Mercurial > octave-nkf
annotate configure.in @ 9523:0ce82753dd72
more configure changes for libraries
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Thu, 13 Aug 2009 18:20:31 -0400 |
| parents | ee99f9f37505 |
| children | 592a959b68e5 |
| rev | line source |
|---|---|
| 405 | 1 dnl configure.in |
| 2 dnl | |
| 5 | 3 dnl Process this file with autoconf to produce a configure script. |
| 4 dnl | |
| 8920 | 5 dnl Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, |
| 6 dnl 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, | |
| 7 dnl 2009 John W. Eaton | |
| 869 | 8 ### |
| 9 ### This file is part of Octave. | |
| 10 ### | |
| 11 ### Octave is free software; you can redistribute it and/or modify it | |
| 12 ### under the terms of the GNU General Public License as published by the | |
| 7016 | 13 ### Free Software Foundation; either version 3 of the License, or (at |
| 14 ### your option) any later version. | |
| 869 | 15 ### |
| 16 ### Octave is distributed in the hope that it will be useful, but WITHOUT | |
| 17 ### ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 18 ### FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 19 ### for more details. | |
| 20 ### | |
| 21 ### You should have received a copy of the GNU General Public License | |
| 7016 | 22 ### along with Octave; see the file COPYING. If not, see |
| 23 ### <http://www.gnu.org/licenses/>. | |
| 869 | 24 |
| 4587 | 25 ### Preserve CFLAGS and CXXFLAGS from the environment before doing |
| 26 ### anything else because we don't know which macros might call | |
| 27 ### AC_PROG_CC or AC_PROG_CXX. | |
| 28 | |
| 29 EXTERN_CFLAGS="$CFLAGS" | |
| 30 EXTERN_CXXFLAGS="$CXXFLAGS" | |
| 31 | |
| 3887 | 32 AC_INIT |
| 7451 | 33 AC_REVISION($Revision: 1.603 $) |
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34 AC_PREREQ(2.60) |
| 3887 | 35 AC_CONFIG_SRCDIR([src/octave.cc]) |
| 1146 | 36 AC_CONFIG_HEADER(config.h) |
| 869 | 37 |
| 5844 | 38 OCTAVE_HOST_TYPE |
| 39 | |
| 3887 | 40 AC_DEFINE(OCTAVE_SOURCE, 1, [Define if this is Octave.]) |
| 41 | |
| 6090 | 42 dnl FIXME -- we should probably only generate this file if it is missing. |
| 43 ### Produce unistd.h for MSVC target, this simplifies changes in | |
| 44 ### Octave source tree and avoid problems with lex-generated code. | |
| 45 case "$canonical_host_type" in | |
| 46 *-*-msdosmsvc) | |
| 47 AC_MSG_NOTICE([Generating replacement for <unistd.h> for MSVC]) | |
| 48 cat << \EOF > unistd.h | |
| 49 /* File generated by configure script. */ | |
| 50 #include <direct.h> | |
| 51 #include <io.h> | |
| 52 #include <process.h> | |
| 53 EOF | |
| 54 CPPFLAGS="-I. $CPPFLAGS" | |
| 55 ;; | |
| 56 esac | |
| 57 | |
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58 AC_USE_SYSTEM_EXTENSIONS |
| 1667 | 59 |
| 5451 | 60 ### Path separator. |
| 61 sepchar=: | |
| 62 AC_ARG_WITH(sepchar, | |
| 5842 | 63 [AS_HELP_STRING([--with-sepchar=<char>], |
| 5844 | 64 [use <char> as the path separation character])]) |
| 5451 | 65 case $with_sepchar in |
| 66 yes | "") | |
| 67 case "$canonical_host_type" in | |
| 6090 | 68 *-*-mingw* | *-*-msdosmsvc) |
| 5451 | 69 sepchar=';' |
| 70 ;; | |
| 71 esac | |
| 72 ;; | |
| 73 no) | |
| 74 AC_MSG_ERROR([You are required to define a path separation character]) | |
| 75 ;; | |
| 76 *) | |
| 77 sepchar=$with_sepchar | |
| 78 ;; | |
| 79 esac | |
| 80 AC_SUBST(sepchar) | |
| 81 AC_DEFINE_UNQUOTED(SEPCHAR, ['$sepchar'], [Define this to be the path separator for your system, as a character constant.]) | |
| 82 AC_DEFINE_UNQUOTED(SEPCHAR_STR, ["$sepchar"], [Define this to the path separator, as a string.]) | |
| 83 | |
| 2223 | 84 ### some defaults |
| 85 | |
| 2813 | 86 OCTAVE_SET_DEFAULT(man1dir, '$(mandir)/man1') |
| 87 OCTAVE_SET_DEFAULT(man1ext, '.1') | |
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88 OCTAVE_SET_DEFAULT(doc_cache_file, '$(octetcdir)/doc-cache') |
| 2813 | 89 OCTAVE_SET_DEFAULT(infofile, '$(infodir)/octave.info') |
| 3597 | 90 OCTAVE_SET_DEFAULT(octincludedir, '$(includedir)/octave-$(version)') |
| 3029 | 91 OCTAVE_SET_DEFAULT(fcnfiledir, '$(datadir)/octave/$(version)/m') |
| 2813 | 92 OCTAVE_SET_DEFAULT(localfcnfiledir, '$(datadir)/octave/site/m') |
| 4449 | 93 OCTAVE_SET_DEFAULT(localapifcnfiledir, |
| 5778 | 94 '$(datadir)/octave/site/$(api_version)/m') |
| 3597 | 95 OCTAVE_SET_DEFAULT(localverfcnfiledir, '$(datadir)/octave/$(version)/site/m') |
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96 OCTAVE_SET_DEFAULT(octetcdir, '$(datadir)/octave/$(version)/etc') |
| 3141 | 97 OCTAVE_SET_DEFAULT(octlibdir, '$(libdir)/octave-$(version)') |
| 3029 | 98 OCTAVE_SET_DEFAULT(archlibdir, |
| 3130 | 99 '$(libexecdir)/octave/$(version)/exec/$(canonical_host_type)') |
| 3029 | 100 OCTAVE_SET_DEFAULT(localarchlibdir, |
| 3130 | 101 '$(libexecdir)/octave/site/exec/$(canonical_host_type)') |
| 5909 | 102 OCTAVE_SET_DEFAULT(localapiarchlibdir, |
| 103 '$(libexecdir)/octave/$(api_version)/site/exec/$(canonical_host_type)') | |
| 3597 | 104 OCTAVE_SET_DEFAULT(localverarchlibdir, |
| 105 '$(libexecdir)/octave/$(version)/site/exec/$(canonical_host_type)') | |
| 3029 | 106 OCTAVE_SET_DEFAULT(octfiledir, |
| 3130 | 107 '$(libexecdir)/octave/$(version)/oct/$(canonical_host_type)') |
| 3029 | 108 OCTAVE_SET_DEFAULT(localoctfiledir, |
| 3130 | 109 '$(libexecdir)/octave/site/oct/$(canonical_host_type)') |
| 4449 | 110 OCTAVE_SET_DEFAULT(localapioctfiledir, |
| 5778 | 111 '$(libexecdir)/octave/site/oct/$(api_version)/$(canonical_host_type)') |
| 3597 | 112 OCTAVE_SET_DEFAULT(localveroctfiledir, |
| 113 '$(libexecdir)/octave/$(version)/site/oct/$(canonical_host_type)') | |
| 3029 | 114 OCTAVE_SET_DEFAULT(imagedir, '$(datadir)/octave/$(version)/imagelib') |
| 1667 | 115 |
| 2155 | 116 ### Make configure args available for other uses. |
| 117 | |
| 118 config_opts=$ac_configure_args | |
| 119 AC_SUBST(config_opts) | |
| 120 | |
| 2813 | 121 ### Make it possible to have Octave's array and matrix classes do bounds |
| 2108 | 122 ### checking on element references. This slows some operations down a |
| 2813 | 123 ### bit, so it is turned off by default. |
| 2108 | 124 |
| 2450 | 125 BOUNDS_CHECKING=false |
| 2108 | 126 AC_ARG_ENABLE(bounds-check, |
| 5844 | 127 [AS_HELP_STRING([--enable-bounds-check], |
| 7091 | 128 [bounds checking for indexing in internal array classes (default is no)])], |
| 3060 | 129 [if test "$enableval" = yes; then BOUNDS_CHECKING=true; fi], []) |
| 2108 | 130 if $BOUNDS_CHECKING; then |
| 3887 | 131 AC_DEFINE(BOUNDS_CHECKING, 1, [Define to use internal bounds checking.]) |
| 2108 | 132 fi |
| 133 | |
| 5275 | 134 ### If possible, use a 64-bit integer type for array dimensions and indexing. |
| 135 | |
| 136 USE_64_BIT_IDX_T=false | |
| 137 OCTAVE_IDX_TYPE=int | |
| 138 AC_ARG_ENABLE(64, | |
| 5844 | 139 [AS_HELP_STRING([--enable-64], |
| 5857 | 140 [(EXPERIMENTAL) use 64-bit integers for array dimensions and indexing])], |
| 5275 | 141 [if test "$enableval" = yes; then USE_64_BIT_IDX_T=true; fi], []) |
| 142 if $USE_64_BIT_IDX_T; then | |
| 143 AC_CHECK_SIZEOF(void *) | |
| 144 AC_CHECK_SIZEOF(int) | |
| 145 AC_CHECK_SIZEOF(long) | |
| 146 if test $ac_cv_sizeof_void_p -eq 8; then | |
| 147 if test $ac_cv_sizeof_int -eq 8; then | |
| 148 OCTAVE_IDX_TYPE=int | |
| 149 elif test $ac_cv_sizeof_long -eq 8; then | |
| 150 OCTAVE_IDX_TYPE=long | |
| 5351 | 151 AC_DEFINE(IDX_TYPE_LONG, 1, [Define to 1 if octave index type is long]) |
| 5275 | 152 else |
| 5857 | 153 warn_64_bit="no suitable type found for octave_idx_type so disabling 64-bit features" |
| 154 AC_MSG_WARN($warn_64_bit) | |
| 5275 | 155 USE_64_BIT_IDX_T=false |
| 156 fi | |
| 157 else | |
| 158 warn_64_bit="pointers are not 64-bits wide so disabling 64-bit features" | |
| 159 AC_MSG_WARN($warn_64_bit) | |
| 160 USE_64_BIT_IDX_T=false | |
| 161 fi | |
| 162 fi | |
| 163 AC_SUBST(OCTAVE_IDX_TYPE) | |
| 164 if $USE_64_BIT_IDX_T; then | |
| 165 AC_DEFINE(USE_64_BIT_IDX_T, 1, [Define if using 64-bit integers for array dimensions and indexing]) | |
| 166 fi | |
| 167 AC_SUBST(USE_64_BIT_IDX_T) | |
| 168 | |
| 3215 | 169 ### It seems that there are some broken inline assembly functions in |
| 170 ### the GNU libc. Since I'm not sure how to test whether we are using | |
| 171 ### GNU libc, just disable them for all platforms. | |
| 172 | |
| 5844 | 173 AC_MSG_NOTICE([defining __NO_MATH_INLINES avoids buggy GNU libc exp function]) |
| 3887 | 174 AC_DEFINE(__NO_MATH_INLINES, 1, [Define if your version of GNU libc has buggy inline assembly code for math functions like exp.]) |
| 3215 | 175 |
| 869 | 176 ### See which C++ compiler to use (we expect to find g++). |
| 177 | |
| 405 | 178 AC_PROG_CXX |
| 179 AC_PROG_CXXCPP | |
| 869 | 180 |
| 181 ### Do special things for g++. | |
| 182 | |
| 2353 | 183 gxx_version=`$CXX -v 2>&1 | grep "^.*g.. version" | \ |
| 4368 | 184 sed -e 's/^.*g.. version *//' -e 's/cygnus-//' -e 's/egcs-//' -e 's/ .*//'` |
| 3107 | 185 |
| 405 | 186 case "$gxx_version" in |
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187 1.* | 2.[[0123456789]].* | 3.[[01234]].*) |
| 4843 | 188 AC_MSG_ERROR([g++ version $gxx_version will probably fail to compile Octave] |
| 189 ) | |
| 190 ;; | |
| 405 | 191 esac |
| 869 | 192 |
| 1894 | 193 CXX_VERSION= |
| 194 if test -n "$gxx_version"; then | |
| 195 CXX_VERSION="$gxx_version" | |
| 196 fi | |
| 197 AC_SUBST(CXX_VERSION) | |
| 198 | |
| 3107 | 199 OCTAVE_CXX_NEW_FRIEND_TEMPLATE_DECL |
| 3769 | 200 OCTAVE_CXX_ISO_COMPLIANT_LIBRARY |
| 5854 | 201 OCTAVE_CXX_BROKEN_REINTERPRET_CAST |
| 3107 | 202 |
| 869 | 203 ### See which C compiler to use (we expect to find gcc). |
| 204 | |
| 5 | 205 AC_PROG_CC |
| 405 | 206 AC_PROG_CPP |
| 832 | 207 AC_PROG_GCC_TRADITIONAL |
| 869 | 208 |
| 209 ### Do special things for gcc. | |
| 210 | |
| 2353 | 211 gcc_version=`$CC -v 2>&1 | grep "^.*gcc version" | \ |
| 3107 | 212 sed -e 's/^.*g.. version *//' -e 's/cygnus-//' -e 's/egcs-//'` |
| 405 | 213 case "$gcc_version" in |
| 214 2.*) | |
| 1087 | 215 if test -z "$LDFLAGS"; then |
| 216 LDFLAGS="-g" | |
| 5844 | 217 AC_MSG_NOTICE([defining LDFLAGS to be $LDFLAGS]) |
| 1087 | 218 fi |
| 405 | 219 ;; |
| 220 1.*) | |
| 3105 | 221 warn_gcc_version="gcc version $gcc_version is likely to cause problems" |
| 222 AC_MSG_WARN($warn_gcc_version) | |
| 405 | 223 ;; |
| 5 | 224 esac |
| 869 | 225 |
| 1894 | 226 CC_VERSION= |
| 227 if test -n "$gcc_version"; then | |
| 228 CC_VERSION="$gcc_version" | |
| 229 fi | |
| 230 AC_SUBST(CC_VERSION) | |
| 231 | |
| 3775 | 232 ### The flag to create dependency varies depending on the compier. |
| 233 | |
| 234 # Assume GCC. | |
| 6087 | 235 INCLUDE_DEPS=true |
| 3775 | 236 DEPEND_FLAGS="-M" |
| 237 DEPEND_EXTRA_SED_PATTERN="" | |
| 6087 | 238 if test "$GCC" = yes; then |
| 239 true | |
| 240 else | |
| 241 case "$canonical_host_type" in | |
| 242 sparc-sun-solaris2* | i386-pc-solaris2*) | |
| 3775 | 243 DEPEND_FLAGS="-xM1" |
| 244 DEPEND_EXTRA_SED_PATTERN="-e '/\/opt\/SUNWspro/d'" | |
| 6087 | 245 ;; |
| 7451 | 246 *-*-msdosmsvc) |
| 247 ;; | |
| 6087 | 248 *) |
| 249 INCLUDE_DEPS=false | |
| 250 ;; | |
| 251 esac | |
| 252 fi | |
| 253 AC_SUBST(INCLUDE_DEPS) | |
| 3775 | 254 AC_SUBST(DEPEND_FLAGS) |
| 255 AC_SUBST(DEPEND_EXTRA_SED_PATTERN) | |
| 256 | |
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257 sinclude(acx_pthread.m4) |
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258 ACX_PTHREAD |
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259 |
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260 AC_PATH_X |
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261 if test "$have_x"; then |
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262 AC_DEFINE(HAVE_X_WINDOWS, 1, [Define if you have X11]) |
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263 |
| 9049 | 264 if test "$x_includes" != "NONE"; then |
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265 X11_INCFLAGS="$x_includes" |
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266 fi |
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267 AC_SUBST(X11_INCFLAGS) |
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268 |
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269 if test -z $x_libraries; then |
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270 AC_CHECK_LIB(X11, XrmInitialize, [X11_LIBS=-lX11], [X11_LIBS=]) |
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271 elif test $x_libraries != "NONE"; then |
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272 AC_CHECK_LIB(X11, XrmInitialize, |
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273 [X11_LIBS="-L$x_libraries -lX11"], [X11_LIBS=], "-L$x_libraries") |
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274 fi |
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275 AC_SUBST(X11_LIBS) |
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276 fi |
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277 |
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278 ### On MacOSX system the Carbon framework is used to determine ScreenSize |
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279 OCTAVE_HAVE_FRAMEWORK(Carbon, [#include <Carbon/Carbon.h>], [CGMainDisplayID ()], |
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280 [have_framework_carbon="yes"], [have_framework_carbon="no"]) |
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281 if test $have_framework_carbon = "yes"; then |
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282 AC_DEFINE(HAVE_FRAMEWORK_CARBON, 1, [Define if framework CARBON is available.]) |
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283 CARBON_LIBS="-Wl,-framework -Wl,Carbon" |
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284 AC_MSG_NOTICE([adding -Wl,-framework -Wl,Carbon to CARBON_LIBS]) |
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285 AC_SUBST(CARBON_LIBS) |
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286 fi |
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287 |
| 5076 | 288 ### On Intel systems with gcc, we may need to compile with -mieee-fp |
| 289 ### and -ffloat-store to get full support for IEEE floating point. | |
| 2020 | 290 ### |
| 3126 | 291 ### On Alpha/OSF systems, we need -mieee. |
| 869 | 292 |
| 3126 | 293 ieee_fp_flag= |
| 350 | 294 case "$canonical_host_type" in |
| 6102 | 295 ## Keep this pattern first, so that it is preferred over the |
| 296 ## following pattern for x86. | |
| 297 *-*-msdosmsvc) | |
| 298 CXXFLAGS="$CXXFLAGS -EHs -MD" | |
| 299 CFLAGS="$CFLAGS -MD" | |
| 300 ;; | |
| 3887 | 301 i[[3456789]]86-*-*) |
| 5076 | 302 if test "$GCC" = yes; then |
| 303 OCTAVE_CC_FLAG(-mieee-fp, [ | |
| 304 ieee_fp_flag=-mieee-fp | |
| 305 XTRA_CFLAGS="$XTRA_CFLAGS -mieee-fp" | |
| 5844 | 306 AC_MSG_NOTICE([adding -mieee-fp to XTRA_CFLAGS])]) |
| 3126 | 307 |
| 5078 | 308 ### OCTAVE_CC_FLAG(-ffloat-store, [ |
| 309 ### float_store_flag=-ffloat-store | |
| 310 ### XTRA_CFLAGS="$XTRA_CFLAGS -ffloat-store" | |
| 311 ### AC_MSG_RESULT([adding -ffloat-store to XTRA_CFLAGS])]) | |
| 5076 | 312 fi |
| 313 if test "$GXX" = yes; then | |
| 314 OCTAVE_CXX_FLAG(-mieee-fp, [ | |
| 315 ieee_fp_flag=-mieee-fp | |
| 316 XTRA_CXXFLAGS="$XTRA_CXXFLAGS -mieee-fp" | |
| 5844 | 317 AC_MSG_NOTICE([adding -mieee-fp to XTRA_CXXFLAGS])]) |
| 5076 | 318 |
| 5078 | 319 ### OCTAVE_CXX_FLAG(-ffloat-store, [ |
| 320 ### float_store_flag=-ffloat-store | |
| 321 ### XTRA_CXXFLAGS="$XTRA_CXXFLAGS -ffloat-store" | |
| 322 ### AC_MSG_RESULT([adding -ffloat-store to XTRA_CXXFLAGS])]) | |
| 5076 | 323 fi |
| 324 | 324 ;; |
| 3127 | 325 alpha*-*-*) |
| 4284 | 326 if test "$GCC" = yes; then |
| 4812 | 327 OCTAVE_CC_FLAG(-mieee, [ |
| 328 ieee_fp_flag=-mieee | |
| 329 XTRA_CFLAGS="$XTRA_CFLAGS -mieee" | |
| 5844 | 330 AC_MSG_NOTICE([adding -mieee to XTRA_CFLAGS])]) |
| 5076 | 331 else |
| 332 OCTAVE_CC_FLAG(-ieee, [ | |
| 333 ieee_fp_flag=-ieee | |
| 334 XTRA_CFLAGS="$XTRA_CFLAGS -ieee" | |
| 5844 | 335 AC_MSG_NOTICE([adding -ieee to XTRA_CFLAGS])]) |
| 5076 | 336 fi |
| 337 if test "$GXX" = yes; then | |
| 4812 | 338 OCTAVE_CXX_FLAG(-mieee, [ |
