Am 11.01.2013 13:00, schrieb Adam Carter: > > I had noticed it a while ago, it appears to be hardmasked: > > > # Jory A. Pratt <anar...@gentoo.org <mailto:anar...@gentoo.org>> (15 > Dec 2012) > # PGO is known to be busted with most configurations > www-client/firefox pgo > > I never had a single problem with it, so I'm going to unmask it and > see if anything breaks. > > > I just commented that out in /usr/portage/profiles/base/package.use.mask > and it compiled fine with pgo and lto using 4.7.2. Ricey...
I guess you didn't have problems because you haven't used stable GCC. pgo was broken in gcc-4.5 since firefox-16 See https://bugs.gentoo.org/show_bug.cgi?id=439244 Regards, Florian Philipp
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