2 AC_CONFIG_MACRO_DIR([m4])
3 AM_INIT_AUTOMAKE(barvinok, 0.30)
17 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
18 if test "$enable_shared" = yes; then
19 BV_LDFLAGS="-no-undefined"
28 AC_CHECK_HEADERS(getopt.h)
29 AC_CHECK_HEADERS(sys/times.h)
31 AC_MSG_CHECKING(whether to build shared libbarvinok)
32 AC_ARG_ENABLE(shared_barvinok,
33 AS_HELP_STRING([--enable-shared-barvinok],
34 [build shared barvinok library]),
35 [bv_cv_shared_barvinok=$enableval], [bv_cv_shared_barvinok="no"])
36 AC_MSG_RESULT($bv_cv_shared_barvinok)
37 if test "x$bv_cv_shared_barvinok" != "xyes" ; then
38 BV_LDFLAGS="$BV_LDFLAGS -static"
43 AC_ARG_WITH(default-prefix,
44 AS_HELP_STRING([--with-default-prefix=DIR],
45 [Default installation prefix of optional packages]))
46 if test "${with_default_prefix+set}" = set; then
47 if test "${with_ginac_prefix+set}" != set -a \
48 -f "$with_default_prefix/lib/pkgconfig/ginac.pc"; then
49 with_ginac_prefix=$with_default_prefix
51 if test "${with_libgmp+set}" != set -a \
52 -f "$with_default_prefix/include/gmp.h"; then
53 with_libgmp=$with_default_prefix
55 if test "${with_ntl+set}" != set -a \
56 -f "$with_default_prefix/include/NTL/ZZ.h"; then
57 with_ntl=$with_default_prefix
59 if test "${with_cddlib+set}" != set -a \
60 -f "$with_default_prefix/include/cddmp.h"; then
61 with_cddlib=$with_default_prefix
63 if test "${with_glpk+set}" != set -a \
64 -f "$with_default_prefix/include/glpk.h"; then
65 with_glpk=$with_default_prefix
67 if test "${with_topcom+set}" != set -a \
68 -f "$with_default_prefix/bin/points2triangs"; then
69 with_topcom=$with_default_prefix
73 dnl Check for GMP library
74 AC_MSG_CHECKING(whether to use GMP)
76 [ --with-libgmp DIR Location of the GMP Distribution],
77 gmp_package=$withval, gmp_package=yes)
78 if test "x$gmp_package" = "xno"; then
80 AC_MSG_ERROR(Need gmp)
83 if test "x$gmp_package" = "xyes"; then
84 bv_configure_args="$bv_configure_args --with-libgmp --with-gmp"
86 bv_configure_args="$bv_configure_args --with-libgmp=$gmp_package"
87 bv_configure_args="$bv_configure_args --with-gmp-prefix=$gmp_package"
89 if test ! -d "$GMP_DIR"; then
90 AC_ERROR(Directory given for GMP Distribution is not a directory)
92 CPPFLAGS="-I$GMP_DIR/include $CPPFLAGS"
93 LDFLAGS="-L$GMP_DIR/lib $LDFLAGS"
96 AC_CHECK_HEADER(gmp.h,
97 [AC_CHECK_LIB(gmp,main,
99 [poly_cv_gmpfatal="yes"])],
100 [poly_cv_gmpfatal="yes"])
101 if test "$poly_cv_gmpfatal" = "yes"; then
102 AC_MSG_ERROR([GMP not found])
105 AC_CHECK_DECL(mpz_divisible_p,[],[AC_LIBOBJ(mpz_divisible_p)],[#include <gmp.h>])
107 AX_SUBMODULE(polylib,build|bundled|system,bundled)
109 AC_SUBST(POLYLIB_CPPFLAGS)
110 AC_SUBST(POLYLIB_LDFLAGS)