| 339 ieee_fp_flag=-mieee | |
| 340 XTRA_CXXFLAGS="$XTRA_CXXFLAGS -mieee" | |
| 5844 | 341 AC_MSG_NOTICE([adding -mieee to XTRA_CXXFLAGS])]) |
| 4284 | 342 else |
| 343 OCTAVE_CXX_FLAG(-ieee, [ | |
| 344 ieee_fp_flag=-ieee | |
| 345 XTRA_CXXFLAGS="$XTRA_CXXFLAGS -ieee" | |
| 5844 | 346 AC_MSG_NOTICE([adding -ieee to XTRA_CXXFLAGS])]) |
| 4284 | 347 fi |
| 2020 | 348 ;; |
| 3176 | 349 *ibm-aix4*) |
| 3351 | 350 OCTAVE_CC_FLAG(-mminimal-toc, [ |
| 351 XTRA_CFLAGS="$XTRA_CFLAGS -mminimal-toc"]) | |
| 3176 | 352 |
| 3351 | 353 OCTAVE_CXX_FLAG(-mminimal-toc, [ |
| 354 XTRA_CXXFLAGS="$XTRA_CXXFLAGS -mminimal-toc"]) | |
| 3176 | 355 ;; |
| 324 | 356 esac |
| 3126 | 357 |
| 358 AC_SUBST(XTRA_CFLAGS) | |
| 359 AC_SUBST(XTRA_CXXFLAGS) | |
| 869 | 360 |
| 1667 | 361 ### Use -static if compiling on Alpha OSF/1 1.3 systems. |
| 362 | |
| 363 case "$canonical_host_type" in | |
| 3127 | 364 alpha*-dec-osf1.3) |
| 1667 | 365 LD_STATIC_FLAG=-static |
| 366 ;; | |
| 367 esac | |
| 1679 | 368 if test -n "$LD_STATIC_FLAG"; then |
| 5844 | 369 AC_MSG_NOTICE([defining LD_STATIC_FLAG to be $LD_STATIC_FLAG]) |
| 1679 | 370 fi |
| 371 AC_SUBST(LD_STATIC_FLAG) | |
| 1667 | 372 |
| 4094 | 373 ### Defaults for cross compiling. BUILD_CC and BUILD_CXX are |
| 374 ### the compilers that we use for building tools on the build system. | |
| 4098 | 375 ### For now, we assume that the only cross compiling we can do is |
| 4298 | 376 ### with gcc on a Unixy system, but the dedicated hacker can override these. |
| 4094 | 377 |
| 378 if test "$cross_compiling" = yes; then | |
| 379 BUILD_CC="gcc" | |
| 380 BUILD_CFLAGS="-O2 -g" | |
| 381 BUILD_CXX="g++" | |
| 382 BUILD_CXXFLAGS="-O2 -g" | |
| 4298 | 383 BUILD_LDFLAGS="" |
| 4098 | 384 BUILD_EXEEXT="" |
| 4094 | 385 else |
| 4298 | 386 BUILD_CC='$(CC)' |
| 387 BUILD_CFLAGS='$(CFLAGS)' | |
| 388 BUILD_CXX='$(CXX)' | |
| 389 BUILD_CXXFLAGS='$(CXXFLAGS)' | |
| 390 BUILD_LDFLAGS='$(LDFLAGS)' | |
| 4284 | 391 case "$canonical_host_type" in |
| 392 sparc-sun-solaris2*) | |
| 393 if test "$GCC" != yes; then | |
| 4298 | 394 ## The Sun C++ compiler never seems to complete compiling |
| 395 ## gendoc.cc unless we reduce the optimization level... | |
| 396 BUILD_CXXFLAGS="-g -O1" | |
| 4284 | 397 fi |
| 398 ;; | |
| 399 esac | |
| 4298 | 400 BUILD_EXEEXT='$(EXEEXT)' |
| 4094 | 401 fi |
| 402 | |
| 403 AC_ARG_VAR(BUILD_CC, [build system C compiler (used if cross compiling)]) | |
| 404 AC_ARG_VAR(BUILD_CFLAGS, [build system C compiler flags (used if cross compiling)]) | |
| 405 AC_ARG_VAR(BUILD_CXX, [build system C++ compiler (used if cross compiling)]) | |
| 406 AC_ARG_VAR(BUILD_CXXFLAGS, [build system C++ compiler flags (used if cross compiling)]) | |
| 4298 | 407 AC_ARG_VAR(BUILD_LDFLAGS, [build system C++ compiler link flags (used if cross compiling)]) |
| 408 AC_ARG_VAR(BUILD_EXEEXT, [build system executable extension (used if cross compiling)]) | |
| 3222 | 409 |
| 3232 | 410 dnl This is bogus. We shouldn't have to explicitly add libc too! |
| 411 | |
| 412 ### Look for math library. If found, this will add -lm to LIBS. | |
| 413 | |
| 414 case "$canonical_host_type" in | |
| 415 *-*-nextstep*) | |
| 416 ;; | |
| 417 *-*-linux*) | |
| 418 AC_CHECK_LIB(m, sin, , , -lc) | |
| 419 ;; | |
| 420 *) | |
| 421 AC_CHECK_LIB(m, sin) | |
| 422 ;; | |
| 423 esac | |
| 424 | |
| 6823 | 425 ### Check for the QHull library |
| 426 | |
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427 OCTAVE_CHECK_LIBRARY(qhull, QHull, |
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428 [Qhull library not found -- this will result in loss of functionality of some geometry functions.], |
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429 [qhull/qhull_a.h], [qh_qhull], [], [], |
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430 [warn_qhull= |
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431 OCTAVE_CHECK_QHULL_VERSION |
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432 OCTAVE_CHECK_QHULL_OK([TEXINFO_QHULL="@set HAVE_QHULL" |
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433 AC_DEFINE(HAVE_QHULL, 1, [Define if QHull is available.])], [ |
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434 warn_qhull="Qhull library found, but seems not to work properly -- this will result in loss of functionality of some geometry functions. Please try recompiling the library with -fno-strict-aliasing."])]) |
| 6855 | 435 |
| 5585 | 436 ### Check for pcre/regex library. |
| 7173 | 437 |
| 438 ## check for pcre-config, and if so, set CPPFLAGS appropriately | |
| 439 AC_CHECK_PROG(WITH_PCRE_CONFIG, pcre-config, yes, no) | |
| 440 if test $WITH_PCRE_CONFIG = yes ; then | |
| 441 CPPFLAGS="$CPPFLAGS $(pcre-config --cflags)" | |
| 442 fi | |
| 443 | |
| 444 ## NB: no need to do separate check for pcre.h header -- checking macros is good enough | |
| 445 AC_CACHE_CHECK([whether pcre.h defines the macros we need], [ac_cv_pcre_h_macros_present], [ | |
| 446 AC_EGREP_CPP([PCRE_HAS_MACROS_WE_NEED], [ | |
| 447 #include <pcre.h> | |
| 6133 | 448 #if defined (PCRE_INFO_NAMECOUNT) \ |
| 449 && defined (PCRE_INFO_NAMEENTRYSIZE) \ | |
| 450 && defined (PCRE_INFO_NAMETABLE) | |
| 451 PCRE_HAS_MACROS_WE_NEED | |
| 7173 | 452 #endif], ac_cv_pcre_h_macros_present=yes, ac_cv_pcre_h_macros_present=no)]) |
| 453 WITH_PCRE="$ac_cv_pcre_h_macros_present" | |
| 7169 | 454 |
| 7173 | 455 REGEX_LIBS= |
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456 |
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457 using_pcre=no |
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458 using_regex=no |
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459 |
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460 if test "$WITH_PCRE" = yes; then |
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461 if test "$WITH_PCRE_CONFIG" = yes; then |
| 7173 | 462 REGEX_LIBS=$(pcre-config --libs) |
| 463 else | |
| 464 REGEX_LIBS=-lpcre | |
| 465 fi | |
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466 save_LIBS="$LIBS" |
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467 LIBS="$REGEX_LIBS $LIBS" |
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468 AC_CHECK_FUNCS(pcre_compile, [using_pcre=yes |
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469 AC_DEFINE(HAVE_PCRE, 1, [Define if PCRE library is available.])], [ |
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470 REGEX_LIBS= |
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471 warn_pcre="PCRE library not found. This will result in some loss of functionality for the regular expression matching functions." |
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472 AC_MSG_WARN($warn_pcre)]) |
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473 LIBS="$save_LIBS" |
| 7174 | 474 else |
| 6133 | 475 warn_pcre="PCRE library not found. This will result in some loss of functionality for the regular expression matching functions." |
| 476 AC_MSG_WARN($warn_pcre) | |
| 477 fi | |
| 7169 | 478 |
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479 AC_CHECK_FUNCS(regexec, [using_regex=yes], [ |
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480 AC_CHECK_LIB(regex, regexec, [using_regex=yes |
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481 REGEX_LIBS="-lregex $REGEX_LIBS"], [ |
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482 warn_regex="regular expression functions not found. The regular expression matching functions will be disabled." |
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483 AC_MSG_WARN($warn_regex)])]) |
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484 |
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485 if test "$using_regex" = yes; then |
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486 AC_DEFINE(HAVE_REGEX, 1, [Define if regex library is available.]) |
| 5585 | 487 fi |
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488 |
| 7169 | 489 AC_SUBST(REGEX_LIBS) |
| 5585 | 490 |
| 5270 | 491 ### Check for ZLIB library. |
| 3820 | 492 |
| 5270 | 493 WITH_ZLIB=true |
| 494 AC_ARG_WITH(zlib, | |
| 5844 | 495 [AS_HELP_STRING([--without-zlib], [don't use zlib])], |
| 5270 | 496 with_zlib=$withval, with_zlib=yes) |
| 3820 | 497 |
| 5270 | 498 zlib_lib= |
| 499 if test "$with_zlib" = yes; then | |
| 500 zlib_lib="z" | |
| 501 elif test "$with_zlib" != no; then | |
| 502 zlib_lib="$with_zlib" | |
| 3687 | 503 fi |
| 504 | |
| 5270 | 505 ZLIB_LIBS= |
| 506 WITH_ZLIB=false | |
| 507 if test -n "$zlib_lib"; then | |
| 5337 | 508 AC_CHECK_LIB($zlib_lib, gzclearerr, [ |
| 9514 | 509 AC_CHECK_HEADERS(zlib.h, [ |
| 510 WITH_ZLIB=true | |
| 511 ZLIB_LIBS="-l$zlib_lib" | |
| 512 AC_DEFINE(HAVE_ZLIB, 1, [Define if ZLIB is available.])])]) | |
| 5270 | 513 fi |
| 9514 | 514 AC_SUBST(ZLIB_LIBS) |
| 5270 | 515 |
| 516 if $WITH_ZLIB; then | |
| 517 ### Check for HDF5 library. | |
| 518 | |
| 519 WITH_HDF5=true | |
| 520 AC_ARG_WITH(hdf5, | |
| 5844 | 521 [AS_HELP_STRING([--without-hdf5], [don't use HDF5])], |
| 5270 | 522 with_hdf5=$withval, with_hdf5=yes) |
| 523 | |
| 524 hdf5_lib= | |
| 525 if test "$with_hdf5" = yes; then | |
| 526 hdf5_lib="hdf5" | |
| 527 elif test "$with_hdf5" != no; then | |
| 528 hdf5_lib="$with_hdf5" | |
| 529 fi | |
| 530 | |
| 531 HDF5_LIBS= | |
| 532 WITH_HDF5=false | |
| 533 if test -n "$hdf5_lib"; then | |
| 534 AC_CHECK_LIB($hdf5_lib, H5Pcreate, [ | |
| 3820 | 535 AC_CHECK_HEADERS(hdf5.h, [ |
| 5270 | 536 WITH_HDF5=true |
| 537 HDF5_LIBS="-l$hdf5_lib" | |
| 9514 | 538 save_LIBS="$LIBS" |
| 539 LIBS="$HDF5_LIBS $ZLIB_LIBS $LIBS" | |
| 4696 | 540 AC_CHECK_LIB($hdf5_lib, H5Gget_num_objs, [ |
| 8676 | 541 OCTAVE_HDF5_HAS_REQUIRED_API |
| 542 if test $WITH_HDF5; then | |
| 543 AC_DEFINE(HAVE_HDF5, 1, [Define if HDF5 is available.]) | |
| 544 AC_DEFINE(HAVE_H5GGET_NUM_OBJS, 1, [Define if HDF5 has H5Gget_num_objs.]) | |
| 9514 | 545 fi]) |
| 546 LIBS="$save_LIBS"])]) | |
| 5270 | 547 fi |
| 548 | |
| 549 if $WITH_HDF5; then | |
| 6276 | 550 case "$canonical_host_type" in |
| 551 *-*-msdosmsvc) | |
| 552 OCTAVE_HDF5_DLL | |
| 553 ;; | |
| 554 esac | |
| 5270 | 555 fi |
| 556 else | |
| 557 warn_zlib="ZLIB library not found. Octave will not be able to save or load compressed data files or HDF5 files." | |
| 6133 | 558 AC_MSG_WARN($warn_zlib) |
| 3820 | 559 fi |
| 9514 | 560 AC_SUBST(HDF5_LIBS) |
| 5203 | 561 |
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562 # Subdirectories of libcruft to build if they aren't found on the system: |
| 3827 | 563 FFT_DIR="fftpack" |
| 564 AC_SUBST(FFT_DIR) | |
| 565 | |
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566 # Checks for FFTW header and library. |
| 3827 | 567 |
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568 OCTAVE_CHECK_LIBRARY(fftw3, FFTW3, |
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569 [FFTW3 library not found. The slower FFTPACK library will be used instead.], |
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570 [fftw3.h], [fftw_plan_dft_1d]) |
| 3827 | 571 |
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572 OCTAVE_CHECK_LIBRARY(fftw3f, FFTW3F, |
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573 [FFTW3F library not found. The slower FFTPACK library will be used instead.], |
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574 [fftw3.h], [fftwf_plan_dft_1d]) |
| 3827 | 575 |
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576 if test -n "$FFTW3_LIBS" && test -n "$FFTW3F_LIBS"; then |
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577 FFT_DIR= |
| 3827 | 578 fi |
| 579 | |
| 5235 | 580 # Checks for GLPK header and library. |
| 581 | |
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582 OCTAVE_CHECK_LIBRARY(glpk, GLPK, |
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583 [GLPK library not found. The glpk function for solving linear programs will be disabled.], |
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584 [glpk/glpk.h glpk.h], [_glp_lpx_simplex]) |
| 5235 | 585 |
| 6043 | 586 # Checks for CURL header and library. |
| 587 | |
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588 OCTAVE_CHECK_LIBRARY(curl, cURL, |
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589 [cURL library not found. The urlread and urlwrite functions will be disabled.], |
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590 [curl/curl.h], [curl_easy_escape]) |
| 6133 | 591 |
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592 # GraphicsMagick++ |
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593 |
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594 warn_magick= |
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595 AC_CHECK_PROGS(MAGICK_CONFIG, [GraphicsMagick++-config GraphicsMagick-config]) |
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596 if test -z "$MAGICK_CONFIG"; then |
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597 warn_magick="GraphicsMagick++ config script not found. Assuming GraphicsMagic++ library and header files are missing, so imread will not be fully functional" |
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598 else |
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599 AC_DEFINE(HAVE_MAGICK, 1, [Define if GraphicsMagick++ is available.]) |
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600 fi |
| 6043 | 601 |
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602 # --------------------------------------------------------------------- |
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603 |
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604 ## libraries needed for graphics |
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605 |
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606 warn_freetype="" |
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607 warn_ftgl="" |
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|
608 |
|
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|
609 OCTAVE_OPENGL |
|
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|
610 if test -n "$OPENGL_LIBS"; then |
| 7954 | 611 AC_DEFINE(HAVE_OPENGL, 1, [Define if OpenGL is available]) |
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|
612 |
|
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|
613 ## ftgl (needs freetype 2) |
|
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|
614 AC_CHECK_FT2([9.0.3],[AC_DEFINE(HAVE_FREETYPE, 1, [Define to 1 if you have Freetype library.])], |
|
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|
615 [warn_freetype="FreeType library not found. Native renderer will not have on-screen text"]) |
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616 if test -z "$warn_freetype"; then |
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|
617 AC_LANG_PUSH(C++) |
|
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618 save_LIBS="$LIBS" |
|
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|
619 save_CXXFLAGS="$CXXFLAGS" |
|
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|
620 save_CPPFLAGS="$CPPFLAGS" |
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|
621 LIBS="$LIBS $FT2_LIBS $OPENGL_LIBS" |
|
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622 CXXFLAGS="$CXXFLAGS $FT2_CFLAGS" |
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|
623 CPPFLAGS="$CPPFLAGS $FT2_CFLAGS" |
|
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624 has_ftgl_h=yes |
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625 AC_CHECK_HEADERS([FTGL/ftgl.h ftgl.h], break, [ |
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626 AC_CHECK_HEADERS([FTGL/FTGL.h FTGL.h], [ |
|
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627 AC_DEFINE(HAVE_FTGL_UPPERCASE, 1, [Define to 1 if you have FTGL.h or FTGL/FTGL.h]) |
|
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|
628 break |
|
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|
629 ], has_ftgl_h=no)]) |
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|
630 if test "$has_ftgl_h" = yes; then |
|
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|
631 AC_MSG_CHECKING([for FTGLTextureFont in -lftgl]) |
|
