configure.in

   1 AC_INIT
   2 AM_INIT_AUTOMAKE(barvinok, 0.25)
   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=15:0:2
  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 PKG_PROG_PKG_CONFIG
  30
  31 AC_CHECK_HEADERS(getopt.h)
  32 AC_CHECK_HEADERS(sys/times.h)
  33
  34 AC_ARG_WITH(default-prefix,
  35         AS_HELP_STRING([--with-default-prefix=DIR],
  36             [Default installation prefix of optional packages]))
  37 if test "${with_default_prefix+set}" = set; then
  38         if test "${with_ginac_prefix+set}" != set -a \
  39            -f "$with_default_prefix/lib/pkgconfig/ginac.pc"; then
  40                 with_ginac_prefix=$with_default_prefix
  41         fi
  42         if test "${with_libgmp+set}" != set -a \
  43            -f "$with_default_prefix/include/gmp.h"; then
  44                 with_libgmp=$with_default_prefix
  45         fi
  46         if test "${with_polylib_prefix+set}" != set -a \
  47            -f "$with_default_prefix/include/polylib/polylibgmp.h"; then
  48                 with_polylib_prefix=$with_default_prefix
  49         fi
  50         if test "${with_piplib+set}" != set -a \
  51            -f "$with_default_prefix/include/piplib/piplibMP.h"; then
  52                 with_piplib=$with_default_prefix
  53         fi
  54         if test "${with_ntl+set}" != set -a \
  55            -f "$with_default_prefix/include/NTL/ZZ.h"; then
  56                 with_ntl=$with_default_prefix
  57         fi
  58         if test "${with_omega+set}" != set -a \
  59            -f "$with_default_prefix/include/omega/omega.h"; then
  60                 with_omega=$with_default_prefix
  61         fi
  62         if test "${with_cddlib+set}" != set -a \
  63            -f "$with_default_prefix/include/cddmp.h"; then
  64                 with_cddlib=$with_default_prefix
  65         fi
  66         if test "${with_glpk+set}" != set -a \
  67            -f "$with_default_prefix/include/glpk.h"; then
  68                 with_glpk=$with_default_prefix
  69         fi
  70         if test "${with_topcom+set}" != set -a \
  71            -f "$with_default_prefix/bin/points2triangs"; then
  72                 with_topcom=$with_default_prefix
  73         fi
  74 fi
  75
  76 dnl Check for GMP library
  77 AC_MSG_CHECKING(whether to use GMP)
  78 AC_ARG_WITH(libgmp,
  79         [  --with-libgmp           DIR Location of the GMP Distribution],
  80         gmp_package=$withval, gmp_package=yes)
  81 if test "x$gmp_package" = "xno"; then
  82         AC_MSG_RESULT(no)
  83         AC_MSG_ERROR(Need gmp)
  84 else
  85         AC_MSG_RESULT(yes)
  86         if test "x$gmp_package" = "xyes"; then
  87                 bv_configure_args="$bv_configure_args --with-libgmp --with-gmp"
  88         else
  89             bv_configure_args="$bv_configure_args --with-gmp=$gmp_package"
  90             GMP_DIR=$gmp_package
  91             if test ! -d "$GMP_DIR"; then
  92                 AC_ERROR(Directory given for GMP Distribution is not a directory)
  93             fi
  94             CPPFLAGS="-I$GMP_DIR/include $CPPFLAGS"
  95             LDFLAGS="-L$GMP_DIR/lib $LDFLAGS"
  96         fi
  97         poly_cv_gmpfatal="no"
  98         AC_CHECK_HEADER(gmp.h,
  99                 [AC_CHECK_LIB(gmp,main,
 100                     [],
 101                     [poly_cv_gmpfatal="yes"])],
 102                 [poly_cv_gmpfatal="yes"])
 103         if test "$poly_cv_gmpfatal" = "yes"; then
