Fix endless loop in contrib/gcc_update

[Ben Elliston <bje at au1 dot ibm dot com>]

I'm committing this as obvious.  gcc_update was broken by this patch yesterday from
Kelley Cook:

2005-08-22  Kelley Cook  <kcook@gcc.gnu.org>

        * Makefile.am (ACLOCAL_AMFLAGS): Also include "..".
        * acinclude.m4: Delete.  Extract CHECK_FOR_BROKEN_MINGW_LD to ...
        * mingwld.m4: ... this new file.
        * aclocal.m4, Makefile.in, gcj/Makefile.in: Regenerate.
        * include/Makefile.in, testsuite/Makfile.in: Regenerate.

Perhaps we should add a comment to help users track these loops in gcc_update due to
files that vanish from the tree?  To be fair, it is difficult to always remember to
update this script!

Cheers, Ben


2005-08-23  Ben Elliston  <bje@au.ibm.com>

        * gcc_update: Update dependencies for libjava/aclocal.m4.

Index: gcc_update
===================================================================
RCS file: /cvs/gcc/gcc/contrib/gcc_update,v
retrieving revision 1.82
diff -u -p -r1.82 gcc_update
--- gcc_update  19 Mar 2005 00:16:22 -0000      1.82
+++ gcc_update  23 Aug 2005 00:53:05 -0000
@@ -108,7 +108,7 @@ libffi/fficonfig.h.in: libffi/configure.
 libgfortran/aclocal.m4: libgfortran/configure.ac libgfortran/acinclude.m4
 libgfortran/Makefile.in: libgfortran/Makefile.am libgfortran/configure.ac
libgfortran/aclocal.m4
 libgfortran/configure: libgfortran/configure.ac libgfortran/aclocal.m4
-libjava/aclocal.m4: libjava/configure.ac libjava/acinclude.m4
+libjava/aclocal.m4: libjava/configure.ac
 libjava/Makefile.in: libjava/Makefile.am libjava/configure.ac libjava/aclocal.m4
 libjava/configure: libjava/configure.ac libjava/aclocal.m4
 libjava/libltdl/aclocal.m4: libjava/libltdl/configure.ac libjava/libltdl/acinclude.m4

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