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632 LIBS="$save_LIBS -lftgl $FT2_LIBS $OPENGL_LIBS" |
|
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|
633 AC_TRY_LINK([ |
|
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|
634 #ifdef HAVE_FTGL_FTGL_H |
|
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|
635 #ifdef HAVE_FTGL_UPPERCASE |
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636 #include <FTGL/FTGL.h> |
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637 #else |
|
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|
638 #include <FTGL/ftgl.h> |
|
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|
639 #endif |
|
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diff
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|
640 #include <FTGL/FTGLTextureFont.h> |
|
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|
641 #elif HAVE_FTGL_H |
|
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|
642 #ifdef HAVE_FTGL_UPPERCASE |
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643 #include <FTGL.h> |
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644 #else |
|
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|
645 #include <ftgl.h> |
|
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|
646 #endif |
|
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|
647 #include <FTGLTextureFont.h> |
|
7921
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|
648 #endif], [ |
|
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|
649 FTGLTextureFont font("");], [ |
|
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|
650 OPENGL_LIBS="-lftgl $FT2_LIBS $OPENGL_LIBS" |
|
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|
651 LIBS="$save_LIBS" |
|
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|
652 CPPFLAGS="$save_CPPFLAGS" |
|
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653 AC_DEFINE(HAVE_FTGL, 1, [Define to 1 if FTGL is present]) |
|
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|
654 AC_MSG_RESULT(yes) |
|
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|
655 XTRA_CXXFLAGS="$XTRA_CXXFLAGS $FT2_CFLAGS"], [ |
|
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|
656 AC_MSG_RESULT(no) |
|
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657 warn_ftgl="FTGL library not found. Native renderer will not have on-screen text" |
|
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|
658 ]) |
|
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|
659 LIBS="$save_LIBS" |
|
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|
660 CXXFLAGS="$save_CXXFLAGS" |
|
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|
661 CPPFLAGS="$save_CPPFLAGS" |
|
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|
662 else |
|
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|
663 warn_ftgl="FTGL headers not found. Native renderer will not have on-screen text" |
|
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|
664 fi |
|
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|
665 AC_LANG_POP(C++) |
|
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|
666 fi |
|
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|
667 fi |
|
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diff
changeset
|
668 |
|
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|
669 # fontconfig library |
|
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changeset
|
670 |
|
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|
671 warn_fontconfig="" |
|
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|
672 PKG_PROG_PKG_CONFIG |
|
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|
673 if test -z "$warn_freetype"; then |
|
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|
674 PKG_CHECK_MODULES(FONTCONFIG,[fontconfig],[ |
|
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|
675 have_fontconfig=yes |
|
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|
676 OPENGL_LIBS="$FONTCONFIG_LIBS $OPENGL_LIBS" |
|
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|
677 XTRA_CXXFLAGS="$XTRA_CXXFLAGS $FONTCONFIG_CFLAGS" |
|
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|
678 AC_DEFINE(HAVE_FONTCONFIG, 1, [Define to 1 if fontconfig is present])],[ |
|
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|
679 have_fontconfig=no |
|
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|
680 warn_fontconfig="Fontconfig not found. Native text rendering will use hard-coded font instead."]) |
|
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|
681 fi |
|
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diff
changeset
|
682 |
|
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|
683 GRAPHICS_LIBS= |
|
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|
684 GRAPHICS_CFLAGS= |
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|
685 |
|
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|
686 ## fltk (www.fltk.org) |
|
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|
687 AC_ARG_WITH(fltk-prefix, |
|
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|
688 [ --with-fltk-prefix=PFX Prefix where FLTK is installed (optional)], |
|
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689 fltk_prefix="$withval", |
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|
690 fltk_prefix="") |
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|
691 AC_ARG_WITH(fltk-exec-prefix, |
|
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|
692 [ --with-fltk-exec-prefix=PFX Exec prefix where FLTK is installed (optional)], |
|
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|
693 fltk_exec_prefix="$withval", |
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|
694 fltk_exec_prefix="") |
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|
695 |
|
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|
696 if test -n "$fltk_exec_prefix"; then |
|
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|
697 fltk_args="$fltk_args --exec-prefix=$fltk_exec_prefix" |
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|
698 if test "x${FLTK_CONFIG+set}" != xset ; then |
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|
699 FLTK_CONFIG="$fltk_exec_prefix/bin/fltk-config" |
|
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|
700 fi |
|
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|
701 fi |
|
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changeset
|
702 |
|
7944
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|
703 if test -n "$fltk_prefix"; then |
|
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|
704 fltk_args="$fltk_args --prefix=$fltk_prefix" |
|
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|
705 if test x${FLTK_CONFIG+set} != xset ; then |
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|
706 FLTK_CONFIG="$fltk_prefix/bin/fltk-config" |
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|
707 fi |
|
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|
708 fi |
|
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changeset
|
709 |
|
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changeset
|
710 AC_PATH_PROG(FLTK_CONFIG, fltk-config, no) |
|
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changeset
|
711 |
|
7944
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|
712 warn_fltk_config="" |
|
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|
713 warn_fltk_opengl="" |
|
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|
714 |
|
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|
715 if test "$FLTK_CONFIG" = "no" ; then |
|
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|
716 warn_fltk_config="FLTK config script not found. Native graphics will be disabled." |
|
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|
717 else |
|
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|
718 FLTK_CFLAGS="`$FLTK_CONFIG $fltkconf_args --use-gl --cflags`" |
|
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|
719 FLTK_LDFLAGS="`$FLTK_CONFIG $fltkconf_args --use-gl --ldflags`" |
|
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|
720 |
|
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|
721 AC_MSG_CHECKING(for OpenGL support in FLTK) |
|
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|
722 cat > conftest.cc <<EOF |
|
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|
723 #include <FL/gl.h> |
|
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|
724 int nothing=0; |
|
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|
725 EOF |
|
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|
726 $CXX $CXXFLAGS $FLTK_CFLAGS -c conftest.cc || \ |
|
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|
727 warn_fltk_opengl="FLTK does not have OpenGL support. Native graphics will be disabled." |
|
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|
728 |
|
7944
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|
729 if test -z "$warn_fltk_opengl"; then |
|
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|
730 AC_MSG_RESULT(yes) |
| 7954 | 731 AC_DEFINE(HAVE_FLTK, 1, [Define if FLTK is available]) |
|
7863
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|
732 GRAPHICS_CFLAGS="$FLTK_CFLAGS" |
|
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|
733 GRAPHICS_LIBS="$FLTK_LDFLAGS" |
|
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|
734 else |
|
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|
735 AC_MSG_RESULT(no) |
|
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|
736 fi |
|
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|
737 fi |
|
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|
738 |
|
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|
739 AC_SUBST(GRAPHICS_CFLAGS) |
|
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|
740 AC_SUBST(GRAPHICS_LIBS) |
|
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|
741 |
| 4853 | 742 OCTAVE_IEEE754_DATA_FORMAT |
| 4850 | 743 |
| 3827 | 744 # ---------------------------------------------------------------------- |
| 745 | |
| 3130 | 746 OCTAVE_PROG_AR |
| 3012 | 747 |
| 748 AC_PROG_RANLIB | |
| 749 | |
| 7063 | 750 ## Default FFLAGS is -O. |
| 751 if test "x$FFLAGS" = x; then | |
| 752 FFLAGS="-O" | |
| 1233 | 753 fi |
| 5 | 754 |
| 7063 | 755 ## the F77 variable, if set, overrides AC_PROG_F77 automatically |
| 3887 | 756 AC_PROG_F77 |
| 7063 | 757 AC_F77_LIBRARY_LDFLAGS |
| 758 AC_F77_DUMMY_MAIN | |
| 759 AC_F77_WRAPPERS | |
| 5 | 760 |
| 6102 | 761 F77_TOLOWER=true |
| 762 F77_APPEND_UNDERSCORE=true | |
| 763 F77_APPEND_EXTRA_UNDERSCORE=true | |
| 7063 | 764 |
| 765 case "$ac_cv_f77_mangling" in | |
| 766 "upper case") F77_TOLOWER=false ;; | |
| 767 esac | |
| 768 case "$ac_cv_f77_mangling" in | |
| 769 "no underscore") F77_APPEND_UNDERSCORE=false ;; | |
| 770 esac | |
| 771 case "$ac_cv_f77_mangling" in | |
| 772 "no extra underscore") F77_APPEND_EXTRA_UNDERSCORE=false ;; | |
| 773 esac | |
| 6102 | 774 |
| 7063 | 775 case "$canonical_host_type" in |
| 776 i[[3456789]]86-*-*) | |
| 777 if test "$ac_cv_f77_compiler_gnu" = yes; then | |
| 778 OCTAVE_F77_FLAG(-mieee-fp) | |
| 779 ### OCTAVE_F77_FLAG(-ffloat-store) | |
| 1239 | 780 fi |
| 7063 | 781 ;; |
| 782 alpha*-*-*) | |
| 783 if test "$ac_cv_f77_compiler_gnu" = yes; then | |
| 784 OCTAVE_F77_FLAG(-mieee) | |
| 785 else | |
| 786 OCTAVE_F77_FLAG(-ieee) | |
| 787 OCTAVE_F77_FLAG(-fpe1) | |
| 5 | 788 fi |
| 7063 | 789 ;; |
| 790 powerpc-apple-machten*) | |
| 791 FFLAGS= | |
| 792 ;; | |
| 793 esac | |
| 794 | |
| 795 if test -n "$FFLAGS"; then | |
| 796 AC_MSG_NOTICE([defining FFLAGS to be $FFLAGS]) | |
| 5 | 797 fi |
| 7063 | 798 |
| 6102 | 799 AC_SUBST(F77_TOLOWER) |
| 800 AC_SUBST(F77_APPEND_UNDERSCORE) | |
| 801 AC_SUBST(F77_APPEND_EXTRA_UNDERSCORE) | |
| 869 | 802 |
| 7063 | 803 if test -z "$F77"; then |
| 832 | 804 AC_MSG_WARN([in order to build octave, you must have a compatible]) |
| 7063 | 805 AC_MSG_WARN([Fortran compiler or wrapper script for f2c that functions]) |
| 806 AC_MSG_WARN([as a Fortran compiler installed and in your path.]) | |
| 1664 | 807 AC_MSG_ERROR([See the file INSTALL for more information.]) |
| 5 | 808 fi |
| 869 | 809 |
| 6137 | 810 XTRA_CRUFT_SH_LDFLAGS= |
| 6102 | 811 case "$canonical_host_type" in |
| 812 *-*-msdosmsvc) | |
| 813 FLIBS="$FLIBS -lkernel32" | |
| 6137 | 814 XTRA_CRUFT_SH_LDFLAGS="-Wl,-def:cruft.def" |
| 6102 | 815 ;; |
| 816 esac | |
| 6137 | 817 AC_SUBST(XTRA_CRUFT_SH_LDFLAGS) |
| 6102 | 818 |
| 1163 | 819 FC=$F77 |
| 820 AC_SUBST(FC) | |
| 869 | 821 |
| 5498 | 822 OCTAVE_F77_FLAG(-ffloat-store, [ |
| 823 AC_MSG_RESULT([setting F77_FLOAT_STORE_FLAG to -ffloat-store]) | |
| 824 F77_FLOAT_STORE_FLAG=-ffloat-store | |
| 825 AC_SUBST(F77_FLOAT_STORE_FLAG) | |
| 826 ]) | |
| 827 | |
| 3820 | 828 ### Checks for BLAS and LAPACK libraries: |
| 3887 | 829 # (Build subdirectories of libcruft if they aren't found on the system.) |
| 830 sinclude(acx_blas.m4) | |
|
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831 sinclude(acx_blas_f77_func.m4) |
| 3887 | 832 sinclude(acx_lapack.m4) |
|
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|
833 ACX_BLAS_WITH_F77_FUNC([], [BLAS_DIR="blas"]) |
| 3887 | 834 ACX_LAPACK([BLAS_LIBS="$LAPACK_LIBS $BLAS_LIBS"], [LAPACK_DIR="lapack"]) |
| 3690 | 835 AC_SUBST(BLAS_DIR) |
| 836 AC_SUBST(LAPACK_DIR) | |
| 837 | |
|
7683
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|
838 if test "x$acx_blas_f77_func_ok" = "xno"; then |
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839 warn_blas_f77_incompatible="A BLAS library was detected but found incompatible with your Fortran 77 compiler. The reference BLAS implementation will be used. To improve performance, consider using a different Fortran compiler or a switch like -ff2c to make your Fortran compiler use a calling convention compatible with the way your BLAS library was compiled, or use a different BLAS library." |
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|
840 AC_MSG_WARN($warn_blas_f77_incompatible) |
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841 fi |
|
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|
842 |
|
8547
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|
843 QRUPDATE_LIBS= |
|
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|
844 AC_SUBST(QRUPDATE_LIBS) |
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|
845 |
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|
846 # Check for the qrupdate library |
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|
847 AC_ARG_WITH(qrupdate, |
|
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|
848 [AS_HELP_STRING([--without-qrupdate], |
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|
849 [don't use qrupdate, disable QR & Cholesky updating functions])], |
|
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|
850 with_qrupdate=$withval, with_qrupdate=yes) |
|
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|
851 |
|
8562
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diff
changeset
|
852 warn_qrupdate="qrupdate not found. The QR & Cholesky updating functions will be slow." |
|
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|
853 if test "$with_qrupdate" = yes; then |
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|
854 with_qrupdate=no |
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|
855 if $have_fortran_compiler; then |
|
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|
856 AC_F77_FUNC(sqr1up) |
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|
857 elif $have_f2c; then |
|
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|
858 sqr1up=sqr1up_ |
|
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|
859 fi |
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|
860 AC_CHECK_LIB(qrupdate, $sqr1up, |
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|
861 [QRUPDATE_LIBS="-lqrupdate"; with_qrupdate=yes], [], [$BLAS_LIBS $FLIBS]) |
|
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|
862 if test "$with_qrupdate" = yes; then |
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|
863 AC_DEFINE(HAVE_QRUPDATE, 1, [Define if the qrupdate library is used.]) |
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864 warn_qrupdate= |
