On Fri, 2017-08-18 at 09:00 +0200, Raffaele Belardi wrote: > I hava a build problem upgrading Mythtv to 0.28.1-r1 [1] on an ~amd64 > system. The problem is related to a glibc API change [2] introduced > in > glibc-2.24 and still present in glibc-2.25. So I'm thinking to try > the > build with an older glibc version. > > Downgrading the system to glibc to 2.23-r3 means trouble? > If not, an emerge @preserved-rebuild after the downgrade will be > sufficient to not break the rest of the system? > I suppose a quickpkg of the whole world before the downgrade would be > a > good idea, just in case... > > thanks, > > raffaele > > > [1] https://bugs.gentoo.org/show_bug.cgi?id=604430 > [2] https://bugs.gentoo.org/show_bug.cgi?id=575232
Just as follow up, inspired by [2] I fixed the mythtv build issue by adding #include <sys/sysmacros.h> to videosource.cpp and continuing the build with ebuild instead of emerge. raffaele
