Mercurial > hg > octave-nkf
annotate configure.in @ 9570:1ab56c73ec7c
use OCTAVE_CHECK_LIBRARY to check for qrupdate library
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Wed, 26 Aug 2009 14:59:37 -0400 |
| parents | d3fccc4c4b9e |
| children | 263a8ed419b0 |
| 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 "$using_regex" = yes; then |
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486 AC_DEFINE(HAVE_REGEX, 1, [Define if regex library is available.]) |
| 5585 | 487 fi |
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488 |
| 7169 | 489 AC_SUBST(REGEX_LIBS) |
| 5585 | 490 |
| 5270 | 491 ### Check for ZLIB library. |
| 3820 | 492 |
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493 OCTAVE_CHECK_LIBRARY(z, ZLIB, |
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494 [ZLIB library not found. Octave will not be able to save or load compressed data files or HDF5 files.], |
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495 [zlib.h], [gzclearerr]) |
| 3687 | 496 |
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497 ### Check for HDF5 library. |
| 5270 | 498 |
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499 save_CPPFLAGS="$CPPFLAGS" |
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500 CPPFLAGS="$Z_CPPFLAGS $CPPFLAGS" |
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501 save_LIBS="$LIBS" |
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502 LIBS="$Z_LDFLAGS $Z_LIBS $LIBS" |
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503 OCTAVE_CHECK_LIBRARY(hdf5, HDF5, |
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504 [HDF5 library not found. Octave will not be able to save or load HDF5 data files.], |
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505 [hdf5.h], [H5Gget_num_objs], [], [], |
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506 [warn_hdf5= |
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507 OCTAVE_HDF5_HAS_REQUIRED_API |
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508 if test $octave_hdf5_ok = yes; then |
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509 TEXINFO_HDF5="@set HAVE_HDF5" |
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510 AC_DEFINE(HAVE_HDF5, 1, [Define if HDF5 is available.]) |
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511 AC_DEFINE(HAVE_H5GGET_NUM_OBJS, 1, [Define if HDF5 has H5Gget_num_objs.]) |
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512 case "$canonical_host_type" in |
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513 *-*-msdosmsvc) |
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514 OCTAVE_HDF5_DLL |
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515 ;; |
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516 esac |
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517 fi]) |
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518 CPPFLAGS="$save_CPPFLAGS" |
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519 LIBS="$save_LIBS" |
| 5270 | 520 |
| 521 | |
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522 # Subdirectory of libcruft to build if fftw is not found: |
| 5203 | 523 |
| 3827 | 524 FFT_DIR="fftpack" |
| 525 AC_SUBST(FFT_DIR) | |
| 526 | |
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527 # Checks for FFTW header and library. |
| 3827 | 528 |
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529 OCTAVE_CHECK_LIBRARY(fftw3, FFTW3, |
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530 [FFTW3 library not found. The slower FFTPACK library will be used instead.], |
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531 [fftw3.h], [fftw_plan_dft_1d]) |
| 3827 | 532 |
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533 OCTAVE_CHECK_LIBRARY(fftw3f, FFTW3F, |
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534 [FFTW3F library not found. The slower FFTPACK library will be used instead.], |
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535 [fftw3.h], [fftwf_plan_dft_1d]) |
| 3827 | 536 |
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537 if test -n "$FFTW3_LIBS" && test -n "$FFTW3F_LIBS"; then |
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538 FFT_DIR= |
| 3827 | 539 fi |
| 540 | |
| 5235 | 541 # Checks for GLPK header and library. |
| 542 | |
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543 save_CPPFLAGS="$CPPFLAGS" |
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544 CPPFLAGS="$Z_CPPFLAGS $CPPFLAGS" |
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545 save_LIBS="$LIBS" |
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546 LIBS="$Z_LDFLAGS $Z_LIBS $LIBS" |
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547 OCTAVE_CHECK_LIBRARY(glpk, GLPK, |
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548 [GLPK library not found. The glpk function for solving linear programs will be disabled.], |
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549 [glpk/glpk.h glpk.h], [_glp_lpx_simplex]) |
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550 LIBS="$save_LIBS" |
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551 CPPFLAGS="$save_CPPFLAGS" |
| 5235 | 552 |
| 6043 | 553 # Checks for CURL header and library. |
| 554 | |
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changeset
|
555 save_CPPFLAGS="$CPPFLAGS" |
|
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diff
changeset
|
556 CPPFLAGS="$Z_CPPFLAGS $CPPFLAGS" |
|
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changeset
|
557 save_LIBS="$LIBS" |
|
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diff
changeset
|
558 LIBS="$Z_LDFLAGS $Z_LIBS $LIBS" |
|
9519
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diff
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|
559 OCTAVE_CHECK_LIBRARY(curl, cURL, |
|
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diff
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|
560 [cURL library not found. The urlread and urlwrite functions will be disabled.], |
|
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|
561 [curl/curl.h], [curl_easy_escape]) |
|
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|
562 LIBS="$save_LIBS" |
|
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diff
changeset
|
563 CPPFLAGS="$save_CPPFLAGS" |
| 6133 | 564 |
|
7926
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|
565 # GraphicsMagick++ |
|
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|
566 |
|
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|
567 warn_magick= |
|
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|
568 AC_CHECK_PROGS(MAGICK_CONFIG, [GraphicsMagick++-config GraphicsMagick-config]) |
|
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changeset
|
569 if test -z "$MAGICK_CONFIG"; then |
|
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diff
changeset
|
570 warn_magick="GraphicsMagick++ config script not found. Assuming GraphicsMagic++ library and header files are missing, so imread will not be fully functional" |
|
7937
6661387827d6
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|
571 else |
|
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changeset
|
572 AC_DEFINE(HAVE_MAGICK, 1, [Define if GraphicsMagick++ is available.]) |
|
7926
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|
573 fi |
| 6043 | 574 |
|
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|
575 # --------------------------------------------------------------------- |
|
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|
576 |
|
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|
577 ## libraries needed for graphics |
|
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|
578 |
|
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|
579 warn_freetype="" |
|
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|
580 warn_ftgl="" |
|
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|
581 |
|
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diff
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|
582 OCTAVE_OPENGL |
|
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changeset
|
583 if test -n "$OPENGL_LIBS"; then |
| 7954 | 584 AC_DEFINE(HAVE_OPENGL, 1, [Define if OpenGL is available]) |
|
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|
585 |
|
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diff
changeset
|
586 ## ftgl (needs freetype 2) |
|
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|
587 AC_CHECK_FT2([9.0.3],[AC_DEFINE(HAVE_FREETYPE, 1, [Define to 1 if you have Freetype library.])], |
|
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|
588 [warn_freetype="FreeType library not found. Native renderer will not have on-screen text"]) |
|
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|
589 if test -z "$warn_freetype"; then |
|
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|
590 AC_LANG_PUSH(C++) |
|
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|
591 save_LIBS="$LIBS" |
|
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|
592 save_CXXFLAGS="$CXXFLAGS" |
|
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|
593 save_CPPFLAGS="$CPPFLAGS" |
|
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|
594 LIBS="$LIBS $FT2_LIBS $OPENGL_LIBS" |
|
8269
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diff
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|
595 CXXFLAGS="$CXXFLAGS $FT2_CFLAGS" |
|
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|
596 CPPFLAGS="$CPPFLAGS $FT2_CFLAGS" |
|
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|
597 has_ftgl_h=yes |
|
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|
598 AC_CHECK_HEADERS([FTGL/ftgl.h ftgl.h], break, [ |
|
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|
599 AC_CHECK_HEADERS([FTGL/FTGL.h FTGL.h], [ |
|
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|
600 AC_DEFINE(HAVE_FTGL_UPPERCASE, 1, [Define to 1 if you have FTGL.h or FTGL/FTGL.h]) |
|
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changeset
|
601 break |
|
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diff
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|
602 ], has_ftgl_h=no)]) |
|
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diff
changeset
|
603 if test "$has_ftgl_h" = yes; then |
|
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diff
changeset
|
604 AC_MSG_CHECKING([for FTGLTextureFont in -lftgl]) |
|
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|
605 LIBS="$save_LIBS -lftgl $FT2_LIBS $OPENGL_LIBS" |
|
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diff
changeset
|
606 AC_TRY_LINK([ |
|
7915
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configure.in: check for ftgl.h instead of FTGL.h
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diff
changeset
|
607 #ifdef HAVE_FTGL_FTGL_H |
|
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make configure compatible with FTGL ver <= 2.1.2
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diff
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|
608 #ifdef HAVE_FTGL_UPPERCASE |
|
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make configure compatible with FTGL ver <= 2.1.2
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diff
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|
609 #include <FTGL/FTGL.h> |
|
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make configure compatible with FTGL ver <= 2.1.2
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diff
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|
610 #else |
|
7915
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configure.in: check for ftgl.h instead of FTGL.h
John W. Eaton <jwe@octave.org>
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diff
changeset
|
611 #include <FTGL/ftgl.h> |
|
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make configure compatible with FTGL ver <= 2.1.2
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diff
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|
612 #endif |
|
8723
0899370cce9f
Include FTGLTextureFont.h when FTGL_UPPER_CASE is not defined.
Ben Abbott <bpabbott@mac.com>
parents:
8719
diff
changeset
|
613 #include <FTGL/FTGLTextureFont.h> |
|
7915
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configure.in: check for ftgl.h instead of FTGL.h
John W. Eaton <jwe@octave.org>
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diff
changeset
|
614 #elif HAVE_FTGL_H |
|
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make configure compatible with FTGL ver <= 2.1.2
Jaroslav Hajek <highegg@gmail.com>
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diff
changeset
|
615 #ifdef HAVE_FTGL_UPPERCASE |
|
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make configure compatible with FTGL ver <= 2.1.2
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diff
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|
616 #include <FTGL.h> |
|
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make configure compatible with FTGL ver <= 2.1.2
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diff
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|
617 #else |
|
7915
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diff
changeset
|
618 #include <ftgl.h> |
|
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make configure compatible with FTGL ver <= 2.1.2
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diff
changeset
|
619 #endif |
|
8723
0899370cce9f
Include FTGLTextureFont.h when FTGL_UPPER_CASE is not defined.
Ben Abbott <bpabbott@mac.com>
parents:
8719
diff
changeset
|
620 #include <FTGLTextureFont.h> |
|
7921
fcc70f30fe31
configure.in: use #endif, not #fi in test
John W. Eaton <jwe@octave.org>
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diff
changeset
|
621 #endif], [ |
|
7863
2a62d45fa21d
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Shai Ayal <shaiay@users.sourceforge.net>
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diff
changeset
|