 104                 AC_MSG_ERROR([GMP not found])
 105         fi
 106 fi
 107 AC_CHECK_DECL(mpz_divisible_p,[],[AC_LIBOBJ(mpz_divisible_p)],[#include <gmp.h>])
 108
 109 # BV_SUBMODULE(SUBMODULE)
 110 AC_DEFUN([BV_SUBMODULE],[
 111         case "$with_$1" in
 112         no)
 113                 AC_MSG_ERROR(Need $1)
 114                 ;;
 115         bundled|system)
 116                 ;;
 117         *)
 118                 if test -d $srcdir/.git -a \
 119                         ! -d $srcdir/$1/.git; then
 120                         AC_MSG_WARN(
 121 [git repo detected, but submodule $1 not initialized])
 122                         AC_MSG_WARN([You may want to run])
 123                         AC_MSG_WARN([   git submodule init])
 124                         AC_MSG_WARN([   git submodule update])
 125                         AC_MSG_WARN([   sh autogen.sh])
 126                 fi
 127                 if test -f $srcdir/$1/configure; then
 128                         with_$1="bundled"
 129                 else
 130                         with_$1="system"
 131                 fi
 132                 ;;
 133         esac
 134 ])
 135
 136 AC_ARG_WITH(polylib,
 137         [AS_HELP_STRING([--with-polylib=bundled|system],[Which PolyLib to use])])
 138 AC_ARG_WITH(polylib_prefix,
 139         [AS_HELP_STRING([--with-polylib-prefix=DIR],[Location of system PolyLib])])
 140
 141 if test "x$with_polylib_prefix" != "x"; then
 142         with_polylib="system"
 143 fi
 144 BV_SUBMODULE(polylib)
 145 AC_MSG_CHECKING([which PolyLib to use])
 146 AC_MSG_RESULT($with_polylib)
 147
 148 AC_SUBST(POLYLIB_CPPFLAGS)
 149 AC_SUBST(POLYLIB_LDFLAGS)
 150 AC_SUBST(POLYLIB_LIBS)
 151 if test "$with_polylib" = "bundled"; then
 152         bv_configure_args="$bv_configure_args --with-polylib-builddir=../polylib"
 153         POLYLIB_CPPFLAGS="-Ipolylib/include -I$srcdir/polylib/include"
 154 else
 155         POLYLIB_LIBS="-lpolylibgmp"
 156         if test "x$with_polylib_prefix" != "x"; then
 157                 POLYLIB_CPPFLAGS="-I$with_polylib_prefix/include"
 158                 POLYLIB_LDFLAGS="-L$with_polylib_prefix/lib"
 159         fi
 160         SAVE_CPPFLAGS="$CPPFLAGS"
 161         CPPFLAGS="$POLYLIB_CPPFLAGS $CPPFLAGS"
 162         AC_CHECK_HEADERS([polylib/polylibgmp.h], [], [
 163                 AC_MSG_ERROR(Need PolyLib)
 164         ])
 165         CPPFLAGS="$SAVE_CPPFLAGS"
 166 fi
 167
 168 AM_CONDITIONAL(BUNDLED_POLYLIB, test $with_polylib = bundled)
 169
 170 AC_ARG_WITH(piplib,
 171         [AS_HELP_STRING([--with-piplib=bundled|system],[Which piplib to use])])
 172 AC_ARG_WITH(piplib_prefix,
 173         [AS_HELP_STRING([--with-piplib-prefix=DIR],[Location of system piplib])])
 174
 175 if test "x$with_piplib_prefix" != "x"; then
 176         with_piplib="system"
 177 fi
 178 BV_SUBMODULE(piplib)
 179 AC_MSG_CHECKING([which piplib to use])
 180 AC_MSG_RESULT($with_piplib)
 181
 182 AC_SUBST(PIPLIB_CPPFLAGS)
 183 AC_SUBST(PIPLIB_LDFLAGS)
 184 AC_SUBST(PIPLIB_LIBS)
 185 if test "$with_piplib" = "bundled"; then
 186         bv_configure_args="$bv_configure_args --with-piplib-builddir=../piplib"
 187         bv_configure_args="$bv_configure_args --enable-mp-version"
 188         PIPLIB_CPPFLAGS="-I$srcdir/piplib/include"
 189 else
 190         PIPLIB_LIBS="-lpiplibMP"
 191         if test "x$with_piplib_prefix" != "x"; then
 192                 PIPLIB_CPPFLAGS="-I$with_piplib_prefix/include"
