[Bug bootstrap/53188] [4.8 Regression] libatomic error: Please use exactly Autoconf 2.64 instead of 2.69

[hp at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53188

Hans-Peter Nilsson <hp at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |hp at gcc dot gnu.org

--- Comment #5 from Hans-Peter Nilsson <hp at gcc dot gnu.org> 2012-05-23 03:28:08 UTC ---
JFTR.

(In reply to comment #4)
> Something odd's happening, after a git pull and running make in my build dir

Without using "./contrib/gcc_update --touch" this mess up relative file
modification times, causing autotools to run to update e.g. Makefile.in.

> I
> find the source has changed (I didn't do it)

> @@ -48,7 +48,7 @@ DIST_COMMON = $(am__configure_deps) $(srcdir)/../config.guess

> -       $(srcdir)/auto-config.h.in $(top_srcdir)/configure
> +       $(srcdir)/auto-config.h.in $(top_srcdir)/configure ChangeLog

I recognize that as an autoconf "feature", seen elsewhere.
Maybe just let it have its way?
After all the ChangeLog files are part of a disted tarball.