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865 fi |
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|
866 fi |
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|
867 if test -n "$warn_qrupdate"; then |
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|
868 AC_MSG_WARN($warn_qrupdate) |
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869 fi |
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|
870 |
| 5451 | 871 # Check for AMD library |
| 7619 | 872 |
|
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873 OCTAVE_CHECK_LIBRARY(amd, AMD, |
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874 [AMD library not found. This will result in some lack of functionality for sparse matrices.], |
|
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875 [suitesparse/amd.h ufsparse/amd.h amd/amd.h amd.h], |
|
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|
876 [amd_postorder], |
|
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|
877 [], [don't use AMD library, disable some sparse functionality]) |
| 5451 | 878 |
| 6024 | 879 # Check for CAMD library |
|
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|
880 |
|
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|
881 OCTAVE_CHECK_LIBRARY(camd, CAMD, |
|
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882 [CAMD library not found. This will result in some lack of functionality for sparse matrices.], |
|
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|
883 [suitesparse/camd.h ufsparse/camd.h amd/camd.h camd.h], |
|
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|
884 [camd_postorder], |
|
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885 [], [don't use CAMD library, disable some sparse functionality]) |
|
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|
886 |
|
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|
887 # Check for COLAMD library |
|
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|
888 |
|
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|
889 OCTAVE_CHECK_LIBRARY(colamd, COLAMD, |
|
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|
890 [COLAMD library not found. This will result in some lack of functionality for sparse matrices.], |
|
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891 [suitesparse/colamd.h ufsparse/colamd.h amd/colamd.h colamd.h], |
|
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|
892 [colamd], |
|
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|
893 [], [don't use COLAMD library, disable some sparse functionality]) |
|
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|
894 |
|
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|
895 # Check for CCOLAMD library |
|
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|
896 |
|
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|
897 OCTAVE_CHECK_LIBRARY(ccolamd, CCOLAMD, |
|
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|
898 [CCOLAMD library not found. This will result in some lack of functionality for sparse matrices.], |
|
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|
899 [suitesparse/ccolamd.h ufsparse/ccolamd.h amd/ccolamd.h ccolamd.h], |
|
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|
900 [ccolamd], |
|
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|
901 [], [don't use CCOLAMD library, disable some sparse functionality]) |
|
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|
902 |
|
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|
903 # Check for CHOLMOD library. If your cholmod library requires cblas, |
|
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|
904 # then you will need to configure with --with-cholmod="-lcholmod -lcblas". |
|
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|
905 |
|
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|
906 save_LIBS="$LIBS" |
|
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|
907 LIBS="$BLAS_LIBS $FLIBS $LIBS" |
|
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|
908 OCTAVE_CHECK_LIBRARY(cholmod, CHOLMOD, |
|
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|
909 [CHOLMOD library not found. This will result in some lack of functionality for sparse matrices.], |
|
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|
910 [suitesparse/cholmod.h ufsparse/cholmod.h cholmod/cholmod.h cholmod.h], |
|
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|
911 [cholmod_start], |
|
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|
912 [], [don't use CHOLMOD library, disable some sparse functionality]) |
|
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|
913 LIBS="$save_LIBS" |
|
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|
914 |
|
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|
915 # Check for CXSparse library |
|
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|
916 |
|
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|
917 OCTAVE_CHECK_LIBRARY(cxsparse, CXSparse, |
|
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|
918 [CXSparse library not found. This will result in some lack of functionality for sparse matrices.], |
|
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|
919 [suitesparse/cs.h ufsparse/cs.h amd/cs.h cs.h], |
|
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|
920 [cs_di_sqr], |
|
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|
921 [C++], [don't use CXSparse library, disable some sparse functionality]) |
| 6024 | 922 |
| 5226 | 923 # Check for UMFPACK library. |
| 924 | |
| 925 UMFPACK_LIBS= | |
| 926 AC_SUBST(UMFPACK_LIBS) | |
| 927 | |
| 928 AC_ARG_WITH(umfpack, | |
| 5844 | 929 [AS_HELP_STRING([--without-umfpack], |
| 930 [don't use UMFPACK, disable some sparse functionality])], | |
| 5226 | 931 with_umfpack=$withval, with_umfpack=yes) |
| 932 | |
| 5703 | 933 warn_umfpack="UMFPACK not found. This will result in some lack of functionality for sparse matrices." |
| 5513 | 934 if test "$with_umfpack" = yes && test "$with_amd" = yes; then |
| 5226 | 935 with_umfpack=no |
| 6232 | 936 AC_CHECK_HEADERS([suitesparse/umfpack.h ufsparse/umfpack.h umfpack/umfpack.h umfpack.h], [ |
| 5512 | 937 AC_CHECK_LIB(umfpack, umfpack_zi_get_determinant, [ |
| 938 UMFPACK_LIBS="-lumfpack"; with_umfpack=yes], [ | |
| 939 ## Invalidate the cache. | |
| 940 $as_unset ac_cv_lib_umfpack_umfpack_zi_get_determinant | |
| 941 AC_CHECK_LIB(umfpack, umfpack_zi_get_determinant, [ | |
| 942 UMFPACK_LIBS="-lumfpack"; with_umfpack=yes], [ | |
| 943 | |
| 5226 | 944 ## Invalidate the cache. |
| 945 $as_unset ac_cv_lib_umfpack_umfpack_zi_get_determinant | |
| 946 AC_CHECK_LIB(umfpack, umfpack_zi_get_determinant, [ | |
| 5512 | 947 UMFPACK_LIBS="-lumfpack -lcblas"; with_umfpack=yes], [], $AMD_LIBS -lcblas $BLAS_LIBS)], $AMD_LIBS $BLAS_LIBS $FLIBS)], $AMD_LIBS) |
| 5451 | 948 |
| 5226 | 949 if test "$with_umfpack" = yes; then |
| 5451 | 950 AC_DEFINE(HAVE_UMFPACK, 1, [Define if the UMFPACK library is used.]) |
| 5505 | 951 OLD_LIBS=$LIBS |
| 952 LIBS="$LIBS $UMFPACK_LIBS $AMD_LIBS $BLAS_LIBS $FLIBS" | |
| 953 OCTAVE_UMFPACK_SEPERATE_SPLIT | |
| 954 LIBS=$OLD_LIBS | |
| 5648 | 955 TEXINFO_UMFPACK="@set HAVE_UMFPACK" |
| 5513 | 956 warn_umfpack= |
| 5512 | 957 fi |
| 5513 | 958 break]) |
| 959 fi | |
| 6133 | 960 if test -n "$warn_umfpack"; then |
| 961 AC_MSG_WARN($warn_umfpack) | |
| 962 fi | |
| 5513 | 963 |
| 5648 | 964 AC_SUBST(TEXINFO_UMFPACK) |
| 5226 | 965 |
|
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|
966 ARPACK_LIBS= |
|
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|
967 AC_SUBST(ARPACK_LIBS) |
|
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|
968 |
|
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|
969 AC_ARG_WITH(arpack, |
|
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|
970 [AS_HELP_STRING([--without-arpack], |
|
9523
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|
971 [don't use ARPACK library, disable some sparse functionality])], |
|
8417
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|
972 with_arpack=$withval, with_arpack=yes) |
|
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|
973 |
|
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|
974 warn_arpack="arpack not found. This will result in a lack of the eigs function." |
|
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|
975 if test "$with_arpack" = yes; then |
|
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|
976 with_arpack=no |
|
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|
977 AC_CHECK_LIB(arpack, F77_FUNC(dseupd,DSEUPD), [ARPACK_LIBS="-larpack"; with_arpack=yes], , $LAPACK_LIBS $FLIBS) |
|
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|
978 if test "$with_arpack" = yes; then |
|
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|
979 AC_DEFINE(HAVE_ARPACK, 1, [Define if the ARPACK library is used.]) |
|
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|
980 warn_arpack= |
|
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|
981 fi |
|
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|
982 fi |
|
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|
983 if test -n "$warn_arpack"; then |
|
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|
984 AC_MSG_WARN($warn_arpack) |
|
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|
985 fi |
|
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|
986 |
| 4110 | 987 ### Handle shared library options. |
| 2813 | 988 |
| 3034 | 989 ### Enable creation of static libraries. |
| 990 | |
| 991 AC_ARG_ENABLE(static, | |
| 5844 | 992 [AS_HELP_STRING([--enable-static], [create static libraries])], |
| 3034 | 993 [if test "$enableval" = no; then STATIC_LIBS=false; |
| 994 else STATIC_LIBS=true; fi], | |
| 5221 | 995 STATIC_LIBS=false) |
| 3034 | 996 AC_SUBST(STATIC_LIBS) |
| 997 | |
| 2813 | 998 ### Enable creation of shared libraries. Currently only works with |
| 999 ### gcc on some systems. | |
| 1000 | |
| 1001 AC_ARG_ENABLE(shared, | |
| 5844 | 1002 [AS_HELP_STRING([--enable-shared], |
| 1003 [create shared libraries (not all systems)])], | |
| 2813 | 1004 [if test "$enableval" = no; then SHARED_LIBS=false; |
| 1005 else SHARED_LIBS=true; fi], | |
| 5221 | 1006 SHARED_LIBS=true) |
| 2813 | 1007 AC_SUBST(SHARED_LIBS) |
| 1008 | |
| 4128 | 1009 ### Enable dynamic linking. --enable-shared implies this, so |
| 1010 ### --enable-dl is only need if you are only building static libraries | |
| 1011 ### and want to try dynamic linking too (works on some systems, for | |
| 1012 ### example, OS X and Windows). | |
| 1013 | |
| 1014 AC_ARG_ENABLE(dl, | |
| 5844 | 1015 [AS_HELP_STRING([--enable-dl], |
| 1016 [create shared libraries (not all systems)])], | |
| 4128 | 1017 [if test "$enableval" = no; then ENABLE_DYNAMIC_LINKING=false; |
| 1018 else ENABLE_DYNAMIC_LINKING=true; fi], | |
| 5221 | 1019 ENABLE_DYNAMIC_LINKING=true) |
| 4128 | 1020 |
| 3034 | 1021 if $STATIC_LIBS || $SHARED_LIBS; then |
| 1022 true | |
| 1023 else | |
| 1024 AC_MSG_ERROR([You can't disable building static AND shared libraries!]) | |
| 1025 fi | |
| 1026 | |
| 2813 | 1027 AC_ARG_ENABLE(rpath, |
| 5844 | 1028 [AS_HELP_STRING([--enable-rpath], |
| 1029 [override the default link options for rpath; e.g., --enable-rpath='-rpath $(octlibdir)'])], | |
| 4353 | 1030 [ if test "$enableval" = no; then use_rpath=false; |
| 1031 else | |
| 1032 use_rpath=true | |
| 1033 if test "$enableval" = yes; then true; | |
| 1034 else enable_rpath_arg="$enableval"; fi | |
| 4439 | 1035 fi], [use_rpath=true]) |
| 2813 | 1036 |
| 1037 CPICFLAG=-fPIC | |
| 1038 CXXPICFLAG=-fPIC | |
| 1039 FPICFLAG=-fPIC | |
| 1040 SHLEXT=so | |
| 4190 | 1041 SHLLIB='$(SHLEXT)' |
| 4102 | 1042 SHLBIN= |
| 4138 | 1043 SHLEXT_VER='$(SHLEXT).$(version)' |
| 1044 SHLLIB_VER='$(SHLLIB).$(version)' | |
| 1045 SHLBIN_VER='$(SHLBIN).$(version)' | |
| 4126 | 1046 SHLLINKEXT= |
| 6051 | 1047 LIBPRE=lib |
|
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9178
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|
1048 SHLPRE=lib |
|
9189
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repair damage done when applying changeset 49a0c58a7dcf
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9187
diff
changeset
|
1049 SHLLIBPRE=lib |
|
8618
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8607
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changeset
|
1050 SHLBINPRE=lib |
| 4323 | 1051 SH_LD='$(CXX)' |
| 2813 | 1052 SH_LDFLAGS=-shared |
| 4759 | 1053 DL_LD='$(SH_LD)' |
| 1054 DL_LDFLAGS='$(SH_LDFLAGS)' | |
| 1055 MKOCTFILE_DL_LDFLAGS='$(DL_LDFLAGS)' | |
| 3036 | 1056 SONAME_FLAGS= |
| 2813 | 1057 RLD_FLAG= |
| 4199 | 1058 NO_OCT_FILE_STRIP=false |
| 4323 | 1059 TEMPLATE_AR='$(AR)' |
| 3775 | 1060 TEMPLATE_ARFLAGS="$ARFLAGS" |
| 6137 | 1061 CRUFT_DLL_DEFS= |
| 1062 OCTAVE_DLL_DEFS= | |
| 1063 OCTINTERP_DLL_DEFS= | |
|
7825
13871b7de124
Import sources for OpenGL-based renderer.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7789
diff
changeset
|
1064 OCTGRAPHICS_DLL_DEFS= |
| 4104 | 1065 library_path_var=LD_LIBRARY_PATH |
|
9229
4b94672337d0
Add Makefile/configure support for C++ version of mkoctfile, octave-config and octave-bug
Michael Goffioul <michael.goffioul@gmail.com>
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9189
diff
changeset
|
1066 SCRIPTS_EXE_SUFFIX= |
| 2813 | 1067 case "$canonical_host_type" in |
| 6668 | 1068 *-*-386bsd* | *-*-netbsd*) |
| 2813 | 1069 SH_LD=ld |
| 1070 SH_LDFLAGS=-Bshareable | |
| 1071 ;; | |
| 6668 | 1072 *-*-openbsd*) |
| 1073 SH_LDFLAGS='-shared -fPIC' | |
| 1074 ;; | |
| 4323 | 1075 *-*-freebsd*) |
| 5508 | 1076 SH_LDFLAGS="-shared -Wl,-x" |
| 1077 RLD_FLAG='-Wl,-rpath -Wl,$(octlibdir)' | |
| 4323 | 1078 ;; |
| 3127 | 1079 alpha*-dec-osf*) |
| 2813 | 1080 CPICFLAG= |
| 1081 CXXPICFLAG= | |
| 1082 FPICFLAG= | |
| 4283 | 1083 SH_LDFLAGS="-shared -Wl,-expect_unresolved -Wl,'*'" |
| 1084 RLD_FLAG='-Wl,-rpath -Wl,$(octlibdir)' | |
| 2813 | 1085 ;; |
| 3956 | 1086 *-*-darwin*) |
| 4759 | 1087 DL_LDFLAGS='-bundle -bundle_loader $(TOPDIR)/src/octave $(LDFLAGS)' |
| 6682 | 1088 MKOCTFILE_DL_LDFLAGS='-bundle -bundle_loader $$BINDIR/octave-$$OCTAVE_VERSION$$EXEEXT' |
| 4759 | 1089 SH_LDFLAGS='-dynamiclib -single_module $(LDFLAGS)' |
| 7266 | 1090 case "$canonical_host_type" in |
| 1091 powerpc-*) | |
| 1092 CXXPICFLAG= | |
| 1093 CPICFLAG= | |
| 1094 FPICFLAG= | |
| 1095 ;; | |
| 1096 esac | |
| 4759 | 1097 SHLEXT=dylib |
| 1098 SHLLIB='$(SHLEXT)' | |
| 1099 SHLEXT_VER='$(version).$(SHLEXT)' | |
| 1100 SHLLIB_VER='$(version).$(SHLLIB)' | |
| 4199 | 1101 NO_OCT_FILE_STRIP=true |
| 4786 | 1102 SONAME_FLAGS='-install_name $(octlibdir)/$@' |
| 4759 | 1103 library_path_var=DYLD_LIBRARY_PATH |
| 3956 | 1104 ;; |
|
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|
1105 *-*-cygwin*) |
|
9054
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changeset
|
1106 CPICFLAG= |
|
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changeset
|
1107 CXXPICFLAG= |
|
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|
1108 FPICFLAG= |
|
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|
1109 LIBPRE=lib |
|
9186
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|
1110 SHLPRE=cyg |
|
9241
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changeset
|
1111 SHLBINPRE=cyg |
|
8644
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|
1112 SHLEXT=dll |
|
fac8c78b4fb9
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|
1113 SHLLIB=dll.a |
|
9241
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|
1114 SHLBIN=dll |
| 5451 | 1115 DL_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc" |
| 5414 | 1116 SH_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-auto-image-base" |
|
9241
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changeset
|
1117 SONAME_FLAGS='-Wl,--out-implib=$(patsubst $(SHLPRE)%,$(LIBPRE)%,$@).a' |
| 4102 | 1118 ;; |
|
8675
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|
1119 *-*-mingw*) |
|
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|
1120 CPICFLAG= |
|
43c6012bd4c2
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|