111 AC_SUBST(POLYLIB_LIBS)
112 case "$with_polylib" in
114 bv_configure_args="$bv_configure_args --with-polylib-builddir=../polylib"
115 POLYLIB_CPPFLAGS="-I\$(top_builddir)/polylib/include -I\$(top_srcdir)/polylib/include"
118 with_polylib_builddir=`echo @abs_builddir@ | $with_polylib_builddir/config.status --file=-`
119 POLYLIB_CPPFLAGS="-I$polylib_srcdir/include -I$with_polylib_builddir/include"
120 POLYLIB_LIBS="$with_polylib_builddir/libpolylibgmp.la"
123 POLYLIB_LIBS="-lpolylibgmp"
124 if test "x$with_polylib_prefix" != "x"; then
125 POLYLIB_CPPFLAGS="-I$with_polylib_prefix/include"
126 POLYLIB_LDFLAGS="-L$with_polylib_prefix/lib"
128 SAVE_CPPFLAGS="$CPPFLAGS"
129 CPPFLAGS="$POLYLIB_CPPFLAGS $CPPFLAGS"
130 AC_CHECK_HEADERS([polylib/polylibgmp.h], [], [
131 AC_MSG_ERROR(Need PolyLib)
133 CPPFLAGS="$SAVE_CPPFLAGS"
136 AM_CONDITIONAL(BUNDLED_POLYLIB, test $with_polylib = bundled)
138 AX_SUBMODULE(piplib,bundled|system,bundled)
140 AC_SUBST(PIPLIB_CPPFLAGS)
141 AC_SUBST(PIPLIB_LDFLAGS)
142 AC_SUBST(PIPLIB_LIBS)
143 if test "$with_piplib" = "bundled"; then
144 bv_configure_args="$bv_configure_args --with-piplib-builddir=../piplib"
145 bv_configure_args="$bv_configure_args --with-bits=gmp"
146 PIPLIB_CPPFLAGS="-I$srcdir/piplib/include"
148 PIPLIB_LIBS="-lpiplibMP"
149 if test "x$with_piplib_prefix" != "x"; then
150 PIPLIB_CPPFLAGS="-I$with_piplib_prefix/include"
151 PIPLIB_LDFLAGS="-L$with_piplib_prefix/lib"
153 SAVE_CPPFLAGS="$CPPFLAGS"
154 SAVE_LDFLAGS="$LDFLAGS"
155 CPPFLAGS="$PIPLIB_CPPFLAGS $CPPFLAGS"
156 LDFLAGS="$PIPLIB_LDFLAGS $LDFLAGS"
157 AC_CHECK_LIB(piplibMP, pip_solve,[
158 AC_CHECK_MEMBER(PipOptions.Urs_parms, [], [
159 AC_MSG_ERROR([Piplib too old; please install version 1.3.6 or newer])
160 ],[#include <stdio.h>
161 #include <piplib/piplibMP.h>])
163 AC_MSG_ERROR([Piplib not found])
165 CPPFLAGS="$SAVE_CPPFLAGS"
166 LDFLAGS="$SAVE_LDFLAGS"
168 AM_CONDITIONAL(BUNDLED_PIPLIB, test $with_piplib = bundled)
170 AX_SUBMODULE(isl,build|bundled|system,bundled)
176 ISL_CFLAGS="-I\$(top_srcdir)/isl/include -I\$(top_builddir)/isl/include"
177 bv_configure_args="$bv_configure_args --with-isl-builddir=../isl"
178 PACKAGE_CFLAGS_ISL="-I$prefix/include/isl"
181 with_isl_builddir=`echo @abs_builddir@ | $with_isl_builddir/config.status --file=-`
182 ISL_CFLAGS="-I$isl_srcdir/include -I$with_isl_builddir/include"
183 ISL_LIBS="$with_isl_builddir/libisl.la"
184 PACKAGE_CFLAGS_ISL="-I$prefix/include/isl"
187 PKG_CHECK_MODULES([ISL], [isl])
188 PACKAGE_CFLAGS_ISL="$ISL_CFLAGS"
190 AM_CONDITIONAL(BUNDLED_ISL, test $with_isl = bundled)
192 AX_SUBMODULE(isl-polylib,build|bundled|system,bundled)
