Created attachment 920705 [details] build.log (ppc, 2.63.0-r1) [...] Test Summary Report ------------------- t/gsl_linalg.t (Wstat: 11 (Signal: SEGV) Tests: 4 Failed: 0) Non-zero wait status: 11 Parse errors: No plan found in TAP output Files=1, Tests=4, 0 wallclock secs ( 0.03 usr 0.01 sys + 0.21 cusr 0.03 csys = 0.28 CPU) Result: FAIL Failed 1/1 test programs. 0/4 subtests failed. make[3]: *** [Makefile:814: test_dynamic] Error 255 make[3]: Leaving directory '/var/tmp/portage/dev-perl/PDL-2.63.0-r1/work/PDL-2.063/Libtmp/GSL/LINALG' make[2]: *** [Makefile:722: subdirs-test_dynamic] Error 2 make[2]: Leaving directory '/var/tmp/portage/dev-perl/PDL-2.63.0-r1/work/PDL-2.063/Libtmp/GSL' make[1]: *** [Makefile:768: subdirs-test_dynamic] Error 2 make[1]: Leaving directory '/var/tmp/portage/dev-perl/PDL-2.63.0-r1/work/PDL-2.063/Libtmp' make: *** [Makefile:1078: subdirs-test_dynamic] Error 2 * ERROR: dev-perl/PDL-2.63.0-r1::gentoo failed (test phase):
Created attachment 920706 [details] emerge --info
MIGHT be related to https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118621 but there wasn't enough information there..
The reporter over there said ppc64 so I tried ppc64, but I don't think I tried ppc32...
The failure in bug 805578 looks very similar. It's possible gsl is miscompiled and that breaks PDL tests.