622 FTGLTextureFont font("");], [ |
|
9176
7ea76c8a59f7
configure.in: put -lftgl ahead of $FT2_LIBS, and $FT2_LIBS ahead of $OPENGL_LIBS
John W. Eaton <jwe@octave.org>
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diff
changeset
|
623 OPENGL_LIBS="-lftgl $FT2_LIBS $OPENGL_LIBS" |
|
7863
2a62d45fa21d
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diff
changeset
|
624 LIBS="$save_LIBS" |
|
8269
37afdd1d1bf8
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Jason Riedy <jason@acm.org>
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diff
changeset
|
625 CPPFLAGS="$save_CPPFLAGS" |
|
7863
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diff
changeset
|
626 AC_DEFINE(HAVE_FTGL, 1, [Define to 1 if FTGL is present]) |
|
7874
e3a502930e2a
eliminate src/graphics subdirectory
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7863
diff
changeset
|
627 AC_MSG_RESULT(yes) |
|
9176
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diff
changeset
|
628 XTRA_CXXFLAGS="$XTRA_CXXFLAGS $FT2_CFLAGS"], [ |
|
7944
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diff
changeset
|
629 AC_MSG_RESULT(no) |
|
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changeset
|
630 warn_ftgl="FTGL library not found. Native renderer will not have on-screen text" |
|
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diff
changeset
|
631 ]) |
|
7887
627b10572d82
configure.in: fix invalid placement of variables restoration statements
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diff
changeset
|
632 LIBS="$save_LIBS" |
|
627b10572d82
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diff
changeset
|
633 CXXFLAGS="$save_CXXFLAGS" |
|
8269
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changeset
|
634 CPPFLAGS="$save_CPPFLAGS" |
|
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changeset
|
635 else |
|
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changeset
|
636 warn_ftgl="FTGL headers not found. Native renderer will not have on-screen text" |
|
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changeset
|
637 fi |
|
7863
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diff
changeset
|
638 AC_LANG_POP(C++) |
|
2a62d45fa21d
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diff
changeset
|
639 fi |
|
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diff
changeset
|
640 fi |
|
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diff
changeset
|
641 |
|
9403
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Michael Goffioul <michael.goffioul@gmail.com>
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diff
changeset
|
642 # fontconfig library |
|
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diff
changeset
|
643 |
|
4af6e29449c1
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diff
changeset
|
644 warn_fontconfig="" |
|
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diff
changeset
|
645 PKG_PROG_PKG_CONFIG |
|
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diff
changeset
|
646 if test -z "$warn_freetype"; then |
|
4af6e29449c1
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diff
changeset
|
647 PKG_CHECK_MODULES(FONTCONFIG,[fontconfig],[ |
|
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changeset
|
648 have_fontconfig=yes |
|
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|
649 OPENGL_LIBS="$FONTCONFIG_LIBS $OPENGL_LIBS" |
|
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changeset
|
650 XTRA_CXXFLAGS="$XTRA_CXXFLAGS $FONTCONFIG_CFLAGS" |
|
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changeset
|
651 AC_DEFINE(HAVE_FONTCONFIG, 1, [Define to 1 if fontconfig is present])],[ |
|
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diff
changeset
|
652 have_fontconfig=no |
|
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9259
diff
changeset
|
653 warn_fontconfig="Fontconfig not found. Native text rendering will use hard-coded font instead."]) |
|
4af6e29449c1
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diff
changeset
|
654 fi |
|
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diff
changeset
|
655 |
|
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changeset
|
656 GRAPHICS_LIBS= |
|
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changeset
|
657 GRAPHICS_CFLAGS= |
|
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changeset
|
658 |
|
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Shai Ayal <shaiay@sourceforge.net>
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changeset
|
659 ## fltk (www.fltk.org) |
|
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changeset
|
660 AC_ARG_WITH(fltk-prefix, |
|
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661 [ --with-fltk-prefix=PFX Prefix where FLTK is installed (optional)], |
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662 fltk_prefix="$withval", |
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663 fltk_prefix="") |
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664 AC_ARG_WITH(fltk-exec-prefix, |
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665 [ --with-fltk-exec-prefix=PFX Exec prefix where FLTK is installed (optional)], |
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666 fltk_exec_prefix="$withval", |
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667 fltk_exec_prefix="") |
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668 |
|
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669 if test -n "$fltk_exec_prefix"; then |
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670 fltk_args="$fltk_args --exec-prefix=$fltk_exec_prefix" |
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671 if test "x${FLTK_CONFIG+set}" != xset ; then |
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672 FLTK_CONFIG="$fltk_exec_prefix/bin/fltk-config" |
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673 fi |
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674 fi |
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675 |
|
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676 if test -n "$fltk_prefix"; then |
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677 fltk_args="$fltk_args --prefix=$fltk_prefix" |
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678 if test x${FLTK_CONFIG+set} != xset ; then |
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679 FLTK_CONFIG="$fltk_prefix/bin/fltk-config" |
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680 fi |
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681 fi |
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682 |
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683 AC_PATH_PROG(FLTK_CONFIG, fltk-config, no) |
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684 |
|
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685 warn_fltk_config="" |
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686 warn_fltk_opengl="" |
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687 |
|
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688 if test "$FLTK_CONFIG" = "no" ; then |
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689 warn_fltk_config="FLTK config script not found. Native graphics will be disabled." |
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690 else |
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691 FLTK_CFLAGS="`$FLTK_CONFIG $fltkconf_args --use-gl --cflags`" |
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692 FLTK_LDFLAGS="`$FLTK_CONFIG $fltkconf_args --use-gl --ldflags`" |
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|
693 |
|
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694 AC_MSG_CHECKING(for OpenGL support in FLTK) |
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695 cat > conftest.cc <<EOF |
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696 #include <FL/gl.h> |
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697 int nothing=0; |
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698 EOF |
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699 $CXX $CXXFLAGS $FLTK_CFLAGS -c conftest.cc || \ |
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700 warn_fltk_opengl="FLTK does not have OpenGL support. Native graphics will be disabled." |
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701 |
|
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702 if test -z "$warn_fltk_opengl"; then |
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703 AC_MSG_RESULT(yes) |
| 7954 | 704 AC_DEFINE(HAVE_FLTK, 1, [Define if FLTK is available]) |
|
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705 GRAPHICS_CFLAGS="$FLTK_CFLAGS" |
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706 GRAPHICS_LIBS="$FLTK_LDFLAGS" |
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707 else |
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708 AC_MSG_RESULT(no) |
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709 fi |
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710 fi |
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711 |
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712 AC_SUBST(GRAPHICS_CFLAGS) |
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713 AC_SUBST(GRAPHICS_LIBS) |
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714 |
| 4853 | 715 OCTAVE_IEEE754_DATA_FORMAT |
| 4850 | 716 |
| 3827 | 717 # ---------------------------------------------------------------------- |
| 718 | |
| 3130 | 719 OCTAVE_PROG_AR |
| 3012 | 720 |
| 721 AC_PROG_RANLIB | |
| 722 | |
| 7063 | 723 ## Default FFLAGS is -O. |
| 724 if test "x$FFLAGS" = x; then | |
| 725 FFLAGS="-O" | |
| 1233 | 726 fi |
| 5 | 727 |
| 7063 | 728 ## the F77 variable, if set, overrides AC_PROG_F77 automatically |
| 3887 | 729 AC_PROG_F77 |
| 7063 | 730 AC_F77_LIBRARY_LDFLAGS |
| 731 AC_F77_DUMMY_MAIN | |
| 732 AC_F77_WRAPPERS | |
| 5 | 733 |
| 6102 | 734 F77_TOLOWER=true |
| 735 F77_APPEND_UNDERSCORE=true | |
| 736 F77_APPEND_EXTRA_UNDERSCORE=true | |
| 7063 | 737 |
| 738 case "$ac_cv_f77_mangling" in | |
| 739 "upper case") F77_TOLOWER=false ;; | |
| 740 esac | |
| 741 case "$ac_cv_f77_mangling" in | |
| 742 "no underscore") F77_APPEND_UNDERSCORE=false ;; | |
| 743 esac | |
| 744 case "$ac_cv_f77_mangling" in | |
| 745 "no extra underscore") F77_APPEND_EXTRA_UNDERSCORE=false ;; | |
| 746 esac | |
| 6102 | 747 |
| 7063 | 748 case "$canonical_host_type" in |
| 749 i[[3456789]]86-*-*) | |
| 750 if test "$ac_cv_f77_compiler_gnu" = yes; then | |
| 751 OCTAVE_F77_FLAG(-mieee-fp) | |
| 752 ### OCTAVE_F77_FLAG(-ffloat-store) | |
| 1239 | 753 fi |
| 7063 | 754 ;; |
| 755 alpha*-*-*) | |
| 756 if test "$ac_cv_f77_compiler_gnu" = yes; then | |
| 757 OCTAVE_F77_FLAG(-mieee) | |
| 758 else | |
| 759 OCTAVE_F77_FLAG(-ieee) | |
| 760 OCTAVE_F77_FLAG(-fpe1) | |
| 5 | 761 fi |
| 7063 | 762 ;; |
| 763 powerpc-apple-machten*) | |
| 764 FFLAGS= | |
| 765 ;; | |
| 766 esac | |
| 767 | |
| 768 if test -n "$FFLAGS"; then | |
| 769 AC_MSG_NOTICE([defining FFLAGS to be $FFLAGS]) | |
| 5 | 770 fi |
| 7063 | 771 |
| 6102 | 772 AC_SUBST(F77_TOLOWER) |
| 773 AC_SUBST(F77_APPEND_UNDERSCORE) | |
| 774 AC_SUBST(F77_APPEND_EXTRA_UNDERSCORE) | |
| 869 | 775 |
| 7063 | 776 if test -z "$F77"; then |
| 832 | 777 AC_MSG_WARN([in order to build octave, you must have a compatible]) |
| 7063 | 778 AC_MSG_WARN([Fortran compiler or wrapper script for f2c that functions]) |
| 779 AC_MSG_WARN([as a Fortran compiler installed and in your path.]) | |
| 1664 | 780 AC_MSG_ERROR([See the file INSTALL for more information.]) |
| 5 | 781 fi |
| 869 | 782 |
| 6137 | 783 XTRA_CRUFT_SH_LDFLAGS= |
| 6102 | 784 case "$canonical_host_type" in |
| 785 *-*-msdosmsvc) | |
| 786 FLIBS="$FLIBS -lkernel32" | |
| 6137 | 787 XTRA_CRUFT_SH_LDFLAGS="-Wl,-def:cruft.def" |
| 6102 | 788 ;; |
| 789 esac | |
| 6137 | 790 AC_SUBST(XTRA_CRUFT_SH_LDFLAGS) |
| 6102 | 791 |
| 1163 | 792 FC=$F77 |
| 793 AC_SUBST(FC) | |
| 869 | 794 |
| 5498 | 795 OCTAVE_F77_FLAG(-ffloat-store, [ |
| 796 AC_MSG_RESULT([setting F77_FLOAT_STORE_FLAG to -ffloat-store]) | |
| 797 F77_FLOAT_STORE_FLAG=-ffloat-store | |
| 798 AC_SUBST(F77_FLOAT_STORE_FLAG) | |
| 799 ]) | |
| 800 | |
| 3820 | 801 ### Checks for BLAS and LAPACK libraries: |
| 3887 | 802 # (Build subdirectories of libcruft if they aren't found on the system.) |
| 803 sinclude(acx_blas.m4) | |
|
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804 sinclude(acx_blas_f77_func.m4) |
| 3887 | 805 sinclude(acx_lapack.m4) |
|
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806 ACX_BLAS_WITH_F77_FUNC([], [BLAS_DIR="blas"]) |
| 3887 | 807 ACX_LAPACK([BLAS_LIBS="$LAPACK_LIBS $BLAS_LIBS"], [LAPACK_DIR="lapack"]) |
| 3690 | 808 AC_SUBST(BLAS_DIR) |
| 809 AC_SUBST(LAPACK_DIR) | |
| 810 | |
|
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811 if test "x$acx_blas_f77_func_ok" = "xno"; then |
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812 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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813 AC_MSG_WARN($warn_blas_f77_incompatible) |
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814 fi |
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|
815 |
|
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|
816 # Check for the qrupdate library |
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817 |
|
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818 save_LIBS="$LIBS" |
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819 LIBS="$BLAS_LIBS $FLIBS $LIBS" |
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820 OCTAVE_CHECK_LIBRARY(qrupdate, qrupdate, |
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821 [qrupdate not found. The QR & Cholesky updating functions will be slow.], |
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822 [], |
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823 [F77_FUNC(sqr1up,SQR1UP)], |
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824 [], [don't use qrupdate, disable QR & Cholesky updating functions]) |
