configure.in

   1 AC_INIT
   2 AM_INIT_AUTOMAKE(barvinok, 0.24)
   3 AC_PROG_CC
   4 gl_EARLY
   5
   6 AC_PROG_CXX
   7 AM_PROG_LEX
   8 AC_PROG_YACC
   9 AC_SUBST(versioninfo)
  10 versioninfo=14:0:1
  11
  12 AC_CANONICAL_HOST
  13 AC_LIBTOOL_WIN32_DLL
  14 AC_SUBST(BV_LDFLAGS)
  15 case $host in
  16         *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
  17         if test "$enable_shared" = yes; then
  18                 BV_LDFLAGS="-no-undefined"
  19         fi
  20         ;;
  21 esac
  22
  23 AC_DISABLE_SHARED
  24 AC_PROG_LIBTOOL
  25
  26 gl_MODULES(argp progname)
  27 gl_INIT
  28
  29 AC_CHECK_HEADERS(getopt.h)
  30 AC_CHECK_HEADERS(sys/times.h)
  31
  32 AC_ARG_WITH(default-prefix,
  33         AS_HELP_STRING([--with-default-prefix=DIR],
  34             [Default installation prefix of optional packages]))
  35 if test "${with_default_prefix+set}" = set; then
  36         if test "${with_ginac_prefix+set}" != set -a \
  37            "${with_ginac_exec_prefix+set}" != set -a \
  38            -f "$with_default_prefix/bin/ginac-config"; then
  39                 with_ginac_prefix=$with_default_prefix
  40         fi
  41         if test "${with_libgmp+set}" != set -a \
  42            -f "$with_default_prefix/include/gmp.h"; then
  43                 with_libgmp=$with_default_prefix
  44         fi
  45         if test "${with_polylib+set}" != set -a \
  46            -f "$with_default_prefix/include/polylib/polylibgmp.h"; then
  47                 with_polylib=$with_default_prefix
  48         fi
  49         if test "${with_piplib+set}" != set -a \
  50            -f "$with_default_prefix/include/piplib/piplibMP.h"; then
  51                 with_piplib=$with_default_prefix
  52         fi
  53         if test "${with_ntl+set}" != set -a \
  54            -f "$with_default_prefix/include/NTL/ZZ.h"; then
  55                 with_ntl=$with_default_prefix
  56         fi
  57         if test "${with_omega+set}" != set -a \
  58            -f "$with_default_prefix/include/omega/omega.h"; then
  59                 with_omega=$with_default_prefix
  60         fi
  61         if test "${with_cddlib+set}" != set -a \
  62            -f "$with_default_prefix/include/cddmp.h"; then
  63                 with_cddlib=$with_default_prefix
  64         fi
  65         if test "${with_glpk+set}" != set -a \
  66            -f "$with_default_prefix/include/glpk.h"; then
  67                 with_glpk=$with_default_prefix
  68         fi
  69 fi
  70
  71 dnl Check for GMP library
  72 AC_MSG_CHECKING(whether to use GMP)
  73 AC_ARG_WITH(libgmp,
  74         [  --with-libgmp           DIR Location of the GMP Distribution],
  75         gmp_package=$withval, gmp_package=yes)
  76 if test "x$gmp_package" = "xno"; then
  77         AC_MSG_RESULT(no)
  78         AC_MSG_ERROR(Need gmp)
  79 else
  80         AC_MSG_RESULT(yes)
  81         if test "x$gmp_package" != "xyes"; then
  82             GMP_DIR=$gmp_package
  83             if test ! -d "$GMP_DIR"; then
  84                 AC_ERROR(Directory given for GMP Distribution is not a directory)
  85             fi
  86             CPPFLAGS="-I$GMP_DIR/include $CPPFLAGS"
  87             LDFLAGS="-L$GMP_DIR/lib $LDFLAGS"
  88         fi
  89         poly_cv_gmpfatal="no"
  90         AC_CHECK_HEADER(gmp.h,
  91                 [AC_CHECK_LIB(gmp,main,
  92                     [],
  93                     [poly_cv_gmpfatal="yes"])],