194 AC_SUBST(ISL_POLYLIB_CFLAGS)
195 AC_SUBST(ISL_POLYLIB_LIBS)
196 case "$with_isl_polylib" in
198 ISL_POLYLIB_CFLAGS="-I\$(top_srcdir)/isl-polylib/include -I\$(top_builddir)/isl-polylib/include"
201 ISL_POLYLIB_CFLAGS="-I$isl_polylib_srcdir/include -I$with_isl_polylib_builddir/include"
202 ISL_POLYLIB_LIBS="$with_isl_polylib_builddir/libisl-polylib.la"
205 PKG_CHECK_MODULES([ISL_POLYLIB], [isl-polylib])
207 AM_CONDITIONAL(BUNDLED_ISL_POLYLIB, test $with_isl_polylib = bundled)
209 AC_MSG_CHECKING(if the fractional representation should be used)
210 AC_ARG_ENABLE(fractional, [AS_HELP_STRING([--disable-fractional],
211 [Don't use fractional representation])],
212 [bv_cv_fractional=$enableval], [bv_cv_fractional="yes"])
213 AC_ARG_ENABLE(modulo, [AS_HELP_STRING([--disable-modulo],
214 [Don't use fractional representation])],
215 [bv_cv_modulo=$enableval], [bv_cv_modulo="$bv_cv_fractional"])
216 AC_MSG_RESULT($bv_cv_modulo)
217 if test "x$bv_cv_modulo" != "xno" ; then
218 AC_DEFINE(USE_MODULO,[], [Use fractional representation])
221 AC_MSG_CHECKING(whether to use incremental algorithm)
222 AC_ARG_ENABLE(incremental,
223 [AS_HELP_STRING([--enable-incremental@<:@=bf|df@:>@],
224 [Enable incremental algorithm [bf]])],
225 [bv_cv_incremental=$enableval], [bv_cv_incremental="no"])
226 AC_MSG_RESULT($bv_cv_incremental)
227 case $bv_cv_incremental in
229 AC_DEFINE(USE_INCREMENTAL_BF,[],
230 [Use breadth-first incremental algorithm])
233 AC_DEFINE(USE_INCREMENTAL_DF,[],
234 [Use depth-first incremental algorithm])
239 [ --with-ntl=DIR DIR Location of NTL],
240 [ echo "Package ntl : $withval" && ntl_package=$withval],
243 if test "$ntl_package" = "no"; then
244 AC_MSG_ERROR(Need ntl)
247 AC_SUBST(NTL_CPPFLAGS)
248 AC_SUBST(NTL_LDFLAGS)
249 if test "$ntl_package" != "yes"; then
250 NTL_CPPFLAGS="-I$ntl_package/include"
251 NTL_LDFLAGS="-L$ntl_package/lib"
254 SAVE_CPPFLAGS="$CPPFLAGS"
255 SAVE_LDFLAGS="$LDFLAGS"
256 CPPFLAGS="$NTL_CPPFLAGS $CPPFLAGS"
257 LDFLAGS="$NTL_LDFLAGS $LDFLAGS"
263 ],:,AC_MSG_ERROR(ntl not compiled with gmp support))
265 AC_CHECK_LIB(ntl, main,[],[
266 AC_MSG_ERROR(Need ntl)
268 CPPFLAGS="$SAVE_CPPFLAGS"
269 LDFLAGS="$SAVE_LDFLAGS"
271 AC_SUBST(bv_cone_hilbert_basis)
272 AC_MSG_CHECKING(whether to compile zsolve)
273 AC_ARG_WITH(bernstein,
274 [AS_HELP_STRING([--without-zsolve],[do not compile zsolve])],
275 [ with_zsolve=$withval], [ with_zsolve=yes ])
276 AC_MSG_RESULT($with_zsolve)
279 if test "$with_zsolve" != "no"; then
280 if test "$GCC" = "yes"; then
282 sed -e 's/.* \(@<:@0-9@:>@@<:@0-9@:>@*\)\.\(@<:@0-9@:>@@<:@0-9@:>@*\).*/\1 \2/' |
284 if test $major -gt 3; then
287 if test $major -eq 3 -a $minor -ge 4; then
