bernstein/configure.in

   1 AC_INIT
   2 AC_CONFIG_AUX_DIR(.)
   3 AM_INIT_AUTOMAKE(bernstein, 0.01)
   4 AC_SUBST(versioninfo)
   5 versioninfo=0:0:0
   6
   7 AC_CANONICAL_HOST
   8 AC_PROG_LIBTOOL
   9
  10 dnl Check for GMP library
  11 AC_MSG_CHECKING(whether to use GMP)
  12 AC_ARG_WITH(libgmp,
  13         [  --with-libgmp           DIR Location of the GMP Distribution],
  14         gmp_package=$withval, gmp_package=yes)
  15 if test "x$gmp_package" = "xno"; then
  16         AC_MSG_RESULT(no)
  17         AC_MSG_ERROR(Need gmp)
  18 else
  19         AC_MSG_RESULT(yes)
  20         if test "x$gmp_package" != "xyes"; then
  21             GMP_DIR=$gmp_package
  22             if test ! -d "$GMP_DIR"; then
  23                 AC_ERROR(Directory given for GMP Distribution is not a directory)
  24             fi
  25             CPPFLAGS="-I$GMP_DIR/include $CPPFLAGS"
  26             LDFLAGS="-L$GMP_DIR/lib $LDFLAGS"
  27         fi
  28         poly_cv_gmpfatal="no"
  29         AC_CHECK_HEADER(gmp.h,
  30                 [AC_CHECK_LIB(gmp,main,
  31                     [],
  32                     [poly_cv_gmpfatal="yes"])],
  33                 [poly_cv_gmpfatal="yes"])
  34         if test "$poly_cv_gmpfatal" = "yes"; then
  35                 AC_MSG_ERROR([GMP not found])
  36         fi
  37 fi
  38
  39 AC_ARG_WITH(polylib,
  40             [  --with-polylib=DIR      DIR Location of PolyLib],
  41             [ echo "Package polylib : $withval" && polylib_package=$withval],
  42             [ polylib_package=yes ])
  43
  44 if test "$polylib_package" = "no"; then
  45     AC_MSG_ERROR(Need polylib)
  46 fi
  47
  48 if test "$polylib_package" != "yes"; then
  49     CPPFLAGS="-I$polylib_package/include $CPPFLAGS"
  50     LDFLAGS="-L$polylib_package/lib $LDFLAGS"
  51     LD_LIBRARY_PATH="$polylib_package/lib:$LD_LIBRARY_PATH"
  52     export LD_LIBRARY_PATH
  53 fi
  54
  55 AC_CHECK_LIB(polylibgmp, PolyhedronTSort,[],[
  56     AC_MSG_ERROR(Need polylib)
  57 ])
  58
  59 AC_LANG_PUSH(C++)
  60 AM_PATH_GINAC(1.3.3, [], [
  61     AC_MSG_ERROR(Need GiNaC)
  62 ])
  63 AC_LANG_POP
  64
  65 AC_CONFIG_HEADERS(config.h)
  66 AC_OUTPUT(Makefile)