Eric Blake wrote:
> > Machine hardware: sun4u
> > OS version: 5.10
> > Processor type: sparc
> > Hardware: SUNW,Sun-Fire-V890
> >
> > version of "/opt/SUNWspro/bin/../prod/bin/../../bin/cc": Sun C 5.9
> > SunOS_sparc Patch 124867-01 2007/07/12
> > test-vasprintf-posix.c:164: assertion failed
> > /bin/bash: line 1: 22623 Abort (core dumped) EXEEXT=''
> > EXEEXT='' EXEEXT='' srcdir='.' EXEEXT='' srcdir='.' EXEEXT='' srcdir='.'
> > ${dir}$tst
> > FAIL: test-vasprintf-posix
Looks like a compiler specific problem to me: When I try, on a Solaris 10
system, the Sun C 5.8 compiler, all tests pass (after applying Eric's
test-closein patch).
With the configure settings that were reported, vasnprintf is implemented
through lib/vasnprintf.c. Can you try to build m4 (freshly unpacked from
the .tar.gz file) with CC="cc -O" or CC="cc" instead of
CC="cc -fast -xautopar"?
> These other two failures both have to do with regular expressions, and
> since the gnulib regex replacement was used
regex.c and vasnprintf.c contain big functions; this is a second (weak)
indication of a compiler problem.
Bruno
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