1121 CXXPICFLAG= |
|
43c6012bd4c2
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changeset
|
1122 FPICFLAG= |
|
43c6012bd4c2
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changeset
|
1123 SHLEXT=dll |
|
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changeset
|
1124 SHLLIB=dll.a |
|
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|
1125 SHLBIN=dll |
|
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changeset
|
1126 DL_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc" |
|
43c6012bd4c2
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diff
changeset
|
1127 SH_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-auto-image-base" |
|
43c6012bd4c2
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changeset
|
1128 SONAME_FLAGS='-Wl,--out-implib=$@.a' |
|
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1129 library_path_var=PATH |
|
9252
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diff
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|
1130 SCRIPTS_EXE_SUFFIX='$(EXEEXT)' |
|
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1131 ;; |
|
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|
1132 |
| 6089 | 1133 *-*-msdosmsvc) |
| 6794 | 1134 DL_LDFLAGS="-shared" |
| 6051 | 1135 CPICFLAG= |
| 1136 CXXPICFLAG= | |
| 1137 FPICFLAG= | |
| 1138 SHLEXT=dll | |
| 1139 SHLLIB=lib | |
| 1140 SHLBIN=dll | |
| 1141 LIBPRE= | |
|
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|
1142 SHLPRE= |
|
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parents:
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changeset
|
1143 SHLLIBPRE= |
|
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|
1144 SHLBINPRE= |
| 6794 | 1145 SH_LDFLAGS="-shared" |
| 1146 if test -n "`echo $CFLAGS | grep -e '-g'`" -o -n "`echo $CXXFLAGS | grep -e '-g'`"; then | |
| 1147 DL_LDFLAGS="$DL_LDFLAGS -g" | |
| 1148 SH_LDFLAGS="$SH_LDFLAGS -g" | |
| 1149 fi | |
| 6255 | 1150 NO_OCT_FILE_STRIP=true |
| 6100 | 1151 library_path_var=PATH |
| 6718 | 1152 NO_OCT_FILE_STRIP=true |
| 6087 | 1153 ## Extra compilation flags. |
| 6137 | 1154 CRUFT_DLL_DEFS="-DCRUFT_DLL" |
| 1155 OCTAVE_DLL_DEFS="-DOCTAVE_DLL" | |
| 1156 OCTINTERP_DLL_DEFS="-DOCTINTERP_DLL" | |
|
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|
1157 OCTGRAPHICS_DLL_DEFS="-DOCTGRAPHICS_DLL" |
|
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|
1158 SCRIPTS_EXE_SUFFIX='$(EXEEXT)' |
| 6051 | 1159 ;; |
| 3740 | 1160 *-*-linux* | *-*-gnu*) |
| 4906 | 1161 MKOCTFILE_DL_LDFLAGS="-shared -Wl,-Bsymbolic" |
| 4283 | 1162 SONAME_FLAGS='-Wl,-soname -Wl,$@' |
| 1163 RLD_FLAG='-Wl,-rpath -Wl,$(octlibdir)' | |
| 2813 | 1164 ;; |
| 3887 | 1165 i[[3456]]86-*-sco3.2v5*) |
| 4283 | 1166 SONAME_FLAGS='-Wl,-h -Wl,$@' |
| 3705 | 1167 RLD_FLAG= |
| 3160 | 1168 SH_LDFLAGS=-G |
| 1169 ;; | |
| 2813 | 1170 rs6000-ibm-aix* | powerpc-ibm-aix*) |
| 1171 CPICFLAG= | |
| 1172 CXXPICFLAG= | |
| 1173 FPICFLAG= | |
|
9172
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|
1174 library_path_var=LIBPATH |
| 2813 | 1175 ;; |
| 1176 hppa*-hp-hpux*) | |
| 3887 | 1177 if test "$ac_cv_f77_compiler_gnu" = yes; then |
| 2813 | 1178 FPICFLAG=-fPIC |
| 1179 else | |
| 1180 FPICFLAG=+Z | |
| 1181 fi | |
| 1182 SHLEXT=sl | |
| 1183 SH_LDFLAGS="-shared -fPIC" | |
| 4283 | 1184 RLD_FLAG='-Wl,+b -Wl,$(octlibdir)' |
|
9172
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|
1185 library_path_var=SHLIB_PATH |
|
cd68431b395a
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|
1186 ;; |
|
cd68431b395a
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|
1187 ia64*-hp-hpux*) |
|
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|
1188 if test "$ac_cv_f77_compiler_gnu" = yes; then |
|
cd68431b395a
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|
1189 FPICFLAG=-fPIC |
|
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|
1190 else |
|
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|
1191 FPICFLAG=+Z |
|
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|
1192 fi |
|
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|
1193 SH_LDFLAGS="-shared -fPIC" |
|
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|
1194 RLD_FLAG='-Wl,+b -Wl,$(octlibdir)' |
| 2813 | 1195 ;; |
| 1196 *-sgi-*) | |
| 1197 CPICFLAG= | |
| 1198 CXXPICFLAG= | |
| 1199 FPICFLAG= | |
| 4353 | 1200 RLD_FLAG='-rpath $(octlibdir)' |
| 2813 | 1201 ;; |
| 1202 sparc-sun-sunos4*) | |
| 3887 | 1203 if test "$ac_cv_f77_compiler_gnu" = yes; then |
| 2813 | 1204 FPICFLAG=-fPIC |
| 1205 else | |
| 1206 FPICFLAG=-PIC | |
| 1207 fi | |
| 3059 | 1208 SH_LD=ld |
| 1209 SH_LDFLAGS="-assert nodefinitions" | |
| 3162 | 1210 RLD_FLAG='-L$(octlibdir)' |
| 2813 | 1211 ;; |
| 3606 | 1212 sparc-sun-solaris2* | i386-pc-solaris2*) |
| 3887 | 1213 if test "$ac_cv_f77_compiler_gnu" = yes; then |
| 2813 | 1214 FPICFLAG=-fPIC |
| 1215 else | |
| 3775 | 1216 FPICFLAG=-KPIC |
| 1217 fi | |
| 1218 if test "$GCC" = yes; then | |
| 1219 CPICFLAG=-fPIC | |
| 1220 else | |
| 1221 CPICFLAG=-KPIC | |
| 2813 | 1222 fi |
| 3775 | 1223 if test "$GXX" = yes; then |
| 1224 CXXPICFLAG=-fPIC | |
| 1225 SH_LDFLAGS=-shared | |
| 1226 else | |
| 1227 CXXPICFLAG=-KPIC | |
| 1228 SH_LDFLAGS=-G | |
| 1229 fi | |
| 1230 RLD_FLAG='-R $(octlibdir)' | |
| 6087 | 1231 ## Template closures in archive libraries need a different mechanism. |
| 3820 | 1232 if test "$GXX" = yes; then |
| 3775 | 1233 true |
| 1234 else | |
| 4323 | 1235 TEMPLATE_AR='$(CXX)' |
| 3775 | 1236 TEMPLATE_ARFLAGS="-xar -o" |
| 1237 fi | |
| 2813 | 1238 ;; |
| 1239 esac | |
| 1240 | |
| 1241 if $use_rpath; then | |
| 4353 | 1242 if test -n "$enable_rpath_arg"; then |
| 1243 RLD_FLAG="$enable_rpath_arg" | |
| 1244 fi | |
| 2813 | 1245 else |
| 4353 | 1246 RLD_FLAG="" |
| 2813 | 1247 fi |
| 1248 | |
| 5844 | 1249 AC_MSG_NOTICE([defining FPICFLAG to be $FPICFLAG]) |
| 1250 AC_MSG_NOTICE([defining CPICFLAG to be $CPICFLAG]) | |
| 1251 AC_MSG_NOTICE([defining CXXPICFLAG to be $CXXPICFLAG]) | |
| 1252 AC_MSG_NOTICE([defining SHLEXT to be $SHLEXT]) | |
| 1253 AC_MSG_NOTICE([defining SHLLIB to be $SHLLIB]) | |
| 1254 AC_MSG_NOTICE([defining SHLBIN to be $SHLBIN]) | |
| 1255 AC_MSG_NOTICE([defining SHLEXT_VER to be $SHLEXT_VER]) | |
| 1256 AC_MSG_NOTICE([defining SHLLIB_VER to be $SHLLIB_VER]) | |
| 1257 AC_MSG_NOTICE([defining SHLBIN_VER to be $SHLBIN_VER]) | |
| 1258 AC_MSG_NOTICE([defining SHLLINKEXT to be $SHLLINKEXT]) | |
| 6051 | 1259 AC_MSG_NOTICE([defining LIBPRE to be $LIBPRE]) |
|
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parents:
9178
diff
changeset
|
1260 AC_MSG_NOTICE([defining SHLPRE to be $SHLPRE]) |
|
9189
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parents:
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changeset
|
1261 AC_MSG_NOTICE([defining SHLLIBPRE to be $SHLLIBPRE]) |
|
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changeset
|
1262 AC_MSG_NOTICE([defining SHLBINPRE to be $SHLBINPRE]) |
| 5844 | 1263 AC_MSG_NOTICE([defining SH_LD to be $SH_LD]) |
| 1264 AC_MSG_NOTICE([defining SH_LDFLAGS to be $SH_LDFLAGS]) | |
| 1265 AC_MSG_NOTICE([defining DL_LD to be $DL_LD]) | |
| 1266 AC_MSG_NOTICE([defining DL_LDFLAGS to be $DL_LDFLAGS]) | |
| 1267 AC_MSG_NOTICE([defining MKOCTFILE_DL_LDFLAGS to be $MKOCTFILE_DL_LDFLAGS]) | |
| 1268 AC_MSG_NOTICE([defining SONAME_FLAGS to be $SONAME_FLAGS]) | |
| 1269 AC_MSG_NOTICE([defining NO_OCT_FILE_STRIP to be $NO_OCT_FILE_STRIP]) | |
| 1270 AC_MSG_NOTICE([defining RLD_FLAG to be $RLD_FLAG]) | |
| 1271 AC_MSG_NOTICE([defining TEMPLATE_AR to be $TEMPLATE_AR]) | |
| 1272 AC_MSG_NOTICE([defining TEMPLATE_ARFLAGS to be $TEMPLATE_ARFLAGS]) | |
| 6137 | 1273 AC_MSG_NOTICE([defining CRUFT_DLL_DEFS to be $CRUFT_DLL_DEFS]) |
| 1274 AC_MSG_NOTICE([defining OCTAVE_DLL_DEFS to be $OCTAVE_DLL_DEFS]) | |
| 1275 AC_MSG_NOTICE([defining OCTINTERP_DLL_DEFS to be $OCTINTERP_DLL_DEFS]) | |
|
7825
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Import sources for OpenGL-based renderer.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7789
diff
changeset
|
1276 AC_MSG_NOTICE([defining OCTGRAPHICS_DLL_DEFS to be $OCTGRAPHICS_DLL_DEFS]) |
| 5844 | 1277 AC_MSG_NOTICE([defining library_path_var to be $library_path_var]) |
| 2813 | 1278 AC_SUBST(FPICFLAG) |
| 1279 AC_SUBST(CPICFLAG) | |
| 1280 AC_SUBST(CXXPICFLAG) | |
| 1281 AC_SUBST(SHLEXT) | |
| 4102 | 1282 AC_SUBST(SHLLIB) |
| 1283 AC_SUBST(SHLBIN) | |
| 4126 | 1284 AC_SUBST(SHLEXT_VER) |
| 1285 AC_SUBST(SHLLIB_VER) | |
| 1286 AC_SUBST(SHLBIN_VER) | |
| 1287 AC_SUBST(SHLLINKEXT) | |
| 6051 | 1288 AC_SUBST(LIBPRE) |
|
9186
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marco_atzeri@yahoo.it
parents:
9178
diff
changeset
|
1289 AC_SUBST(SHLPRE) |
|
9189
8a348e4be8bb
repair damage done when applying changeset 49a0c58a7dcf
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1290 AC_SUBST(SHLLIBPRE) |
|
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parents:
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changeset
|
1291 AC_SUBST(SHLBINPRE) |
| 2813 | 1292 AC_SUBST(SH_LD) |
| 1293 AC_SUBST(SH_LDFLAGS) | |
| 4759 | 1294 AC_SUBST(DL_LD) |
| 1295 AC_SUBST(DL_LDFLAGS) | |
| 1296 AC_SUBST(MKOCTFILE_DL_LDFLAGS) | |
| 3036 | 1297 AC_SUBST(SONAME_FLAGS) |
| 4199 | 1298 AC_SUBST(NO_OCT_FILE_STRIP) |
| 2813 | 1299 AC_SUBST(RLD_FLAG) |
| 3775 | 1300 AC_SUBST(TEMPLATE_AR) |
| 1301 AC_SUBST(TEMPLATE_ARFLAGS) | |
| 6141 | 1302 AC_SUBST(CRUFT_DLL_DEFS) |
| 1303 AC_SUBST(OCTAVE_DLL_DEFS) | |
| 1304 AC_SUBST(OCTINTERP_DLL_DEFS) | |
|
7825
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Import sources for OpenGL-based renderer.
Michael Goffioul <michael.goffioul@gmail.com>
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changeset
|
1305 AC_SUBST(OCTGRAPHICS_DLL_DEFS) |
| 4104 | 1306 AC_SUBST(library_path_var) |
|
9229
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Add Makefile/configure support for C++ version of mkoctfile, octave-config and octave-bug
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diff
changeset
|
1307 AC_SUBST(SCRIPTS_EXE_SUFFIX) |
| 4102 | 1308 |
| 2813 | 1309 ### special checks for odd OS specific things. |
| 1310 ### | |
| 1311 ### I am told that on some SCO systems, the only place to find some | |
| 1312 ### functions like gethostname and gettimeofday is in libsocket. | |
| 1313 | |
| 3887 | 1314 AC_CHECK_FUNCS(gethostname, [], [AC_CHECK_LIB(socket, gethostname)]) |
| 1315 AC_CHECK_FUNCS(getpwnam, [], [AC_CHECK_LIB(sun, getpwnam)]) | |
| 2813 | 1316 |
| 4388 | 1317 case "$canonical_host_type" in |
| 6704 | 1318 *-*-cygwin*) |
| 4388 | 1319 AC_CHECK_LIB(wsock32, gethostname) |
| 5451 | 1320 LIBS="$LIBS -lwsock32" |
| 4388 | 1321 ;; |
| 6704 | 1322 *-*-msdosmsvc* | *-*-mingw*) |
|
9231
8a5a04b6c46b
Fixes confgure script for QHULL detection and add dependency on user32 [Win32]
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9229
diff
changeset
|
1323 LIBS="$LIBS -lgdi32 -lws2_32 -luser32 -lkernel32" |
| 6091 | 1324 ;; |
| 4388 | 1325 esac |
| 1326 | |
| 4353 | 1327 ### Type stuff. |
| 1328 | |
| 1329 AC_TYPE_MODE_T | |
| 1330 AC_TYPE_OFF_T | |
| 1331 AC_TYPE_PID_T | |
| 1332 AC_TYPE_SIZE_T | |
| 1333 AC_TYPE_UID_T | |
| 1334 AC_CHECK_TYPES([dev_t, ino_t, nlink_t, nlink_t]) | |
| 1335 AC_CHECK_TYPES([long long int, unsigned long long int]) | |
| 7237 | 1336 AC_CHECK_TYPES([sigset_t, sig_atomic_t], , , [ |
| 1337 #if defined (HAVE_SYS_TYPES_H) | |
| 1338 #include <sys/types.h> | |
| 1339 #endif | |
| 1340 #include <signal.h>]) | |
| 4353 | 1341 |
| 2813 | 1342 ### How big are ints and how are they oriented? These could probably |
| 1343 ### be eliminated in favor of run-time checks. | |
| 1344 | |
| 3888 | 1345 AC_CHECK_SIZEOF(short) |
| 1346 AC_CHECK_SIZEOF(int) | |
| 1347 AC_CHECK_SIZEOF(long) | |
| 1348 AC_CHECK_SIZEOF(long long) | |
| 2813 | 1349 |
| 1350 ### Does the C compiler handle alloca() and const correctly? | |
| 1351 | |
| 4602 | 1352 AC_FUNC_ALLOCA |
| 2813 | 1353 AC_C_CONST |
| 1354 | |
| 4360 | 1355 ### See if we should use placement delete. |
| 1356 | |
| 1357 OCTAVE_PLACEMENT_DELETE | |
| 1358 | |
| 4366 | 1359 ### See if we can auto allocate variable sized arrays. |
| 1360 | |
| 1361 OCTAVE_DYNAMIC_AUTO_ARRAYS | |
| 1362 | |
|
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|
1363 ### See if we can use fast integer arithmetics |
|
66bc6f9b4f72
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diff
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|
1364 |
|
66bc6f9b4f72
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changeset
|
1365 OCTAVE_FAST_INT_OPS |
|
66bc6f9b4f72
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1366 |
|
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1367 ### Check for long double type (for 64-bit integers) |
|
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1368 |
|
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changeset
|
1369 AC_CHECK_SIZEOF(long double) |
|
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changeset
|
1370 |
| 869 | 1371 ### Checks for header files. |
| 1372 | |
| 832 | 1373 AC_HEADER_STDC |
| 1374 AC_HEADER_DIRENT | |
| 1377 | 1375 AC_HEADER_TIME |
| 1376 AC_HEADER_SYS_WAIT | |
| 2097 | 1377 |
| 4051 | 1378 ### C headers |
| 1379 | |
| 4067 | 1380 AC_CHECK_HEADERS(assert.h curses.h direct.h dlfcn.h fcntl.h float.h \ |
| 5990 | 1381 floatingpoint.h grp.h ieeefp.h inttypes.h limits.h locale.h memory.h nan.h \ |
| 7934 | 1382 ncurses.h poll.h pthread.h pwd.h stdint.h stdlib.h string.h sunmath.h sys/ioctl.h \ |
| 3308 | 1383 sys/param.h sys/poll.h sys/resource.h sys/select.h sys/stat.h \ |
| 6694 | 1384 sys/time.h sys/times.h sys/types.h sys/utsname.h sys/utime.h termcap.h \ |
| 1385 unistd.h utime.h varargs.h) | |
| 3887 | 1386 |
| 4051 | 1387 ### C++ headers |
| 1388 | |
| 1389 AC_LANG_PUSH(C++) | |
| 1390 AC_CHECK_HEADERS(sstream) | |
| 1391 AC_LANG_POP(C++) | |
| 1392 | |
| 3887 | 1393 have_termios_h=no |
|
9259
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parents:
9254
diff
changeset
|
1394 AC_CHECK_HEADERS(termios.h, have_termios_h=yes) |
| 3887 | 1395 AC_CHECK_HEADERS(termio.h, have_termio_h=yes, have_termio_h=no) |
| 1396 AC_CHECK_HEADERS(sgtty.h, have_sgtty_h=yes, have_sgtty_h=no) | |
| 5451 | 1397 AC_CHECK_HEADERS(glob.h, have_glob_h=yes, have_glob_h=no) |
| 1398 AC_CHECK_HEADERS(fnmatch.h, have_fnmatch_h=yes, have_fnmatch_h=no) | |
| 4067 | 1399 AC_CHECK_HEADERS(conio.h, have_conio_h=yes, have_conio_h=no) |
| 3249 | 1400 |
| 3225 | 1401 ### I'm told that termios.h is broken on NeXT systems. |
| 1402 | |
| 1403 case "$canonical_host_type" in | |
| 1404 *-*-nextstep*) | |
| 3887 | 1405 if test "$have_termios_h" = yes; then |
| 3249 | 1406 AC_MSG_WARN([Ignoring termios.h on NeXT systems.]) |
| 3887 | 1407 have_termios_h=no |
| 3249 | 1408 fi |
| 3225 | 1409 ;; |
| 1410 esac | |
| 1411 | |
| 3887 | 1412 if test "$have_termios_h" = yes \ |
| 1413 || test "$have_termio_h" = yes \ | |
| 1414 || test "$have_sgtty_h" = yes; then | |
| 832 | 1415 true |
| 1416 else | |
| 4064 | 1417 AC_MSG_WARN([I couldn't find termios.h, termio.h, or sgtty.h!]) |
| 832 | 1418 fi |
| 869 | 1419 |
| 5451 | 1420 LIBGLOB= |
| 1421 AC_SUBST(LIBGLOB) | |
| 1422 if test "$have_fnmatch_h" = yes && test "$have_glob_h" = yes; then | |
| 1423 AC_CHECK_FUNCS(fnmatch, have_fnmatch=yes, [ | |
| 1424 AC_CHECK_LIB(glob, fnmatch, [have_fnmatch=yes; LIBGLOB=-lglob], | |
| 1425 have_fnmatch=no)]) | |
| 1426 AC_CHECK_FUNCS(glob, have_glob=yes, [ | |
| 1427 AC_CHECK_LIB(glob, glob, [have_glob=yes; LIBGLOB=-lglob], | |
| 1428 have_glob=no)]) | |
| 1429 | |
| 1430 if test "$have_fnmatch" != yes || test "$have_glob" != yes; then | |
| 1431 AC_MSG_ERROR([You are required to have fnmatch and glob]) | |
| 1432 fi | |
| 1433 else | |
| 1434 AC_MSG_ERROR([You are required to have fnmatch.h and glob.h]) | |
| 1435 fi | |
| 1436 | |
| 1788 | 1437 ### Checks for functions and variables. |
| 869 | 1438 |
|
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7636
diff
changeset
|
1439 AC_CHECK_FUNCS(atexit basename bcopy bzero canonicalize_file_name \ |
| 8549 | 1440 chmod dup2 endgrent endpwent execvp expm1 expm1f fcntl fork fstat getcwd \ |
