configure.ac

   1 AC_INIT([ppcg], [0.00])
   2 AC_CONFIG_AUX_DIR([.])
   3 AC_CONFIG_MACRO_DIR([m4])
   4 AM_INIT_AUTOMAKE([foreign])
   5 m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
   6
   7 AC_PROG_CC
   8 AC_PROG_LIBTOOL
   9
  10 AX_SUBMODULE(isl,build|bundled|system,bundled)
  11 AM_CONDITIONAL(BUNDLED_ISL, test $with_isl = bundled)
  12
  13 AC_SUBST(ISL_CFLAGS)
  14 AC_SUBST(ISL_LIBS)
  15 case "$with_isl" in
  16 bundled)
  17         ISL_CFLAGS="-I\$(top_srcdir)/isl/include -I\$(top_builddir)/isl/include"
  18         ppcg_configure_args="$ppcg_configure_args --with-isl-builddir=../isl"
  19         ;;
  20 build)
  21         ISL_BUILDDIR=`echo @abs_builddir@ | $with_isl_builddir/config.status --file=-`
  22         ppcg_configure_args="$ppcg_configure_args --with-isl-builddir=$ISL_BUILDDIR"
  23         ISL_CFLAGS="-I$isl_srcdir/include -I$ISL_BUILDDIR/include"
  24         ISL_LIBS="$with_isl_builddir/libisl.la -lgmp"
  25         ;;
  26 system)
  27         PKG_CHECK_MODULES([ISL], [isl])
  28 esac
  29
  30 AX_SUBMODULE(cloog,build|bundled|system,bundled)
  31 AM_CONDITIONAL(BUNDLED_CLOOG, test $with_cloog = bundled)
  32
  33 AC_SUBST(CLOOG_LDFLAGS)
  34 AC_SUBST(CLOOG_CFLAGS)
  35 AC_SUBST(CLOOG_LIBS)
  36 CLOOG_CFLAGS="-DCLOOG_INT_GMP=1"
  37 case "$with_cloog" in
  38 bundled)
  39         CLOOG_CFLAGS="$CLOOG_CFLAGS -I\$(top_srcdir)/cloog/include -I\$(top_builddir)/cloog/include"
  40         ;;
  41 build)
  42         with_cloog_builddir=`echo @abs_builddir@ | $with_cloog_builddir/config.status --file=-`
  43         CLOOG_CFLAGS="$CLOOG_CFLAGS -I$cloog_srcdir/include -I$with_cloog_builddir/include"
  44         CLOOG_LIBS="$with_cloog_builddir/libcloog-isl.la"
  45         ;;
  46 system)
  47         if test "x$with_cloog_prefix" != "x"; then
  48                 CLOOG_CFLAGS="$CLOOG_CFLAGS -I$with_cloog_prefix/include"
  49         fi
  50         if test "x$with_cloog_exec_prefix" != "x"; then
  51                 CLOOG_LDFLAGS="-L$with_cloog_exec_prefix/lib"
  52         fi
  53         CLOOG_LIBS="-lcloog-isl"
  54 esac
  55
  56 AX_SUBMODULE(pet,bundled|system,bundled)
  57 AM_CONDITIONAL(BUNDLED_PET, test $with_pet = bundled)
  58
  59 AC_SUBST(PET_CFLAGS)
  60 AC_SUBST(PET_LIBS)
  61 case "$with_pet" in
  62 bundled)
  63         PET_CFLAGS="$PET_CFLAGS -I\$(top_srcdir)/pet/include"
  64         ;;
  65 system)
  66         PKG_CHECK_MODULES([PET], [pet])
  67         ;;
  68 esac
  69
  70 AC_CONFIG_FILES(Makefile)
  71 if test $with_isl = bundled; then
  72         AC_CONFIG_SUBDIRS(isl)
  73 fi
  74 if test $with_pet = bundled; then
  75         AC_CONFIG_SUBDIRS(pet)
  76 fi
  77 if test $with_cloog = bundled; then
  78         AC_CONFIG_SUBDIRS(cloog)
  79 fi
  80 AC_CONFIG_COMMANDS_POST([
  81         dnl pass on arguments to subdir configures, but don't
  82         dnl add them to config.status
  83         ac_configure_args="$ac_configure_args $ppcg_configure_args"
  84 ])
  85 AC_OUTPUT