[PATCH PING] boehm-gc: check for execinfo.h directly

Jeff Law law@redhat.com
Tue Jun 21 21:47:00 GMT 2016


On 06/13/2016 11:40 AM, Mike Frysinger wrote:
> The current header depends on glibc version checks to determine whether
> execinfo.h exists which breaks uClibc.  Instead, add an explicit configure
> check for it.
>
> 2015-08-29  Mike Frysinger  <vapier@gentoo.org>
>
> 	* configure.ac: Call AC_CHECK_HEADERS([execinfo.h]).
> 	* configure: Regenerated.
> 	* include/gc.h [HAVE_EXECINFO_H]: Define GC_HAVE_BUILTIN_BACKTRACE.
> 	* include/gc_config.h.in: Regenerated.
Shouldn't this be going to the upstream Boehm-GC project?  You should be 
able to find information here on how to get the patch into the official 
Boehm-GC project:


http://hboehm.info/gc/

If accepted into upstream Boehm-GC, then this is obviously acceptable in 
GCC's copy.

jeff




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