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Re: egcs/gcc ChangeLog Makefile.in config.in confi ...
- From: Zack Weinberg <zackw at panix dot com>
- To: Bo Thorsen <bo at sonofthor dot dk>
- Cc: gcc at gcc dot gnu dot org
- Date: Wed, 9 Jan 2002 13:09:41 -0500
- Subject: Re: egcs/gcc ChangeLog Makefile.in config.in confi ...
- References: <20020108190322.7933.qmail@sources.redhat.com> <20020109142150.B2FBA4AD84@pluto.sonofthor.dk>
- Reply-to: Zack Weinberg <zack at codesourcery dot com>
On Wed, Jan 09, 2002 at 03:21:50PM +0100, Bo Thorsen wrote:
> This patch broke the builds. Reverting to configure version 1.583 and
> Makefile.in version 1.817 solved the problem.
>
> The problem shows itself when you only use --enable-languages=c, since that
> makes lang_tree_files be an empty variable. This in turn makes this Makefile
> code invalid:
>
> gencheck.h : s-gencheck ; @true
> s-gencheck : Makefile
> for t in $(lang_tree_files); do \
> echo "#include \"$$t\""; \
> done | sed 's|$(srcdir)/||' > tmp-gencheck.h
> $(SHELL) $(srcdir)/move-if-change tmp-gencheck.h gencheck.h
> $(STAMP) s-gencheck
I'm testing a patch for this now.
zw