents: 4098 diff changeset	2185 #define OCTAVE_HAVE_WINDOWS_FILESYSTEM 1
6049 04c2ad6d1679 [project @ 2006-10-13 14:32:15 by jwe] jwe parents: 6043 diff changeset	2186 #elif defined (__CYGWIN__)
4377 ced2ac0cff7b [project @ 2003-04-17 19:13:25 by jwe] jwe parents: 4368 diff changeset	2187 #define OCTAVE_HAVE_WINDOWS_FILESYSTEM 1
ced2ac0cff7b [project @ 2003-04-17 19:13:25 by jwe] jwe parents: 4368 diff changeset	2188 #define OCTAVE_HAVE_POSIX_FILESYSTEM 1
6049 04c2ad6d1679 [project @ 2006-10-13 14:32:15 by jwe] jwe parents: 6043 diff changeset	2189 #else
04c2ad6d1679 [project @ 2006-10-13 14:32:15 by jwe] jwe parents: 6043 diff changeset	2190 #define OCTAVE_HAVE_POSIX_FILESYSTEM 1
4101 ea537559ab07 [project @ 2002-10-11 20:57:21 by jwe] jwe parents: 4098 diff changeset	2191 #endif
ea537559ab07 [project @ 2002-10-11 20:57:21 by jwe] jwe parents: 4098 diff changeset	2192
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2193 /* Define to 1 if we expect to have <windows.h>, Sleep, etc. */
4102 cbac6756967e [project @ 2002-10-14 20:16:44 by jwe] jwe parents: 4101 diff changeset	2194 #if defined (__WIN32__) && ! defined (__CYGWIN__)
4101 ea537559ab07 [project @ 2002-10-11 20:57:21 by jwe] jwe parents: 4098 diff changeset	2195 #define OCTAVE_USE_WINDOWS_API 1
ea537559ab07 [project @ 2002-10-11 20:57:21 by jwe] jwe parents: 4098 diff changeset	2196 #endif
4153 6b96ce9f5743 [project @ 2002-11-06 20:38:49 by jwe] jwe parents: 4138 diff changeset	2197
8577 ab61b47d3435 configure.in (AH_BOTTOM): Also check __MACH__ when defining OCTAVE_USE_OS_X_API John W. Eaton <jwe@octave.org> parents: 8573 diff changeset	2198 #if defined (__APPLE__) && defined (__MACH__)
8573 da61d0f7ce0b configure.in (AH_BOTTOM): define OCTAVE_USE_OS_X_API if __APPLE__ is defined John W. Eaton <jwe@octave.org> parents: 8562 diff changeset	2199 #define OCTAVE_USE_OS_X_API 1
da61d0f7ce0b configure.in (AH_BOTTOM): define OCTAVE_USE_OS_X_API if __APPLE__ is defined John W. Eaton <jwe@octave.org> parents: 8562 diff changeset	2200 #endif
da61d0f7ce0b configure.in (AH_BOTTOM): define OCTAVE_USE_OS_X_API if __APPLE__ is defined John W. Eaton <jwe@octave.org> parents: 8562 diff changeset	2201
4180 84fe3ca3a246 [project @ 2002-11-15 04:47:01 by jwe] jwe parents: 4163 diff changeset	2202 /* sigsetjmp is a macro, not a function. */
84fe3ca3a246 [project @ 2002-11-15 04:47:01 by jwe] jwe parents: 4163 diff changeset	2203 #if defined (sigsetjmp) && defined (HAVE_SIGLONGJMP)
84fe3ca3a246 [project @ 2002-11-15 04:47:01 by jwe] jwe parents: 4163 diff changeset	2204 #define OCTAVE_HAVE_SIG_JUMP
84fe3ca3a246 [project @ 2002-11-15 04:47:01 by jwe] jwe parents: 4163 diff changeset	2205 #endif
4249 8a1ef8fe4036 [project @ 2002-12-31 04:42:32 by jwe] jwe parents: 4229 diff changeset	2206
4552 6f3382e08a52 [project @ 2003-10-27 20:38:02 by jwe] jwe parents: 4544 diff changeset	2207 #if defined (_UNICOS)
6f3382e08a52 [project @ 2003-10-27 20:38:02 by jwe] jwe parents: 4544 diff changeset	2208 #define F77_USES_CRAY_CALLING_CONVENTION
6f3382e08a52 [project @ 2003-10-27 20:38:02 by jwe] jwe parents: 4544 diff changeset	2209 #endif
6f3382e08a52 [project @ 2003-10-27 20:38:02 by jwe] jwe parents: 4544 diff changeset	2210
6f3382e08a52 [project @ 2003-10-27 20:38:02 by jwe] jwe parents: 4544 diff changeset	2211 #if 0
6f3382e08a52 [project @ 2003-10-27 20:38:02 by jwe] jwe parents: 4544 diff changeset	2212 #define F77_USES_VISUAL_FORTRAN_CALLING_CONVENTION
6f3382e08a52 [project @ 2003-10-27 20:38:02 by jwe] jwe parents: 4544 diff changeset	2213 #endif
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	2214
5297 234abf4c74dd [project @ 2005-04-21 21:29:46 by jwe] jwe parents: 5292 diff changeset	2215 #ifdef USE_64_BIT_IDX_T
234abf4c74dd [project @ 2005-04-21 21:29:46 by jwe] jwe parents: 5292 diff changeset	2216 #define SIZEOF_OCTAVE_IDX_TYPE 8
234abf4c74dd [project @ 2005-04-21 21:29:46 by jwe] jwe parents: 5292 diff changeset	2217 #else
234abf4c74dd [project @ 2005-04-21 21:29:46 by jwe] jwe parents: 5292 diff changeset	2218 #define SIZEOF_OCTAVE_IDX_TYPE SIZEOF_INT
234abf4c74dd [project @ 2005-04-21 21:29:46 by jwe] jwe parents: 5292 diff changeset	2219 #endif
234abf4c74dd [project @ 2005-04-21 21:29:46 by jwe] jwe parents: 5292 diff changeset	2220
9648 11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2221 /* To be able to use long doubles for 64-bit mixed arithmetics, we need
