On Thursday, May 12, 2011 01:10:42 AM Greg Rivers wrote: > I'm upgrading my netbook (FreeBSD 8.2-STABLE i386 as of May 2) from KDE3 > to KDE4. Everything builds fine except for three packages: misc/kdeedu4, > x11-themes/kdeartwork4, and deskutils/kdeplasma-addons. > > All three failures seem to involve math/eigen2. I've seen exactly the > same failure of kdeedu4 on an unrelated amd64 system. Does anyone know > what might be wrong? See build logs below. Thanks!
The reason seems to me that a bunch of "new" patches for GCC were merged into 8-STABLE recently, to make use of a newer SSE revision which is supported by all recent proccessors. The _mm_* types of C/C++ were originaly introduced tp allow writing C code which could straightforwardly compiled into SSE code, but it seems that support is still limited. As KDE is supposed to be portable to non-x86, the xmmintrin.h header and all coresponding types are probably not required to build KDE, so removing the header availibility check from the CMakeList "might" fix the issue, though I haven't tried that. Alonso _______________________________________________ kde-freebsd mailing list [email protected] https://mail.kde.org/mailman/listinfo/kde-freebsd See also http://freebsd.kde.org/ for latest information
