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Re: Fwd: [patch, libgomp, build] PR30546 build fail in libgomp when building from SVN because makeinfo is missing
- From: Daniel Franke <franke dot daniel at gmail dot com>
- To: Paolo Bonzini <paolo dot bonzini at lu dot unisi dot ch>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Tue, 30 Jan 2007 23:37:58 +0100
- Subject: Re: Fwd: [patch, libgomp, build] PR30546 build fail in libgomp when building from SVN because makeinfo is missing
- References: <200701301012.52000.franke.daniel@gmail.com> <45BF1081.7020304@lu.unisi.ch>
On Tuesday 30 January 2007 10:31, Paolo Bonzini wrote:
> > Changes were applied to configure.ac, acinclude.m4 and Makefile.am, the
> > remaining changes are generated by autotools. Changes to Makefile.am are
> > messy and mostly copy-paste from gcc/Makefile.in. The macro
> > AC_CHECK_PROG_VER in acinclude.m4, is a cleaned-up copy of
> > gcc_AC_CHECK_PROG_VER.
>
> This part is fine, except that you should put it in config/acx.m4 and
> call it ACX_CHECK_PROG_VER (hoping to use it later in gcc too).
Paolo,
the head of config/acx.m4 states:
# Autoconf M4 include file defining utility macros for complex Canadian
# cross builds.
This is the correct file?
> By the way, this is also wrong:
>
> srcinfo: $(TEXI_LIBGOMP_FILES)
> -cp -p $^ $(srcdir)/libgomp.info
Copy-paste error. Fixed.
On Tuesday 30 January 2007 11:17, Paolo Bonzini wrote:
> >> I tried that a few days ago, but automake screwed it up, eventhough
> >> info_TEXINFOS was conditionalized, INFO_DEPS = libgomp.info
> >> in Makefile.in was unconditional and therefore it insisted to
> >> regenerate the file anyway.
> >
> > The bug is actually that all-am depends on $(INFO_DEPS) rather than
> > info-am.
>
> Sorry, half composed message and actually wrong. I'm looking into
> automake to see if it can be easily fixed.
Any news here?
If not, I will dive in myself, again.
Regards
Daniel