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825 LIBS="$save_LIBS" |
|
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826 |
| 5451 | 827 # Check for AMD library |
| 7619 | 828 |
|
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|
829 OCTAVE_CHECK_LIBRARY(amd, AMD, |
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830 [AMD library not found. This will result in some lack of functionality for sparse matrices.], |
|
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831 [suitesparse/amd.h ufsparse/amd.h amd/amd.h amd.h], |
|
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832 [amd_postorder], |
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833 [], [don't use AMD library, disable some sparse functionality]) |
| 5451 | 834 |
| 6024 | 835 # Check for CAMD library |
|
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836 |
|
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|
837 OCTAVE_CHECK_LIBRARY(camd, CAMD, |
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838 [CAMD library not found. This will result in some lack of functionality for sparse matrices.], |
|
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839 [suitesparse/camd.h ufsparse/camd.h amd/camd.h camd.h], |
|
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840 [camd_postorder], |
|
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|
841 [], [don't use CAMD library, disable some sparse functionality]) |
|
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842 |
|
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|
843 # Check for COLAMD library |
|
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844 |
|
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changeset
|
845 OCTAVE_CHECK_LIBRARY(colamd, COLAMD, |
|
0ce82753dd72
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|
846 [COLAMD library not found. This will result in some lack of functionality for sparse matrices.], |
|
0ce82753dd72
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parents:
9519
diff
changeset
|
847 [suitesparse/colamd.h ufsparse/colamd.h amd/colamd.h colamd.h], |
|
0ce82753dd72
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|
848 [colamd], |
|
0ce82753dd72
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|
849 [], [don't use COLAMD library, disable some sparse functionality]) |
|
0ce82753dd72
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diff
changeset
|
850 |
|
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|
851 # Check for CCOLAMD library |
|
0ce82753dd72
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|
852 |
|
0ce82753dd72
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changeset
|
853 OCTAVE_CHECK_LIBRARY(ccolamd, CCOLAMD, |
|
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parents:
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diff
changeset
|
854 [CCOLAMD library not found. This will result in some lack of functionality for sparse matrices.], |
|
0ce82753dd72
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diff
changeset
|
855 [suitesparse/ccolamd.h ufsparse/ccolamd.h amd/ccolamd.h ccolamd.h], |
|
0ce82753dd72
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changeset
|
856 [ccolamd], |
|
0ce82753dd72
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changeset
|
857 [], [don't use CCOLAMD library, disable some sparse functionality]) |
|
0ce82753dd72
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parents:
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|
858 |
|
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changeset
|
859 # Check for CHOLMOD library. If your cholmod library requires cblas, |
|
0ce82753dd72
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|
860 # then you will need to configure with --with-cholmod="-lcholmod -lcblas". |
|
0ce82753dd72
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|
861 |
|
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|
862 save_LIBS="$LIBS" |
|
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|
863 LIBS="$BLAS_LIBS $FLIBS $LIBS" |
|
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diff
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|
864 OCTAVE_CHECK_LIBRARY(cholmod, CHOLMOD, |
|
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parents:
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diff
changeset
|
865 [CHOLMOD library not found. This will result in some lack of functionality for sparse matrices.], |
|
0ce82753dd72
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John W. Eaton <jwe@octave.org>
parents:
9519
diff
changeset
|
866 [suitesparse/cholmod.h ufsparse/cholmod.h cholmod/cholmod.h cholmod.h], |
|
0ce82753dd72
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parents:
9519
diff
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|
867 [cholmod_start], |
|
0ce82753dd72
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John W. Eaton <jwe@octave.org>
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9519
diff
changeset
|
868 [], [don't use CHOLMOD library, disable some sparse functionality]) |
|
0ce82753dd72
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|
869 LIBS="$save_LIBS" |
|
0ce82753dd72
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|
870 |
|
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|
871 # Check for CXSparse library |
|
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|
872 |
|
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|
873 OCTAVE_CHECK_LIBRARY(cxsparse, CXSparse, |
|
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|
874 [CXSparse library not found. This will result in some lack of functionality for sparse matrices.], |
|
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John W. Eaton <jwe@octave.org>
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9519
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|
875 [suitesparse/cs.h ufsparse/cs.h amd/cs.h cs.h], |
|
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|
876 [cs_di_sqr], |
|
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changeset
|
877 [C++], [don't use CXSparse library, disable some sparse functionality]) |
| 6024 | 878 |
| 5226 | 879 # Check for UMFPACK library. |
| 880 | |
| 881 UMFPACK_LIBS= | |
| 882 AC_SUBST(UMFPACK_LIBS) | |
| 883 | |
| 884 AC_ARG_WITH(umfpack, | |
| 5844 | 885 [AS_HELP_STRING([--without-umfpack], |
| 886 [don't use UMFPACK, disable some sparse functionality])], | |
| 5226 | 887 with_umfpack=$withval, with_umfpack=yes) |
| 888 | |
| 5703 | 889 warn_umfpack="UMFPACK not found. This will result in some lack of functionality for sparse matrices." |
| 5513 | 890 if test "$with_umfpack" = yes && test "$with_amd" = yes; then |
| 5226 | 891 with_umfpack=no |
| 6232 | 892 AC_CHECK_HEADERS([suitesparse/umfpack.h ufsparse/umfpack.h umfpack/umfpack.h umfpack.h], [ |
| 5512 | 893 AC_CHECK_LIB(umfpack, umfpack_zi_get_determinant, [ |
| 894 UMFPACK_LIBS="-lumfpack"; with_umfpack=yes], [ | |
| 895 ## Invalidate the cache. | |
| 896 $as_unset ac_cv_lib_umfpack_umfpack_zi_get_determinant | |
| 897 AC_CHECK_LIB(umfpack, umfpack_zi_get_determinant, [ | |
| 898 UMFPACK_LIBS="-lumfpack"; with_umfpack=yes], [ | |
| 899 | |
| 5226 | 900 ## Invalidate the cache. |
| 901 $as_unset ac_cv_lib_umfpack_umfpack_zi_get_determinant | |
| 902 AC_CHECK_LIB(umfpack, umfpack_zi_get_determinant, [ | |
| 5512 | 903 UMFPACK_LIBS="-lumfpack -lcblas"; with_umfpack=yes], [], $AMD_LIBS -lcblas $BLAS_LIBS)], $AMD_LIBS $BLAS_LIBS $FLIBS)], $AMD_LIBS) |
| 5451 | 904 |
| 5226 | 905 if test "$with_umfpack" = yes; then |
| 5451 | 906 AC_DEFINE(HAVE_UMFPACK, 1, [Define if the UMFPACK library is used.]) |
| 5505 | 907 OLD_LIBS=$LIBS |
| 908 LIBS="$LIBS $UMFPACK_LIBS $AMD_LIBS $BLAS_LIBS $FLIBS" | |
| 909 OCTAVE_UMFPACK_SEPERATE_SPLIT | |
| 910 LIBS=$OLD_LIBS | |
| 5648 | 911 TEXINFO_UMFPACK="@set HAVE_UMFPACK" |
| 5513 | 912 warn_umfpack= |
| 5512 | 913 fi |
| 5513 | 914 break]) |
| 915 fi | |
| 6133 | 916 if test -n "$warn_umfpack"; then |
| 917 AC_MSG_WARN($warn_umfpack) | |
| 918 fi | |
| 5513 | 919 |
| 5648 | 920 AC_SUBST(TEXINFO_UMFPACK) |
| 5226 | 921 |
|
9568
d3fccc4c4b9e
use OCTAVE_CHECK_LIBRARY to check for ARPACK
John W. Eaton <jwe@octave.org>
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diff
changeset
|
922 save_LIBS="$LIBS" |
|
d3fccc4c4b9e
use OCTAVE_CHECK_LIBRARY to check for ARPACK
John W. Eaton <jwe@octave.org>
parents:
9543
diff
changeset
|
923 LIBS="$LAPACK_LIBS $BLAS_LIBS $FLIBS $LIBS" |
|
d3fccc4c4b9e
use OCTAVE_CHECK_LIBRARY to check for ARPACK
John W. Eaton <jwe@octave.org>
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diff
changeset
|
924 OCTAVE_CHECK_LIBRARY(arpack, ARPACK, |
|
d3fccc4c4b9e
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
925 [arpack not found. The eigs function will be disabled.], |
|
d3fccc4c4b9e
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
926 [], |
|
d3fccc4c4b9e
use OCTAVE_CHECK_LIBRARY to check for ARPACK
John W. Eaton <jwe@octave.org>
parents:
9543
diff
changeset
|
927 [F77_FUNC(dseupd,DSEUPD)], |
|
d3fccc4c4b9e
use OCTAVE_CHECK_LIBRARY to check for ARPACK
John W. Eaton <jwe@octave.org>
parents:
9543
diff
changeset
|
928 [], [don't use the ARPACK library, disable eigs function]) |
|
8417
654bcfb937bf
Add the eigs and svds functions
David Bateman <dbateman@free.fr>
parents:
8377
diff
changeset
|
929 |
| 4110 | 930 ### Handle shared library options. |
| 2813 | 931 |
| 3034 | 932 ### Enable creation of static libraries. |
| 933 | |
| 934 AC_ARG_ENABLE(static, | |
| 5844 | 935 [AS_HELP_STRING([--enable-static], [create static libraries])], |
| 3034 | 936 [if test "$enableval" = no; then STATIC_LIBS=false; |
| 937 else STATIC_LIBS=true; fi], | |
| 5221 | 938 STATIC_LIBS=false) |
| 3034 | 939 AC_SUBST(STATIC_LIBS) |
| 940 | |
| 2813 | 941 ### Enable creation of shared libraries. Currently only works with |
| 942 ### gcc on some systems. | |
| 943 | |
| 944 AC_ARG_ENABLE(shared, | |
| 5844 | 945 [AS_HELP_STRING([--enable-shared], |
| 946 [create shared libraries (not all systems)])], | |
| 2813 | 947 [if test "$enableval" = no; then SHARED_LIBS=false; |
| 948 else SHARED_LIBS=true; fi], | |
| 5221 | 949 SHARED_LIBS=true) |
| 2813 | 950 AC_SUBST(SHARED_LIBS) |
| 951 | |
| 4128 | 952 ### Enable dynamic linking. --enable-shared implies this, so |
| 953 ### --enable-dl is only need if you are only building static libraries | |
| 954 ### and want to try dynamic linking too (works on some systems, for | |
| 955 ### example, OS X and Windows). | |
| 956 | |
| 957 AC_ARG_ENABLE(dl, | |
| 5844 | 958 [AS_HELP_STRING([--enable-dl], |
| 959 [create shared libraries (not all systems)])], | |
| 4128 | 960 [if test "$enableval" = no; then ENABLE_DYNAMIC_LINKING=false; |
| 961 else ENABLE_DYNAMIC_LINKING=true; fi], | |
| 5221 | 962 ENABLE_DYNAMIC_LINKING=true) |
| 4128 | 963 |
| 3034 | 964 if $STATIC_LIBS || $SHARED_LIBS; then |
| 965 true | |
| 966 else | |
| 967 AC_MSG_ERROR([You can't disable building static AND shared libraries!]) | |
| 968 fi | |
| 969 | |
| 2813 | 970 AC_ARG_ENABLE(rpath, |
| 5844 | 971 [AS_HELP_STRING([--enable-rpath], |
| 972 [override the default link options for rpath; e.g., --enable-rpath='-rpath $(octlibdir)'])], | |
| 4353 | 973 [ if test "$enableval" = no; then use_rpath=false; |
| 974 else | |
| 975 use_rpath=true | |
| 976 if test "$enableval" = yes; then true; | |
| 977 else enable_rpath_arg="$enableval"; fi | |
| 4439 | 978 fi], [use_rpath=true]) |
| 2813 | 979 |
| 980 CPICFLAG=-fPIC | |
| 981 CXXPICFLAG=-fPIC | |
| 982 FPICFLAG=-fPIC | |
| 983 SHLEXT=so | |
| 4190 | 984 SHLLIB='$(SHLEXT)' |
| 4102 | 985 SHLBIN= |
| 4138 | 986 SHLEXT_VER='$(SHLEXT).$(version)' |
| 987 SHLLIB_VER='$(SHLLIB).$(version)' | |
| 988 SHLBIN_VER='$(SHLBIN).$(version)' | |
| 4126 | 989 SHLLINKEXT= |
| 6051 | 990 LIBPRE=lib |
|
9186
49a0c58a7dcf
Added SHLPRE for SHLEXT instead of SHLLIBPRE
marco_atzeri@yahoo.it
parents:
9178
diff
changeset
|
991 SHLPRE=lib |
|
9189
8a348e4be8bb
repair damage done when applying changeset 49a0c58a7dcf
John W. Eaton <jwe@octave.org>
parents:
9187
diff
changeset
|
992 SHLLIBPRE=lib |
|
8618
f8b3ece45bda
use separate prefix for shllib and shlbin files
John W. Eaton <jwe@octave.org>
parents:
8607
diff
changeset
|
993 SHLBINPRE=lib |
| 4323 | 994 SH_LD='$(CXX)' |
| 2813 | 995 SH_LDFLAGS=-shared |
| 4759 | 996 DL_LD='$(SH_LD)' |
| 997 DL_LDFLAGS='$(SH_LDFLAGS)' | |
| 998 MKOCTFILE_DL_LDFLAGS='$(DL_LDFLAGS)' | |
| 3036 | 999 SONAME_FLAGS= |
| 2813 | 1000 RLD_FLAG= |
| 4199 | 1001 NO_OCT_FILE_STRIP=false |
| 4323 | 1002 TEMPLATE_AR='$(AR)' |
| 3775 | 1003 TEMPLATE_ARFLAGS="$ARFLAGS" |
| 6137 | 1004 CRUFT_DLL_DEFS= |
| 1005 OCTAVE_DLL_DEFS= | |
| 1006 OCTINTERP_DLL_DEFS= | |
|
7825
13871b7de124
Import sources for OpenGL-based renderer.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7789
diff
changeset
|
1007 OCTGRAPHICS_DLL_DEFS= |
| 4104 | 1008 library_path_var=LD_LIBRARY_PATH |
|
9229
4b94672337d0
Add Makefile/configure support for C++ version of mkoctfile, octave-config and octave-bug
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9189
diff
changeset
|
1009 SCRIPTS_EXE_SUFFIX= |
| 2813 | 1010 case "$canonical_host_type" in |
| 6668 | 1011 *-*-386bsd* | *-*-netbsd*) |
| 2813 | 1012 SH_LD=ld |
| 1013 SH_LDFLAGS=-Bshareable | |
| 1014 ;; | |
| 6668 | 1015 *-*-openbsd*) |
| 1016 SH_LDFLAGS='-shared -fPIC' | |
| 1017 ;; | |
| 4323 | 1018 *-*-freebsd*) |
| 5508 | 1019 SH_LDFLAGS="-shared -Wl,-x" |
| 1020 RLD_FLAG='-Wl,-rpath -Wl,$(octlibdir)' | |
| 4323 | 1021 ;; |
| 3127 | 1022 alpha*-dec-osf*) |
| 2813 | 1023 CPICFLAG= |
| 1024 CXXPICFLAG= | |
| 1025 FPICFLAG= | |
| 4283 | 1026 SH_LDFLAGS="-shared -Wl,-expect_unresolved -Wl,'*'" |
| 1027 RLD_FLAG='-Wl,-rpath -Wl,$(octlibdir)' | |
| 2813 | 1028 ;; |
| 3956 | 1029 *-*-darwin*) |
| 4759 | 1030 DL_LDFLAGS='-bundle -bundle_loader $(TOPDIR)/src/octave $(LDFLAGS)' |
| 6682 | 1031 MKOCTFILE_DL_LDFLAGS='-bundle -bundle_loader $$BINDIR/octave-$$OCTAVE_VERSION$$EXEEXT' |