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2222 them at least 80 bits wide and we need roundl declared in math.h.
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2223 FIXME: Maybe substitute this by a more precise check in the future? */
8185 69c5cce38c29 implement 64-bit arithmetics Jaroslav Hajek <highegg@gmail.com> parents: 8169 diff changeset	2224 #if (SIZEOF_LONG_DOUBLE >= 10) && defined (HAVE_ROUNDL)
69c5cce38c29 implement 64-bit arithmetics Jaroslav Hajek <highegg@gmail.com> parents: 8169 diff changeset	2225 #define OCTAVE_INT_USE_LONG_DOUBLE
69c5cce38c29 implement 64-bit arithmetics Jaroslav Hajek <highegg@gmail.com> parents: 8169 diff changeset	2226 #endif
69c5cce38c29 implement 64-bit arithmetics Jaroslav Hajek <highegg@gmail.com> parents: 8169 diff changeset	2227
7067 88417316c1b0 [project @ 2007-10-25 06:57:16 by jwe] jwe parents: 7063 diff changeset	2228 #define OCTAVE_EMPTY_CPP_ARG
88417316c1b0 [project @ 2007-10-25 06:57:16 by jwe] jwe parents: 7063 diff changeset	2229
9648 11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2230 /* Octave is currently unable to use FFTW unless both float
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2231 and double versions are available. */
9523 0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2232 #if defined (HAVE_FFTW3) && defined (HAVE_FFTW3F)
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2233 #define HAVE_FFTW
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2234 #endif
0ce82753dd72 more configure changes for libraries John W. Eaton <jwe@octave.org> parents: 9519 diff changeset	2235
9648 11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2236 /* Backward compatibility. */
9610 bb36a5730ecc configure.in (AH_BOTTOM): If HAVE_Z is defined, define HAVE_ZLIB John W. Eaton <jwe@octave.org> parents: 9603 diff changeset	2237 #if defined (HAVE_Z)
bb36a5730ecc configure.in (AH_BOTTOM): If HAVE_Z is defined, define HAVE_ZLIB John W. Eaton <jwe@octave.org> parents: 9603 diff changeset	2238 #define HAVE_ZLIB
bb36a5730ecc configure.in (AH_BOTTOM): If HAVE_Z is defined, define HAVE_ZLIB John W. Eaton <jwe@octave.org> parents: 9603 diff changeset	2239 #endif
bb36a5730ecc configure.in (AH_BOTTOM): If HAVE_Z is defined, define HAVE_ZLIB John W. Eaton <jwe@octave.org> parents: 9603 diff changeset	2240
9648 11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2241 /* oct-dlldefs.h */
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2242
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2243 #if defined (_MSC_VER)
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2244 #define OCTAVE_EXPORT __declspec(dllexport)
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2245 #define OCTAVE_IMPORT __declspec(dllimport)
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2246 #else
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2247 /* All other compilers, at least for now. */
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2248 #define OCTAVE_EXPORT
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2249 #define OCTAVE_IMPORT
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2250 #endif
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2251
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2252 /* API macro for libcruft */
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2253 #ifdef CRUFT_DLL
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2254 #define CRUFT_API OCTAVE_EXPORT
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2255 #else
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2256 #define CRUFT_API OCTAVE_IMPORT
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2257 #endif
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2258
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2259 /* API macro for liboctave */
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2260 #ifdef OCTAVE_DLL
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2261 #define OCTAVE_API OCTAVE_EXPORT
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2262 #else
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2263 #define OCTAVE_API OCTAVE_IMPORT
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2264 #endif
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2265