|
7638
2df457529cfa
implement expm1 and log1p functions
Jaroslav Hajek <highegg@gmail.com>
parents:
7636
diff
changeset
|
1441 getegid geteuid getgid getgrent getgrgid getgrnam getpgrp getpid \ |
|
2df457529cfa
implement expm1 and log1p functions
Jaroslav Hajek <highegg@gmail.com>
parents:
7636
diff
changeset
|
1442 getppid getpwent getpwuid gettimeofday getuid getwd _kbhit kill \ |
|
7789
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7683
diff
changeset
|
1443 lgamma lgammaf lgamma_r lgammaf_r link localtime_r log1p log1pf lstat \ |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7683
diff
changeset
|
1444 memmove mkdir mkfifo mkstemp on_exit pipe poll putenv raise readlink \ |
|
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
|
1445 realpath rename resolvepath rindex rmdir roundl select setgrent setlocale \ |
|
7789
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7683
diff
changeset
|
1446 setpwent setvbuf sigaction siglongjmp sigpending sigprocmask sigsuspend \ |
|
7638
2df457529cfa
implement expm1 and log1p functions
Jaroslav Hajek <highegg@gmail.com>
parents:
7636
diff
changeset
|
1447 snprintf stat strcasecmp strdup strerror stricmp strncasecmp \ |
|
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
|
1448 strnicmp strptime strsignal symlink tempnam tgammaf trunc umask \ |
| 6694 | 1449 uname unlink usleep utime vfprintf vsprintf vsnprintf waitpid \ |
| 6829 | 1450 _chmod _snprintf x_utime _utime32) |
| 1300 | 1451 |
|
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
|
1452 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
|
1453 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
|
1454 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
|
1455 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
|
1456 #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
|
1457 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
|
1458 #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
|
1459 #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
|
1460 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
|
1461 #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
|
1462 #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
|
1463 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
|
1464 #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
|
1465 #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
|
1466 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
|
1467 #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
|
1468 #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
|
1469 } |
|
7500cfff4728
configure.in: provide decls for exp2, round, and tgamma if they are missing
Peter O'Gorman <pogma@thewrittenword.com>
parents:
9091
diff
changeset
|
1470 #endif |
|
7500cfff4728
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Peter O'Gorman <pogma@thewrittenword.com>
parents:
9091
diff
changeset
|
1471 ]) |
|
7500cfff4728
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Peter O'Gorman <pogma@thewrittenword.com>
parents:
9091
diff
changeset
|
1472 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
|
1473 |
| 6094 | 1474 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
|
1475 *-*-mingw*) |
|
bbb3fa6778f3
use mkstemps as replacement for mkstemp on mingw32
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8771
diff
changeset
|
1476 ## 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
|
1477 ## the mkstemps function in libiberty. |
|
bbb3fa6778f3
use mkstemps as replacement for mkstemp on mingw32
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8771
diff
changeset
|
1478 AC_MSG_CHECKING(for mkstemps in libiberty) |
|
bbb3fa6778f3
use mkstemps as replacement for mkstemp on mingw32
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8771
diff
changeset
|
1479 save_LIBS="$LIBS" |
|
bbb3fa6778f3
use mkstemps as replacement for mkstemp on mingw32
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8771
diff
changeset
|
1480 LIBS="-liberty $LIBS" |
|
bbb3fa6778f3
use mkstemps as replacement for mkstemp on mingw32
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8771
diff
changeset
|
1481 AC_LINK_IFELSE([ |
|
bbb3fa6778f3
use mkstemps as replacement for mkstemp on mingw32
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8771
diff
changeset
|
1482 AC_LANG_PROGRAM([[int mkstemps (char *pattern, int suffix_len);]], |
|
bbb3fa6778f3
use mkstemps as replacement for mkstemp on mingw32
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8771
diff
changeset
|
1483 [[mkstemps ("XXXXXX", 0);]] |
|
bbb3fa6778f3
use mkstemps as replacement for mkstemp on mingw32
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8771
diff
changeset
|
1484 )], |
|
bbb3fa6778f3
use mkstemps as replacement for mkstemp on mingw32
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8771
diff
changeset
|
1485 [AC_MSG_RESULT(yes) |
|
bbb3fa6778f3
use mkstemps as replacement for mkstemp on mingw32
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8771
diff
changeset
|
1486 HAVE_MKSTEMPS=yes |
|
bbb3fa6778f3
use mkstemps as replacement for mkstemp on mingw32
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8771
diff
changeset
|
1487 AC_DEFINE(HAVE_MKSTEMPS, 1, [Define if mkstemps is available in libiberty.]) |
|
bbb3fa6778f3
use mkstemps as replacement for mkstemp on mingw32
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8771
diff
changeset
|
1488 ], |
|
bbb3fa6778f3
use mkstemps as replacement for mkstemp on mingw32
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8771
diff
changeset
|
1489 [AC_MSG_RESULT(no) |
|
bbb3fa6778f3
use mkstemps as replacement for mkstemp on mingw32
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8771
diff
changeset
|
1490 HAVE_MKSTEMPS=no |
|
bbb3fa6778f3
use mkstemps as replacement for mkstemp on mingw32
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8771
diff
changeset
|
1491 LIBS="$save_LIBS" |
|
bbb3fa6778f3
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Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8771
diff
changeset
|
1492 ]) |
|
bbb3fa6778f3
use mkstemps as replacement for mkstemp on mingw32
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8771
diff
changeset
|
1493 ;; |
|
bbb3fa6778f3
use mkstemps as replacement for mkstemp on mingw32
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8771
diff
changeset
|
1494 esac |
|
bbb3fa6778f3
use mkstemps as replacement for mkstemp on mingw32
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8771
diff
changeset
|
1495 |
|
bbb3fa6778f3
use mkstemps as replacement for mkstemp on mingw32
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
8771
diff
changeset
|
1496 case "$canonical_host_type" in |
|
9424
69d05d1a63b9
configure.in: don't use system strftime on MinGW systems
John W. Eaton <jwe@octave.org>
parents:
9403
diff
changeset
|
1497 *-*-msdosmsvc | *-*-mingw*) |
|
69d05d1a63b9
configure.in: don't use system strftime on MinGW systems
John W. Eaton <jwe@octave.org>
parents:
9403
diff
changeset
|
1498 ## The %T and %e format specifiers for strftime are not implemented |
| 6094 | 1499 ## so use our version. We could use an actual configure test |
| 1500 ## for this. | |
| 1501 ;; | |
| 1502 *) | |
| 1503 AC_CHECK_FUNCS(strftime) | |
| 1504 ;; | |
| 1505 esac | |
| 1506 | |
|
9173
224634b2e6e3
configure.in, aclocal.m4: check for c99 vsnprintf
Peter O'Gorman <pogma@thewrittenword.com>
parents:
9172
diff
changeset
|
1507 OCTAVE_HAVE_C99_VSNPRINTF |
| 7058 | 1508 OCTAVE_STRPTIME_BROKEN |
| 1708 | 1509 OCTAVE_SMART_PUTENV |
| 1510 | |
| 6103 | 1511 case "$canonical_host_type" in |
| 6704 | 1512 *-*-msdosmsvc | *-*-mingw*) |
| 6103 | 1513 AC_MSG_CHECKING([for required _WIN32_WINNT]) |
| 1514 AC_COMPILE_IFELSE(AC_LANG_PROGRAM([[ | |
| 1515 #include <windows.h> | |
| 1516 #if _WIN32_WINNT < 0x0403 | |
| 1517 #error "Wrong version" | |
| 1518 #endif]], []), | |
| 1519 AC_MSG_RESULT([none]), [ | |
| 1520 AC_DEFINE(_WIN32_WINNT, 0x0403, [Define to 0x0403 to access InitializeCriticalSectionAndSpinCount]) | |
| 1521 AC_MSG_RESULT([0x0403])]) | |
| 1522 AC_MSG_CHECKING([whether _USE_MATH_DEFINES needs to be defined]) | |
| 1523 AC_COMPILE_IFELSE(AC_LANG_PROGRAM([[#include <math.h>]], | |
| 1524 [[int x = M_LN2;]]), | |
| 1525 AC_MSG_RESULT([no]), [ | |
| 1526 AC_DEFINE(_USE_MATH_DEFINES, 1, [Define if your system needs it to define math constants like M_LN2]) | |
| 1527 AC_MSG_RESULT([yes])]) | |
| 1528 ;; | |
| 1529 esac | |
| 1530 | |
| 4110 | 1531 ### Dynamic linking is now enabled only if we are building shared |
| 1532 ### libs and some API for dynamic linking is detected. | |
| 1533 | |
| 3705 | 1534 LD_CXX='$(CXX)' |
| 3232 | 1535 RDYNAMIC_FLAG= |
| 4110 | 1536 DL_API_MSG="" |
| 1537 dlopen_api=false | |
| 1538 shl_load_api=false | |
| 1539 loadlibrary_api=false | |
| 4163 | 1540 dyld_api=false |
| 4110 | 1541 |
| 4163 | 1542 if $SHARED_LIBS || $ENABLE_DYNAMIC_LINKING; then |
| 1543 | |
| 6087 | 1544 ## Check for dyld first since OS X can have a non-standard libdl |
| 4110 | 1545 |
| 9515 | 1546 save_LIBS="$LIBS" |
| 1547 AC_CHECK_HEADER(mach-o/dyld.h) | |
| 5717 | 1548 if test "$ac_cv_header_mach_o_dyld_h" = yes; then |
| 4163 | 1549 dyld_api=true |
| 1550 else | |
| 9515 | 1551 AC_CHECK_LIB(dld, shl_load, [DL_LIBS=-ldld; LIBS="$LIBS $DL_LIBS"]) |
| 4189 | 1552 AC_CHECK_FUNCS(shl_load shl_findsym) |
| 4201 | 1553 if test "$ac_cv_func_shl_load" = yes \ |
| 1554 && test "$ac_cv_func_shl_findsym" = yes; then | |
| 4189 | 1555 shl_load_api=true |
| 4110 | 1556 else |
| 9515 | 1557 AC_CHECK_LIB(wsock32, LoadLibrary, [ |
| 1558 DL_LIBS=-lwsock32; LIBS="$LIBS $DL_LIBS"]) | |
| 4189 | 1559 AC_CHECK_FUNCS(LoadLibrary) |
| 4201 | 1560 if test "$ac_cv_func_loadlibrary" = yes; then |
| 4189 | 1561 loadlibrary_api=true |
| 2063 | 1562 else |
| 9515 | 1563 AC_CHECK_LIB(dl, dlopen, [DL_LIBS=-ldl; LIBS="$LIBS $DL_LIBS"]) |
| 4189 | 1564 AC_CHECK_FUNCS(dlopen dlsym dlerror dlclose) |
| 4201 | 1565 if test "$ac_cv_func_dlclose" = yes \ |
| 1566 && test "$ac_cv_func_dlerror" = yes \ | |
| 1567 && test "$ac_cv_func_dlopen" = yes \ | |
| 1568 && test "$ac_cv_func_dlsym" = yes; then | |
| 4189 | 1569 dlopen_api=true |
| 1570 else | |
| 4163 | 1571 case "$canonical_host_type" in |
| 1572 i[[3456]]86-*-sco3.2v5*) | |
| 1573 LD_CXX='LD_RUN_PATH=$LD_RUN_PATH:$(octlibdir) $(CXX)' | |
| 1574 dlopen_api=true | |
| 1575 ;; | |
| 1576 esac | |
| 1577 fi | |
| 2063 | 1578 fi |
| 4110 | 1579 fi |
| 1580 fi | |
| 9515 | 1581 LIBS="$save_LIBS" |
| 1582 AC_SUBST(DL_LIBS) | |
| 4110 | 1583 |
| 5451 | 1584 ## autoconf test for LoadLibrary appears broken. Bypass for cygwin/mingw |
| 6286 | 1585 if $dlopen_api || $shl_load_api || $loadlibrary_api || $dyld_api; then |
| 1586 true | |
| 1587 else | |
| 5451 | 1588 case "$canonical_host_type" in |
| 6091 | 1589 *-*-cygwin* | *-*-mingw* | *-*-msdosmsvc) |
| 5451 | 1590 loadlibrary_api=true; |
| 1591 ;; | |
| 1592 esac | |
| 1593 fi | |
| 1594 | |
| 4110 | 1595 if $dlopen_api; then |
| 1596 DL_API_MSG="(dlopen)" | |
| 1597 AC_DEFINE(HAVE_DLOPEN_API, 1, [Define if your system has dlopen, dlsym, dlerror, and dlclose for dynamic linking]) | |
| 3958 | 1598 OCTAVE_CXX_FLAG(-rdynamic, [RDYNAMIC_FLAG=-rdynamic]) |
| 4110 | 1599 elif $shl_load_api; then |
| 1600 DL_API_MSG="(shl_load)" | |
| 1601 AC_DEFINE(HAVE_SHL_LOAD_API, 1, [Define if your system has shl_load and shl_findsym for dynamic linking]) | |
| 1602 elif $loadlibrary_api; then | |
| 1603 DL_API_MSG="(LoadLibrary)" | |
| 1604 AC_DEFINE(HAVE_LOADLIBRARY_API, 1, [Define if your system has LoadLibrary for dynamic linking]) | |
| 4163 | 1605 elif $dyld_api; then |
| 1606 DL_API_MSG="(dyld)" | |
| 1607 AC_DEFINE(HAVE_DYLD_API, 1, [Define if your system has dyld for dynamic linking]) | |
| 4110 | 1608 fi |
| 1609 | |
| 4163 | 1610 if $dlopen_api || $shl_load_api || $loadlibrary_api || $dyld_api; then |
| 4128 | 1611 ENABLE_DYNAMIC_LINKING=true |
| 1612 AC_DEFINE(ENABLE_DYNAMIC_LINKING, 1, [Define if using dynamic linking]) | |
| 1978 | 1613 fi |
| 4163 | 1614 fi |
| 1615 | |
| 1616 if $SHARED_LIBS; then | |
| 1617 LIBOCTINTERP=-loctinterp$SHLLINKEXT | |
| 1618 LIBOCTAVE=-loctave$SHLLINKEXT | |
| 1619 LIBCRUFT=-lcruft$SHLLINKEXT | |
| 1978 | 1620 else |
| 4110 | 1621 LIBOCTINTERP='$(TOPDIR)/src/liboctinterp.$(LIBEXT)' |
| 1622 LIBOCTAVE='$(TOPDIR)/liboctave/liboctave.$(LIBEXT)' | |
| 1623 LIBCRUFT='$(TOPDIR)/libcruft/libcruft.$(LIBEXT)' | |
| 1664 | 1624 fi |
| 4163 | 1625 |
| 4110 | 1626 AC_SUBST(LD_CXX) |
| 3232 | 1627 AC_SUBST(RDYNAMIC_FLAG) |
| 4128 | 1628 AC_SUBST(ENABLE_DYNAMIC_LINKING) |
| 4110 | 1629 AC_SUBST(LIBOCTINTERP) |
| 1630 AC_SUBST(LIBOCTAVE) | |
| 1631 AC_SUBST(LIBCRUFT) | |
| 1901 | 1632 |
| 1300 | 1633 ### There is more than one possible prototype for gettimeofday. See |
| 2782 | 1634 ### which one (if any) appears in sys/time.h. These tests are from |
| 1635 ### Emacs 19. | |
| 1300 | 1636 |
| 2782 | 1637 AC_MSG_CHECKING(for struct timeval) |
| 5844 | 1638 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#ifdef TIME_WITH_SYS_TIME |
| 2782 | 1639 #include <sys/time.h> |
| 1640 #include <time.h> | |
| 1641 #else | |
| 1642 #ifdef HAVE_SYS_TIME_H | |
| 1643 #include <sys/time.h> | |
| 1644 #else | |
| 1645 #include <time.h> | |
| 1646 #endif | |
| 5844 | 1647 #endif]], [[static struct timeval x; x.tv_sec = x.tv_usec;]])], |
| 2782 | 1648 [AC_MSG_RESULT(yes) |
| 1649 HAVE_TIMEVAL=yes | |
| 3887 | 1650 AC_DEFINE(HAVE_TIMEVAL, 1, [Define if struct timeval is defined.])], |
| 2782 | 1651 [AC_MSG_RESULT(no) |
| 1652 HAVE_TIMEVAL=no]) | |
| 1653 | |
| 1654 if test "x$HAVE_TIMEVAL" = xyes; then | |
| 1655 AC_MSG_CHECKING(whether gettimeofday can't accept two arguments) | |
| 5842 | 1656 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#ifdef TIME_WITH_SYS_TIME |
| 2782 | 1657 #include <sys/time.h> |
| 1658 #include <time.h> | |
| 1659 #else | |
| 1660 #ifdef HAVE_SYS_TIME_H | |
| 1661 #include <sys/time.h> | |
| 1662 #else | |
| 1663 #include <time.h> | |
| 1664 #endif | |
| 5842 | 1665 #endif]], [[struct timeval time; |
| 1666 struct timezone dummy; | |
| 1667 gettimeofday (&time, &dummy);]])], | |
| 1668 [AC_MSG_RESULT(no)], | |
| 2782 | 1669 [AC_MSG_RESULT(yes) |
| 5842 | 1670 AC_DEFINE(GETTIMEOFDAY_NO_TZ, 1, |
| 1671 [Define if your system has a single-arg prototype for gettimeofday.])]) | |
| 2782 | 1672 fi |
| 869 | 1673 |
|
8998
a48fba01e4ac
optimize isnan/isinf/isfinite mappers
Jaroslav Hajek <highegg@gmail.com>
parents:
8940
diff
changeset
|
1674 dnl Maybe <cmath> defines the IEEE functions we need. |
|
a48fba01e4ac
optimize isnan/isinf/isfinite mappers
Jaroslav Hajek <highegg@gmail.com>
parents:
8940
diff
changeset
|
1675 |
|
a48fba01e4ac
optimize isnan/isinf/isfinite mappers
Jaroslav Hajek <highegg@gmail.com>
parents:
8940
diff
changeset
|
1676 OCTAVE_CMATH_FUNC(isnan) |
|
a48fba01e4ac
optimize isnan/isinf/isfinite mappers
Jaroslav Hajek <highegg@gmail.com>
parents:
8940
diff
changeset
|
1677 OCTAVE_CMATH_FUNC(isinf) |
|
a48fba01e4ac
optimize isnan/isinf/isfinite mappers
Jaroslav Hajek <highegg@gmail.com>
parents:
8940
diff
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|
1678 OCTAVE_CMATH_FUNC(isfinite) |
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1679 |
| 832 | 1680 dnl Would like to get rid of this cruft, and just have |
| 1681 dnl | |
| 1682 dnl AC_CHECK_FUNCS(finite isnan isinf) | |
| 1683 dnl | |
| 1684 dnl instead, but that used to fail on some systems... | |
| 369 | 1685 dnl |
| 832 | 1686 dnl Also just using AC_CHECK_FUNCS doesn't seem to work to find isinf |
| 1687 dnl and isnan on Linux systems, so we use AC_CHECK_FUNC, and if that | |
| 369 | 1688 dnl fails, we try again by including math.h and invoking the function |
| 1689 dnl with an argument. | |
| 869 | 1690 |
| 2508 | 1691 ### I am told that Inf and NaN don't work on m68k HP sytems, and that |
| 1692 ### on SCO systems, isnan and isinf don't work, but they can be | |
| 1693 ### replaced by something that does. | |
| 956 | 1694 |
| 1695 case "$canonical_host_type" in | |
| 1384 | 1696 m68k-hp-hpux*) |
| 956 | 1697 ;; |
| 2508 | 1698 *-*-sco*) |