| 4759 | 1032 SH_LDFLAGS='-dynamiclib -single_module $(LDFLAGS)' |
| 7266 | 1033 case "$canonical_host_type" in |
| 1034 powerpc-*) | |
| 1035 CXXPICFLAG= | |
| 1036 CPICFLAG= | |
| 1037 FPICFLAG= | |
| 1038 ;; | |
| 1039 esac | |
| 4759 | 1040 SHLEXT=dylib |
| 1041 SHLLIB='$(SHLEXT)' | |
| 1042 SHLEXT_VER='$(version).$(SHLEXT)' | |
| 1043 SHLLIB_VER='$(version).$(SHLLIB)' | |
| 4199 | 1044 NO_OCT_FILE_STRIP=true |
| 4786 | 1045 SONAME_FLAGS='-install_name $(octlibdir)/$@' |
| 4759 | 1046 library_path_var=DYLD_LIBRARY_PATH |
| 3956 | 1047 ;; |
|
8675
43c6012bd4c2
configure.in: separate cases for cygwin and mingw
Benjamin Lindner <lindnerben@gmx.net>
parents:
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changeset
|
1048 *-*-cygwin*) |
|
9054
0735e427c6c0
configure fixes for cygwin
Marco Atzeri <marco_atzeri@yahoo.it>
parents:
9049
diff
changeset
|
1049 CPICFLAG= |
|
0735e427c6c0
configure fixes for cygwin
Marco Atzeri <marco_atzeri@yahoo.it>
parents:
9049
diff
changeset
|
1050 CXXPICFLAG= |
|
0735e427c6c0
configure fixes for cygwin
Marco Atzeri <marco_atzeri@yahoo.it>
parents:
9049
diff
changeset
|
1051 FPICFLAG= |
|
0735e427c6c0
configure fixes for cygwin
Marco Atzeri <marco_atzeri@yahoo.it>
parents:
9049
diff
changeset
|
1052 LIBPRE=lib |
|
9186
49a0c58a7dcf
Added SHLPRE for SHLEXT instead of SHLLIBPRE
marco_atzeri@yahoo.it
parents:
9178
diff
changeset
|
1053 SHLPRE=cyg |
|
9241
60bbc66bb0e2
Correct my previous mistake for cygwin SHLBIN and SHLBINPRE
Marco Atzeri <marco_atzeri@yahoo.it>
parents:
9231
diff
changeset
|
1054 SHLBINPRE=cyg |
|
8644
fac8c78b4fb9
configure.in: fix shared library definitions for Cygwin and MinGW
Marco Atzeri <marco_atzeri@yahoo.it>
parents:
8641
diff
changeset
|
1055 SHLEXT=dll |
|
fac8c78b4fb9
configure.in: fix shared library definitions for Cygwin and MinGW
Marco Atzeri <marco_atzeri@yahoo.it>
parents:
8641
diff
changeset
|
1056 SHLLIB=dll.a |
|
9241
60bbc66bb0e2
Correct my previous mistake for cygwin SHLBIN and SHLBINPRE
Marco Atzeri <marco_atzeri@yahoo.it>
parents:
9231
diff
changeset
|
1057 SHLBIN=dll |
| 5451 | 1058 DL_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc" |
| 5414 | 1059 SH_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-auto-image-base" |
|
9241
60bbc66bb0e2
Correct my previous mistake for cygwin SHLBIN and SHLBINPRE
Marco Atzeri <marco_atzeri@yahoo.it>
parents:
9231
diff
changeset
|
1060 SONAME_FLAGS='-Wl,--out-implib=$(patsubst $(SHLPRE)%,$(LIBPRE)%,$@).a' |
| 4102 | 1061 ;; |
|
8675
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changeset
|
1062 *-*-mingw*) |
|
43c6012bd4c2
configure.in: separate cases for cygwin and mingw
Benjamin Lindner <lindnerben@gmx.net>
parents:
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changeset
|
1063 CPICFLAG= |
|
43c6012bd4c2
configure.in: separate cases for cygwin and mingw
Benjamin Lindner <lindnerben@gmx.net>
parents:
8659
diff
changeset
|
1064 CXXPICFLAG= |
|
43c6012bd4c2
configure.in: separate cases for cygwin and mingw
Benjamin Lindner <lindnerben@gmx.net>
parents:
8659
diff
changeset
|
1065 FPICFLAG= |
|
43c6012bd4c2
configure.in: separate cases for cygwin and mingw
Benjamin Lindner <lindnerben@gmx.net>
parents:
8659
diff
changeset
|
1066 SHLEXT=dll |
|
43c6012bd4c2
configure.in: separate cases for cygwin and mingw
Benjamin Lindner <lindnerben@gmx.net>
parents:
8659
diff
changeset
|
1067 SHLLIB=dll.a |
|
43c6012bd4c2
configure.in: separate cases for cygwin and mingw
Benjamin Lindner <lindnerben@gmx.net>
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changeset
|
1068 SHLBIN=dll |
|
43c6012bd4c2
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Benjamin Lindner <lindnerben@gmx.net>
parents:
8659
diff
changeset
|
1069 DL_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc" |
|
43c6012bd4c2
configure.in: separate cases for cygwin and mingw
Benjamin Lindner <lindnerben@gmx.net>
parents:
8659
diff
changeset
|
1070 SH_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-auto-image-base" |
|
43c6012bd4c2
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Benjamin Lindner <lindnerben@gmx.net>
parents:
8659
diff
changeset
|
1071 SONAME_FLAGS='-Wl,--out-implib=$@.a' |
|
43c6012bd4c2
configure.in: separate cases for cygwin and mingw
Benjamin Lindner <lindnerben@gmx.net>
parents:
8659
diff
changeset
|
1072 library_path_var=PATH |
|
9252
a1d20052517a
support for mkoctfile.exe and octave-config.exe on mingw platform
Benjamin Lindner <lindnerb@users.sourceforge.net>
parents:
9241
diff
changeset
|
1073 SCRIPTS_EXE_SUFFIX='$(EXEEXT)' |
|
8675
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1074 ;; |
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1075 |
| 6089 | 1076 *-*-msdosmsvc) |
| 6794 | 1077 DL_LDFLAGS="-shared" |
| 6051 | 1078 CPICFLAG= |
| 1079 CXXPICFLAG= | |
| 1080 FPICFLAG= | |
| 1081 SHLEXT=dll | |
| 1082 SHLLIB=lib | |
| 1083 SHLBIN=dll | |
| 1084 LIBPRE= | |
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1085 SHLPRE= |
|
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1086 SHLLIBPRE= |
|
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1087 SHLBINPRE= |
| 6794 | 1088 SH_LDFLAGS="-shared" |
| 1089 if test -n "`echo $CFLAGS | grep -e '-g'`" -o -n "`echo $CXXFLAGS | grep -e '-g'`"; then | |
| 1090 DL_LDFLAGS="$DL_LDFLAGS -g" | |
| 1091 SH_LDFLAGS="$SH_LDFLAGS -g" | |
| 1092 fi | |
| 6255 | 1093 NO_OCT_FILE_STRIP=true |
| 6100 | 1094 library_path_var=PATH |
| 6718 | 1095 NO_OCT_FILE_STRIP=true |
| 6087 | 1096 ## Extra compilation flags. |
| 6137 | 1097 CRUFT_DLL_DEFS="-DCRUFT_DLL" |
| 1098 OCTAVE_DLL_DEFS="-DOCTAVE_DLL" | |
| 1099 OCTINTERP_DLL_DEFS="-DOCTINTERP_DLL" | |
|
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1100 OCTGRAPHICS_DLL_DEFS="-DOCTGRAPHICS_DLL" |
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1101 SCRIPTS_EXE_SUFFIX='$(EXEEXT)' |
| 6051 | 1102 ;; |
| 3740 | 1103 *-*-linux* | *-*-gnu*) |
| 4906 | 1104 MKOCTFILE_DL_LDFLAGS="-shared -Wl,-Bsymbolic" |
| 4283 | 1105 SONAME_FLAGS='-Wl,-soname -Wl,$@' |
| 1106 RLD_FLAG='-Wl,-rpath -Wl,$(octlibdir)' | |
| 2813 | 1107 ;; |
| 3887 | 1108 i[[3456]]86-*-sco3.2v5*) |
| 4283 | 1109 SONAME_FLAGS='-Wl,-h -Wl,$@' |
| 3705 | 1110 RLD_FLAG= |
| 3160 | 1111 SH_LDFLAGS=-G |
| 1112 ;; | |
| 2813 | 1113 rs6000-ibm-aix* | powerpc-ibm-aix*) |
| 1114 CPICFLAG= | |
| 1115 CXXPICFLAG= | |
| 1116 FPICFLAG= | |
|
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1117 library_path_var=LIBPATH |
| 2813 | 1118 ;; |
| 1119 hppa*-hp-hpux*) | |
| 3887 | 1120 if test "$ac_cv_f77_compiler_gnu" = yes; then |
| 2813 | 1121 FPICFLAG=-fPIC |
| 1122 else | |
| 1123 FPICFLAG=+Z | |
| 1124 fi | |
| 1125 SHLEXT=sl | |
| 1126 SH_LDFLAGS="-shared -fPIC" | |
| 4283 | 1127 RLD_FLAG='-Wl,+b -Wl,$(octlibdir)' |
|
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1128 library_path_var=SHLIB_PATH |
|
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1129 ;; |
|
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1130 ia64*-hp-hpux*) |
|
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1131 if test "$ac_cv_f77_compiler_gnu" = yes; then |
|
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1132 FPICFLAG=-fPIC |
|
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1133 else |
|
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1134 FPICFLAG=+Z |
|
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1135 fi |
|
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|
1136 SH_LDFLAGS="-shared -fPIC" |
|
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|
1137 RLD_FLAG='-Wl,+b -Wl,$(octlibdir)' |
| 2813 | 1138 ;; |
| 1139 *-sgi-*) | |
| 1140 CPICFLAG= | |
| 1141 CXXPICFLAG= | |
| 1142 FPICFLAG= | |
| 4353 | 1143 RLD_FLAG='-rpath $(octlibdir)' |
| 2813 | 1144 ;; |
| 1145 sparc-sun-sunos4*) | |
| 3887 | 1146 if test "$ac_cv_f77_compiler_gnu" = yes; then |
| 2813 | 1147 FPICFLAG=-fPIC |
| 1148 else | |
| 1149 FPICFLAG=-PIC | |
| 1150 fi | |
| 3059 | 1151 SH_LD=ld |
| 1152 SH_LDFLAGS="-assert nodefinitions" | |
| 3162 | 1153 RLD_FLAG='-L$(octlibdir)' |
| 2813 | 1154 ;; |
| 3606 | 1155 sparc-sun-solaris2* | i386-pc-solaris2*) |
| 3887 | 1156 if test "$ac_cv_f77_compiler_gnu" = yes; then |
| 2813 | 1157 FPICFLAG=-fPIC |
| 1158 else | |
| 3775 | 1159 FPICFLAG=-KPIC |
| 1160 fi | |
| 1161 if test "$GCC" = yes; then | |
| 1162 CPICFLAG=-fPIC | |
| 1163 else | |
| 1164 CPICFLAG=-KPIC | |
| 2813 | 1165 fi |
| 3775 | 1166 if test "$GXX" = yes; then |
| 1167 CXXPICFLAG=-fPIC | |
| 1168 SH_LDFLAGS=-shared | |
| 1169 else | |
| 1170 CXXPICFLAG=-KPIC | |
| 1171 SH_LDFLAGS=-G | |
| 1172 fi | |
| 1173 RLD_FLAG='-R $(octlibdir)' | |
| 6087 | 1174 ## Template closures in archive libraries need a different mechanism. |
| 3820 | 1175 if test "$GXX" = yes; then |
| 3775 | 1176 true |
| 1177 else | |
| 4323 | 1178 TEMPLATE_AR='$(CXX)' |
| 3775 | 1179 TEMPLATE_ARFLAGS="-xar -o" |
| 1180 fi | |
| 2813 | 1181 ;; |
| 1182 esac | |
| 1183 | |
| 1184 if $use_rpath; then | |
| 4353 | 1185 if test -n "$enable_rpath_arg"; then |
| 1186 RLD_FLAG="$enable_rpath_arg" | |
| 1187 fi | |
| 2813 | 1188 else |
| 4353 | 1189 RLD_FLAG="" |
| 2813 | 1190 fi |
| 1191 | |
| 5844 | 1192 AC_MSG_NOTICE([defining FPICFLAG to be $FPICFLAG]) |
| 1193 AC_MSG_NOTICE([defining CPICFLAG to be $CPICFLAG]) | |
| 1194 AC_MSG_NOTICE([defining CXXPICFLAG to be $CXXPICFLAG]) | |
| 1195 AC_MSG_NOTICE([defining SHLEXT to be $SHLEXT]) | |
| 1196 AC_MSG_NOTICE([defining SHLLIB to be $SHLLIB]) | |
| 1197 AC_MSG_NOTICE([defining SHLBIN to be $SHLBIN]) | |
| 1198 AC_MSG_NOTICE([defining SHLEXT_VER to be $SHLEXT_VER]) | |
| 1199 AC_MSG_NOTICE([defining SHLLIB_VER to be $SHLLIB_VER]) | |
| 1200 AC_MSG_NOTICE([defining SHLBIN_VER to be $SHLBIN_VER]) | |
| 1201 AC_MSG_NOTICE([defining SHLLINKEXT to be $SHLLINKEXT]) | |
| 6051 | 1202 AC_MSG_NOTICE([defining LIBPRE to be $LIBPRE]) |
|
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|
1203 AC_MSG_NOTICE([defining SHLPRE to be $SHLPRE]) |
|
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1204 AC_MSG_NOTICE([defining SHLLIBPRE to be $SHLLIBPRE]) |
|
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1205 AC_MSG_NOTICE([defining SHLBINPRE to be $SHLBINPRE]) |
| 5844 | 1206 AC_MSG_NOTICE([defining SH_LD to be $SH_LD]) |
| 1207 AC_MSG_NOTICE([defining SH_LDFLAGS to be $SH_LDFLAGS]) | |
| 1208 AC_MSG_NOTICE([defining DL_LD to be $DL_LD]) | |
| 1209 AC_MSG_NOTICE([defining DL_LDFLAGS to be $DL_LDFLAGS]) | |
| 1210 AC_MSG_NOTICE([defining MKOCTFILE_DL_LDFLAGS to be $MKOCTFILE_DL_LDFLAGS]) | |
| 1211 AC_MSG_NOTICE([defining SONAME_FLAGS to be $SONAME_FLAGS]) | |
| 1212 AC_MSG_NOTICE([defining NO_OCT_FILE_STRIP to be $NO_OCT_FILE_STRIP]) | |
| 1213 AC_MSG_NOTICE([defining RLD_FLAG to be $RLD_FLAG]) | |
| 1214 AC_MSG_NOTICE([defining TEMPLATE_AR to be $TEMPLATE_AR]) | |
| 1215 AC_MSG_NOTICE([defining TEMPLATE_ARFLAGS to be $TEMPLATE_ARFLAGS]) | |
| 6137 | 1216 AC_MSG_NOTICE([defining CRUFT_DLL_DEFS to be $CRUFT_DLL_DEFS]) |
| 1217 AC_MSG_NOTICE([defining OCTAVE_DLL_DEFS to be $OCTAVE_DLL_DEFS]) | |
| 1218 AC_MSG_NOTICE([defining OCTINTERP_DLL_DEFS to be $OCTINTERP_DLL_DEFS]) | |
|
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1219 AC_MSG_NOTICE([defining OCTGRAPHICS_DLL_DEFS to be $OCTGRAPHICS_DLL_DEFS]) |
| 5844 | 1220 AC_MSG_NOTICE([defining library_path_var to be $library_path_var]) |
| 2813 | 1221 AC_SUBST(FPICFLAG) |
| 1222 AC_SUBST(CPICFLAG) | |
| 1223 AC_SUBST(CXXPICFLAG) | |
| 1224 AC_SUBST(SHLEXT) | |
| 4102 | 1225 AC_SUBST(SHLLIB) |
| 1226 AC_SUBST(SHLBIN) | |
| 4126 | 1227 AC_SUBST(SHLEXT_VER) |
| 1228 AC_SUBST(SHLLIB_VER) | |
| 1229 AC_SUBST(SHLBIN_VER) | |
| 1230 AC_SUBST(SHLLINKEXT) | |
| 6051 | 1231 AC_SUBST(LIBPRE) |
|
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|
1232 AC_SUBST(SHLPRE) |
|
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|
1233 AC_SUBST(SHLLIBPRE) |
|
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|
1234 AC_SUBST(SHLBINPRE) |
| 2813 | 1235 AC_SUBST(SH_LD) |
| 1236 AC_SUBST(SH_LDFLAGS) | |
| 4759 | 1237 AC_SUBST(DL_LD) |
| 1238 AC_SUBST(DL_LDFLAGS) | |
| 1239 AC_SUBST(MKOCTFILE_DL_LDFLAGS) | |
| 3036 | 1240 AC_SUBST(SONAME_FLAGS) |
| 4199 | 1241 AC_SUBST(NO_OCT_FILE_STRIP) |
| 2813 | 1242 AC_SUBST(RLD_FLAG) |
| 3775 | 1243 AC_SUBST(TEMPLATE_AR) |
| 1244 AC_SUBST(TEMPLATE_ARFLAGS) | |
| 6141 | 1245 AC_SUBST(CRUFT_DLL_DEFS) |
| 1246 AC_SUBST(OCTAVE_DLL_DEFS) | |
| 1247 AC_SUBST(OCTINTERP_DLL_DEFS) | |
|
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|
1248 AC_SUBST(OCTGRAPHICS_DLL_DEFS) |
| 4104 | 1249 AC_SUBST(library_path_var) |
|
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|
1250 AC_SUBST(SCRIPTS_EXE_SUFFIX) |
| 4102 | 1251 |
| 2813 | 1252 ### special checks for odd OS specific things. |
| 1253 ### | |
| 1254 ### I am told that on some SCO systems, the only place to find some | |
| 1255 ### functions like gethostname and gettimeofday is in libsocket. | |
| 1256 | |
| 3887 | 1257 AC_CHECK_FUNCS(gethostname, [], [AC_CHECK_LIB(socket, gethostname)]) |
| 1258 AC_CHECK_FUNCS(getpwnam, [], [AC_CHECK_LIB(sun, getpwnam)]) | |
| 2813 | 1259 |
| 4388 | 1260 case "$canonical_host_type" in |
| 6704 | 1261 *-*-cygwin*) |
| 4388 | 1262 AC_CHECK_LIB(wsock32, gethostname) |
| 5451 | 1263 LIBS="$LIBS -lwsock32" |
| 4388 | 1264 ;; |
| 6704 | 1265 *-*-msdosmsvc* | *-*-mingw*) |
|
9231
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changeset
|
1266 LIBS="$LIBS -lgdi32 -lws2_32 -luser32 -lkernel32" |
| 6091 | 1267 ;; |
| 4388 | 1268 esac |
| 1269 | |
| 4353 | 1270 ### Type stuff. |
| 1271 | |
| 1272 AC_TYPE_MODE_T | |
| 1273 AC_TYPE_OFF_T | |
| 1274 AC_TYPE_PID_T | |
| 1275 AC_TYPE_SIZE_T | |
| 1276 AC_TYPE_UID_T | |
| 1277 AC_CHECK_TYPES([dev_t, ino_t, nlink_t, nlink_t]) | |
| 1278 AC_CHECK_TYPES([long long int, unsigned long long int]) | |
| 7237 | 1279 AC_CHECK_TYPES([sigset_t, sig_atomic_t], , , [ |
| 1280 #if defined (HAVE_SYS_TYPES_H) | |
| 1281 #include <sys/types.h> | |
| 1282 #endif | |