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2266 /* API macro for src */
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2267 #ifdef OCTINTERP_DLL
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2268 #define OCTINTERP_API OCTAVE_EXPORT
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2269 #else
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2270 #define OCTINTERP_API OCTAVE_IMPORT
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2271 #endif
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2272
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2273 /* API macro for src/graphics */
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2274 #ifdef OCTGRAPHICS_DLL
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2275 #define OCTGRAPHICS_API OCTAVE_EXPORT
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2276 #else
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2277 #define OCTGRAPHICS_API OCTAVE_IMPORT
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2278 #endif
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2279
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2280 /* oct-types.h */
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2281
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2282 typedef OCTAVE_IDX_TYPE octave_idx_type;
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2283
11844593875a eliminate oct-dlldefs.h and oct-types.h John W. Eaton <jwe@octave.org> parents: 9645 diff changeset	2284 #include <stdint.h>
13985 43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2285
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2286 /* Tag indicating Octave config.h has been included */
13985 43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2287 #define OCTAVE_CONFIG_INCLUDED 1
3923 f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2288 ])
f54f5fb43d43 [project @ 2002-05-01 07:08:45 by jwe] jwe parents: 3911 diff changeset	2289
869 05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	2290 ### Do the substitutions in all the Makefiles.
05428c0044cc [project @ 1994-11-02 16:26:12 by jwe] jwe parents: 859 diff changeset	2291
8850 538184c540a9 Add make target "configfiles" to automatically regenerate configuration files Thorsten Meyer <thorsten.meyier@gmx.de> parents: 8849 diff changeset	2292 AC_SUBST(ac_config_files)
9645 4531741e5236 configure tweaks John W. Eaton <jwe@octave.org> parents: 9613 diff changeset	2293 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	2294
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2295 AC_CONFIG_FILES([
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2296 Makefile
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2297 doc/Makefile
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2298 doc/faq/Makefile
12336 af2b18354a8e Add new Octave O logo to Mercurial and build process. Rik <octave@nomad.inbox5.com> parents: 12218 diff changeset	2299 doc/icons/Makefile
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2300 doc/interpreter/Makefile
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2301 doc/liboctave/Makefile
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2302 doc/refcard/Makefile
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2303 examples/Makefile
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2304 libcruft/Makefile
9817 932b0efeb81b restore rules to create libcruft/cruft.def John W. Eaton <jwe@octave.org> parents: 9804 diff changeset	2305 libcruft/mkf77def
9946 55061c7c8d6e start using gnulib John W. Eaton <jwe@octave.org> parents: 9939 diff changeset	2306 libgnu/Makefile
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2307 liboctave/Makefile
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2308 scripts/Makefile
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2309 src/Makefile
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2310 test/Makefile])
8850 538184c540a9 Add make target "configfiles" to automatically regenerate configuration files Thorsten Meyer <thorsten.meyier@gmx.de> parents: 8849 diff changeset	2311
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3886 diff changeset	2312 AC_OUTPUT
1225 b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	2313
b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	2314 ### Print a summary so that important information isn't missed.
