bernstein/configure.in

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