Package: gcc-6 Version: 4:6.3.0-18+deb9u1 Severity: important Greetings,
gcc is failing on powerpc64le-linux-gnu with a gcc dump. This bug is preventing pgbackrest (and, likely, PostgreSQL itself as of current HEAD, though I haven't had a chance to test it myself) from being able to be built on this platform. Per the GCC folks, gcc 7, 8 and 9 don't have this issue: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91689 The build log is available here: https://pgdgbuild.dus.dg-i.net/job/pgbackrest-binaries/55/architecture=ppc64el,distribution=stretch/console Also per the GCC folks, this was a duplicate of: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87647 which included a patch to fix the issue: https://gcc.gnu.org/viewcvs/gcc/trunk/gcc/varasm.c?r1=265341&r2=265340&pathrev=265341 No idea if that's something that could be back-patched to gcc-6, but it's at least a really small patch. Would be great to get this fixed in gcc-6 so that pgbackrest and PostgreSQL can be built on powerpc64-le-linux-gnu, otherwise we'll end up having to drop support for this platform on stretch. Thanks, Stephen
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