b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	2315
5844 034cdbd34c0a [project @ 2006-06-07 15:38:58 by jwe] jwe parents: 5842 diff changeset	2316 AC_MSG_NOTICE([
1225 b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	2317
b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	2318 Octave is now configured for $canonical_host_type
b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	2319
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2320 Source directory: $srcdir
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2321 Installation prefix: $prefix
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2322 C compiler: $CC $XTRA_CFLAGS $WARN_CFLAGS $CFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2323 C++ compiler: $CXX $XTRA_CXXFLAGS $WARN_CXXFLAGS $CXXFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2324 Fortran compiler: $F77 $FFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2325 Fortran libraries: $FLIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2326 Lex libraries: $LEXLIB
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2327 LIBS: $LIBS
9519 ee99f9f37505 improve configure checks for qhull and curl libs John W. Eaton <jwe@octave.org> parents: 9515 diff changeset	2328
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2329 AMD CPPFLAGS: $AMD_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2330 AMD LDFLAGS: $AMD_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2331 AMD libraries: $AMD_LIBS
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	2332 ARPACK CPPFLAGS: $ARPACK_CPPFLAGS
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	2333 ARPACK LDFLAGS: $ARPACK_LDFLAGS
834df9f10963 remove ARPACK files from sources and restore configure checks for external ARPACK library John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	2334 ARPACK libraries: $ARPACK_LIBS
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2335 BLAS libraries: $BLAS_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2336 CAMD CPPFLAGS: $CAMD_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2337 CAMD LDFLAGS: $CAMD_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2338 CAMD libraries: $CAMD_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2339 CARBON libraries: $CARBON_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2340 CCOLAMD CPPFLAGS: $CCOLAMD_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2341 CCOLAMD LDFLAGS: $CCOLAMD_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2342 CCOLAMD libraries: $CCOLAMD_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2343 CHOLMOD CPPFLAGS: $CHOLMOD_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2344 CHOLMOD LDFLAGS: $CHOLMOD_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2345 CHOLMOD libraries: $CHOLMOD_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2346 COLAMD CPPFLAGS: $COLAMD_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2347 COLAMD LDFLAGS: $COLAMD_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2348 COLAMD libraries: $COLAMD_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2349 CURL CPPFLAGS: $CURL_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2350 CURL LDFLAGS: $CURL_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2351 CURL libraries: $CURL_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2352 CXSPARSE CPPFLAGS: $CXSPARSE_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2353 CXSPARSE LDFLAGS: $CXSPARSE_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2354 CXSPARSE libraries: $CXSPARSE_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2355 DL libraries: $DL_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2356 FFTW3 CPPFLAGS: $FFTW3_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2357 FFTW3 LDFLAGS: $FFTW3_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2358 FFTW3 libraries: $FFTW3_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2359 FFTW3F CPPFLAGS: $FFTW3F_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2360 FFTW3F LDFLAGS: $FFTW3F_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2361 FFTW3F libraries: $FFTW3F_LIBS
9846 1d90fc211872 configure.ac: report freetype, fontconfig, and fltk cflags and libs info John W. Eaton <jwe@octave.org> parents: 9845 diff changeset	2362 fontconfig CFLAGS: $FONTCONFIG_CFLAGS
15012 a25937adede9 configure.ac: consistency on output (using the same word for the same thing) Carnë Draug <carandraug+dev@gmail.com> parents: 15001 diff changeset	2363 fontconfig libraries: $FONTCONFIG_LIBS
a25937adede9 configure.ac: consistency on output (using the same word for the same thing) Carnë Draug <carandraug+dev@gmail.com> parents: 15001 diff changeset	2364 FreeType2 CFLAGS: $FT2_CFLAGS
a25937adede9 configure.ac: consistency on output (using the same word for the same thing) Carnë Draug <carandraug+dev@gmail.com> parents: 15001 diff changeset	2365 FreeType2 libraries: $FT2_LIBS
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2366 GLPK CPPFLAGS: $GLPK_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2367 GLPK LDFLAGS: $GLPK_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2368 GLPK libraries: $GLPK_LIBS
9846 1d90fc211872 configure.ac: report freetype, fontconfig, and fltk cflags and libs info John W. Eaton <jwe@octave.org> parents: 9845 diff changeset	2369 graphics CFLAGS: $GRAPHICS_CFLAGS
15012 a25937adede9 configure.ac: consistency on output (using the same word for the same thing) Carnë Draug <carandraug+dev@gmail.com> parents: 15001 diff changeset	2370 graphics libraries: $GRAPHICS_LIBS