| 1283 #include <signal.h>]) | |
| 4353 | 1284 |
| 2813 | 1285 ### How big are ints and how are they oriented? These could probably |
| 1286 ### be eliminated in favor of run-time checks. | |
| 1287 | |
| 3888 | 1288 AC_CHECK_SIZEOF(short) |
| 1289 AC_CHECK_SIZEOF(int) | |
| 1290 AC_CHECK_SIZEOF(long) | |
| 1291 AC_CHECK_SIZEOF(long long) | |
| 2813 | 1292 |
| 1293 ### Does the C compiler handle alloca() and const correctly? | |
| 1294 | |
| 4602 | 1295 AC_FUNC_ALLOCA |
| 2813 | 1296 AC_C_CONST |
| 1297 | |
| 4360 | 1298 ### See if we should use placement delete. |
| 1299 | |
| 1300 OCTAVE_PLACEMENT_DELETE | |
| 1301 | |
| 4366 | 1302 ### See if we can auto allocate variable sized arrays. |
| 1303 | |
| 1304 OCTAVE_DYNAMIC_AUTO_ARRAYS | |
| 1305 | |
|
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1306 ### See if we can use fast integer arithmetics |
|
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1307 |
|
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|
1308 OCTAVE_FAST_INT_OPS |
|
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1309 |
|
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1310 ### Check for long double type (for 64-bit integers) |
|
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1311 |
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|
1312 AC_CHECK_SIZEOF(long double) |
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1313 |
| 869 | 1314 ### Checks for header files. |
| 1315 | |
| 832 | 1316 AC_HEADER_STDC |
| 1317 AC_HEADER_DIRENT | |
| 1377 | 1318 AC_HEADER_TIME |
| 1319 AC_HEADER_SYS_WAIT | |
| 2097 | 1320 |
| 4051 | 1321 ### C headers |
| 1322 | |
| 4067 | 1323 AC_CHECK_HEADERS(assert.h curses.h direct.h dlfcn.h fcntl.h float.h \ |
| 5990 | 1324 floatingpoint.h grp.h ieeefp.h inttypes.h limits.h locale.h memory.h nan.h \ |
| 7934 | 1325 ncurses.h poll.h pthread.h pwd.h stdint.h stdlib.h string.h sunmath.h sys/ioctl.h \ |
| 3308 | 1326 sys/param.h sys/poll.h sys/resource.h sys/select.h sys/stat.h \ |
| 6694 | 1327 sys/time.h sys/times.h sys/types.h sys/utsname.h sys/utime.h termcap.h \ |
| 1328 unistd.h utime.h varargs.h) | |
| 3887 | 1329 |
| 4051 | 1330 ### C++ headers |
| 1331 | |
| 1332 AC_LANG_PUSH(C++) | |
| 1333 AC_CHECK_HEADERS(sstream) | |
| 1334 AC_LANG_POP(C++) | |
| 1335 | |
| 3887 | 1336 have_termios_h=no |
|
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9254
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|
1337 AC_CHECK_HEADERS(termios.h, have_termios_h=yes) |
| 3887 | 1338 AC_CHECK_HEADERS(termio.h, have_termio_h=yes, have_termio_h=no) |
| 1339 AC_CHECK_HEADERS(sgtty.h, have_sgtty_h=yes, have_sgtty_h=no) | |
| 5451 | 1340 AC_CHECK_HEADERS(glob.h, have_glob_h=yes, have_glob_h=no) |
| 1341 AC_CHECK_HEADERS(fnmatch.h, have_fnmatch_h=yes, have_fnmatch_h=no) | |
| 4067 | 1342 AC_CHECK_HEADERS(conio.h, have_conio_h=yes, have_conio_h=no) |
| 3249 | 1343 |
| 3225 | 1344 ### I'm told that termios.h is broken on NeXT systems. |
| 1345 | |
| 1346 case "$canonical_host_type" in | |
| 1347 *-*-nextstep*) | |
| 3887 | 1348 if test "$have_termios_h" = yes; then |
| 3249 | 1349 AC_MSG_WARN([Ignoring termios.h on NeXT systems.]) |
| 3887 | 1350 have_termios_h=no |
| 3249 | 1351 fi |
| 3225 | 1352 ;; |
| 1353 esac | |
| 1354 | |
| 3887 | 1355 if test "$have_termios_h" = yes \ |
| 1356 || test "$have_termio_h" = yes \ | |
| 1357 || test "$have_sgtty_h" = yes; then | |
| 832 | 1358 true |
| 1359 else | |
| 4064 | 1360 AC_MSG_WARN([I couldn't find termios.h, termio.h, or sgtty.h!]) |
| 832 | 1361 fi |
| 869 | 1362 |
| 5451 | 1363 LIBGLOB= |
| 1364 AC_SUBST(LIBGLOB) | |
| 1365 if test "$have_fnmatch_h" = yes && test "$have_glob_h" = yes; then | |
| 1366 AC_CHECK_FUNCS(fnmatch, have_fnmatch=yes, [ | |
| 1367 AC_CHECK_LIB(glob, fnmatch, [have_fnmatch=yes; LIBGLOB=-lglob], | |
| 1368 have_fnmatch=no)]) | |
| 1369 AC_CHECK_FUNCS(glob, have_glob=yes, [ | |
| 1370 AC_CHECK_LIB(glob, glob, [have_glob=yes; LIBGLOB=-lglob], | |
| 1371 have_glob=no)]) | |
| 1372 | |
| 1373 if test "$have_fnmatch" != yes || test "$have_glob" != yes; then | |
| 1374 AC_MSG_ERROR([You are required to have fnmatch and glob]) | |
| 1375 fi | |
| 1376 else | |
| 1377 AC_MSG_ERROR([You are required to have fnmatch.h and glob.h]) | |
| 1378 fi | |
| 1379 | |
| 1788 | 1380 ### Checks for functions and variables. |
| 869 | 1381 |
|
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|
1382 AC_CHECK_FUNCS(atexit basename bcopy bzero canonicalize_file_name \ |
| 8549 | 1383 chmod dup2 endgrent endpwent execvp expm1 expm1f fcntl fork fstat getcwd \ |
|
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1384 getegid geteuid getgid getgrent getgrgid getgrnam getpgrp getpid \ |
|
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1385 getppid getpwent getpwuid gettimeofday getuid getwd _kbhit kill \ |
|
7789
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1386 lgamma lgammaf lgamma_r lgammaf_r link localtime_r log1p log1pf lstat \ |
|
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1387 memmove mkdir mkfifo mkstemp on_exit pipe poll putenv raise readlink \ |
|
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1388 realpath rename resolvepath rindex rmdir roundl select setgrent setlocale \ |
|
7789
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1389 setpwent setvbuf sigaction siglongjmp sigpending sigprocmask sigsuspend \ |
|
7638
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|
1390 snprintf stat strcasecmp strdup strerror stricmp strncasecmp \ |
|
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1391 strnicmp strptime strsignal symlink tempnam tgammaf trunc umask \ |
| 6694 | 1392 uname unlink usleep utime vfprintf vsprintf vsnprintf waitpid \ |
| 6829 | 1393 _chmod _snprintf x_utime _utime32) |
| 1300 | 1394 |
|
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|
1395 AC_LANG_PUSH(C++) |
|
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1396 AC_CHECK_DECLS([exp2, round, tgamma], [], [], [[#include <cmath>]]) |
|
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|
1397 AC_CHECK_FUNCS([exp2 round tgamma]) |
|
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|
1398 AH_VERBATIM([Z_FUNCS_AND_DECLS], [ |
|
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|
1399 #if defined (__cplusplus) |
|
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|
1400 extern "C" { |
|
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|
1401 #endif |
|
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|
1402 #if HAVE_EXP2 && ! HAVE_DECL_EXP2 |
|
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diff
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|
1403 double exp2 (double ); |
|
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|
1404 #endif |
|
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|
1405 #if HAVE_ROUND && ! HAVE_DECL_ROUND |
|
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|
1406 double round (double); |
|
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|
1407 #endif |
|
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|
1408 #if HAVE_TGAMMA && ! HAVE_DECL_TGAMMA |
|
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parents:
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|
1409 double tgamma (double); |
|
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1410 #endif |
|
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|
1411 #if defined (__cplusplus) |
|
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1412 } |
|
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1413 #endif |
|
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1414 ]) |
|
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1415 AC_LANG_POP(C++) |
|
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1416 |
| 6094 | 1417 case "$canonical_host_type" in |
|
8792
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|
1418 *-*-mingw*) |
|
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1419 ## MinGW does not provide a mkstemp function. However, it provides |
|
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1420 ## the mkstemps function in libiberty. |
|
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1421 AC_MSG_CHECKING(for mkstemps in libiberty) |
|
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1422 save_LIBS="$LIBS" |
|
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1423 LIBS="-liberty $LIBS" |
|
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1424 AC_LINK_IFELSE([ |
|
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1425 AC_LANG_PROGRAM([[int mkstemps (char *pattern, int suffix_len);]], |
|
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1426 [[mkstemps ("XXXXXX", 0);]] |
|
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1427 )], |
|
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1428 [AC_MSG_RESULT(yes) |
|
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|
1429 HAVE_MKSTEMPS=yes |
|
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1430 AC_DEFINE(HAVE_MKSTEMPS, 1, [Define if mkstemps is available in libiberty.]) |
|
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1431 ], |
|
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1432 [AC_MSG_RESULT(no) |
|
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|
1433 HAVE_MKSTEMPS=no |
|
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1434 LIBS="$save_LIBS" |
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1435 ]) |
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1436 ;; |
|
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1437 esac |
|
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1438 |
|
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1439 case "$canonical_host_type" in |
|
9424
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John W. Eaton <jwe@octave.org>
parents:
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|
1440 *-*-msdosmsvc | *-*-mingw*) |
|
69d05d1a63b9
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1441 ## The %T and %e format specifiers for strftime are not implemented |
| 6094 | 1442 ## so use our version. We could use an actual configure test |
| 1443 ## for this. | |
| 1444 ;; | |
| 1445 *) | |
| 1446 AC_CHECK_FUNCS(strftime) | |
| 1447 ;; | |
| 1448 esac | |
| 1449 | |
|
9173
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|
1450 OCTAVE_HAVE_C99_VSNPRINTF |
| 7058 | 1451 OCTAVE_STRPTIME_BROKEN |
| 1708 | 1452 OCTAVE_SMART_PUTENV |
| 1453 | |
| 6103 | 1454 case "$canonical_host_type" in |
| 6704 | 1455 *-*-msdosmsvc | *-*-mingw*) |
| 6103 | 1456 AC_MSG_CHECKING([for required _WIN32_WINNT]) |
| 1457 AC_COMPILE_IFELSE(AC_LANG_PROGRAM([[ | |
| 1458 #include <windows.h> | |
| 1459 #if _WIN32_WINNT < 0x0403 | |
| 1460 #error "Wrong version" | |
| 1461 #endif]], []), | |
| 1462 AC_MSG_RESULT([none]), [ | |
| 1463 AC_DEFINE(_WIN32_WINNT, 0x0403, [Define to 0x0403 to access InitializeCriticalSectionAndSpinCount]) | |
| 1464 AC_MSG_RESULT([0x0403])]) | |
| 1465 AC_MSG_CHECKING([whether _USE_MATH_DEFINES needs to be defined]) | |
| 1466 AC_COMPILE_IFELSE(AC_LANG_PROGRAM([[#include <math.h>]], | |
| 1467 [[int x = M_LN2;]]), | |
| 1468 AC_MSG_RESULT([no]), [ | |
| 1469 AC_DEFINE(_USE_MATH_DEFINES, 1, [Define if your system needs it to define math constants like M_LN2]) | |
| 1470 AC_MSG_RESULT([yes])]) | |
| 1471 ;; | |
| 1472 esac | |
| 1473 | |
| 4110 | 1474 ### Dynamic linking is now enabled only if we are building shared |
| 1475 ### libs and some API for dynamic linking is detected. | |
| 1476 | |
| 3705 | 1477 LD_CXX='$(CXX)' |
| 3232 | 1478 RDYNAMIC_FLAG= |
| 4110 | 1479 DL_API_MSG="" |
| 1480 dlopen_api=false | |
| 1481 shl_load_api=false | |
| 1482 loadlibrary_api=false | |
| 4163 | 1483 dyld_api=false |
| 4110 | 1484 |
| 4163 | 1485 if $SHARED_LIBS || $ENABLE_DYNAMIC_LINKING; then |
| 1486 | |
| 6087 | 1487 ## Check for dyld first since OS X can have a non-standard libdl |
| 4110 | 1488 |
| 9515 | 1489 save_LIBS="$LIBS" |
| 1490 AC_CHECK_HEADER(mach-o/dyld.h) | |
| 5717 | 1491 if test "$ac_cv_header_mach_o_dyld_h" = yes; then |
| 4163 | 1492 dyld_api=true |
| 1493 else | |
| 9515 | 1494 AC_CHECK_LIB(dld, shl_load, [DL_LIBS=-ldld; LIBS="$LIBS $DL_LIBS"]) |
| 4189 | 1495 AC_CHECK_FUNCS(shl_load shl_findsym) |
| 4201 | 1496 if test "$ac_cv_func_shl_load" = yes \ |
| 1497 && test "$ac_cv_func_shl_findsym" = yes; then | |
| 4189 | 1498 shl_load_api=true |
| 4110 | 1499 else |
| 9515 | 1500 AC_CHECK_LIB(wsock32, LoadLibrary, [ |
| 1501 DL_LIBS=-lwsock32; LIBS="$LIBS $DL_LIBS"]) | |
| 4189 | 1502 AC_CHECK_FUNCS(LoadLibrary) |
| 4201 | 1503 if test "$ac_cv_func_loadlibrary" = yes; then |
| 4189 | 1504 loadlibrary_api=true |
| 2063 | 1505 else |
| 9515 | 1506 AC_CHECK_LIB(dl, dlopen, [DL_LIBS=-ldl; LIBS="$LIBS $DL_LIBS"]) |
| 4189 | 1507 AC_CHECK_FUNCS(dlopen dlsym dlerror dlclose) |
| 4201 | 1508 if test "$ac_cv_func_dlclose" = yes \ |
| 1509 && test "$ac_cv_func_dlerror" = yes \ | |
| 1510 && test "$ac_cv_func_dlopen" = yes \ | |
| 1511 && test "$ac_cv_func_dlsym" = yes; then | |
| 4189 | 1512 dlopen_api=true |
| 1513 else | |
| 4163 | 1514 case "$canonical_host_type" in |
| 1515 i[[3456]]86-*-sco3.2v5*) | |
| 1516 LD_CXX='LD_RUN_PATH=$LD_RUN_PATH:$(octlibdir) $(CXX)' | |
| 1517 dlopen_api=true | |
| 1518 ;; | |
| 1519 esac | |
| 1520 fi | |
| 2063 | 1521 fi |
| 4110 | 1522 fi |
| 1523 fi | |
| 9515 | 1524 LIBS="$save_LIBS" |
| 1525 AC_SUBST(DL_LIBS) | |
| 4110 | 1526 |
| 5451 | 1527 ## autoconf test for LoadLibrary appears broken. Bypass for cygwin/mingw |
| 6286 | 1528 if $dlopen_api || $shl_load_api || $loadlibrary_api || $dyld_api; then |
| 1529 true | |
| 1530 else | |
| 5451 | 1531 case "$canonical_host_type" in |
| 6091 | 1532 *-*-cygwin* | *-*-mingw* | *-*-msdosmsvc) |
| 5451 | 1533 loadlibrary_api=true; |
| 1534 ;; | |
| 1535 esac | |
| 1536 fi | |
| 1537 | |
| 4110 | 1538 if $dlopen_api; then |
| 1539 DL_API_MSG="(dlopen)" | |
