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bug#9106: 24.0.50; ./configure causes massive recompilation
From: |
Jim Meyering |
Subject: |
bug#9106: 24.0.50; ./configure causes massive recompilation |
Date: |
Fri, 22 Jul 2011 00:27:00 +0200 |
Bruno Haible wrote:
> Paul, Jim, Eric, others, do you remember other problems of stamp files?
>
>> The config.h rule (among others) has been using one for years,
>> and the last time I've heard complaints or bug reports about it
>> has been years also.
>
> For reference, here's the rules automake generates for config.h:
>
> config.h: stamp-h1
> @if test ! -f $@; then \
> rm -f stamp-h1; \
> $(MAKE) $(AM_MAKEFLAGS) stamp-h1; \
> else :; fi
>
> stamp-h1: $(srcdir)/config.h.in $(top_builddir)/config.status
> @rm -f stamp-h1
> cd $(top_builddir) && $(SHELL) ./config.status config.h
>
> $(srcdir)/config.h.in: $(am__configure_deps)
> ($(am__cd) $(top_srcdir) && $(AUTOHEADER))
> rm -f stamp-h1
> touch $@
>
> distclean-hdr:
> -rm -f config.h stamp-h1
>
> Is that the kind of rule you would recommend?
Hi Bruno,
I know of no problem with that time stamp mechanism.
It's been in use (complaint-free) for a very long time.
- bug#9106: 24.0.50; ./configure causes massive recompilation, (continued)
- bug#9106: 24.0.50; ./configure causes massive recompilation, Eli Zaretskii, 2011/07/20
- bug#9106: 24.0.50; ./configure causes massive recompilation, Paul Eggert, 2011/07/20
- bug#9106: 24.0.50; ./configure causes massive recompilation, Eli Zaretskii, 2011/07/20
- bug#9106: 24.0.50; ./configure causes massive recompilation, Ralf Wildenhues, 2011/07/21
- bug#9106: 24.0.50; ./configure causes massive recompilation, Bruno Haible, 2011/07/21
- bug#9106: 24.0.50; ./configure causes massive recompilation, Paul Eggert, 2011/07/21
- bug#9106: 24.0.50; ./configure causes massive recompilation, Bruno Haible, 2011/07/21
- bug#9106: 24.0.50; ./configure causes massive recompilation, Paul Eggert, 2011/07/21
- bug#9106: 24.0.50; ./configure causes massive recompilation, Eli Zaretskii, 2011/07/22
- bug#9106: 24.0.50; ./configure causes massive recompilation, Paul Eggert, 2011/07/22
- bug#9106: 24.0.50; ./configure causes massive recompilation,
Jim Meyering <=
- bug#9106: 24.0.50; ./configure causes massive recompilation, Ralf Wildenhues, 2011/07/20