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2371 HDF5 CPPFLAGS: $HDF5_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2372 HDF5 LDFLAGS: $HDF5_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2373 HDF5 libraries: $HDF5_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2374 LAPACK libraries: $LAPACK_LIBS
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2375 LLVM CPPFLAGS: $LLVM_CPPFLAGS
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2376 LLVM LDFLAGS: $LLVM_LDFLAGS
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2377 LLVM libraries: $LLVM_LIBS
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2378 Magick++ CPPFLAGS: $MAGICK_CPPFLAGS
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2379 Magick++ LDFLAGS: $MAGICK_LDFLAGS
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2380 Magick++ libraries: $MAGICK_LIBS
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2381 OPENGL libraries: $OPENGL_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2382 PTHREAD flags: $PTHREAD_CFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2383 PTHREAD libraries: $PTHREAD_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2384 QHULL CPPFLAGS: $QHULL_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2385 QHULL LDFLAGS: $QHULL_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2386 QHULL libraries: $QHULL_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2387 QRUPDATE libraries: $QRUPDATE_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2388 READLINE libraries: $READLINE_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2389 REGEX libraries: $REGEX_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2390 TERM libraries: $TERM_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2391 UMFPACK libraries: $UMFPACK_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2392 X11 include flags: $X11_INCFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2393 X11 libraries: $X11_LIBS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2394 Z CPPFLAGS: $Z_CPPFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2395 Z LDFLAGS: $Z_LDFLAGS
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2396 Z libraries: $Z_LIBS
9519 ee99f9f37505 improve configure checks for qhull and curl libs John W. Eaton <jwe@octave.org> parents: 9515 diff changeset	2397
9794 0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2398 Default pager: $DEFAULT_PAGER
0d4613a736e9 convert build system to use automake and libtool John W. Eaton <jwe@octave.org> parents: 9787 diff changeset	2399 gnuplot: $GNUPLOT
1664 913a157f1e02 [project @ 1995-12-24 07:00:22 by jwe] jwe parents: 1556 diff changeset	2400
4110 b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	2401 Do internal array bounds checking: $BOUNDS_CHECKING
13838 a35d381e22b0 make octave_allocator optional and disable by default John W. Eaton <jwe@octave.org> parents: 13745 diff changeset	2402 Use octave_allocator: $USE_OCTAVE_ALLOCATOR
4110 b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	2403 Build static libraries: $STATIC_LIBS
b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	2404 Build shared libraries: $SHARED_LIBS
4128 919b2f6573ee [project @ 2002-10-25 20:36:14 by jwe] jwe parents: 4126 diff changeset	2405 Dynamic Linking: $ENABLE_DYNAMIC_LINKING $DL_API_MSG
4110 b9238356dd07 [project @ 2002-10-17 16:14:44 by jwe] jwe parents: 4105 diff changeset	2406 Include support for GNU readline: $USE_READLINE
5275 23b37da9fd5b [project @ 2005-04-08 16:07:35 by jwe] jwe parents: 5270 diff changeset	2407 64-bit array dims and indexing: $USE_64_BIT_IDX_T
1225 b013cff15746 [project @ 1995-04-10 00:34:21 by jwe] jwe parents: 1208 diff changeset	2408 ])
3105 f936c7f5074f [project @ 1997-11-19 04:36:17 by jwe] jwe parents: 3085 diff changeset	2409
f936c7f5074f [project @ 1997-11-19 04:36:17 by jwe] jwe parents: 3085 diff changeset	2410 warn_msg_printed=false
f936c7f5074f [project @ 1997-11-19 04:36:17 by jwe] jwe parents: 3085 diff changeset	2411
14605 28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	2412 OCTAVE_CONFIGURE_WARNING_SUMMARY
28e53daab1f8 Cleanup on autoconf warnings Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14579 diff changeset	2413
4469 53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	2414 if $ENABLE_DYNAMIC_LINKING; then
53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	2415 if $SHARED_LIBS; then
53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	2416 true
53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	2417 else
53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	2418 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	2419 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	2420 warn_msg_printed=true
53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	2421 fi
53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	2422 fi
53ee020af847 [project @ 2003-07-26 03:45:10 by jwe] jwe parents: 4449 diff changeset	2423
5857 6a558a8763df [project @ 2006-06-13 16:43:44 by jwe] jwe parents: 5854 diff changeset	2424 if $USE_64_BIT_IDX_T; then
6161 4d90ee4061ef [project @ 2006-11-14 15:12:04 by jwe] jwe parents: 6149 diff changeset	2425 AC_MSG_WARN([])
5857 6a558a8763df [project @ 2006-06-13 16:43:44 by jwe] jwe parents: 5854 diff changeset	2426 AC_MSG_WARN([You used the EXPERIMENTAL --enable-64 option.])
