AC_INIT([jhc],[0.5.20090218])
AC_CONFIG_SRCDIR(Main.hs)
AC_CONFIG_MACRO_DIR(ac-macros)
AC_CONFIG_AUX_DIR(ac-macros)
AM_INIT_AUTOMAKE([foreign no-dependencies std-options])

REVISION=20090218
SHORTVERSION=0.5

AC_CANONICAL_HOST

AC_PROG_LN_S

AC_C_BIGENDIAN([BYTE_ORDER=BIG_ENDIAN],[BYTE_ORDER=LITTLE_ENDIAN],[BYTE_ORDER=PDP_ENDIAN])

AC_ARG_WITH(rpmrelease,
            [  --with-rpmrelease=RPMRELEASE  specify rpm release number],
	    [RPMRELEASE=$withval], [RPMRELEASE=1])

AC_PROGRAM_REQUIRE(hc,ghc,     [  --with-hc=<haskell compiler>    Specify location of ghc.])
AC_ARG_WITH(hcflags,
            [  --with-hcflags=HCFLAGS  specify flags for Haskell compiler],
	    [HCFLAGS=$withval])

AC_PATH_PROG([DRIFTGHC],[drift-ghc], [])
if test -z "$DRIFTGHC"; then
    echo [DrIFT not found: using preprocessed files]
fi

AC_PROGRAM_REQUIRE(hsc2hs,hsc2hs,     [  --with-hsc2hs=<hsc2hs location>    Specify location of hsc2hs.])

jlibpath=${datadir}/$PACKAGE-$SHORTVERSION

AC_DEFINE_DIR(LIBDIR,libdir)
AC_DEFINE_DIR(DATADIR,datadir)
AC_DEFINE_DIR(JLIBPATH,jlibpath)

AX_CREATE_STDINT_H([cbits/_stdint.h])


AC_SUBST(HC)
AC_SUBST(HCFLAGS)
AC_SUBST(HSC2HS)
AC_SUBST(RPMRELEASE)
AC_SUBST(SHORTVERSION)
AC_SUBST(REVISION)
AC_SUBST(BYTE_ORDER)
AC_SUBST(JLIBPATH)
AC_CONFIG_FILES([Makefile jhc.spec Version/Config.hs docs/building.mkd cbits/config.h])
AC_OUTPUT