293 if test "$use_zsolve" = false; then
294 AC_MSG_WARN(gcc 3.4 required to compile zsolve)
296 AC_DEFINE(USE_ZSOLVE,[],[use zsolve])
297 bv_cone_hilbert_basis="cone_hilbert_basis\$(EXEEXT)"
300 AM_CONDITIONAL(USE_ZSOLVE, test x$use_zsolve = xtrue)
302 AC_MSG_CHECKING(whether to compile bernstein)
303 AC_ARG_WITH(bernstein,
304 [AS_HELP_STRING([--without-bernstein],[do not compile bernstein])],
305 [ with_bernstein=$withval], [ with_bernstein=yes ])
306 AC_MSG_RESULT($with_bernstein)
308 AC_ARG_WITH(ginac_prefix,
309 [AS_HELP_STRING([--with-ginac-prefix=DIR],[Installation prefix of GiNaC])])
310 if test "x$with_ginac_prefix" != "x"; then
311 export PKG_CONFIG_PATH="$with_ginac_prefix/lib/pkgconfig${PKG_CONFIG_PATH+:$PKG_CONFIG_PATH}"
314 AC_SUBST(bv_barvinok_bound)
316 if test "$with_bernstein" != "no"; then
317 PKG_CHECK_EXISTS([ginac], [
318 PKG_CHECK_MODULES(ginac, ginac)
320 AC_DEFINE(HAVE_GINAC,[],[use GiNaC])
321 EXTRA_PACKAGE_LIBS="-lbernstein $EXTRA_PACKAGE_LIBS"
322 bv_barvinok_bound="barvinok_bound\$(EXEEXT) test_bound\$(EXEEXT)"
325 AM_CONDITIONAL(HAVE_GINAC, test x$have_ginac = xtrue)
327 AX_SUBMODULE(omega,no|bundled|system,bundled)
329 AC_SUBST(OMEGA_CPPFLAGS)
330 AC_SUBST(OMEGA_LDFLAGS)
332 AC_SUBST(OMEGA_CODEGEN_LIBS)
333 AC_SUBST(bv_omega_programs)
336 case "$with_omega" in
340 OMEGA_CPPFLAGS="-I\$(top_srcdir)/omega/omega_lib/include"
341 OMEGA_CPPFLAGS="$OMEGA_CPPFLAGS -I\$(top_srcdir)/omega/basic/include"
342 OMEGA_CPPFLAGS="$OMEGA_CPPFLAGS -I\$(top_srcdir)/omega/code_gen/include"
343 OMEGA_CPPFLAGS="$OMEGA_CPPFLAGS -I\$(top_srcdir)/omega/omega_calc/include"
346 if test "x$omega_package" != "xyes"; then
347 OMEGA_CPPFLAGS="-I$omega_package/include/omega"
348 OMEGA_LDFLAGS="-L$omega_package/lib"
350 for i in /usr/include /usr/local/include; do
351 if test -f $i/omega/omega.h; then
352 OMEGA_CPPFLAGS="-I$i/omega"
358 SAVE_CPPFLAGS="$CPPFLAGS"
359 SAVE_LDFLAGS="$LDFLAGS"
360 CPPFLAGS="$OMEGA_CPPFLAGS $CPPFLAGS"
361 LDFLAGS="$OMEGA_LDFLAGS $LDFLAGS"
362 AC_CHECK_HEADERS([omega.h],[
364 AC_CHECK_LIB(code_gen,main,[
365 OMEGA_CODEGEN_LIBS="-lcode_gen -lomega"
369 ],[AC_MSG_WARN(Omega not found)])
370 CPPFLAGS="$SAVE_CPPFLAGS"
371 LDFLAGS="$SAVE_LDFLAGS"
375 if test "$have_omega" = true; then
376 AC_DEFINE(HAVE_OMEGA,[],[use omega])
378 if test "$have_codegen" = true -a x$have_ginac = xtrue; then
379 AC_CHECK_HEADERS([sys/resource.h], [],
380 [AC_DEFINE([OMIT_GETRUSAGE], [], [Don't use getrusage in occ])])
381 bv_omega_programs="occ\$(EXEEXT) $bv_omega_programs"
383 AM_CONDITIONAL(HAVE_OMEGA, test x$have_omega = xtrue)
384 AM_CONDITIONAL(BUNDLED_OMEGA, test $with_omega = bundled)
