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