  94                 [poly_cv_gmpfatal="yes"])
  95         if test "$poly_cv_gmpfatal" = "yes"; then
  96                 AC_MSG_ERROR([GMP not found])
  97         fi
  98 fi
  99 AC_CHECK_DECL(mpz_divisible_p,[],[AC_LIBOBJ(mpz_divisible_p)],[#include <gmp.h>])
 100
 101 AC_ARG_WITH(polylib,
 102             [  --with-polylib=DIR      DIR Location of PolyLib],
 103             [ echo "Package polylib : $withval" && polylib_package=$withval],
 104             [ polylib_package=yes ])
 105
 106 if test "$polylib_package" = "no"; then
 107     AC_MSG_ERROR(Need polylib)
 108 fi
 109
 110 if test "$polylib_package" != "yes"; then
 111     CPPFLAGS="-I$polylib_package/include $CPPFLAGS"
 112     LDFLAGS="-L$polylib_package/lib $LDFLAGS"
 113     LD_LIBRARY_PATH="$polylib_package/lib:$LD_LIBRARY_PATH"
 114     export LD_LIBRARY_PATH
 115 fi
 116
 117 AC_CHECK_HEADERS([polylib/polylibgmp.h], [], [
 118     AC_MSG_ERROR(Need polylib)
 119 ])
 120 AC_CHECK_LIB(polylibgmp, PolyhedronTSort,[],[
 121     AC_MSG_ERROR(Need polylib)
 122 ])
 123 AC_CHECK_FUNCS(Enumeration_Free)
 124 AC_CHECK_FUNCS(compress_parms, [AC_LIBOBJ(remove_equalities)])
 125 AC_SUBST(bv_extra_programs)
 126 AC_CHECK_FUNCS(LexSmaller,[
 127         bv_extra_programs="verify_lexsmaller\$(EXEEXT) $bv_extra_programs"
 128     ])
 129 AC_REPLACE_FUNCS(DomainConstraintSimplify)
 130 AC_TRY_RUN([
 131 #include <polylib/polylibgmp.h>
 132
 133 int main()
 134 {
 135     int i, j;
 136     Polyhedron *P;
 137     Matrix *M = Matrix_Alloc(6,5);
 138     for (i = 0; i < 6; ++i) {
 139         value_set_si(M->p[i][0], 1);
 140         for (j = 1; j < 4; ++j)
 141             value_set_si(M->p[i][j], (j-1 == i/2) * (1-2*(i%2)));
 142         value_set_si(M->p[i][4], i%2);
 143     }
 144     P = Constraints2Polyhedron(M, 6);
 145     return !(P->NbRays == 8);
 146 }
 147 ],
 148 [AC_DEFINE(HAVE_GROWING_CHERNIKOVA,[],
 149           [PolyLib automatically grows the Chernikova table space])],
 150 AC_MSG_WARN([This version of PolyLib does not automatically])
 151 AC_MSG_WARN([enlarge the Chernikova table space]),
 152 AC_MSG_WARN([Unable to determine whether PolyLib automatically])
 153 AC_MSG_WARN([grows the Chernikova table space]))
 154
 155 AC_TRY_RUN([
 156 #include <polylib/polylibgmp.h>
 157
 158 int main()
 159 {
 160     enode *en = new_enode(polynomial, 1, 1);
 161     return !(en->arr[0].x.p == NULL);
 162 }
 163 ],,
 164 AC_MSG_WARN([This version of polylib leaks]),[true])
 165
 166 AC_TRY_RUN([
 167 #include <stdio.h>
 168 #include <polylib/polylibgmp.h>
 169
 170 int main()
 171 {
 172     Matrix *M;
 173     Polyhedron *P, *C;
 174     Param_Polyhedron *PP;
 175     int i;
 176     Param_Vertices *V;
 177
 178     freopen("$srcdir/tests/ehrhart/t12.in", "r", stdin);
 179     M = Matrix_Read();
 180     P = Constraints2Polyhedron(M, 1024);
 181     M = Matrix_Read();
 182     C = Constraints2Polyhedron(M, 1024);
 183     PP = Polyhedron2Param_Domain(P, C, 1024);
 184     for (i = 0, V = PP->V; V; ++i, V = V->next)
 185         ;
 186     return !(i == 10);
 187 }
 188 ],
 189 [],
 190 AC_MSG_ERROR([This version of polylib produces incorrect vertices.]),
 191 AC_MSG_WARN([Unable to determine whether PolyLib computes correct vertices]))
 192
 193 AC_MSG_CHECKING([number of arguments of Polyhedron_Enumerate])
 194 AC_TRY_COMPILE([#include <polylib/polylibgmp.h>],
 195                [Polyhedron_Enumerate(NULL,NULL,0,NULL)],