6a558a8763df [project @ 2006-06-13 16:43:44 by jwe] jwe parents: 5854 diff changeset	2427 AC_MSG_WARN([Are you sure that is what you want to do?])
6a558a8763df [project @ 2006-06-13 16:43:44 by jwe] jwe parents: 5854 diff changeset	2428 AC_MSG_WARN([])
10331 6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	2429 AC_MSG_WARN([Your Fortran compiler must have an option to generate])
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	2430 AC_MSG_WARN([code with 8 byte signed INTEGER values. This option])
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	2431 AC_MSG_WARN([should be specified in the F77_INTEGER_8_FLAG variable])
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	2432 AC_MSG_WARN([Make. This should work automatically for gfortran. If])
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	2433 AC_MSG_WARN([you use another compiler, you will need to set this])
6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	2434 AC_MSG_WARN([variable on the configure command line. You must also])
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	2435 AC_MSG_WARN([compile the ARPACK, BLAS, LAPACK, QRUPDATE, and SuiteSparse])
10331 6a50aa2cdf00 never compile ranlib with 8-byte integers John W. Eaton <jwe@octave.org> parents: 10266 diff changeset	2436 AC_MSG_WARN([libraries to use 8 byte signed integers for array indexing.])
6161 4d90ee4061ef [project @ 2006-11-14 15:12:04 by jwe] jwe parents: 6149 diff changeset	2437 AC_MSG_WARN([])
5857 6a558a8763df [project @ 2006-06-13 16:43:44 by jwe] jwe parents: 5854 diff changeset	2438 warn_msg_printed=true
3105 f936c7f5074f [project @ 1997-11-19 04:36:17 by jwe] jwe parents: 3085 diff changeset	2439 fi
f936c7f5074f [project @ 1997-11-19 04:36:17 by jwe] jwe parents: 3085 diff changeset	2440
10471 bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2441 if $USE_OPENMP; then
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2442 AC_MSG_WARN([])
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2443 AC_MSG_WARN([You used the EXPERIMENTAL --enable-openmp option.])
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2444 AC_MSG_WARN([Are you sure that is what you want to do?])
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2445 AC_MSG_WARN([])
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2446 AC_MSG_WARN([This option enables experimental SMP multithreding])
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2447 AC_MSG_WARN([code that has had very little testing. There is no])
10471 bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2448 AC_MSG_WARN([certainity that the results returned by Octave with])
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2449 AC_MSG_WARN([this option enabled will be correct.])
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2450 AC_MSG_WARN([])
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2451 warn_msg_printed=true
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2452 fi
bcabc1c4f20c Add detection of OpenMP support to configure. Disabled by default David Bateman <dbateman@free.fr> parents: 10456 diff changeset	2453
7944 c2449e91f50a configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h John W. Eaton <jwe@octave.org> parents: 7937 diff changeset	2454 if $native_graphics; then
c2449e91f50a configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h John W. Eaton <jwe@octave.org> parents: 7937 diff changeset	2455 true;
c2449e91f50a configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h John W. Eaton <jwe@octave.org> parents: 7937 diff changeset	2456 else
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	2457 AC_MSG_WARN([])
caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	2458 AC_MSG_WARN([I didn't find the necessary libraries to compile native])
10011 411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2459 AC_MSG_WARN([graphics. It isn't necessary to have native graphics,])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2460 AC_MSG_WARN([but you will need to have gnuplot installed or you won't])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2461 AC_MSG_WARN([be able to use any of Octave's plotting commands])
7834 caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	2462 AC_MSG_WARN([])
caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	2463 warn_msg_printed=true
caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	2464 fi
caab78e7e377 added checks for fltk & freetype in configure script Shai Ayal <shaiay@sourceforge.net> parents: 7825 diff changeset	2465
10011 411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2466 if test -n "$warn_gnuplot"; then
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2467 if $native_graphics; then
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2468 AC_MSG_WARN([])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2469 AC_MSG_WARN([I didn't find gnuplot. Plotting commands will use the])
11576 8ac9687dbe9f rename backend to graphics_toolkit John W. Eaton <jwe@octave.org> parents: 11542 diff changeset	2470 AC_MSG_WARN([native graphics toolkit.])