| 1540 AC_DEFINE(HAVE_DLOPEN_API, 1, [Define if your system has dlopen, dlsym, dlerror, and dlclose for dynamic linking]) | |
| 3958 | 1541 OCTAVE_CXX_FLAG(-rdynamic, [RDYNAMIC_FLAG=-rdynamic]) |
| 4110 | 1542 elif $shl_load_api; then |
| 1543 DL_API_MSG="(shl_load)" | |
| 1544 AC_DEFINE(HAVE_SHL_LOAD_API, 1, [Define if your system has shl_load and shl_findsym for dynamic linking]) | |
| 1545 elif $loadlibrary_api; then | |
| 1546 DL_API_MSG="(LoadLibrary)" | |
| 1547 AC_DEFINE(HAVE_LOADLIBRARY_API, 1, [Define if your system has LoadLibrary for dynamic linking]) | |
| 4163 | 1548 elif $dyld_api; then |
| 1549 DL_API_MSG="(dyld)" | |
| 1550 AC_DEFINE(HAVE_DYLD_API, 1, [Define if your system has dyld for dynamic linking]) | |
| 4110 | 1551 fi |
| 1552 | |
| 4163 | 1553 if $dlopen_api || $shl_load_api || $loadlibrary_api || $dyld_api; then |
| 4128 | 1554 ENABLE_DYNAMIC_LINKING=true |
| 1555 AC_DEFINE(ENABLE_DYNAMIC_LINKING, 1, [Define if using dynamic linking]) | |
| 1978 | 1556 fi |
| 4163 | 1557 fi |
| 1558 | |
| 1559 if $SHARED_LIBS; then | |
| 1560 LIBOCTINTERP=-loctinterp$SHLLINKEXT | |
| 1561 LIBOCTAVE=-loctave$SHLLINKEXT | |
| 1562 LIBCRUFT=-lcruft$SHLLINKEXT | |
| 1978 | 1563 else |
| 4110 | 1564 LIBOCTINTERP='$(TOPDIR)/src/liboctinterp.$(LIBEXT)' |
| 1565 LIBOCTAVE='$(TOPDIR)/liboctave/liboctave.$(LIBEXT)' | |
| 1566 LIBCRUFT='$(TOPDIR)/libcruft/libcruft.$(LIBEXT)' | |
| 1664 | 1567 fi |
| 4163 | 1568 |
| 4110 | 1569 AC_SUBST(LD_CXX) |
| 3232 | 1570 AC_SUBST(RDYNAMIC_FLAG) |
| 4128 | 1571 AC_SUBST(ENABLE_DYNAMIC_LINKING) |
| 4110 | 1572 AC_SUBST(LIBOCTINTERP) |
| 1573 AC_SUBST(LIBOCTAVE) | |
| 1574 AC_SUBST(LIBCRUFT) | |
| 1901 | 1575 |
| 1300 | 1576 ### There is more than one possible prototype for gettimeofday. See |
| 2782 | 1577 ### which one (if any) appears in sys/time.h. These tests are from |
| 1578 ### Emacs 19. | |
| 1300 | 1579 |
| 2782 | 1580 AC_MSG_CHECKING(for struct timeval) |
| 5844 | 1581 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#ifdef TIME_WITH_SYS_TIME |
| 2782 | 1582 #include <sys/time.h> |
| 1583 #include <time.h> | |
| 1584 #else | |
| 1585 #ifdef HAVE_SYS_TIME_H | |
| 1586 #include <sys/time.h> | |
| 1587 #else | |
| 1588 #include <time.h> | |
| 1589 #endif | |
| 5844 | 1590 #endif]], [[static struct timeval x; x.tv_sec = x.tv_usec;]])], |
| 2782 | 1591 [AC_MSG_RESULT(yes) |
| 1592 HAVE_TIMEVAL=yes | |
| 3887 | 1593 AC_DEFINE(HAVE_TIMEVAL, 1, [Define if struct timeval is defined.])], |
| 2782 | 1594 [AC_MSG_RESULT(no) |
| 1595 HAVE_TIMEVAL=no]) | |
| 1596 | |
| 1597 if test "x$HAVE_TIMEVAL" = xyes; then | |
| 1598 AC_MSG_CHECKING(whether gettimeofday can't accept two arguments) | |
| 5842 | 1599 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#ifdef TIME_WITH_SYS_TIME |
| 2782 | 1600 #include <sys/time.h> |
| 1601 #include <time.h> | |
| 1602 #else | |
| 1603 #ifdef HAVE_SYS_TIME_H | |
| 1604 #include <sys/time.h> | |
| 1605 #else | |
| 1606 #include <time.h> | |
| 1607 #endif | |
| 5842 | 1608 #endif]], [[struct timeval time; |
| 1609 struct timezone dummy; | |
| 1610 gettimeofday (&time, &dummy);]])], | |
| 1611 [AC_MSG_RESULT(no)], | |
| 2782 | 1612 [AC_MSG_RESULT(yes) |
| 5842 | 1613 AC_DEFINE(GETTIMEOFDAY_NO_TZ, 1, |
| 1614 [Define if your system has a single-arg prototype for gettimeofday.])]) | |
| 2782 | 1615 fi |
| 869 | 1616 |
|
8998
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optimize isnan/isinf/isfinite mappers
Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
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|
1617 dnl Maybe <cmath> defines the IEEE functions we need. |
|
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|
1618 |
|
a48fba01e4ac
optimize isnan/isinf/isfinite mappers
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diff
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|
1619 OCTAVE_CMATH_FUNC(isnan) |
|
a48fba01e4ac
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diff
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|
1620 OCTAVE_CMATH_FUNC(isinf) |
|
a48fba01e4ac
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diff
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|
1621 OCTAVE_CMATH_FUNC(isfinite) |
|
a48fba01e4ac
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|
1622 |
| 832 | 1623 dnl Would like to get rid of this cruft, and just have |
| 1624 dnl | |
| 1625 dnl AC_CHECK_FUNCS(finite isnan isinf) | |
| 1626 dnl | |
| 1627 dnl instead, but that used to fail on some systems... | |
| 369 | 1628 dnl |
| 832 | 1629 dnl Also just using AC_CHECK_FUNCS doesn't seem to work to find isinf |
| 1630 dnl and isnan on Linux systems, so we use AC_CHECK_FUNC, and if that | |
| 369 | 1631 dnl fails, we try again by including math.h and invoking the function |
| 1632 dnl with an argument. | |
| 869 | 1633 |
| 2508 | 1634 ### I am told that Inf and NaN don't work on m68k HP sytems, and that |
| 1635 ### on SCO systems, isnan and isinf don't work, but they can be | |
| 1636 ### replaced by something that does. | |
| 956 | 1637 |
| 1638 case "$canonical_host_type" in | |
| 1384 | 1639 m68k-hp-hpux*) |
| 956 | 1640 ;; |
| 2508 | 1641 *-*-sco*) |
| 5844 | 1642 AC_MSG_NOTICE([defining SCO to be 1]) |
| 3887 | 1643 AC_DEFINE(SCO, 1, [Define if using an SCO system.]) |
| 5844 | 1644 AC_MSG_NOTICE([forcing HAVE_ISINF for SCO]) |
| 3887 | 1645 AC_DEFINE(HAVE_ISINF, 1, [Define if you have isinf().]) |
| 5844 | 1646 AC_MSG_NOTICE([forcing HAVE_ISNAN for SCO]) |
| 3887 | 1647 AC_DEFINE(HAVE_ISNAN, 1, [Define if you have isnan().]) |
| 2508 | 1648 ;; |
| 956 | 1649 *) |
| 4349 | 1650 AC_CHECK_FUNCS(finite isnan isinf copysign signbit) |
| 6061 | 1651 AC_CHECK_FUNCS(_finite _isnan _copysign) |
| 5098 | 1652 AC_CHECK_DECLS(signbit, , , [#include <math.h>]) |
| 956 | 1653 ;; |
| 1654 esac | |
| 1655 | |
| 1076 | 1656 ### Check for nonstandard but common math functions that we need. |
| 1657 | |
|
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1658 AC_CHECK_FUNCS(acosh acoshf asinh asinhf atanh atanhf erf erff erfc erfcf exp2f log2 log2f) |
|
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1659 AC_CHECK_FUNCS(hypotf _hypotf) |
| 3130 | 1660 |
| 869 | 1661 ### Checks for OS specific cruft. |
| 1662 | |
| 3887 | 1663 AC_CHECK_MEMBERS([struct stat.st_blksize, struct stat.st_blocks, struct stat.st_rdev]) |
| 1664 | |
| 405 | 1665 AC_STRUCT_TM |
| 1186 | 1666 AC_STRUCT_TIMEZONE |
| 1388 | 1667 AC_FUNC_CLOSEDIR_VOID |
| 1225 | 1668 |
| 3892 | 1669 AC_CHECK_MEMBERS(struct group.gr_passwd) |
| 2548 | 1670 |
| 4067 | 1671 # mkdir takes a single argument on some systems. |
| 1672 OCTAVE_MKDIR_TAKES_ONE_ARG | |
| 1673 | |
| 3887 | 1674 octave_found_termlib=no |
| 2592 | 1675 for termlib in ncurses curses termcap terminfo termlib; do |
| 9515 | 1676 AC_CHECK_LIB(${termlib}, tputs, [ |
| 1677 TERM_LIBS="-l${termlib}" | |
| 1678 octave_found_termlib=yes | |
| 1679 break]) | |
| 405 | 1680 done |
| 869 | 1681 |
| 3887 | 1682 if test "$octave_found_termlib" = no; then |
| 1683 warn_termlibs="I couldn't find -ltermcap, -lterminfo, -lncurses, -lcurses, o\ | |
| 1684 r -ltermlib!" | |
| 3105 | 1685 AC_MSG_WARN($warn_termlibs) |
| 2488 | 1686 fi |
| 9515 | 1687 AC_SUBST(TERM_LIBS) |
| 2488 | 1688 |
| 3822 | 1689 OCTAVE_ENABLE_READLINE |
| 1690 | |
| 832 | 1691 AC_MSG_CHECKING([for struct exception in math.h]) |
| 5842 | 1692 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <math.h>]], |
| 1693 [[struct exception *x; x->type; x->name;]])], | |
| 1694 [AC_MSG_RESULT(yes) | |
| 1695 AC_DEFINE(EXCEPTION_IN_MATH, 1, | |
| 1696 [Define if your math.h declares struct exception for matherr().])], | |
| 1697 [AC_MSG_RESULT(no)]) | |
| 869 | 1698 |
| 1699 ### Signal stuff. | |
| 1700 | |
| 834 | 1701 AC_TYPE_SIGNAL |
| 5844 | 1702 AC_CHECK_DECLS([sys_siglist], [], [], |
| 1703 [#include <signal.h> | |
| 1704 /* NetBSD declares sys_siglist in unistd.h. */ | |
| 1705 #if HAVE_UNISTD_H | |
| 1706 # include <unistd.h> | |
| 1707 #endif | |
| 1708 ]) | |
| 2470 | 1709 OCTAVE_SIGNAL_CHECK |
| 1710 OCTAVE_REINSTALL_SIGHANDLERS | |
| 6098 | 1711 if test "$ac_cv_type_signal" = "void"; then |
| 1712 AC_DEFINE(RETSIGTYPE_IS_VOID, 1, [Define if this if RETSIGTYPE is defined to be void. Needed because preprocessor comparisons to void fail on some systems.]) | |
| 1713 fi | |
| 869 | 1714 |
| 2633 | 1715 ### A system dependent kluge or two. |
| 1716 | |
| 2035 | 1717 AC_CHECK_FUNCS(getrusage times) |
| 2427 | 1718 case "$canonical_host_type" in |
| 3971 | 1719 *-*-cygwin*) |
| 3887 | 1720 AC_DEFINE(RUSAGE_TIMES_ONLY, 1, [Define if your struct rusage only has time information.]) |
| 2427 | 1721 ;; |
| 1722 esac | |
| 1723 | |
| 869 | 1724 ### Checks for other programs used for building, testing, installing, |
| 1725 ### and running Octave. | |
| 1726 | |
| 4544 | 1727 AC_PROG_AWK |
| 7244 | 1728 OCTAVE_PROG_FIND |
| 4084 | 1729 OCTAVE_PROG_SED |
| 5465 | 1730 OCTAVE_PROG_PERL |
| 5496 | 1731 OCTAVE_PROG_PYTHON |
| 4084 | 1732 |
| 3729 | 1733 OCTAVE_PROG_FLEX |
| 1734 OCTAVE_PROG_BISON | |
| 869 | 1735 |
| 1722 | 1736 AC_PROG_LN_S |
| 1737 | |
| 405 | 1738 AC_PROG_INSTALL |
| 2642 | 1739 INSTALL_SCRIPT='${INSTALL}' |
| 1740 AC_SUBST(INSTALL_SCRIPT) | |
| 869 | 1741 |
| 5468 | 1742 OCTAVE_PROG_DESKTOP_FILE_INSTALL |
| 1743 | |
| 3130 | 1744 OCTAVE_PROG_GNUPLOT |
| 1745 OCTAVE_PROG_PAGER | |
| 3673 | 1746 OCTAVE_PROG_GPERF |
| 3130 | 1747 |
| 5934 | 1748 OCTAVE_PROG_GHOSTSCRIPT |
| 1749 OCTAVE_PROG_MAKEINFO | |
| 1750 OCTAVE_PROG_TEXI2DVI | |
| 1751 OCTAVE_PROG_TEXI2PDF | |
| 1752 | |
| 2032 | 1753 ### Even though we include config.h, we need to have the preprocessor |
| 1754 ### defines available in a variable for the octave-bug script. Use | |
| 1755 ### UGLY_DEFS for that. | |
| 1756 | |
| 1757 AC_OUTPUT_MAKE_DEFS | |
| 3956 | 1758 |
| 6957 | 1759 ### We have to insert extra levels of backslash quoting here so that |
| 1760 ### the right thing ends up in oct-conf.h. | |
| 6959 | 1761 UGLY_DEFS=`echo $DEFS | $SED 's,\\",\\\\\\\\\\\\\\\\\\",g'` |
| 5844 | 1762 AC_MSG_NOTICE([defining UGLY_DEFS to be $UGLY_DEFS]) |
| 2032 | 1763 AC_SUBST(UGLY_DEFS) |
| 1764 | |
| 4645 | 1765 ### Maybe add -Wall, -W, and -Wshadow to compiler flags now that we're |
| 4587 | 1766 ### done feature testing. |
| 869 | 1767 |
|
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1768 try_extra_warning_flags=true |
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1769 AC_ARG_ENABLE(extra-warning-flags, |
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1770 [AS_HELP_STRING([--enable-extra-warning-flags], |
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1771 [add -Wall, -W, -Wshadow, and -Wold-style-cast options to CFLAGS and CXXFLAGS (on by default, but only if the compiler appears to accept them)])], |
|
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1772 [if test "$enableval" = no; then |
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1773 try_extra_warning_flags=false |
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1774 fi], []) |
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1775 |
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1776 if $try_extra_warning_flags; then |
| 4626 | 1777 OCTAVE_CC_FLAG(-Wall, [ |
|
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1778 WARN_CFLAGS="$WARN_CFLAGS -Wall"; |
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1779 AC_MSG_RESULT([adding -Wall to WARN_CFLAGS])]) |
| 4645 | 1780 OCTAVE_CC_FLAG(-W, [ |
|
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1781 WARN_CFLAGS="$WARN_CFLAGS -W"; |
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1782 AC_MSG_RESULT([adding -W to WARN_CFLAGS])]) |
| 4626 | 1783 OCTAVE_CC_FLAG(-Wshadow, [ |
|
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1784 WARN_CFLAGS="$WARN_CFLAGS -Wshadow"; |
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1785 AC_MSG_RESULT([adding -Wshadow to WARN_CFLAGS])]) |
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1786 OCTAVE_CC_FLAG(-Wformat, [ |
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1787 WARN_CFLAGS="$WARN_CFLAGS -Wformat"; |
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1788 AC_MSG_RESULT([adding -Wformat to WARN_CFLAGS])]) |
| 3131 | 1789 |
| 4626 | 1790 OCTAVE_CXX_FLAG(-Wall, [ |
| 1791 WARN_CXXFLAGS="$WARN_CXXFLAGS -Wall"; | |
| 1792 AC_MSG_RESULT([adding -Wall to WARN_CXXFLAGS])]) | |
| 4645 | 1793 OCTAVE_CXX_FLAG(-W, [ |
| 1794 WARN_CXXFLAGS="$WARN_CXXFLAGS -W"; | |
| 1795 AC_MSG_RESULT([adding -W to WARN_CXXFLAGS])]) | |
| 4626 | 1796 OCTAVE_CXX_FLAG(-Wshadow, [ |
| 1797 WARN_CXXFLAGS="$WARN_CXXFLAGS -Wshadow"; | |
| 1798 AC_MSG_RESULT([adding -Wshadow to WARN_CXXFLAGS])]) | |
| 5759 | 1799 OCTAVE_CXX_FLAG(-Wold-style-cast, [ |
| 1800 WARN_CXXFLAGS="$WARN_CXXFLAGS -Wold-style-cast"; | |
| 1801 AC_MSG_RESULT([adding -Wold-style-cast to WARN_CXXFLAGS])]) | |
|
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1802 OCTAVE_CXX_FLAG(-Wformat, [ |
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1803 WARN_CXXFLAGS="$WARN_CXXFLAGS -Wformat"; |
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1804 AC_MSG_RESULT([adding -Wformat to WARN_CXXFLAGS])]) |
| 405 | 1805 fi |
| 869 | 1806 |
|
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1807 GCC_STRICT_FLAGS="-Wcast-align -Wcast-qual -Wconversion -Wmissing-prototypes \ |
| 4971 | 1808 -Wpointer-arith -Wstrict-prototypes -Wwrite-strings" |
| 2813 | 1809 |
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1810 GXX_STRICT_FLAGS="-Wcast-align -Wcast-qual -Wconversion -Wpointer-arith \ |
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1811 -Wwrite-strings -Weffc++" |
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1812 |
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1813 try_strict_warning_flags=false |
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1814 |
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1815 AC_ARG_ENABLE(strict-warning-flags, |
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1816 [AS_HELP_STRING([--enable-strict-warning-flags], |