 196                [AC_MSG_RESULT(4)
 197                 AC_DEFINE(HAVE_ENUMERATE4,[],
 198                           [Polyhedron_Enumerate takes four arguments])],
 199                [AC_MSG_RESULT(3)])
 200
 201 AC_MSG_CHECKING([number of arguments of count_points])
 202 AC_TRY_COMPILE([#include <polylib/polylibgmp.h>],
 203                [count_points(0,NULL,NULL,NULL)],
 204                [AC_MSG_RESULT(4)
 205                 AC_DEFINE(HAVE_COUNT_POINTS4,[],
 206                           [count_points takes four arguments])],
 207                [AC_MSG_RESULT(3)])
 208
 209 AC_ARG_WITH(piplib,
 210             [  --with-piplib=DIR       DIR Location of PIP],
 211             [ echo "Package piplib : $withval" && piplib_package=$withval],
 212             [ piplib_package=yes ])
 213
 214 have_piplib=false
 215 if test "$piplib_package" != "no"; then
 216     SAVE_CPPFLAGS="$CPPFLAGS"
 217     SAVE_LDFLAGS="$LDFLAGS"
 218     if test "$piplib_package" != "yes"; then
 219         CPPFLAGS="-I$piplib_package/include $CPPFLAGS"
 220         LDFLAGS="-L$piplib_package/lib $LDFLAGS"
 221     fi
 222
 223     bv_cv_piplibfatal="no"
 224     AC_CHECK_LIB(piplibMP, pip_solve,[
 225         AC_CHECK_MEMBER(PipOptions.Urs_parms, [], [
 226             AC_MSG_WARN([Piplib too old; please install version 1.3.6 or newer])
 227             bv_cv_piplibfatal="yes"
 228         ],[#include <stdio.h>
 229            #include <piplib/piplibMP.h>])
 230     ],[
 231         AC_MSG_WARN([Piplib not found])
 232         bv_cv_piplibfatal="yes"
 233     ])
 234     if test "$bv_cv_piplibfatal" = "no"; then
 235         AC_DEFINE(HAVE_PIPLIB,[],[use piplib])
 236         LIBS="-lpiplibMP $LIBS"
 237         AC_LIBOBJ(piputil)
 238         bv_extra_programs="piptest\$(EXEEXT) $bv_extra_programs"
 239         have_piplib=true
 240     else
 241         CPPFLAGS="$SAVE_CPPFLAGS"
 242         LDFLAGS="$SAVE_LDFLAGS"
 243     fi
 244 fi
 245 AM_CONDITIONAL(HAVE_PIPLIB, test x$have_piplib = xtrue)
 246
 247 AC_MSG_CHECKING(if the fractional representation should be used)
 248 AC_ARG_ENABLE(fractional, [AS_HELP_STRING([--disable-fractional],
 249                                           [Don't use fractional representation])],
 250             [bv_cv_fractional=$enableval], [bv_cv_fractional="yes"])
 251 AC_ARG_ENABLE(modulo, [AS_HELP_STRING([--disable-modulo],
 252                                       [Don't use fractional representation])],
 253             [bv_cv_modulo=$enableval], [bv_cv_modulo="$bv_cv_fractional"])
 254 AC_MSG_RESULT($bv_cv_modulo)
 255 if test "x$bv_cv_modulo" != "xno" ; then
 256         AC_DEFINE(USE_MODULO,[], [Use fractional representation])
 257 fi
 258
 259 AC_MSG_CHECKING(whether to use incremental algorithm)
 260 AC_ARG_ENABLE(incremental,
 261         [AS_HELP_STRING([--enable-incremental@<:@=bf|df@:>@],
 262                         [Enable incremental algorithm [bf]])],
 263         [bv_cv_incremental=$enableval], [bv_cv_incremental="no"])
 264 AC_MSG_RESULT($bv_cv_incremental)
 265 case $bv_cv_incremental in
 266         yes | bf)
 267                 AC_DEFINE(USE_INCREMENTAL_BF,[],
 268                           [Use breadth-first incremental algorithm])
 269         ;;
 270         df)
 271                 AC_DEFINE(USE_INCREMENTAL_DF,[],
 272                           [Use depth-first incremental algorithm])
 273         ;;