| 5844 | 1699 AC_MSG_NOTICE([defining SCO to be 1]) |
| 3887 | 1700 AC_DEFINE(SCO, 1, [Define if using an SCO system.]) |
| 5844 | 1701 AC_MSG_NOTICE([forcing HAVE_ISINF for SCO]) |
| 3887 | 1702 AC_DEFINE(HAVE_ISINF, 1, [Define if you have isinf().]) |
| 5844 | 1703 AC_MSG_NOTICE([forcing HAVE_ISNAN for SCO]) |
| 3887 | 1704 AC_DEFINE(HAVE_ISNAN, 1, [Define if you have isnan().]) |
| 2508 | 1705 ;; |
| 956 | 1706 *) |
| 4349 | 1707 AC_CHECK_FUNCS(finite isnan isinf copysign signbit) |
| 6061 | 1708 AC_CHECK_FUNCS(_finite _isnan _copysign) |
| 5098 | 1709 AC_CHECK_DECLS(signbit, , , [#include <math.h>]) |
| 956 | 1710 ;; |
| 1711 esac | |
| 1712 | |
| 1076 | 1713 ### Check for nonstandard but common math functions that we need. |
| 1714 | |
|
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1715 AC_CHECK_FUNCS(acosh acoshf asinh asinhf atanh atanhf erf erff erfc erfcf exp2f log2 log2f) |
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1716 AC_CHECK_FUNCS(hypotf _hypotf) |
| 3130 | 1717 |
| 869 | 1718 ### Checks for OS specific cruft. |
| 1719 | |
| 3887 | 1720 AC_CHECK_MEMBERS([struct stat.st_blksize, struct stat.st_blocks, struct stat.st_rdev]) |
| 1721 | |
| 405 | 1722 AC_STRUCT_TM |
| 1186 | 1723 AC_STRUCT_TIMEZONE |
| 1388 | 1724 AC_FUNC_CLOSEDIR_VOID |
| 1225 | 1725 |
| 3892 | 1726 AC_CHECK_MEMBERS(struct group.gr_passwd) |
| 2548 | 1727 |
| 4067 | 1728 # mkdir takes a single argument on some systems. |
| 1729 OCTAVE_MKDIR_TAKES_ONE_ARG | |
| 1730 | |
| 3887 | 1731 octave_found_termlib=no |
| 2592 | 1732 for termlib in ncurses curses termcap terminfo termlib; do |
| 9515 | 1733 AC_CHECK_LIB(${termlib}, tputs, [ |
| 1734 TERM_LIBS="-l${termlib}" | |
| 1735 octave_found_termlib=yes | |
| 1736 break]) | |
| 405 | 1737 done |
| 869 | 1738 |
| 3887 | 1739 if test "$octave_found_termlib" = no; then |
| 1740 warn_termlibs="I couldn't find -ltermcap, -lterminfo, -lncurses, -lcurses, o\ | |
| 1741 r -ltermlib!" | |
| 3105 | 1742 AC_MSG_WARN($warn_termlibs) |
| 2488 | 1743 fi |
| 9515 | 1744 AC_SUBST(TERM_LIBS) |
| 2488 | 1745 |
| 3822 | 1746 OCTAVE_ENABLE_READLINE |
| 1747 | |
| 832 | 1748 AC_MSG_CHECKING([for struct exception in math.h]) |
| 5842 | 1749 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <math.h>]], |
| 1750 [[struct exception *x; x->type; x->name;]])], | |
| 1751 [AC_MSG_RESULT(yes) | |
| 1752 AC_DEFINE(EXCEPTION_IN_MATH, 1, | |
| 1753 [Define if your math.h declares struct exception for matherr().])], | |
| 1754 [AC_MSG_RESULT(no)]) | |
| 869 | 1755 |
| 1756 ### Signal stuff. | |
| 1757 | |
| 834 | 1758 AC_TYPE_SIGNAL |
| 5844 | 1759 AC_CHECK_DECLS([sys_siglist], [], [], |
| 1760 [#include <signal.h> | |
| 1761 /* NetBSD declares sys_siglist in unistd.h. */ | |
| 1762 #if HAVE_UNISTD_H | |
| 1763 # include <unistd.h> | |
| 1764 #endif | |
| 1765 ]) | |
| 2470 | 1766 OCTAVE_SIGNAL_CHECK |
| 1767 OCTAVE_REINSTALL_SIGHANDLERS | |
| 6098 | 1768 if test "$ac_cv_type_signal" = "void"; then |
| 1769 AC_DEFINE(RETSIGTYPE_IS_VOID, 1, [Define if this if RETSIGTYPE is defined to be void. Needed because preprocessor comparisons to void fail on some systems.]) | |
| 1770 fi | |
| 869 | 1771 |
| 2633 | 1772 ### A system dependent kluge or two. |
| 1773 | |
| 2035 | 1774 AC_CHECK_FUNCS(getrusage times) |
| 2427 | 1775 case "$canonical_host_type" in |
| 3971 | 1776 *-*-cygwin*) |
| 3887 | 1777 AC_DEFINE(RUSAGE_TIMES_ONLY, 1, [Define if your struct rusage only has time information.]) |
| 2427 | 1778 ;; |
| 1779 esac | |
| 1780 | |
| 869 | 1781 ### Checks for other programs used for building, testing, installing, |
| 1782 ### and running Octave. | |
| 1783 | |
| 4544 | 1784 AC_PROG_AWK |
| 7244 | 1785 OCTAVE_PROG_FIND |
| 4084 | 1786 OCTAVE_PROG_SED |
| 5465 | 1787 OCTAVE_PROG_PERL |
| 5496 | 1788 OCTAVE_PROG_PYTHON |
| 4084 | 1789 |
| 3729 | 1790 OCTAVE_PROG_FLEX |
| 1791 OCTAVE_PROG_BISON | |
| 869 | 1792 |
| 1722 | 1793 AC_PROG_LN_S |
| 1794 | |
| 405 | 1795 AC_PROG_INSTALL |
| 2642 | 1796 INSTALL_SCRIPT='${INSTALL}' |
| 1797 AC_SUBST(INSTALL_SCRIPT) | |
| 869 | 1798 |
| 5468 | 1799 OCTAVE_PROG_DESKTOP_FILE_INSTALL |
| 1800 | |
| 3130 | 1801 OCTAVE_PROG_GNUPLOT |
| 1802 OCTAVE_PROG_PAGER | |
| 3673 | 1803 OCTAVE_PROG_GPERF |
| 3130 | 1804 |
| 5934 | 1805 OCTAVE_PROG_GHOSTSCRIPT |
| 1806 OCTAVE_PROG_MAKEINFO | |
| 1807 OCTAVE_PROG_TEXI2DVI | |
| 1808 OCTAVE_PROG_TEXI2PDF | |
| 1809 | |
| 2032 | 1810 ### Even though we include config.h, we need to have the preprocessor |
| 1811 ### defines available in a variable for the octave-bug script. Use | |
| 1812 ### UGLY_DEFS for that. | |
| 1813 | |
| 1814 AC_OUTPUT_MAKE_DEFS | |
| 3956 | 1815 |
| 6957 | 1816 ### We have to insert extra levels of backslash quoting here so that |
| 1817 ### the right thing ends up in oct-conf.h. | |
| 6959 | 1818 UGLY_DEFS=`echo $DEFS | $SED 's,\\",\\\\\\\\\\\\\\\\\\",g'` |
| 5844 | 1819 AC_MSG_NOTICE([defining UGLY_DEFS to be $UGLY_DEFS]) |
| 2032 | 1820 AC_SUBST(UGLY_DEFS) |
| 1821 | |
| 4645 | 1822 ### Maybe add -Wall, -W, and -Wshadow to compiler flags now that we're |
| 4587 | 1823 ### done feature testing. |
| 869 | 1824 |
|
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1825 try_extra_warning_flags=true |
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1826 AC_ARG_ENABLE(extra-warning-flags, |
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1827 [AS_HELP_STRING([--enable-extra-warning-flags], |
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1828 [add -Wall, -W, -Wshadow, and -Wold-style-cast options to CFLAGS and CXXFLAGS (on by default, but only if the compiler appears to accept them)])], |
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1829 [if test "$enableval" = no; then |
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1830 try_extra_warning_flags=false |
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1831 fi], []) |
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1832 |
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1833 if $try_extra_warning_flags; then |
| 4626 | 1834 OCTAVE_CC_FLAG(-Wall, [ |
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1835 WARN_CFLAGS="$WARN_CFLAGS -Wall"; |
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1836 AC_MSG_RESULT([adding -Wall to WARN_CFLAGS])]) |
| 4645 | 1837 OCTAVE_CC_FLAG(-W, [ |
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1838 WARN_CFLAGS="$WARN_CFLAGS -W"; |
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1839 AC_MSG_RESULT([adding -W to WARN_CFLAGS])]) |
| 4626 | 1840 OCTAVE_CC_FLAG(-Wshadow, [ |
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1841 WARN_CFLAGS="$WARN_CFLAGS -Wshadow"; |
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1842 AC_MSG_RESULT([adding -Wshadow to WARN_CFLAGS])]) |
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1843 OCTAVE_CC_FLAG(-Wformat, [ |
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1844 WARN_CFLAGS="$WARN_CFLAGS -Wformat"; |
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1845 AC_MSG_RESULT([adding -Wformat to WARN_CFLAGS])]) |
| 3131 | 1846 |
| 4626 | 1847 OCTAVE_CXX_FLAG(-Wall, [ |
| 1848 WARN_CXXFLAGS="$WARN_CXXFLAGS -Wall"; | |
| 1849 AC_MSG_RESULT([adding -Wall to WARN_CXXFLAGS])]) | |
| 4645 | 1850 OCTAVE_CXX_FLAG(-W, [ |
| 1851 WARN_CXXFLAGS="$WARN_CXXFLAGS -W"; | |
| 1852 AC_MSG_RESULT([adding -W to WARN_CXXFLAGS])]) | |
| 4626 | 1853 OCTAVE_CXX_FLAG(-Wshadow, [ |
| 1854 WARN_CXXFLAGS="$WARN_CXXFLAGS -Wshadow"; | |
| 1855 AC_MSG_RESULT([adding -Wshadow to WARN_CXXFLAGS])]) | |
| 5759 | 1856 OCTAVE_CXX_FLAG(-Wold-style-cast, [ |
| 1857 WARN_CXXFLAGS="$WARN_CXXFLAGS -Wold-style-cast"; | |
| 1858 AC_MSG_RESULT([adding -Wold-style-cast to WARN_CXXFLAGS])]) | |
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1859 OCTAVE_CXX_FLAG(-Wformat, [ |
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1860 WARN_CXXFLAGS="$WARN_CXXFLAGS -Wformat"; |
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1861 AC_MSG_RESULT([adding -Wformat to WARN_CXXFLAGS])]) |
| 405 | 1862 fi |
| 869 | 1863 |
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1864 GCC_STRICT_FLAGS="-Wcast-align -Wcast-qual -Wconversion -Wmissing-prototypes \ |
| 4971 | 1865 -Wpointer-arith -Wstrict-prototypes -Wwrite-strings" |
| 2813 | 1866 |
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1867 GXX_STRICT_FLAGS="-Wcast-align -Wcast-qual -Wconversion -Wpointer-arith \ |
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1868 -Wwrite-strings -Weffc++" |
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1869 |
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1870 try_strict_warning_flags=false |
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1871 |
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1872 AC_ARG_ENABLE(strict-warning-flags, |
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1873 [AS_HELP_STRING([--enable-strict-warning-flags], |
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1874 [add extra strict warning options to CFLAGS and CXXFLAGS (off by default)])], |
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1875 [if test "$enableval" = yes; then |
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1876 try_strict_warning_flags=true |
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1877 fi], []) |
| 2813 | 1878 |
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1879 if $try_strict_warning_flags; then |
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1880 for flag in $GCC_STRICT_FLAGS; do |
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1881 OCTAVE_CC_FLAG($flag, [ |
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1882 WARN_CFLAGS="$WARN_CFLAGS $flag"; |
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1883 AC_MSG_RESULT([adding $flag to WARN_CFLAGS])]) |
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1884 done |
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1885 for flag in $GXX_STRICT_FLAGS; do |
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1886 OCTAVE_CXX_FLAG($flag, [ |
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1887 WARN_CXXFLAGS="$WARN_CXXFLAGS $flag"; |
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1888 AC_MSG_RESULT([adding $flag to WARN_CXXFLAGS])]) |
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1889 done |
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1890 fi |
| 2813 | 1891 |
| 4626 | 1892 AC_SUBST(WARN_CFLAGS) |
| 1893 AC_SUBST(WARN_CXXFLAGS) | |
| 1894 | |
| 1146 | 1895 ### Run configure in subdirectories. |
| 1896 | |
| 1304 | 1897 export CC |
| 1898 export CXX | |
| 1899 export F77 | |
| 1900 | |
| 4378 | 1901 AC_CONFIG_SUBDIRS(scripts) |
| 3887 | 1902 |
| 3923 | 1903 ### Some things to add to the bottom of config.h. |
| 1904 | |
| 1905 AH_BOTTOM([ | |
| 1906 #if defined (__GNUC__) | |
| 5389 | 1907 #define GCC_ATTR_DEPRECATED __attribute__ ((__deprecated__)) |
| 3923 | 1908 #define GCC_ATTR_NORETURN __attribute__ ((__noreturn__)) |
| 1909 #define GCC_ATTR_UNUSED __attribute__ ((__unused__)) | |
| 1910 #else | |
| 5389 | 1911 #define GCC_ATTR_DEPRECATED |
| 3923 | 1912 #define GCC_ATTR_NORETURN |
| 1913 #define GCC_ATTR_UNUSED | |
| 1914 #endif | |
| 1915 | |
| 1916 #define X_CAST(T, E) (T) (E) | |
| 1917 | |
| 5854 | 1918 #if defined (CXX_BROKEN_REINTERPRET_CAST) |
| 1919 #define FCN_PTR_CAST(T, E) (T) (E) | |
| 1920 #else | |
| 1921 #define FCN_PTR_CAST(T, E) reinterpret_cast<T> (E) | |
| 1922 #endif | |
| 1923 | |
| 3923 | 1924 #if !defined(HAVE_DEV_T) |
| 4064 | 1925 typedef short dev_t; |
| 3923 | 1926 #endif |
| 1927 | |
| 1928 #if !defined(HAVE_INO_T) | |
| 4064 | 1929 typedef unsigned long ino_t; |
| 3923 | 1930 #endif |
| 1931 | |
| 1932 #if !defined(HAVE_NLINK_T) | |
| 4064 | 1933 typedef short nlink_t; |
| 3923 | 1934 #endif |
| 1935 | |
| 1936 #if !defined(HAVE_SIGSET_T) | |
| 4064 | 1937 typedef int sigset_t; |
| 3923 | 1938 #endif |
| 4101 | 1939 |
| 4180 | 1940 #if !defined(HAVE_SIG_ATOMIC_T) |
| 1941 typedef int sig_atomic_t; | |
| 1942 #endif | |
| 1943 | |
| 6122 | 1944 #if defined (_MSC_VER) |
| 1945 #define __WIN32__ | |
| 6276 | 1946 #define WIN32 |
| 6122 | 1947 /* missing parameters in macros */ |
| 1948 #pragma warning (disable: 4003) | |
| 1949 /* missing implementations in template instantiation */ | |
| 1950 #pragma warning (disable: 4996) | |
| 1951 /* deprecated function names (FIXME?) */ | |
| 1952 #pragma warning (disable: 4661) | |
| 1953 #endif | |
| 1954 | |
| 4377 | 1955 #if defined (__WIN32__) && ! defined (__CYGWIN__) |
| 4101 | 1956 #define OCTAVE_HAVE_WINDOWS_FILESYSTEM 1 |
| 6049 | 1957 #elif defined (__CYGWIN__) |
| 4377 | 1958 #define OCTAVE_HAVE_WINDOWS_FILESYSTEM 1 |
| 1959 #define OCTAVE_HAVE_POSIX_FILESYSTEM 1 | |
| 6049 | 1960 #else |
| 1961 #define OCTAVE_HAVE_POSIX_FILESYSTEM 1 | |
| 4101 | 1962 #endif |
| 1963 | |
| 1964 /* Define if we expect to have <windows.h>, Sleep, etc. */ | |
| 4102 | 1965 #if defined (__WIN32__) && ! defined (__CYGWIN__) |
| 4101 | 1966 #define OCTAVE_USE_WINDOWS_API 1 |
| 1967 #endif | |
| 4153 | 1968 |
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1969 #if defined (__APPLE__) && defined (__MACH__) |
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1970 #define OCTAVE_USE_OS_X_API 1 |
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1971 #endif |
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1972 |
| 4180 | 1973 /* sigsetjmp is a macro, not a function. */ |
| 1974 #if defined (sigsetjmp) && defined (HAVE_SIGLONGJMP) | |
| 1975 #define OCTAVE_HAVE_SIG_JUMP | |
| 1976 #endif | |
| 4249 | 1977 |
| 4278 | 1978 #if defined (__DECCXX) |
| 1979 #define __USE_STD_IOSTREAM | |
| 1980 #endif | |
| 4552 | 1981 |
| 1982 #if defined (_UNICOS) | |
| 1983 #define F77_USES_CRAY_CALLING_CONVENTION | |
| 1984 #endif | |
| 1985 | |
| 1986 #if 0 | |
| 1987 #define F77_USES_VISUAL_FORTRAN_CALLING_CONVENTION | |
| 1988 #endif | |
| 5275 | 1989 |
| 5297 | 1990 #ifdef USE_64_BIT_IDX_T |
| 1991 #define SIZEOF_OCTAVE_IDX_TYPE 8 | |
| 1992 #else | |
| 1993 #define SIZEOF_OCTAVE_IDX_TYPE SIZEOF_INT | |
| 1994 #endif | |
| 1995 | |
|
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1996 // To be able to use long doubles for 64-bit mixed arithmetics, we need them at |
| 8333 | 1997 // least 80 bits wide and we need roundl declared in math.h. |
| 1998 // FIXME -- maybe substitute this by a more precise check in the future. | |
|
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1999 #if (SIZEOF_LONG_DOUBLE >= 10) && defined (HAVE_ROUNDL) |
|
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2000 #define OCTAVE_INT_USE_LONG_DOUBLE |
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2001 #endif |
|
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|
2002 |
| 7067 | 2003 #define OCTAVE_EMPTY_CPP_ARG |
| 2004 | |
|
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2005 // Octave is currently unable to use FFTW unless both float |
|
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2006 // and double versions are both available. |
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|
2007 #if defined (HAVE_FFTW3) && defined (HAVE_FFTW3F) |
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|
2008 #define HAVE_FFTW |
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|
2009 #endif |
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|
2010 |
| 6121 | 2011 #include "oct-dlldefs.h" |
| 5275 | 2012 #include "oct-types.h" |
| 3923 | 2013 ]) |
| 2014 | |
| 869 | 2015 ### Do the substitutions in all the Makefiles. |
| 2016 | |
|
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|
2017 AC_CONFIG_COMMANDS([Makefile], [if test "$ac_srcdir" != "."; then |
|
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|
2018 cp $srcdir/Makefile . |
|
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|
2019 fi]) |
|
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|
2020 |
|
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|
2021 AC_SUBST(ac_config_files) |
|
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|
2022 |
|
8849
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Do not autogenerate Makefile from Makefile.in.