10011 411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2471 else
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2472 AC_MSG_WARN([I didn't find gnuplot. It isn't necessary to have gnuplot])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2473 AC_MSG_WARN([installed, but you won't be able to use any of Octave's])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2474 AC_MSG_WARN([plotting commands without it.])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2475 fi
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2476 AC_MSG_WARN([])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2477 AC_MSG_WARN([If gnuplot is installed, but isn't in your path, you can])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2478 AC_MSG_WARN([tell Octave where to find it by using the gnuplot_binary])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2479 AC_MSG_WARN([function. For example,])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2480 AC_MSG_WARN([])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2481 AC_MSG_WARN([gnuplot_binary ("/full/path/and/name/of/gnuplot/binary")])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2482 AC_MSG_WARN([])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2483 AC_MSG_WARN([at the Octave prompt.])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2484 AC_MSG_WARN([])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2485 AC_MSG_WARN([Setting default value to $GNUPLOT])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2486 AC_MSG_WARN([])
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2487
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2488 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	2489 fi
411325ce32d7 Better warnings when gnuplot is not installed but native graphics are available Rik <rdrider0-list@yahoo.com> parents: 10004 diff changeset	2490
13985 43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2491 if $USE_ATOMIC_REFCOUNT; then
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2492 AC_MSG_WARN([])
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2493 AC_MSG_WARN([Using atomic reference counting.])
15063 36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2494 AC_MSG_WARN([This feature allows access to Octave data safely from])
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2495 AC_MSG_WARN([another thread, for instance from a GUI. However this])
36cbcc37fdb8 Refactor configure.ac to make it more understandable. Rik <rik@octave.org> parents: 15059 diff changeset	2496 AC_MSG_WARN([results in a small performance penalty in the Octave])
13985 43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2497 AC_MSG_WARN([interpreter.])
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2498 AC_MSG_WARN([])
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2499 if $USE_OCTAVE_ALLOCATOR; then
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2500 AC_MSG_WARN([Thread-safe behavior is not guaranteed unless you also])
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2501 AC_MSG_WARN([disable the use of the octave_allocator class.])
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2502 AC_MSG_WARN([])
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2503 fi
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2504 warn_msg_printed=true
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2505 fi
43cc49c7abd1 Use thread-safe atomic reference counting (GCC and MSVC). Michael Goffioul <michael.goffioul@gmail.com> parents: 13838 diff changeset	2506
6191 7498bfad5410 [project @ 2006-11-30 17:32:20 by jwe] jwe parents: 6186 diff changeset	2507 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	2508 AC_MSG_NOTICE([])
14657 8a84849ad986 build: Restore printing some summary ./configure warnings at the end Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14630 diff changeset	2509 AC_MSG_NOTICE([NOTE: Libraries or auxiliary programs may be skipped if they are])
8a84849ad986 build: Restore printing some summary ./configure warnings at the end Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14630 diff changeset	2510 AC_MSG_NOTICE([NOTE: not found OR if they are missing required features on your])
8a84849ad986 build: Restore printing some summary ./configure warnings at the end Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14630 diff changeset	2511 AC_MSG_NOTICE([NOTE: system. ])
6161 4d90ee4061ef [project @ 2006-11-14 15:12:04 by jwe] jwe parents: 6149 diff changeset	2512 fi
4d90ee4061ef [project @ 2006-11-14 15:12:04 by jwe] jwe parents: 6149 diff changeset	2513
3105 f936c7f5074f [project @ 1997-11-19 04:36:17 by jwe] jwe parents: 3085 diff changeset	2514 ### End of configure.

Mercurial > octave-nkf

annotate configure.ac @ 15123:4e0ab3b28418