 274 esac
 275
 276 AC_ARG_WITH(ntl,
 277             [  --with-ntl=DIR          DIR Location of NTL],
 278             [ echo "Package ntl : $withval" && ntl_package=$withval],
 279             [ ntl_package=yes ])
 280
 281 if test "$ntl_package" = "no"; then
 282     AC_MSG_ERROR(Need ntl)
 283 fi
 284
 285 if test "$ntl_package" != "yes"; then
 286     CPPFLAGS="-I$ntl_package/include $CPPFLAGS"
 287     LDFLAGS="-L$ntl_package/lib $LDFLAGS"
 288 fi
 289
 290 AC_EGREP_CPP(yes, [
 291     #include <NTL/ZZ.h>
 292     #ifdef NTL_GMP_LIP
 293     yes
 294     #endif
 295     ],:,AC_MSG_ERROR(ntl not compiled with gmp support))
 296
 297 AC_CHECK_LIB(ntl, main,[],[
 298     AC_MSG_ERROR(Need ntl)
 299 ])
 300
 301 AC_MSG_CHECKING(whether to compile bernstein)
 302 AC_ARG_WITH(bernstein,
 303             [AS_HELP_STRING([--without-bernstein],[do not compile bernstein])],
 304             [ with_bernstein=$withval],  [ with_bernstein=yes ])
 305 AC_MSG_RESULT($with_bernstein)
 306
 307 AC_SUBST(bv_barvinok_maximize)
 308 have_ginac=false
 309 if test "$with_bernstein" != "no"; then
 310         AC_LANG_PUSH(C++)
 311         AM_PATH_GINAC(1.3.3, [
 312                 have_ginac=true
 313                 AC_DEFINE(HAVE_GINAC,[],[use GiNaC])
 314                 PACKAGE_LIBS="-lbarvinok -lbernstein"
 315                 bv_barvinok_maximize="barvinok_maximize\$(EXEEXT)"
 316         ])
 317         AC_LANG_POP
 318 fi
 319 AM_CONDITIONAL(HAVE_GINAC, test x$have_ginac = xtrue)
 320
 321 AC_MSG_CHECKING(whether to use Omega)
 322 AC_ARG_WITH(omega, [AS_HELP_STRING([--with-omega=DIR],[DIR Location of Omega])],
 323             [ omega_package=$withval],  [ omega_package=yes ])
 324 AC_MSG_RESULT($omega_package)
 325
 326 AC_SUBST(OMEGA_CPPFLAGS)
 327 AC_SUBST(OMEGA_LDFLAGS)
 328 AC_SUBST(OMEGA_LIBS)
 329 AC_SUBST(bv_omega_programs)
 330 have_omega=false
 331 if test "$omega_package" != "no"; then
 332     if test "x$omega_package" != "xyes"; then
 333         OMEGA_CPPFLAGS="-I$omega_package/include/omega"
 334         OMEGA_LDFLAGS="-L$omega_package/lib"
 335     else
 336         for i in /usr/include /usr/local/include; do
 337             if test -f $i/omega/omega.h; then
 338                 OMEGA_CPPFLAGS="-I$i/omega"
 339             fi
 340         done
 341     fi
 342
 343     AC_LANG_PUSH(C++)
 344     SAVE_CPPFLAGS="$CPPFLAGS"
 345     CPPFLAGS="$OMEGA_CPPFLAGS $CPPFLAGS"
 346     AC_CHECK_HEADERS([omega.h],[
 347         if test x$have_ginac = xtrue; then
 348             bv_omega_programs="occ $bv_omega_programs"
 349         fi
 350         AC_DEFINE(HAVE_OMEGA,[],[use omega])
 351         OMEGA_LIBS="-lcode_gen -lomega"
 352         have_omega=true
 353     ],[AC_MSG_WARN(Omega not found)])
 354     CPPFLAGS="$SAVE_CPPFLAGS"
 355     AC_LANG_POP
 356 fi
 357 AM_CONDITIONAL(HAVE_OMEGA, test x$have_omega = xtrue)
 358
 359
 360 AC_MSG_CHECKING(whether to use cddlib)
 361 AC_ARG_WITH(cddlib, [AS_HELP_STRING([--with-cddlib=DIR],[DIR Location of cddlib])],
 362             [ cddlib_package=$withval],  [ cddlib_package=yes ])
 363 AC_MSG_RESULT($cddlib_package)
 364
 365 have_cddlib=false
 366 if test "$cddlib_package" != "no"; then
 367     if test "x$cddlib_package" != "xyes"; then
 368         CPPFLAGS="-I$cddlib_package/include $CPPFLAGS"
 369         LDFLAGS="-L$cddlib_package/lib $LDFLAGS"
 370     fi
 371     AC_TRY_LINK([
 372 #define GMPRATIONAL
 373 #include <setoper.h>