387 AC_MSG_CHECKING(whether to compile parker)
389 [AS_HELP_STRING([--without-zsolve],[do not compile zsolve])],
390 [ with_parker=$withval], [ with_parker=yes ])
391 AC_MSG_RESULT($with_parker)
393 if test "$with_parker" != "no"; then
394 AC_MSG_CHECKING(for mona)
396 [AS_HELP_STRING([--with-mona=DIR],[mona *source* directory])],
397 [], [AC_MSG_RESULT(not specified)])
399 if test "x$with_mona" != "x"; then
402 AC_MSG_RESULT($MONAPATH)
404 AC_DEFINE(USE_PARKER,[],[use parker])
407 if test "x$with_mona" = "x"; then
408 AC_MSG_WARN(mona source directory required to compile parker)
409 AC_MSG_WARN(http://www.brics.dk/mona/download)
412 AM_CONDITIONAL(USE_PARKER, test x$use_parker = xtrue)
414 AC_MSG_CHECKING(whether to use cddlib)
415 AC_ARG_WITH(cddlib, [AS_HELP_STRING([--with-cddlib=DIR],[DIR Location of cddlib])],
416 [ cddlib_package=$withval], [ cddlib_package=yes ])
417 AC_MSG_RESULT($cddlib_package)
420 if test "$cddlib_package" != "no"; then
421 if test "x$cddlib_package" != "xyes"; then
422 CPPFLAGS="-I$cddlib_package/include $CPPFLAGS"
423 LDFLAGS="-L$cddlib_package/lib $LDFLAGS"
433 AC_CHECK_LIB(cddgmp, main,[
435 LIBS="-lcddgmp $LIBS"
436 AC_DEFINE_UNQUOTED([SRCDIR], ["$srcdir"], [srcdir])
438 AC_RUN_IFELSE(AC_LANG_PROGRAM([[#define GMPRATIONAL
442 const char *filename = SRCDIR"/cdd94e-test";
446 dd_ErrorType err = dd_NoError;
448 dd_set_global_constants();
450 f = fopen(filename, "r");
451 M = dd_PolyFile2Matrix(f, &err);
452 lp = dd_Matrix2LP(M, &err);
453 dd_LPSolve(lp, dd_DualSimplex, &err);
454 return lp->LPS == dd_Inconsistent;
456 AC_DEFINE(HAVE_LIBCDDGMP, [], [Define to 1 if you have the `cddgmp' library (-lcddgmp).])
458 AC_MSG_WARN(please upgrade cddlib to 0.94e or later)
463 ],[have_cddlib=false])
466 AM_CONDITIONAL(HAVE_CDDLIB, test x$have_cddlib = xtrue)
470 AC_MSG_CHECKING(whether to use GLPK)
471 AC_ARG_WITH(glpk, [AS_HELP_STRING([--with-glpk=DIR],[DIR Location of GLPK])],
472 [ glpk_package=$withval], [ glpk_package=yes ])
473 AC_MSG_RESULT($glpk_package)
476 if test "$glpk_package" != "no"; then
477 if test "x$glpk_package" != "xyes"; then
478 CPPFLAGS="-I$glpk_package/include $CPPFLAGS"
479 LDFLAGS="-L$glpk_package/lib $LDFLAGS"
481 AC_CHECK_HEADERS([glpk.h],[
483 AC_CHECK_LIB(glpk, main,[],[have_glpk=false])
486 AM_CONDITIONAL(HAVE_GLPK, test x$have_glpk = xtrue)
488 AC_MSG_CHECKING(location of TOPCOM)
489 AC_ARG_WITH(topcom, [AS_HELP_STRING([--with-topcom=DIR],[Location of TOPCOM])],
490 [topcom_package=$withval], [topcom_package=unspecified])
491 AC_MSG_RESULT($topcom_package)
493 if test "$topcom_package" != no; then
495 if test "$topcom_package" != unspecified; then
496 topcom_path="$topcom_package/bin"
