On Sun, Aug 3, 2014 at 12:00 PM, Emil Velikov <emil.l.veli...@gmail.com> wrote: > On 02/08/14 22:21, Aaron Watry wrote: >> If building hardware drivers only, then kms_swrast_create_screen >> won't be defined in inline_drm_helper.h and hardware drivers will >> fail to dlopen as a result. >> > Hmm it seems that it will fail to dlopen due to the unresolved symbol > 'kms_swrast_create_screen'. I wonder if we can fix the "_glapi*" symbols (link > against glapi ?) and add --no-undefined for the dri modules. It will save us a > bit of headaches/head-scratching. >
Yup, when I finally managed to bisect this down to the commit that added the kms_swrast_create_screen function, I went back to the commit before that so I could boot X, then applied the kms_swrast commit and LIBGL_DEBUG=verbose glxinfo told me that it was missing kms_swrast_create_screen when loading radeonsi_dri.so. It took me a few days of effort here and there to eventually track down what failed (debugging issues when you can't launch X at all is a bit slower than usual), and if we can make this an error at build/link time, that would've been a huge time saver. Would you mind looking into that? Or should I poke at it when I have time? --Aaron > Reviewed-by: Emil Velikov <emil.l.veli...@gmail.com> > _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