 193                 PIPLIB_LDFLAGS="-L$with_piplib_prefix/lib"
 194         fi
 195         SAVE_CPPFLAGS="$CPPFLAGS"
 196         SAVE_LDFLAGS="$LDFLAGS"
 197         CPPFLAGS="$PIPLIB_CPPFLAGS $CPPFLAGS"
 198         LDFLAGS="$PIPLIB_LDFLAGS $LDFLAGS"
 199         AC_CHECK_LIB(piplibMP, pip_solve,[
 200             AC_CHECK_MEMBER(PipOptions.Urs_parms, [], [
 201                 AC_MSG_ERROR([Piplib too old; please install version 1.3.6 or newer])
 202             ],[#include <stdio.h>
 203                #include <piplib/piplibMP.h>])
 204         ],[
 205             AC_MSG_ERROR([Piplib not found])
 206         ])
 207         CPPFLAGS="$SAVE_CPPFLAGS"
 208         LDFLAGS="$SAVE_LDFLAGS"
 209 fi
 210 AM_CONDITIONAL(BUNDLED_PIPLIB, test $with_piplib = bundled)
 211
 212 AC_MSG_CHECKING(if the fractional representation should be used)
 213 AC_ARG_ENABLE(fractional, [AS_HELP_STRING([--disable-fractional],
 214                                           [Don't use fractional representation])],
 215             [bv_cv_fractional=$enableval], [bv_cv_fractional="yes"])
 216 AC_ARG_ENABLE(modulo, [AS_HELP_STRING([--disable-modulo],
 217                                       [Don't use fractional representation])],
 218             [bv_cv_modulo=$enableval], [bv_cv_modulo="$bv_cv_fractional"])
 219 AC_MSG_RESULT($bv_cv_modulo)
 220 if test "x$bv_cv_modulo" != "xno" ; then
 221         AC_DEFINE(USE_MODULO,[], [Use fractional representation])
 222 fi
 223
 224 AC_MSG_CHECKING(whether to use incremental algorithm)
 225 AC_ARG_ENABLE(incremental,
 226         [AS_HELP_STRING([--enable-incremental@<:@=bf|df@:>@],
 227                         [Enable incremental algorithm [bf]])],
 228         [bv_cv_incremental=$enableval], [bv_cv_incremental="no"])
 229 AC_MSG_RESULT($bv_cv_incremental)
 230 case $bv_cv_incremental in
 231         yes | bf)
 232                 AC_DEFINE(USE_INCREMENTAL_BF,[],
 233                           [Use breadth-first incremental algorithm])
 234         ;;
 235         df)
 236                 AC_DEFINE(USE_INCREMENTAL_DF,[],
 237                           [Use depth-first incremental algorithm])
 238         ;;
 239 esac
 240
 241 AC_ARG_WITH(ntl,
 242             [  --with-ntl=DIR          DIR Location of NTL],
 243             [ echo "Package ntl : $withval" && ntl_package=$withval],
 244             [ ntl_package=yes ])
 245
 246 if test "$ntl_package" = "no"; then
 247     AC_MSG_ERROR(Need ntl)
 248 fi
 249
 250 if test "$ntl_package" != "yes"; then
 251     CPPFLAGS="-I$ntl_package/include $CPPFLAGS"
 252     LDFLAGS="-L$ntl_package/lib $LDFLAGS"
 253 fi
 254
 255 AC_EGREP_CPP(yes, [
 256     #include <NTL/ZZ.h>
 257     #ifdef NTL_GMP_LIP
 258     yes
 259     #endif
 260     ],:,AC_MSG_ERROR(ntl not compiled with gmp support))
 261
 262 AC_CHECK_LIB(ntl, main,[],[
 263     AC_MSG_ERROR(Need ntl)
 264 ])
 265
 266 AC_MSG_CHECKING(whether to compile bernstein)
 267 AC_ARG_WITH(bernstein,
 268             [AS_HELP_STRING([--without-bernstein],[do not compile bernstein])],
 269             [ with_bernstein=$withval],  [ with_bernstein=yes ])
 270 AC_MSG_RESULT($with_bernstein)
 271
 272 AC_ARG_WITH(ginac_prefix,
 273         [AS_HELP_STRING([--with-ginac-prefix=DIR],[Installation prefix of GiNaC])])
 274 if test "x$with_ginac_prefix" != "x"; then
 275         export PKG_CONFIG_PATH=$with_ginac_prefix/lib/pkgconfig:$PKG_CONFIG_PATH
 276 fi
 277
 278 AC_SUBST(bv_barvinok_maximize)
 279 have_ginac=false