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1817 [add extra strict warning options to CFLAGS and CXXFLAGS (off by default)])], |
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1818 [if test "$enableval" = yes; then |
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1819 try_strict_warning_flags=true |
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1820 fi], []) |
| 2813 | 1821 |
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1822 if $try_strict_warning_flags; then |
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1823 for flag in $GCC_STRICT_FLAGS; do |
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1824 OCTAVE_CC_FLAG($flag, [ |
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1825 WARN_CFLAGS="$WARN_CFLAGS $flag"; |
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1826 AC_MSG_RESULT([adding $flag to WARN_CFLAGS])]) |
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1827 done |
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1828 for flag in $GXX_STRICT_FLAGS; do |
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1829 OCTAVE_CXX_FLAG($flag, [ |
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1830 WARN_CXXFLAGS="$WARN_CXXFLAGS $flag"; |
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1831 AC_MSG_RESULT([adding $flag to WARN_CXXFLAGS])]) |
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1832 done |
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1833 fi |
| 2813 | 1834 |
| 4626 | 1835 AC_SUBST(WARN_CFLAGS) |
| 1836 AC_SUBST(WARN_CXXFLAGS) | |
| 1837 | |
| 1146 | 1838 ### Run configure in subdirectories. |
| 1839 | |
| 1304 | 1840 export CC |
| 1841 export CXX | |
| 1842 export F77 | |
| 1843 | |
| 4378 | 1844 AC_CONFIG_SUBDIRS(scripts) |
| 3887 | 1845 |
| 3923 | 1846 ### Some things to add to the bottom of config.h. |
| 1847 | |
| 1848 AH_BOTTOM([ | |
| 1849 #if defined (__GNUC__) | |
| 5389 | 1850 #define GCC_ATTR_DEPRECATED __attribute__ ((__deprecated__)) |
| 3923 | 1851 #define GCC_ATTR_NORETURN __attribute__ ((__noreturn__)) |
| 1852 #define GCC_ATTR_UNUSED __attribute__ ((__unused__)) | |
| 1853 #else | |
| 5389 | 1854 #define GCC_ATTR_DEPRECATED |
| 3923 | 1855 #define GCC_ATTR_NORETURN |
| 1856 #define GCC_ATTR_UNUSED | |
| 1857 #endif | |
| 1858 | |
| 1859 #define X_CAST(T, E) (T) (E) | |
| 1860 | |
| 5854 | 1861 #if defined (CXX_BROKEN_REINTERPRET_CAST) |
| 1862 #define FCN_PTR_CAST(T, E) (T) (E) | |
| 1863 #else | |
| 1864 #define FCN_PTR_CAST(T, E) reinterpret_cast<T> (E) | |
| 1865 #endif | |
| 1866 | |
| 3923 | 1867 #if !defined(HAVE_DEV_T) |
| 4064 | 1868 typedef short dev_t; |
| 3923 | 1869 #endif |
| 1870 | |
| 1871 #if !defined(HAVE_INO_T) | |
| 4064 | 1872 typedef unsigned long ino_t; |
| 3923 | 1873 #endif |
| 1874 | |
| 1875 #if !defined(HAVE_NLINK_T) | |
| 4064 | 1876 typedef short nlink_t; |
| 3923 | 1877 #endif |
| 1878 | |
| 1879 #if !defined(HAVE_SIGSET_T) | |
| 4064 | 1880 typedef int sigset_t; |
| 3923 | 1881 #endif |
| 4101 | 1882 |
| 4180 | 1883 #if !defined(HAVE_SIG_ATOMIC_T) |
| 1884 typedef int sig_atomic_t; | |
| 1885 #endif | |
| 1886 | |
| 6122 | 1887 #if defined (_MSC_VER) |
| 1888 #define __WIN32__ | |
| 6276 | 1889 #define WIN32 |
| 6122 | 1890 /* missing parameters in macros */ |
| 1891 #pragma warning (disable: 4003) | |
| 1892 /* missing implementations in template instantiation */ | |
| 1893 #pragma warning (disable: 4996) | |
| 1894 /* deprecated function names (FIXME?) */ | |
| 1895 #pragma warning (disable: 4661) | |
| 1896 #endif | |
| 1897 | |
| 4377 | 1898 #if defined (__WIN32__) && ! defined (__CYGWIN__) |
| 4101 | 1899 #define OCTAVE_HAVE_WINDOWS_FILESYSTEM 1 |
| 6049 | 1900 #elif defined (__CYGWIN__) |
| 4377 | 1901 #define OCTAVE_HAVE_WINDOWS_FILESYSTEM 1 |
| 1902 #define OCTAVE_HAVE_POSIX_FILESYSTEM 1 | |
| 6049 | 1903 #else |
| 1904 #define OCTAVE_HAVE_POSIX_FILESYSTEM 1 | |
| 4101 | 1905 #endif |
| 1906 | |
| 1907 /* Define if we expect to have <windows.h>, Sleep, etc. */ | |
| 4102 | 1908 #if defined (__WIN32__) && ! defined (__CYGWIN__) |
| 4101 | 1909 #define OCTAVE_USE_WINDOWS_API 1 |
| 1910 #endif | |
| 4153 | 1911 |
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1912 #if defined (__APPLE__) && defined (__MACH__) |
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1913 #define OCTAVE_USE_OS_X_API 1 |
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1914 #endif |
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1915 |
| 4180 | 1916 /* sigsetjmp is a macro, not a function. */ |
| 1917 #if defined (sigsetjmp) && defined (HAVE_SIGLONGJMP) | |
| 1918 #define OCTAVE_HAVE_SIG_JUMP | |
| 1919 #endif | |
| 4249 | 1920 |
| 4278 | 1921 #if defined (__DECCXX) |
| 1922 #define __USE_STD_IOSTREAM | |
| 1923 #endif | |
| 4552 | 1924 |
| 1925 #if defined (_UNICOS) | |
| 1926 #define F77_USES_CRAY_CALLING_CONVENTION | |
| 1927 #endif | |
| 1928 | |
| 1929 #if 0 | |
| 1930 #define F77_USES_VISUAL_FORTRAN_CALLING_CONVENTION | |
| 1931 #endif | |
| 5275 | 1932 |
| 5297 | 1933 #ifdef USE_64_BIT_IDX_T |
| 1934 #define SIZEOF_OCTAVE_IDX_TYPE 8 | |
| 1935 #else | |
| 1936 #define SIZEOF_OCTAVE_IDX_TYPE SIZEOF_INT | |
| 1937 #endif | |
| 1938 | |
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1939 // To be able to use long doubles for 64-bit mixed arithmetics, we need them at |
| 8333 | 1940 // least 80 bits wide and we need roundl declared in math.h. |
| 1941 // FIXME -- maybe substitute this by a more precise check in the future. | |
|
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1942 #if (SIZEOF_LONG_DOUBLE >= 10) && defined (HAVE_ROUNDL) |
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1943 #define OCTAVE_INT_USE_LONG_DOUBLE |
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1944 #endif |
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1945 |
| 7067 | 1946 #define OCTAVE_EMPTY_CPP_ARG |
| 1947 | |
|
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1948 // Octave is currently unable to use FFTW unless both float |
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1949 // and double versions are both available. |
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1950 #if defined (HAVE_FFTW3) && defined (HAVE_FFTW3F) |
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1951 #define HAVE_FFTW |
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1952 #endif |
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|
1953 |
| 6121 | 1954 #include "oct-dlldefs.h" |
| 5275 | 1955 #include "oct-types.h" |
| 3923 | 1956 ]) |
| 1957 | |
| 869 | 1958 ### Do the substitutions in all the Makefiles. |
| 1959 | |
|
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|
1960 AC_CONFIG_COMMANDS([Makefile], [if test "$ac_srcdir" != "."; then |
|
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|
1961 cp $srcdir/Makefile . |
|
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|
1962 fi]) |
|
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|
1963 |
|
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|
1964 AC_SUBST(ac_config_files) |
|
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|
1965 |
|
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Do not autogenerate Makefile from Makefile.in.
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|
1966 AC_CONFIG_FILES([octMakefile Makeconf test/Makefile |
| 7253 | 1967 doc/Makefile doc/faq/Makefile doc/interpreter/Makefile |
| 1968 doc/liboctave/Makefile doc/refcard/Makefile emacs/Makefile | |
|
9254
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1969 examples/Makefile examples/@polynomial/Makefile |
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1970 examples/@FIRfilter/Makefile liboctave/Makefile |
|
8221
06094fa570a3
Add some documentation for the OOP code of Octave
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1971 liboctave/oct-types.h src/Makefile src/mxarray.h libcruft/Makefile |
|
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|
1972 libcruft/Makerules libcruft/amos/Makefile libcruft/blas/Makefile |
| 7253 | 1973 libcruft/daspk/Makefile libcruft/dasrt/Makefile |
| 1974 libcruft/dassl/Makefile libcruft/fftpack/Makefile | |
|
8306
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initial implementation of fsolve
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1975 libcruft/lapack/Makefile |
| 7253 | 1976 libcruft/misc/Makefile libcruft/odepack/Makefile |
| 1977 libcruft/ordered-qz/Makefile libcruft/quadpack/Makefile | |
| 1978 libcruft/ranlib/Makefile libcruft/slatec-fn/Makefile | |
| 1979 libcruft/slatec-err/Makefile libcruft/villad/Makefile | |
|
7874
e3a502930e2a
eliminate src/graphics subdirectory
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1980 libcruft/blas-xtra/Makefile libcruft/lapack-xtra/Makefile]) |
|
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|
1981 |
| 3887 | 1982 AC_OUTPUT |
| 1225 | 1983 |
| 1984 ### Print a summary so that important information isn't missed. | |
| 1985 | |
| 5844 | 1986 AC_MSG_NOTICE([ |
| 1225 | 1987 |
| 1988 Octave is now configured for $canonical_host_type | |
| 1989 | |
| 1664 | 1990 Source directory: $srcdir |
| 1991 Installation prefix: $prefix | |
| 4626 | 1992 C compiler: $CC $XTRA_CFLAGS $WARN_CFLAGS $CFLAGS |
| 1993 C++ compiler: $CXX $XTRA_CXXFLAGS $WARN_CXXFLAGS $CXXFLAGS | |
|
9187
a3237ae32c0d
eliminate last remnants of F2C variables
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|
1994 Fortran compiler: $F77 $FFLAGS |
| 1664 | 1995 Fortran libraries: $FLIBS |
|
9536
592a959b68e5
octave-bug.in, octave-bug.cc.in: update for recent configure changes
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|
1996 Glob libraries: $LIBGLOB |
|
592a959b68e5
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1997 Lex libraries: $LEXLIB |
|
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1998 LIBS: $LIBS |
|
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|
1999 |
|
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2000 AMD CPPFLAGS: $AMD_CPPFLAGS |
|
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2001 AMD LDFLAGS: $AMD_LDFLAGS |
|
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2002 AMD libraries: $AMD_LIBS |
|
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|
2003 ARPACK libraries: $ARPACK_LIBS |
| 3820 | 2004 BLAS libraries: $BLAS_LIBS |
|
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2005 CAMD CPPFLAGS: $CAMD_CPPFLAGS |
|
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changeset
|
2006 CAMD LDFLAGS: $CAMD_LDFLAGS |
| 6024 | 2007 CAMD libraries: $CAMD_LIBS |
|
9519
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|
2008 CARBON libraries: $CARBON_LIBS |
|
9523
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|
2009 CCOLAMD CPPFLAGS: $CCOLAMD_CPPFLAGS |
|
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changeset
|
2010 CCOLAMD LDFLAGS: $CCOLAMD_LDFLAGS |
| 5451 | 2011 CCOLAMD libraries: $CCOLAMD_LIBS |
|
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|
2012 CHOLMOD CPPFLAGS: $CHOLMOD_CPPFLAGS |
|
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changeset
|
2013 CHOLMOD LDFLAGS: $CHOLMOD_LDFLAGS |
| 5451 | 2014 CHOLMOD libraries: $CHOLMOD_LIBS |
|
9523
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2015 COLAMD CPPFLAGS: $COLAMD_CPPFLAGS |
|
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|
2016 COLAMD LDFLAGS: $COLAMD_LDFLAGS |
|
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2017 COLAMD libraries: $COLAMD_LIBS |
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2018 CURL CPPFLAGS: $CURL_CPPFLAGS |
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2019 CURL LDFLAGS: $CURL_LDFLAGS |
|
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|
2020 CURL libraries: $CURL_LIBS |
|
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|
2021 CXSPARSE CPPFLAGS: $CXSPARSE_CPPFLAGS |
|
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changeset
|
2022 CXSPARSE LDFLAGS: $CXSPARSE_LDFLAGS |
| 5610 | 2023 CXSPARSE libraries: $CXSPARSE_LIBS |
|
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|
2024 DL libraries: $DL_LIBS |
|
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|
2025 FFTW3 CPPFLAGS: $FFTW3_CPPFLAGS |
|
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2026 FFTW3 LDFLAGS: $FFTW3_LDFLAGS |
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2027 FFTW3 libraries: $FFTW3_LIBS |
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2028 FFTW3F CPPFLAGS: $FFTW3F_CPPFLAGS |
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2029 FFTW3F LDFLAGS: $FFTW3F_LDFLAGS |
|
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2030 FFTW3F libraries: $FFTW3F_LIBS |
|
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|
2031 FLTK backend libs: $GRAPHICS_LIBS |
|
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2032 GLPK CPPFLAGS: $GLPK_CPPFLAGS |
|
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2033 GLPK LDFLAGS: $GLPK_LDFLAGS |
|
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|
2034 GLPK libraries: $GLPK_LIBS |
|
9542
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use OCTAVE_CHECK_LIBRARY to check for HDF5
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changeset
|
2035 HDF5 CPPFLAGS: $HDF5_CPPFLAGS |
|
f5ec5dc66824
use OCTAVE_CHECK_LIBRARY to check for HDF5
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|
2036 HDF5 LDFLAGS: $HDF5_LDFLAGS |
| 3820 | 2037 HDF5 libraries: $HDF5_LIBS |
|
9519
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|
2038 OPENGL libraries: $OPENGL_LIBS |
|
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|
2039 PTHREAD flags: $PTHREAD_CFLAGS |
|
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|
2040 PTHREAD libraries: $PTHREAD_LIBS |
|
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|
2041 QHULL CPPFLAGS: $QHULL_CPPFLAGS |
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2042 QHULL LDFLAGS: $QHULL_LDFLAGS |
