Disable libtool support for languages unused in libjava/libltdl

libjava/libltdl/:
	* configure.ac: Disable libtool support for unused languages,
	to avoid precious FFLAGS recheck cache consistency failure.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.

From-SVN: r155407

libjava/libltdl/ChangeLog

+2009-12-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
+
+	* configure.ac: Disable libtool support for unused languages,
+	to avoid precious FFLAGS recheck cache consistency failure.
+	* aclocal.m4: Regenerate.
+	* configure: Regenerate.
+	* Makefile.in: Regenerate.
+
 2009-12-07  Jakub Jelinek  <jakub@redhat.com>
 
 	* acinclude.m4: Regenerated to pick:

libjava/libltdl/Makefile.in

@@ -139,10 +139,6 @@ CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
-CXX = @CXX@
-CXXCPP = @CXXCPP@
-CXXDEPMODE = @CXXDEPMODE@
-CXXFLAGS = @CXXFLAGS@
 CYGPATH_W = @CYGPATH_W@
 DEFS = @DEFS@
 DEPDIR = @DEPDIR@
@@ -153,8 +149,6 @@ ECHO_N = @ECHO_N@
 ECHO_T = @ECHO_T@
 EGREP = @EGREP@
 EXEEXT = @EXEEXT@
-F77 = @F77@
-FFLAGS = @FFLAGS@
 GREP = @GREP@
 INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
@@ -192,8 +186,6 @@ abs_srcdir = @abs_srcdir@
 abs_top_builddir = @abs_top_builddir@
 abs_top_srcdir = @abs_top_srcdir@
 ac_ct_CC = @ac_ct_CC@
-ac_ct_CXX = @ac_ct_CXX@
-ac_ct_F77 = @ac_ct_F77@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@

libjava/libltdl/configure.ac

@@ -19,6 +19,10 @@
 
 AC_PREREQ(2.64)
 
+dnl Disable libtool 1.5 support for languages we don't use
+define([AC_LIBTOOL_LANG_CXX_CONFIG], [:])dnl
+define([AC_LIBTOOL_LANG_F77_CONFIG], [:])dnl
+define([AC_LIBTOOL_LANG_GCJ_CONFIG], [:])dnl
 
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 ## Autoconf initialisation. ##