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|
2023 AC_CONFIG_FILES([octMakefile Makeconf test/Makefile |
| 7253 | 2024 doc/Makefile doc/faq/Makefile doc/interpreter/Makefile |
| 2025 doc/liboctave/Makefile doc/refcard/Makefile emacs/Makefile | |
|
9254
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|
2026 examples/Makefile examples/@polynomial/Makefile |
|
fbb43bc17a4d
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|
2027 examples/@FIRfilter/Makefile liboctave/Makefile |
|
8221
06094fa570a3
Add some documentation for the OOP code of Octave
David Bateman <dbateman@free.fr>
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|
2028 liboctave/oct-types.h src/Makefile src/mxarray.h libcruft/Makefile |
|
06094fa570a3
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|
2029 libcruft/Makerules libcruft/amos/Makefile libcruft/blas/Makefile |
| 7253 | 2030 libcruft/daspk/Makefile libcruft/dasrt/Makefile |
| 2031 libcruft/dassl/Makefile libcruft/fftpack/Makefile | |
|
8306
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|
2032 libcruft/lapack/Makefile |
| 7253 | 2033 libcruft/misc/Makefile libcruft/odepack/Makefile |
| 2034 libcruft/ordered-qz/Makefile libcruft/quadpack/Makefile | |
| 2035 libcruft/ranlib/Makefile libcruft/slatec-fn/Makefile | |
| 2036 libcruft/slatec-err/Makefile libcruft/villad/Makefile | |
|
7874
e3a502930e2a
eliminate src/graphics subdirectory
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|
2037 libcruft/blas-xtra/Makefile libcruft/lapack-xtra/Makefile]) |
|
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|
2038 |
| 3887 | 2039 AC_OUTPUT |
| 1225 | 2040 |
| 2041 ### Print a summary so that important information isn't missed. | |
| 2042 | |
| 5844 | 2043 AC_MSG_NOTICE([ |
| 1225 | 2044 |
| 2045 Octave is now configured for $canonical_host_type | |
| 2046 | |
| 1664 | 2047 Source directory: $srcdir |
| 2048 Installation prefix: $prefix | |
| 4626 | 2049 C compiler: $CC $XTRA_CFLAGS $WARN_CFLAGS $CFLAGS |
| 2050 C++ compiler: $CXX $XTRA_CXXFLAGS $WARN_CXXFLAGS $CXXFLAGS | |
|
9187
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9186
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|
2051 Fortran compiler: $F77 $FFLAGS |
| 1664 | 2052 Fortran libraries: $FLIBS |
|
9519
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|
2053 LIBS: $LIBS |
|
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|
2054 |
|
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|
2055 AMD CPPFLAGS: $AMD_CPPFLAGS |
|
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|
2056 AMD LDFLAGS: $AMD_LDFLAGS |
|
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|
2057 AMD libraries: $AMD_LIBS |
|
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|
2058 ARPACK libraries: $ARPACK_LIBS |
| 3820 | 2059 BLAS libraries: $BLAS_LIBS |
|
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|
2060 CAMD CPPFLAGS: $CAMD_CPPFLAGS |
|
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|
2061 CAMD LDFLAGS: $CAMD_LDFLAGS |
| 6024 | 2062 CAMD libraries: $CAMD_LIBS |
|
9519
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|
2063 CARBON libraries: $CARBON_LIBS |
|
9523
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|
2064 CCOLAMD CPPFLAGS: $CCOLAMD_CPPFLAGS |
|
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|
2065 CCOLAMD LDFLAGS: $CCOLAMD_LDFLAGS |
| 5451 | 2066 CCOLAMD libraries: $CCOLAMD_LIBS |
|
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|
2067 CHOLMOD CPPFLAGS: $CHOLMOD_CPPFLAGS |
|
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|
2068 CHOLMOD LDFLAGS: $CHOLMOD_LDFLAGS |
| 5451 | 2069 CHOLMOD libraries: $CHOLMOD_LIBS |
|
9523
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|
2070 COLAMD CPPFLAGS: $COLAMD_CPPFLAGS |
|
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|
2071 COLAMD LDFLAGS: $COLAMD_LDFLAGS |
|
9519
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|
2072 COLAMD libraries: $COLAMD_LIBS |
|
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|
2073 CURL CPPFLAGS: $CURL_CPPFLAGS |
|
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|
2074 CURL LDFLAGS: $CURL_LDFLAGS |
|
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|
2075 CURL libraries: $CURL_LIBS |
|
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|
2076 CXSPARSE CPPFLAGS: $CXSPARSE_CPPFLAGS |
|
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|
2077 CXSPARSE LDFLAGS: $CXSPARSE_LDFLAGS |
| 5610 | 2078 CXSPARSE libraries: $CXSPARSE_LIBS |
|
9519
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|
2079 DL libraries: $DL_LIBS |
|
9523
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|
2080 FFTW3 CPPFLAGS: $FFTW3_CPPFLAGS |
|
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|
2081 FFTW3 LDFLAGS: $FFTW3_LDFLAGS |
|
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|
2082 FFTW3 libraries: $FFTW3_LIBS |
|
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|
2083 FFTW3F CPPFLAGS: $FFTW3F_CPPFLAGS |
|
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|
2084 FFTW3F LDFLAGS: $FFTW3F_LDFLAGS |
|
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|
2085 FFTW3F libraries: $FFTW3F_LIBS |
|
9519
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|
2086 FLTK backend libs: $GRAPHICS_LIBS |
|
9523
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|
2087 GLPK CPPFLAGS: $GLPK_CPPFLAGS |
|
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|
2088 GLPK LDFLAGS: $GLPK_LDFLAGS |
|
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|
2089 GLPK libraries: $GLPK_LIBS |
| 3820 | 2090 HDF5 libraries: $HDF5_LIBS |
|
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|
2091 OPENGL libraries: $OPENGL_LIBS |
|
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|
2092 PTHREAD flags: $PTHREAD_CFLAGS |
|
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|
2093 PTHREAD libraries: $PTHREAD_LIBS |
|
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|
2094 QHULL CPPFLAGS: $QHULL_CPPFLAGS |
|
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|
2095 QHULL LDFLAGS: $QHULL_LDFLAGS |
|
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|
2096 QHULL libraries: $QHULL_LIBS |
|
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|
2097 QRUPDATE libraries: $QRUPDATE_LIBS |
|
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|
2098 READLINE libraries: $READLINE_LIBS |
| 6024 | 2099 REGEX libraries: $REGEX_LIBS |
|
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|
2100 TERM libraries: $TERM_LIBS |
|
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|
2101 UMFPACK libraries: $UMFPACK_LIBS |
|
8560
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|
2102 X11 include flags: $X11_INCFLAGS |
|
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|
2103 X11 libraries: $X11_LIBS |
|
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|
2104 ZLIB libraries: $ZLIB_LIBS |
|
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|
2105 |
| 1664 | 2106 Default pager: $DEFAULT_PAGER |
| 7361 | 2107 gnuplot: $GNUPLOT |
|
7926
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7921
diff
changeset
|
2108 Magick config: $MAGICK_CONFIG |
| 1664 | 2109 |
| 4110 | 2110 Do internal array bounds checking: $BOUNDS_CHECKING |
| 2111 Build static libraries: $STATIC_LIBS | |
| 2112 Build shared libraries: $SHARED_LIBS | |
| 4128 | 2113 Dynamic Linking: $ENABLE_DYNAMIC_LINKING $DL_API_MSG |
| 4110 | 2114 Include support for GNU readline: $USE_READLINE |
| 5275 | 2115 64-bit array dims and indexing: $USE_64_BIT_IDX_T |
| 1225 | 2116 ]) |
| 3105 | 2117 |
| 2118 warn_msg_printed=false | |
| 2119 | |
| 4469 | 2120 if $ENABLE_DYNAMIC_LINKING; then |
| 2121 if $SHARED_LIBS; then | |
| 2122 true | |
| 2123 else | |
| 2124 AC_MSG_WARN([You used --enable-dl but not --enable-shared.]) | |
| 2125 AC_MSG_WARN([Are you sure that is what you want to do?]) | |
| 2126 warn_msg_printed=true | |
| 2127 fi | |
| 2128 fi | |
| 2129 | |
| 3105 | 2130 if test -n "$gxx_only"; then |
| 2131 AC_MSG_WARN($gxx_only) | |
| 2132 warn_msg_printed=true | |
| 2133 fi | |
| 2134 | |
| 2135 if test -n "$warn_gcc_version"; then | |
| 2136 AC_MSG_WARN($warn_gcc_version) | |
| 2137 warn_msg_printed=true | |
| 2138 fi | |
| 2139 | |
| 2140 if test -n "$warn_gcc_only"; then | |
| 2141 AC_MSG_WARN($warn_gcc_only) | |
| 2142 warn_msg_printed=true | |
| 2143 fi | |
| 2144 | |
| 3825 | 2145 if test -n "$warn_readline"; then |
| 2146 AC_MSG_WARN($warn_readline) | |
| 2147 warn_msg_printed=true | |
| 2148 fi | |
| 2149 | |
| 3105 | 2150 if test -n "$warn_termlibs"; then |
| 2151 AC_MSG_WARN($warn_termlibs) | |
| 2152 warn_msg_printed=true | |
| 2153 fi | |
| 2154 | |
| 3673 | 2155 if test -n "$warn_gperf"; then |
| 2156 AC_MSG_WARN($warn_gperf) | |
| 2157 warn_msg_printed=true | |
| 2158 fi | |
| 2159 | |
| 3105 | 2160 if test -n "$warn_flex"; then |
| 2161 AC_MSG_WARN($warn_flex) | |
| 2162 warn_msg_printed=true | |
| 2163 fi | |
| 2164 | |
| 2165 if test -n "$warn_bison"; then | |
| 2166 AC_MSG_WARN($warn_bison) | |
| 2167 warn_msg_printed=true | |
| 2168 fi | |
| 2169 | |
| 2170 if test -n "$warn_less"; then | |
| 2171 AC_MSG_WARN($warn_less) | |
| 2172 warn_msg_printed=true | |
| 2173 fi | |
| 2174 | |
|
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|
2175 if test -n "$warn_blas_f77_incompatible"; then |
|
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|
2176 AC_MSG_WARN($warn_blas_f77_incompatible) |
|
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|
2177 warn_msg_printed=true |
|
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|
2178 fi |
|
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|
2179 |
| 5203 | 2180 if test -n "$warn_umfpack"; then |
| 2181 AC_MSG_WARN($warn_umfpack) | |
| 2182 warn_msg_printed=true | |
| 2183 fi | |
| 2184 | |
|
8547
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|
2185 if test -n "$warn_qrupdate"; then |
|
d66c9b6e506a
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|
2186 AC_MSG_WARN($warn_qrupdate) |
|
d66c9b6e506a
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|
2187 warn_msg_printed=true |
|
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|
2188 fi |
|
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|
2189 |
| 7619 | 2190 if test -n "$warn_amd"; then |
| 2191 AC_MSG_WARN($warn_amd) | |
| 2192 warn_msg_printed=true | |
| 2193 fi | |
| 2194 | |
| 5451 | 2195 if test -n "$warn_colamd"; then |
| 2196 AC_MSG_WARN($warn_colamd) | |
| 2197 warn_msg_printed=true | |
| 2198 fi | |
| 2199 | |
| 2200 if test -n "$warn_ccolamd"; then | |
| 2201 AC_MSG_WARN($warn_ccolamd) | |
| 2202 warn_msg_printed=true | |
| 2203 fi | |
| 2204 | |
| 2205 if test -n "$warn_cholmod"; then | |
| 2206 AC_MSG_WARN($warn_cholmod) | |
| 2207 warn_msg_printed=true | |
| 2208 fi | |
| 2209 | |
| 5703 | 2210 if test -n "$warn_cxsparse"; then |
| 2211 AC_MSG_WARN($warn_cxsparse) | |
| 2212 warn_msg_printed=true | |
| 2213 fi | |
| 2214 | |
|
8417
654bcfb937bf
Add the eigs and svds functions
David Bateman <dbateman@free.fr>
parents:
8377
diff
changeset
|
2215 if test -n "$warn_arpack"; then |
|
654bcfb937bf
Add the eigs and svds functions
David Bateman <dbateman@free.fr>
parents:
8377
diff
changeset
|
2216 AC_MSG_WARN($warn_arpack) |
|
654bcfb937bf
Add the eigs and svds functions
David Bateman <dbateman@free.fr>
parents:
8377
diff
changeset
|
2217 warn_msg_printed=true |
|
654bcfb937bf
Add the eigs and svds functions
David Bateman <dbateman@free.fr>
parents:
8377
diff
changeset
|
2218 fi |
|
654bcfb937bf
Add the eigs and svds functions
David Bateman <dbateman@free.fr>
parents:
8377
diff
changeset
|
2219 |
| 6335 | 2220 if test -n "$warn_curl"; then |
| 2221 AC_MSG_WARN($warn_curl) | |
| 2222 warn_msg_printed=true | |
| 2223 fi | |
| 2224 | |
| 6133 | 2225 if test -n "$warn_fftw"; then |
| 2226 AC_MSG_WARN($warn_fftw) | |
| 2227 warn_msg_printed=true | |
| 2228 fi | |
| 2229 | |
| 2230 if test -n "$warn_glpk"; then | |
| 2231 AC_MSG_WARN($warn_glpk) | |
| 2232 warn_msg_printed=true | |
| 2233 fi | |
| 2234 | |
|
7926
d74f996e005d
__magick_read__.cc: configuration and style fixes
John W. Eaton <jwe@octave.org>
parents:
7921
diff
changeset
|
2235 if test -n "$warn_magick"; then |
|
d74f996e005d
__magick_read__.cc: configuration and style fixes
John W. Eaton <jwe@octave.org>
parents:
7921
diff
changeset
|
2236 AC_MSG_WARN($warn_magick) |
|
d74f996e005d
__magick_read__.cc: configuration and style fixes
John W. Eaton <jwe@octave.org>
parents:
7921
diff
changeset
|
2237 warn_msg_printed=true |
|
d74f996e005d
__magick_read__.cc: configuration and style fixes
John W. Eaton <jwe@octave.org>
parents:
7921
diff
changeset
|
2238 fi |
|
d74f996e005d
__magick_read__.cc: configuration and style fixes
John W. Eaton <jwe@octave.org>
parents:
7921
diff
changeset
|
2239 |
| 5203 | 2240 if test -n "$warn_hdf5"; then |
| 2241 AC_MSG_WARN($warn_hdf5) | |
| 2242 warn_msg_printed=true | |
| 2243 fi | |
| 2244 | |
| 6133 | 2245 if test -n "$warn_regex"; then |
| 2246 AC_MSG_WARN($warn_regex) | |
| 2247 warn_msg_printed=true | |
| 2248 fi | |
| 2249 | |
| 6025 | 2250 if test -n "$warn_pcre"; then |
| 2251 AC_MSG_WARN($warn_pcre) | |
| 2252 warn_msg_printed=true | |
| 2253 fi | |
| 2254 | |
| 6829 | 2255 if test -n "$warn_qhull"; then |
| 2256 AC_MSG_WARN($warn_qhull) | |
| 2257 warn_msg_printed=true | |
| 2258 fi | |
| 2259 | |
| 5270 | 2260 if test -n "$warn_zlib"; then |
| 2261 AC_MSG_WARN($warn_zlib) | |
| 2262 warn_msg_printed=true | |
| 2263 fi | |
| 2264 | |
| 5934 | 2265 if test -n "$warn_ghostscript"; then |
| 2266 AC_MSG_WARN($warn_ghostscript) | |
| 2267 warn_msg_printed=true | |
| 2268 fi | |
| 2269 | |
| 2270 if test -n "$warn_makeinfo"; then | |
| 2271 AC_MSG_WARN($warn_makeinfo) | |
| 2272 warn_msg_printed=true | |
| 2273 fi | |
| 2274 | |
| 2275 if test -n "$warn_texi2dvi"; then | |
| 2276 AC_MSG_WARN($warn_texi2dvi) | |
| 2277 warn_msg_printed=true | |
| 2278 fi | |
| 2279 | |
| 2280 if test -n "$warn_texi2pdf"; then | |
| 2281 AC_MSG_WARN($warn_texi2pdf) | |
| 2282 warn_msg_printed=true | |
| 2283 fi | |
| 2284 | |
| 5275 | 2285 if test -n "$warn_64_bit"; then |
| 2286 AC_MSG_WARN($warn_64_bit) | |
| 2287 warn_msg_printed=true | |
| 2288 fi | |
| 2289 | |
| 3105 | 2290 if test -n "$warn_gnuplot"; then |
| 2291 | |
| 2292 ## If you change this text, be sure to also change the corresponding | |
| 2293 ## set of warnings above. | |
| 2294 | |
| 6161 | 2295 AC_MSG_WARN([]) |
| 3105 | 2296 AC_MSG_WARN([I didn't find gnuplot. It isn't necessary to have gnuplot]) |
| 2297 AC_MSG_WARN([installed, but you won't be able to use any of Octave's]) | |
| 2298 AC_MSG_WARN([plotting commands without it.]) | |
| 2299 AC_MSG_WARN([]) | |
| 2300 AC_MSG_WARN([If gnuplot is installed but it isn't in your path, you can]) | |
| 2301 AC_MSG_WARN([tell Octave where to find it by typing the command]) | |
| 2302 AC_MSG_WARN([]) | |
| 2303 AC_MSG_WARN([gnuplot_binary = "/full/path/to/gnuplot/binary"]) | |
| 2304 AC_MSG_WARN([]) | |
| 2305 AC_MSG_WARN([at the Octave prompt.]) | |
| 6161 | 2306 AC_MSG_WARN([]) |
| 3105 | 2307 warn_msg_printed=true |
| 2308 fi | |
| 2309 | |
| 5857 | 2310 if $USE_64_BIT_IDX_T; then |
| 6161 | 2311 AC_MSG_WARN([]) |
| 5857 | 2312 AC_MSG_WARN([You used the EXPERIMENTAL --enable-64 option.]) |
| 2313 AC_MSG_WARN([Are you sure that is what you want to do?]) | |
| 2314 AC_MSG_WARN([]) | |
| 2315 AC_MSG_WARN([You must ensure that the Fortran compiler generates]) | |
| 2316 AC_MSG_WARN([code with 8 byte signed INTEGER values, and that your]) | |
| 2317 AC_MSG_WARN([BLAS and LAPACK libraries are compiled to use 8 byte]) | |
| 2318 AC_MSG_WARN([signed integers for array indexing.]) | |
| 6161 | 2319 AC_MSG_WARN([]) |
| 5857 | 2320 warn_msg_printed=true |
| 3105 | 2321 fi |
| 2322 | |
|
7944
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2323 native_graphics=true |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2324 if test -n "$warn_freetype"; 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
|
2325 AC_MSG_WARN("$warn_freetype") |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2326 native_graphics=false |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2327 warn_msg_printed=true |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2328 fi |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2329 |
|
9403
4af6e29449c1
[mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9259
diff
changeset
|
2330 if test -n "$warn_fontconfig"; then |
|
4af6e29449c1
[mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9259
diff
changeset
|
2331 AC_MSG_WARN("$warn_fontconfig") |
|
4af6e29449c1
[mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9259
diff
changeset
|
2332 native_graphics=false |
|
4af6e29449c1
[mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9259
diff
changeset
|
2333 warn_msg_printed=true |
|
4af6e29449c1
[mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9259
diff
changeset
|
2334 fi |
|
4af6e29449c1
[mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9259
diff
changeset
|
2335 |
|
7944
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2336 if test -n "$warn_ftgl"; 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
|
2337 AC_MSG_WARN("$warn_ftgl") |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2338 native_graphics=false |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2339 warn_msg_printed=true |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2340 fi |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2341 |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2342 if test -n "$warn_fltk_config"; 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
|
2343 AC_MSG_WARN("$warn_fltk_config") |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2344 native_graphics=false |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2345 warn_msg_printed=true |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2346 fi |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2347 |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2348 if test -n "$warn_fltk_opengl"; 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
|
2349 AC_MSG_WARN("$warn_fltk_opengl") |
|
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
|
2350 native_graphics=false |
|
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
|
2351 warn_msg_printed=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
|
2352 fi |
|
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
|
2353 |
|
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
|
2354 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
|
2355 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
|
2356 else |
|
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
7825
diff
changeset
|
2357 AC_MSG_WARN([]) |
|
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
7825
diff
changeset
|
2358 AC_MSG_WARN([I didn't find the necessary libraries to compile native]) |
|
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
7825
diff
changeset
|
2359 AC_MSG_WARN([graphics. It isn't necessary to have native graphics]) |
|
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
7825
diff
changeset
|
2360 AC_MSG_WARN([but you will have to use gnuplot or you won't be able]) |
|
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
7825
diff
changeset
|
2361 AC_MSG_WARN([to use any of Octave's plotting commands]) |
|
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
7825
diff
changeset
|
2362 AC_MSG_WARN([]) |
|
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
7825
diff
changeset
|
2363 warn_msg_printed=true |
|
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
7825
diff
changeset
|
2364 fi |
|
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
7825
diff
changeset
|
2365 |
| 6191 | 2366 if $warn_msg_printed; then |
| 6161 | 2367 AC_MSG_NOTICE([ |
| 2368 | |
| 2369 NOTE: libraries may be skipped if a library is not found OR | |
| 2370 if the library on your system is missing required features. | |
| 2371 ]) | |
| 2372 fi | |
| 2373 | |
| 3105 | 2374 ### End of configure. |