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2043 QHULL libraries: $QHULL_LIBS |
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|
2044 QRUPDATE libraries: $QRUPDATE_LIBS |
|
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|
2045 READLINE libraries: $READLINE_LIBS |
| 6024 | 2046 REGEX libraries: $REGEX_LIBS |
|
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|
2047 TERM libraries: $TERM_LIBS |
|
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|
2048 UMFPACK libraries: $UMFPACK_LIBS |
|
8560
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get display characteristics from system
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|
2049 X11 include flags: $X11_INCFLAGS |
|
5cc594679cdc
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|
2050 X11 libraries: $X11_LIBS |
|
9538
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|
2051 Z CPPFLAGS: $Z_CPPFLAGS |
|
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|
2052 Z LDFLAGS: $Z_LDFLAGS |
|
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2053 Z libraries: $Z_LIBS |
|
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|
2054 |
| 1664 | 2055 Default pager: $DEFAULT_PAGER |
| 7361 | 2056 gnuplot: $GNUPLOT |
|
7926
d74f996e005d
__magick_read__.cc: configuration and style fixes
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changeset
|
2057 Magick config: $MAGICK_CONFIG |
| 1664 | 2058 |
| 4110 | 2059 Do internal array bounds checking: $BOUNDS_CHECKING |
| 2060 Build static libraries: $STATIC_LIBS | |
| 2061 Build shared libraries: $SHARED_LIBS | |
| 4128 | 2062 Dynamic Linking: $ENABLE_DYNAMIC_LINKING $DL_API_MSG |
| 4110 | 2063 Include support for GNU readline: $USE_READLINE |
| 5275 | 2064 64-bit array dims and indexing: $USE_64_BIT_IDX_T |
| 1225 | 2065 ]) |
| 3105 | 2066 |
| 2067 warn_msg_printed=false | |
| 2068 | |
| 4469 | 2069 if $ENABLE_DYNAMIC_LINKING; then |
| 2070 if $SHARED_LIBS; then | |
| 2071 true | |
| 2072 else | |
| 2073 AC_MSG_WARN([You used --enable-dl but not --enable-shared.]) | |
| 2074 AC_MSG_WARN([Are you sure that is what you want to do?]) | |
| 2075 warn_msg_printed=true | |
| 2076 fi | |
| 2077 fi | |
| 2078 | |
| 3105 | 2079 if test -n "$gxx_only"; then |
| 2080 AC_MSG_WARN($gxx_only) | |
| 2081 warn_msg_printed=true | |
| 2082 fi | |
| 2083 | |
| 2084 if test -n "$warn_gcc_version"; then | |
| 2085 AC_MSG_WARN($warn_gcc_version) | |
| 2086 warn_msg_printed=true | |
| 2087 fi | |
| 2088 | |
| 2089 if test -n "$warn_gcc_only"; then | |
| 2090 AC_MSG_WARN($warn_gcc_only) | |
| 2091 warn_msg_printed=true | |
| 2092 fi | |
| 2093 | |
| 3825 | 2094 if test -n "$warn_readline"; then |
| 2095 AC_MSG_WARN($warn_readline) | |
| 2096 warn_msg_printed=true | |
| 2097 fi | |
| 2098 | |
| 3105 | 2099 if test -n "$warn_termlibs"; then |
| 2100 AC_MSG_WARN($warn_termlibs) | |
| 2101 warn_msg_printed=true | |
| 2102 fi | |
| 2103 | |
| 3673 | 2104 if test -n "$warn_gperf"; then |
| 2105 AC_MSG_WARN($warn_gperf) | |
| 2106 warn_msg_printed=true | |
| 2107 fi | |
| 2108 | |
| 3105 | 2109 if test -n "$warn_flex"; then |
| 2110 AC_MSG_WARN($warn_flex) | |
| 2111 warn_msg_printed=true | |
| 2112 fi | |
| 2113 | |
| 2114 if test -n "$warn_bison"; then | |
| 2115 AC_MSG_WARN($warn_bison) | |
| 2116 warn_msg_printed=true | |
| 2117 fi | |
| 2118 | |
| 2119 if test -n "$warn_less"; then | |
| 2120 AC_MSG_WARN($warn_less) | |
| 2121 warn_msg_printed=true | |
| 2122 fi | |
| 2123 | |
|
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|
2124 if test -n "$warn_blas_f77_incompatible"; then |
|
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|
2125 AC_MSG_WARN($warn_blas_f77_incompatible) |
|
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|
2126 warn_msg_printed=true |
|
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|
2127 fi |
|
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|
2128 |
| 5203 | 2129 if test -n "$warn_umfpack"; then |
| 2130 AC_MSG_WARN($warn_umfpack) | |
| 2131 warn_msg_printed=true | |
| 2132 fi | |
| 2133 | |
|
8547
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changeset
|
2134 if test -n "$warn_qrupdate"; then |
|
d66c9b6e506a
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changeset
|
2135 AC_MSG_WARN($warn_qrupdate) |
|
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|
2136 warn_msg_printed=true |
|
d66c9b6e506a
imported patch qrupdate.diff
Jaroslav Hajek <highegg@gmail.com>
parents:
8417
diff
changeset
|
2137 fi |
|
d66c9b6e506a
imported patch qrupdate.diff
Jaroslav Hajek <highegg@gmail.com>
parents:
8417
diff
changeset
|
2138 |
| 7619 | 2139 if test -n "$warn_amd"; then |
| 2140 AC_MSG_WARN($warn_amd) | |
| 2141 warn_msg_printed=true | |
| 2142 fi | |
| 2143 | |
| 5451 | 2144 if test -n "$warn_colamd"; then |
| 2145 AC_MSG_WARN($warn_colamd) | |
| 2146 warn_msg_printed=true | |
| 2147 fi | |
| 2148 | |
| 2149 if test -n "$warn_ccolamd"; then | |
| 2150 AC_MSG_WARN($warn_ccolamd) | |
| 2151 warn_msg_printed=true | |
| 2152 fi | |
| 2153 | |
| 2154 if test -n "$warn_cholmod"; then | |
| 2155 AC_MSG_WARN($warn_cholmod) | |
| 2156 warn_msg_printed=true | |
| 2157 fi | |
| 2158 | |
| 5703 | 2159 if test -n "$warn_cxsparse"; then |
| 2160 AC_MSG_WARN($warn_cxsparse) | |
| 2161 warn_msg_printed=true | |
| 2162 fi | |
| 2163 | |
|
8417
654bcfb937bf
Add the eigs and svds functions
David Bateman <dbateman@free.fr>
parents:
8377
diff
changeset
|
2164 if test -n "$warn_arpack"; then |
|
654bcfb937bf
Add the eigs and svds functions
David Bateman <dbateman@free.fr>
parents:
8377
diff
changeset
|
2165 AC_MSG_WARN($warn_arpack) |
|
654bcfb937bf
Add the eigs and svds functions
David Bateman <dbateman@free.fr>
parents:
8377
diff
changeset
|
2166 warn_msg_printed=true |
|
654bcfb937bf
Add the eigs and svds functions
David Bateman <dbateman@free.fr>
parents:
8377
diff
changeset
|
2167 fi |
|
654bcfb937bf
Add the eigs and svds functions
David Bateman <dbateman@free.fr>
parents:
8377
diff
changeset
|
2168 |
| 6335 | 2169 if test -n "$warn_curl"; then |
| 2170 AC_MSG_WARN($warn_curl) | |
| 2171 warn_msg_printed=true | |
| 2172 fi | |
| 2173 | |
| 6133 | 2174 if test -n "$warn_fftw"; then |
| 2175 AC_MSG_WARN($warn_fftw) | |
| 2176 warn_msg_printed=true | |
| 2177 fi | |
| 2178 | |
| 2179 if test -n "$warn_glpk"; then | |
| 2180 AC_MSG_WARN($warn_glpk) | |
| 2181 warn_msg_printed=true | |
| 2182 fi | |
| 2183 | |
|
7926
d74f996e005d
__magick_read__.cc: configuration and style fixes
John W. Eaton <jwe@octave.org>
parents:
7921
diff
changeset
|
2184 if test -n "$warn_magick"; then |
|
d74f996e005d
__magick_read__.cc: configuration and style fixes
John W. Eaton <jwe@octave.org>
parents:
7921
diff
changeset
|
2185 AC_MSG_WARN($warn_magick) |
|
d74f996e005d
__magick_read__.cc: configuration and style fixes
John W. Eaton <jwe@octave.org>
parents:
7921
diff
changeset
|
2186 warn_msg_printed=true |
|
d74f996e005d
__magick_read__.cc: configuration and style fixes
John W. Eaton <jwe@octave.org>
parents:
7921
diff
changeset
|
2187 fi |
|
d74f996e005d
__magick_read__.cc: configuration and style fixes
John W. Eaton <jwe@octave.org>
parents:
7921
diff
changeset
|
2188 |
| 5203 | 2189 if test -n "$warn_hdf5"; then |
| 2190 AC_MSG_WARN($warn_hdf5) | |
| 2191 warn_msg_printed=true | |
| 2192 fi | |
| 2193 | |
| 6133 | 2194 if test -n "$warn_regex"; then |
| 2195 AC_MSG_WARN($warn_regex) | |
| 2196 warn_msg_printed=true | |
| 2197 fi | |
| 2198 | |
| 6025 | 2199 if test -n "$warn_pcre"; then |
| 2200 AC_MSG_WARN($warn_pcre) | |
| 2201 warn_msg_printed=true | |
| 2202 fi | |
| 2203 | |
| 6829 | 2204 if test -n "$warn_qhull"; then |
| 2205 AC_MSG_WARN($warn_qhull) | |
| 2206 warn_msg_printed=true | |
| 2207 fi | |
| 2208 | |
| 5270 | 2209 if test -n "$warn_zlib"; then |
| 2210 AC_MSG_WARN($warn_zlib) | |
| 2211 warn_msg_printed=true | |
| 2212 fi | |
| 2213 | |
| 5934 | 2214 if test -n "$warn_ghostscript"; then |
| 2215 AC_MSG_WARN($warn_ghostscript) | |
| 2216 warn_msg_printed=true | |
| 2217 fi | |
| 2218 | |
| 2219 if test -n "$warn_makeinfo"; then | |
| 2220 AC_MSG_WARN($warn_makeinfo) | |
| 2221 warn_msg_printed=true | |
| 2222 fi | |
| 2223 | |
| 2224 if test -n "$warn_texi2dvi"; then | |
| 2225 AC_MSG_WARN($warn_texi2dvi) | |
| 2226 warn_msg_printed=true | |
| 2227 fi | |
| 2228 | |
| 2229 if test -n "$warn_texi2pdf"; then | |
| 2230 AC_MSG_WARN($warn_texi2pdf) | |
| 2231 warn_msg_printed=true | |
| 2232 fi | |
| 2233 | |
| 5275 | 2234 if test -n "$warn_64_bit"; then |
| 2235 AC_MSG_WARN($warn_64_bit) | |
| 2236 warn_msg_printed=true | |
| 2237 fi | |
| 2238 | |
| 3105 | 2239 if test -n "$warn_gnuplot"; then |
| 2240 | |
| 2241 ## If you change this text, be sure to also change the corresponding | |
| 2242 ## set of warnings above. | |
| 2243 | |
| 6161 | 2244 AC_MSG_WARN([]) |
| 3105 | 2245 AC_MSG_WARN([I didn't find gnuplot. It isn't necessary to have gnuplot]) |
| 2246 AC_MSG_WARN([installed, but you won't be able to use any of Octave's]) | |
| 2247 AC_MSG_WARN([plotting commands without it.]) | |
| 2248 AC_MSG_WARN([]) | |
| 2249 AC_MSG_WARN([If gnuplot is installed but it isn't in your path, you can]) | |
| 2250 AC_MSG_WARN([tell Octave where to find it by typing the command]) | |
| 2251 AC_MSG_WARN([]) | |
| 2252 AC_MSG_WARN([gnuplot_binary = "/full/path/to/gnuplot/binary"]) | |
| 2253 AC_MSG_WARN([]) | |
| 2254 AC_MSG_WARN([at the Octave prompt.]) | |
| 6161 | 2255 AC_MSG_WARN([]) |
| 3105 | 2256 warn_msg_printed=true |
| 2257 fi | |
| 2258 | |
| 5857 | 2259 if $USE_64_BIT_IDX_T; then |
| 6161 | 2260 AC_MSG_WARN([]) |
| 5857 | 2261 AC_MSG_WARN([You used the EXPERIMENTAL --enable-64 option.]) |
| 2262 AC_MSG_WARN([Are you sure that is what you want to do?]) | |
| 2263 AC_MSG_WARN([]) | |
| 2264 AC_MSG_WARN([You must ensure that the Fortran compiler generates]) | |
| 2265 AC_MSG_WARN([code with 8 byte signed INTEGER values, and that your]) | |
| 2266 AC_MSG_WARN([BLAS and LAPACK libraries are compiled to use 8 byte]) | |
| 2267 AC_MSG_WARN([signed integers for array indexing.]) | |
| 6161 | 2268 AC_MSG_WARN([]) |
| 5857 | 2269 warn_msg_printed=true |
| 3105 | 2270 fi |
| 2271 | |
|
7944
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2272 native_graphics=true |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2273 if test -n "$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
|
2274 AC_MSG_WARN("$warn_freetype") |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2275 native_graphics=false |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2276 warn_msg_printed=true |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2277 fi |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2278 |
|
9403
4af6e29449c1
[mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9259
diff
changeset
|
2279 if test -n "$warn_fontconfig"; then |
|
4af6e29449c1
[mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9259
diff
changeset
|
2280 AC_MSG_WARN("$warn_fontconfig") |
|
4af6e29449c1
[mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9259
diff
changeset
|
2281 native_graphics=false |
|
4af6e29449c1
[mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9259
diff
changeset
|
2282 warn_msg_printed=true |
|
4af6e29449c1
[mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9259
diff
changeset
|
2283 fi |
|
4af6e29449c1
[mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents:
9259
diff
changeset
|
2284 |
|
7944
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2285 if test -n "$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
|
2286 AC_MSG_WARN("$warn_ftgl") |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2287 native_graphics=false |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2288 warn_msg_printed=true |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2289 fi |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2290 |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2291 if test -n "$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
|
2292 AC_MSG_WARN("$warn_fltk_config") |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2293 native_graphics=false |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2294 warn_msg_printed=true |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2295 fi |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2296 |
|
c2449e91f50a
configure.in: fix FTGL test to handle either FTGL/ftgl.h or ftgl.h
John W. Eaton <jwe@octave.org>
parents:
7937
diff
changeset
|
2297 if test -n "$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
|
2298 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
|
2299 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
|
2300 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
|
2301 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
|
2302 |
|
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
|
2303 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
|
2304 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
|
2305 else |
|
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
7825
diff
changeset
|
2306 AC_MSG_WARN([]) |
|
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
7825
diff
changeset
|
2307 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
|
2308 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
|
2309 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
|
2310 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
|
2311 AC_MSG_WARN([]) |
|
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
7825
diff
changeset
|
2312 warn_msg_printed=true |
|
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
7825
diff
changeset
|
2313 fi |
|
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
7825
diff
changeset
|
2314 |
| 6191 | 2315 if $warn_msg_printed; then |
| 6161 | 2316 AC_MSG_NOTICE([ |
| 2317 | |
| 2318 NOTE: libraries may be skipped if a library is not found OR | |
| 2319 if the library on your system is missing required features. | |
| 2320 ]) | |
| 2321 fi | |
| 2322 | |
| 3105 | 2323 ### End of configure. |