--- gforth/configure.in	2008/04/25 22:17:17	1.223
+++ gforth/configure.in	2008/07/16 19:59:28	1.232
@@ -1,6 +1,6 @@
 dnl Process this file with autoconf to produce a configure script.
 
-#Copyright (C) 1995,1996,1997,1998,2000,2003,2004,2005,2006,2007 Free Software Foundation, Inc.
+#Copyright (C) 1995,1996,1997,1998,2000,2003,2004,2005,2006,2007,2008 Free Software Foundation, Inc.
 
 #This file is part of Gforth.
 
@@ -20,43 +20,23 @@ dnl Process this file with autoconf to p
 
 dnl We use some automake macros here,
 dnl but don't use automake for creating Makefile.in
-AC_INIT([gforth],[0.6.9-20080405],[https://savannah.gnu.org/bugs/?func=addbug&group=gforth])
+AC_INIT([gforth],[0.6.9-20080716],[https://savannah.gnu.org/bugs/?func=addbug&group=gforth])
 AC_PREREQ(2.54)
 #snapshots have numbers major.minor.release-YYYYMMDD
 #note that lexicographic ordering must be heeded.
 #I.e., 0.4.1-YYYYMMDD must not exist before 0.4.1!
-UPDATED="February 23, 2008"
+UPDATED="July 16, 2008"
 AC_SUBST(UPDATED)
 AC_CONFIG_HEADERS(engine/config.h)
 
-#ltdl stuff:
-AC_CONFIG_MACRO_DIR([libltdl/m4])
-LT_CONFIG_LTDL_DIR([libltdl])
-LT_INIT([dlopen])
-LTDL_INIT([subproject],[convenience])
-AC_CONFIG_AUX_DIR([libltdl/config])
-
-# check for ltdl features we need
-# The lt_dladvise_init symbol was added with libtool-2.2
-if test "x$with_included_ltdl" != "xyes"; then
-  save_CFLAGS="$CFLAGS"
-  save_LDFLAGS="$LDFLAGS"
-  CFLAGS="$CFLAGS $LTDLINCL"
-  LDFLAGS="$LDFLAGS $LIBLTDL"
-  AC_CHECK_LIB([ltdl], [lt_dladvise_init],
-		[],
-	[AC_MSG_ERROR([libltdl-2.2 or later needed; configure with --with-included-ltdl])])
-  LDFLAGS="$save_LDFLAGS"
-  CFLAGS="$save_CFLAGS"
-fi
-
-#how to link with libltdl
-if test "x$with_included_ltdl" = "xyes"; then
-  #hard-code it (hopefully portable); the official way is to use automake :-(
-  LTDL_LDLIBS='-L$(top_builddir)/libltdl/.libs -lltdlc'
-else
-  LTDL_LDLIBS='$(LIBLTDL)'
-fi
+#remnants from having ltdl as convenience library
+LTDLDEPS=""
+LTDLINCL=""
+LIBLTDL=""
+LTDL_LDLIBS=""
+AC_SUBST(LTDLDEPS)
+AC_SUBST(LTDLINCL)
+AC_SUBST(LIBLTDL)
 AC_SUBST(LTDL_LDLIBS)
 
 #suppress the "-g -O2" default
@@ -548,7 +528,9 @@ else
 fi
 
 if grep -q FORCE_REG arch/$machine/machine.h; then
-   OPTS=`for i in $OPTS; do echo -n "$i-reg "; done`$OPTS
+   OPTS2=''
+   for i in $OPTS; do OPTS2="$OPTS2 $i-reg"; done
+   OPTS="$OPTS2 $OPTS"
 else
   AC_DEFINE_UNQUOTED(FORCE_REG_UNNECESSARY,,[defined if the platform does not need FORCE_REG])
 fi
@@ -823,7 +805,7 @@ dnl Checks for library functions
 dnl This check is just for making later checks link with libm.
 dnl using sin here is no good idea since it is built-into gcc and typechecked
 AC_CHECK_LIB(m,asin)
-AC_CHECK_LIB(dl,dlopen)
+AC_CHECK_LIB(ltdl,lt_dlinit)
 dnl check for libffi 2.x
 AC_CHECK_LIB(ffi,ffi_call)
 if test $ac_cv_lib_ffi_ffi_call = yes