498 AC_PATH_PROG([POINTS2TRIANGS], [points2triangs], [], [$topcom_path])
499 if test -n "$POINTS2TRIANGS"; then
501 AC_DEFINE_UNQUOTED(POINTS2TRIANGS_PATH, ["$POINTS2TRIANGS"],
502 [Path of points2triangs])
505 AM_CONDITIONAL(HAVE_TOPCOM, test x$have_topcom = xtrue)
507 AC_SUBST(GIT_HEAD_ID)
509 AC_SUBST(GIT_HEAD_VERSION)
510 if test -f $srcdir/.git/HEAD; then
511 GIT_HEAD="$srcdir/.git/index"
512 GIT_REPO="$srcdir/.git"
513 GIT_HEAD_ID=`GIT_DIR=$GIT_REPO git describe`
514 elif test -f $srcdir/GIT_HEAD_ID; then
515 GIT_HEAD_ID=`cat $srcdir/GIT_HEAD_ID`
517 mysrcdir=`(cd $srcdir; pwd)`
518 head=`basename $mysrcdir | sed -e 's/.*-//'`
519 head2=`echo $head | sed -e 's/[^0-9a-f]//'`
520 head3=`echo $head2 | sed -e 's/........................................//'`
521 base=`basename $mysrcdir | sed -e 's/-.*//'`
522 if test "x$head3" = "x" -a "x$head" = "x$head2"; then
523 GIT_HEAD_ID="barvinok-$VERSION-$head
524 elif test "x$base" = "xbarvinok-$VERSION" -a "x$head" != "x"; then
525 GIT_HEAD_ID="barvinok-$VERSION-$head
527 GIT_HEAD_ID="UNKNOWN"
530 if test -z "$GIT_REPO" ; then
531 GIT_HEAD_VERSION="$GIT_HEAD_ID"
533 GIT_HEAD_VERSION="\`GIT_DIR=$GIT_REPO git describe\`"
535 echo '#define GIT_HEAD_ID "'$GIT_HEAD_ID'"' > version.h
542 suffix="normal", suffix="broken")
543 AC_CONFIG_COMMANDS([barvinok/set.h],
544 [cp $srcdir/barvinok/set.h.$suffix barvinok/set.h],
546 AC_CONFIG_COMMANDS([barvinok/NTL.h],
547 [cp $srcdir/barvinok/NTL.h.$suffix barvinok/NTL.h],
550 SAVE_CPPFLAGS="$CPPFLAGS"
551 CPPFLAGS="-I$srcdir $CPPFLAGS"
552 AC_TRY_COMPILE([#include "fdstream.h"],[],
553 [AC_DEFINE(USE_FDSTREAM,[],[use fdstream])
555 CPPFLAGS="$SAVE_CPPFLAGS"
557 AM_CONDITIONAL(USE_FDSTREAM, [test "$use_fdstream" = true])
559 PACKAGE_CFLAGS="$PACKAGE_CFLAGS_ISL"
560 PACKAGE_LIBS="-lbarvinok -lbarvinok-core $EXTRA_PACKAGE_LIBS -lisl-polylib -lpolylibgmp -lpiplibMP -lisl"
561 AX_CREATE_PKGCONFIG_INFO
563 AC_CONFIG_HEADERS(config.h)
564 AC_CONFIG_FILES(Makefile zsolve/Makefile doc/Makefile)
565 AC_CONFIG_FILES(parker/Makefile)
566 if test $with_polylib = bundled; then
567 AC_CONFIG_SUBDIRS(polylib)
569 if test $with_piplib = bundled; then
570 AC_CONFIG_SUBDIRS(piplib)
572 if test $with_isl = bundled; then
573 AC_CONFIG_SUBDIRS(isl)
575 if test $with_isl_polylib = bundled; then
576 AC_CONFIG_SUBDIRS(isl-polylib)
578 if test x$have_ginac = xtrue; then
579 AC_CONFIG_SUBDIRS(bernstein)
581 if test $with_omega = bundled; then
582 AC_CONFIG_SUBDIRS(omega)
584 AC_CONFIG_COMMANDS_POST([
585 dnl pass on arguments to subdir configures, but don't
586 dnl add them to config.status
587 ac_configure_args="$ac_configure_args $bv_configure_args"