 280 if test "$with_bernstein" != "no"; then
 281         PKG_CHECK_EXISTS([ginac], [
 282                 PKG_CHECK_MODULES(ginac, ginac)
 283                 have_ginac=true
 284                 AC_DEFINE(HAVE_GINAC,[],[use GiNaC])
 285                 EXTRA_PACKAGE_LIBS="-lbernstein $EXTRA_PACKAGE_LIBS"
 286                 bv_barvinok_maximize="barvinok_maximize\$(EXEEXT)"
 287         ])
 288 fi
 289 AM_CONDITIONAL(HAVE_GINAC, test x$have_ginac = xtrue)
 290
 291 AC_MSG_CHECKING(whether to use Omega)
 292 AC_ARG_WITH(omega, [AS_HELP_STRING([--with-omega=DIR],[DIR Location of Omega])],
 293             [ omega_package=$withval],  [ omega_package=yes ])
 294 AC_MSG_RESULT($omega_package)
 295
 296 AC_SUBST(OMEGA_CPPFLAGS)
 297 AC_SUBST(OMEGA_LDFLAGS)
 298 AC_SUBST(OMEGA_LIBS)
 299 AC_SUBST(bv_omega_programs)
 300 have_omega=false
 301 if test "$omega_package" != "no"; then
 302     if test "x$omega_package" != "xyes"; then
 303         OMEGA_CPPFLAGS="-I$omega_package/include/omega"
 304         OMEGA_LDFLAGS="-L$omega_package/lib"
 305     else
 306         for i in /usr/include /usr/local/include; do
 307             if test -f $i/omega/omega.h; then
 308                 OMEGA_CPPFLAGS="-I$i/omega"
 309             fi
 310         done
 311     fi
 312
 313     AC_LANG_PUSH(C++)
 314     SAVE_CPPFLAGS="$CPPFLAGS"
 315     CPPFLAGS="$OMEGA_CPPFLAGS $CPPFLAGS"
 316     AC_CHECK_HEADERS([omega.h],[
 317         if test x$have_ginac = xtrue; then
 318             bv_omega_programs="occ $bv_omega_programs"
 319         fi
 320         AC_DEFINE(HAVE_OMEGA,[],[use omega])
 321         OMEGA_LIBS="-lcode_gen -lomega"
 322         have_omega=true
 323     ],[AC_MSG_WARN(Omega not found)])
 324     CPPFLAGS="$SAVE_CPPFLAGS"
 325     AC_LANG_POP
 326 fi
 327 AM_CONDITIONAL(HAVE_OMEGA, test x$have_omega = xtrue)
 328
 329
 330 AC_MSG_CHECKING(whether to use cddlib)
 331 AC_ARG_WITH(cddlib, [AS_HELP_STRING([--with-cddlib=DIR],[DIR Location of cddlib])],
 332             [ cddlib_package=$withval],  [ cddlib_package=yes ])
 333 AC_MSG_RESULT($cddlib_package)
 334
 335 have_cddlib=false
 336 if test "$cddlib_package" != "no"; then
 337     if test "x$cddlib_package" != "xyes"; then
 338         CPPFLAGS="-I$cddlib_package/include $CPPFLAGS"
 339         LDFLAGS="-L$cddlib_package/lib $LDFLAGS"
 340     fi
 341     AC_TRY_LINK([
 342 #define GMPRATIONAL
 343 #include <setoper.h>
 344 #include <cddmp.h>
 345 ], [
 346     mytype a;
 347     dd_init(a); ], [
 348         have_cddlib=true
 349         AC_CHECK_LIB(cddgmp, main,[],[have_cddlib=false])
 350     ])
 351 fi
 352 AM_CONDITIONAL(HAVE_CDDLIB, test x$have_cddlib = xtrue)
 353
 354
 355
 356 AC_MSG_CHECKING(whether to use GLPK)
 357 AC_ARG_WITH(glpk, [AS_HELP_STRING([--with-glpk=DIR],[DIR Location of GLPK])],
 358             [ glpk_package=$withval],  [ glpk_package=yes ])
 359 AC_MSG_RESULT($glpk_package)
 360
 361 have_glpk=false
 362 if test "$glpk_package" != "no"; then
 363     if test "x$glpk_package" != "xyes"; then
 364         CPPFLAGS="-I$glpk_package/include $CPPFLAGS"
 365         LDFLAGS="-L$glpk_package/lib $LDFLAGS"
 366     fi
 367     AC_CHECK_HEADERS([glpk.h],[
 368         have_glpk=true
 369         AC_CHECK_LIB(glpk, main,[],[have_glpk=false])
 370     ])
 371 fi
 372 AM_CONDITIONAL(HAVE_GLPK, test x$have_glpk = xtrue)
 373
 374 AC_MSG_CHECKING(location of TOPCOM)
 375 AC_ARG_WITH(topcom, [AS_HELP_STRING([--with-topcom=DIR],[Location of TOPCOM])],
