Package: src:perl Version: 5.32.1-3 porting/libperl.t tests fail when building with lto. see https://wiki.debian.org/ToolChain/LTO
I just disabled the test in Ubuntu, http://launchpadlibrarian.net/529417162/perl_5.32.1-3ubuntu1_5.32.1-3ubuntu2.diff.gz it's not run on other architectures, and it's only testing the (almost unused) static library, afaics. I didn't look into "fixing" the test. Test results for autopkg tests triggered by perl look good so far.
