AC_INIT(gdCmd.c)

if test "${prefix}" = "NONE"; then
    prefix=/usr/local
    echo "setting prefix to: ${prefix}"
fi
if test "${exec_prefix}" = "NONE"; then
    exec_prefix=$prefix
    echo "setting exec-prefix to: ${exec_prefix}"
fi
AC_PROG_INSTALL

AC_ARG_WITH(tcl,
    [  --with-tcl=<directory>  directory containing tclConfig.sh],
    [tcl_prefix=$withval],
    [tcl_prefix=${exec_prefix}/lib])

AC_ARG_WITH(tk,
    [  --with-tk=<directory>   directory containing tkConfig.sh],
    [tk_prefix=$withval],
    [tk_prefix=${exec_prefix}/lib])

file=${tcl_prefix}/tclConfig.sh
. $file

if test "${TCL_SUPPORTS_STUBS}" = "1"; then
    TCL_STUB_FLAGS="-DUSE_TCL_STUBS"
    LIBS="${TCL_BUILD_STUB_LIB_SPEC}"
fi

CC=$TCL_CC
CFLAGS="$TCL_CFLAGS $TCL_SHLIB_CFLAGS"

AC_SUBST(CC)
AC_SUBST(LIBS)
AC_SUBST(CFLAGS)

AC_SUBST(INSTALL)
AC_SUBST(INSTALL_PROGRAM)
AC_SUBST(INSTALL_DATA)
AC_SUBST(TCL_SHLIB_SUFFIX)
AC_SUBST(TCL_SHLIB_LD)
AC_SUBST(TCL_PREFIX)
AC_SUBST(TCL_EXEC_PREFIX)
AC_SUBST(TCL_DEFS)
AC_SUBST(TCL_STUB_FLAGS)

AC_OUTPUT(Makefile)