configure.ac

   1 AC_INIT
   2 AC_CONFIG_AUX_DIR([.])
   3 AC_CONFIG_MACRO_DIR([m4])
   4 AM_INIT_AUTOMAKE(isl-ppl, 0.01)
   5 AC_SUBST(versioninfo)
   6 versioninfo=1:0:0
   7
   8 AC_PROG_CC
   9 AC_PROG_LIBTOOL
  10
  11 AX_SUBMODULE(gmp,system,system)
  12
  13 AC_SUBST(GMP_CPPFLAGS)
  14 AC_SUBST(GMP_LDFLAGS)
  15 if test "x$with_gmp_prefix" != "x"; then
  16         GMP_CPPFLAGS="-I$with_gmp_prefix/include"
  17 fi
  18 if test "x$with_gmp_exec_prefix" != "x"; then
  19         GMP_LDFLAGS="-L$with_gmp_exec_prefix/lib"
  20 fi
  21
  22 AX_SUBMODULE(isl,system|build|bundled,bundled)
  23
  24 AC_SUBST(ISL_CFLAGS)
  25 AC_SUBST(ISL_LIBS)
  26 case "$with_isl" in
  27 bundled)
  28         ISL_CFLAGS="-I$srcdir/isl/include -Iisl/include"
  29         ;;
  30 build)
  31         ISL_CFLAGS="-I$isl_srcdir/include -I$with_isl_builddir/include"
  32         ISL_LIBS="$with_isl_builddir/libisl.la"
  33         ;;
  34 system)
  35         if test "x$with_isl_exec_prefix" != "x"; then
  36                 export PKG_CONFIG_PATH=$with_isl_exec_prefix/lib/pkgconfig:$PKG_CONFIG_PATH
  37         fi
  38         PKG_CHECK_MODULES([ISL], [isl])
  39 esac
  40 AM_CONDITIONAL(BUNDLED_ISL, test $with_isl = bundled)
  41
  42 AX_SUBMODULE(ppl,system,system)
  43
  44 AC_SUBST(PPL_CPPFLAGS)
  45 AC_SUBST(PPL_LDFLAGS)
  46 AC_SUBST(PPL_LIBS)
  47 case "$with_ppl" in
  48 system)
  49         if test "x$with_ppl_prefix" != "x"; then
  50                 PPL_CPPFLAGS="-I$with_ppl_prefix/include"
  51         fi
  52         if test "x$with_ppl_exec_prefix" != "x"; then
  53                 PPL_LDFLAGS="-L$with_ppl_exec_prefix/lib"
  54         fi
  55         PPL_LIBS="-lppl_c -lppl -lgmpxx"
  56         SAVE_CPPFLAGS="$CPPFLAGS"
  57         CPPFLAGS="$PPL_CPPFLAGS $CPPFLAGS"
  58         AC_CHECK_HEADER(ppl_c.h,
  59                         [],
  60                         [AC_MSG_ERROR(Can't find PPL headers.)])
  61         CPPFLAGS="$SAVE_CPPFLAGS"
  62 esac
  63
  64 PACKAGE_CFLAGS="-I\${prefix}/include/isl"
  65 AX_CREATE_PKGCONFIG_INFO
  66
  67 AC_CONFIG_FILES(Makefile)
  68 if test $with_isl = bundled; then
  69     AC_CONFIG_SUBDIRS(isl)
  70 fi
  71 AC_CONFIG_COMMANDS_POST([
  72         dnl pass on arguments to subdir configures, but don't
  73         dnl add them to config.status
  74         ac_configure_args="$ac_configure_args"
  75 ])
  76 AC_OUTPUT