 376             [topcom_package=$withval], [topcom_package=unspecified])
 377 AC_MSG_RESULT($topcom_package)
 378 have_topcom=false
 379 if test "$topcom_package" != no; then
 380         topcom_path="$PATH"
 381         if test "$topcom_package" != unspecified; then
 382                 topcom_path="$topcom_package/bin"
 383         fi
 384         AC_PATH_PROG([POINTS2TRIANGS], [points2triangs], [], [$topcom_path])
 385         if test -n "$POINTS2TRIANGS"; then
 386                 have_topcom=true
 387                 AC_DEFINE_UNQUOTED(POINTS2TRIANGS_PATH, ["$POINTS2TRIANGS"],
 388                                     [Path of points2triangs])
 389         fi
 390 fi
 391 AM_CONDITIONAL(HAVE_TOPCOM, test x$have_topcom = xtrue)
 392
 393 AC_SUBST(GIT_HEAD_ID)
 394 AC_SUBST(GIT_HEAD)
 395 AC_SUBST(GIT_HEAD_VERSION)
 396 if test -f $srcdir/.git/HEAD; then
 397     GIT_HEAD="$srcdir/.git/index"
 398     GIT_REPO="$srcdir/.git"
 399     GIT_HEAD_ID=`GIT_DIR=$GIT_REPO git describe`
 400 elif test -f $srcdir/GIT_HEAD_ID; then
 401     GIT_HEAD_ID=`cat $srcdir/GIT_HEAD_ID`
 402 else
 403     mysrcdir=`(cd $srcdir; pwd)`
 404     head=`basename $mysrcdir | sed -e 's/.*-//'`
 405     head2=`echo $head | sed -e 's/[^0-9a-f]//'`
 406     head3=`echo $head2 | sed -e 's/........................................//'`
 407     base=`basename $mysrcdir | sed -e 's/-.*//'`
 408     if test "x$head3" = "x" -a "x$head" = "x$head2"; then
 409         GIT_HEAD_ID="barvinok-$VERSION-$head
 410     elif test "x$base" = "xbarvinok-$VERSION" -a "x$head" != "x"; then
 411         GIT_HEAD_ID="barvinok-$VERSION-$head
 412     else
 413         GIT_HEAD_ID="UNKNOWN"
 414     fi
 415 fi
 416 if test -z "$GIT_REPO" ; then
 417     GIT_HEAD_VERSION="$GIT_HEAD_ID"
 418 else
 419     GIT_HEAD_VERSION="\`GIT_DIR=$GIT_REPO git describe\`"
 420 fi
 421 echo '#define GIT_HEAD_ID "'$GIT_HEAD_ID'"' > version.h
 422
 423 AC_LANG_PUSH(C++)
 424 AC_TRY_COMPILE([
 425                 #include <set>
 426                 void negate();
 427         ], [negate()],
 428         suffix="normal", suffix="broken")
 429 AC_CONFIG_COMMANDS([barvinok/set.h],
 430                    [cp $srcdir/barvinok/set.h.$suffix barvinok/set.h],
 431                    [suffix="$suffix"])
 432 AC_CONFIG_COMMANDS([barvinok/NTL.h],
 433                    [cp $srcdir/barvinok/NTL.h.$suffix barvinok/NTL.h],
 434                    [suffix="$suffix"])
 435 use_fdstream=false
 436 SAVE_CPPFLAGS="$CPPFLAGS"
 437 CPPFLAGS="-I$srcdir $CPPFLAGS"
 438 AC_TRY_COMPILE([#include "fdstream.h"],[],
 439         [AC_DEFINE(USE_FDSTREAM,[],[use fdstream])
 440         use_fdstream=true])
 441 CPPFLAGS="$SAVE_CPPFLAGS"
 442 AC_LANG_POP
 443 AM_CONDITIONAL(USE_FDSTREAM, [test "$use_fdstream" = true])
 444
 445 PACKAGE_LIBS="-lbarvinok $EXTRA_PACKAGE_LIBS -lpolylibgmp -lpiplibMP"
 446 AX_CREATE_PKGCONFIG_INFO
 447
 448 AC_CONFIG_HEADERS(config.h)
 449 AC_CONFIG_FILES(Makefile lib/Makefile zsolve/Makefile doc/Makefile omega/Makefile)
 450 if test $with_polylib = bundled; then
 451         AC_CONFIG_SUBDIRS(polylib)
 452 fi
 453 if test $with_piplib = bundled; then
 454         AC_CONFIG_SUBDIRS(piplib)
 455 fi
 456 if test x$have_ginac = xtrue; then
 457     AC_CONFIG_SUBDIRS(bernstein)
 458 fi
 459 AC_CONFIG_COMMANDS_POST([
 460         dnl pass on arguments to subdir configures, but don't
 461         dnl add them to config.status
 462         ac_configure_args="$ac_configure_args $bv_configure_args"
 463 ])
 464 AC_OUTPUT