 374 #include <cddmp.h>
 375 ], [
 376     mytype a;
 377     dd_init(a); ], [
 378         have_cddlib=true
 379         AC_CHECK_LIB(cddgmp, main,[],[have_cddlib=false])
 380     ])
 381 fi
 382 AM_CONDITIONAL(HAVE_CDDLIB, test x$have_cddlib = xtrue)
 383
 384
 385
 386 AC_MSG_CHECKING(whether to use GLPK)
 387 AC_ARG_WITH(glpk, [AS_HELP_STRING([--with-glpk=DIR],[DIR Location of GLPK])],
 388             [ glpk_package=$withval],  [ glpk_package=yes ])
 389 AC_MSG_RESULT($glpk_package)
 390
 391 have_glpk=false
 392 if test "$glpk_package" != "no"; then
 393     if test "x$glpk_package" != "xyes"; then
 394         CPPFLAGS="-I$glpk_package/include $CPPFLAGS"
 395         LDFLAGS="-L$glpk_package/lib $LDFLAGS"
 396     fi
 397     AC_CHECK_HEADERS([glpk.h],[
 398         have_glpk=true
 399         AC_CHECK_LIB(glpk, main,[],[have_glpk=false])
 400     ])
 401 fi
 402 AM_CONDITIONAL(HAVE_GLPK, test x$have_glpk = xtrue)
 403
 404 if test "$have_glpk" = "true" -o "$have_cddlib" = "true"; then
 405     AC_LIBOBJ(sample)
 406     bv_extra_programs="polyhedron_sample\$(EXEEXT) 4coins\$(EXEEXT) lexmin\$(EXEEXT) $bv_extra_programs"
 407 fi
 408
 409 AC_SUBST(GIT_HEAD_ID)
 410 AC_SUBST(GIT_HEAD)
 411 AC_SUBST(GIT_HEAD_VERSION)
 412 if test -f $srcdir/.git/HEAD; then
 413     GIT_HEAD="$srcdir/.git/index"
 414     GIT_REPO="$srcdir/.git"
 415     GIT_HEAD_ID=`GIT_DIR=$GIT_REPO git describe`
 416 elif test -f $srcdir/GIT_HEAD_ID; then
 417     GIT_HEAD_ID=`cat $srcdir/GIT_HEAD_ID`
 418 else
 419     mysrcdir=`(cd $srcdir; pwd)`
 420     head=`basename $mysrcdir | sed -e 's/.*-//'`
 421     head2=`echo $head | sed -e 's/[^0-9a-f]//'`
 422     head3=`echo $head2 | sed -e 's/........................................//'`
 423     base=`basename $mysrcdir | sed -e 's/-.*//'`
 424     if test "x$head3" = "x" -a "x$head" = "x$head2"; then
 425         GIT_HEAD_ID="barvinok-$VERSION-$head
 426     elif test "x$base" = "xbarvinok-$VERSION" -a "x$head" != "x"; then
 427         GIT_HEAD_ID="barvinok-$VERSION-$head
 428     else
 429         GIT_HEAD_ID="UNKNOWN"
 430     fi
 431 fi
 432 if test -z "$GIT_REPO" ; then
 433     GIT_HEAD_VERSION="$GIT_HEAD_ID"
 434 else
 435     GIT_HEAD_VERSION="\`GIT_DIR=$GIT_REPO git describe\`"
 436 fi
 437 echo '#define GIT_HEAD_ID "'$GIT_HEAD_ID'"' > version.h
 438
 439 AC_LANG_PUSH(C++)
 440 AC_TRY_COMPILE([
 441                 #include <set>
 442                 void negate();
 443         ], [negate()],
 444         suffix="normal", suffix="broken")
 445 AC_CONFIG_COMMANDS([barvinok/set.h],
 446                    [cp $srcdir/barvinok/set.h.$suffix barvinok/set.h],
 447                    [suffix="$suffix"])
 448 AC_CONFIG_COMMANDS([barvinok/NTL.h],
 449                    [cp $srcdir/barvinok/NTL.h.$suffix barvinok/NTL.h],
 450                    [suffix="$suffix"])
 451 use_fdstream=false
 452 SAVE_CPPFLAGS="$CPPFLAGS"
 453 CPPFLAGS="-I$srcdir $CPPFLAGS"
 454 AC_TRY_COMPILE([#include "fdstream.h"],[],
 455         [AC_DEFINE(USE_FDSTREAM,[],[use fdstream])
 456         use_fdstream=true])
 457 CPPFLAGS="$SAVE_CPPFLAGS"
 458 AC_LANG_POP
 459 AM_CONDITIONAL(USE_FDSTREAM, [test "$use_fdstream" = true])
 460
 461 AX_CREATE_PKGCONFIG_INFO
 462
 463 AC_CONFIG_HEADERS(config.h)
 464 AC_CONFIG_FILES(Makefile lib/Makefile doc/Makefile omega/Makefile)
 465 if test x$have_ginac = xtrue; then
 466     AC_CONFIG_SUBDIRS(bernstein)
 467 fi
 468 AC_OUTPUT