Hi Dieter, 2018-02-22 0:57 GMT+00:00 Dieter Nützel <die...@nuetzel-hh.de>: > Making all in vulkan > make[3]: Verzeichnis „/opt/mesa/src/vulkan“ wird betreten > make[3]: *** Keine Regel vorhanden, um das Ziel > „/unstable/linux-dmabuf/linux-dmabuf-unstable-v1.xml“, > benötigt von „wsi/linux-dmabuf-unstable-v1-protocol.c“, zu erstellen. > Schluss. > make[3]: Verzeichnis „/opt/mesa/src/vulkan“ wird verlassen > make[2]: *** [Makefile:862: all-recursive] Fehler 1 > make[2]: Verzeichnis „/opt/mesa/src“ wird verlassen > make[1]: *** [Makefile:653: all] Fehler 2 > make[1]: Verzeichnis „/opt/mesa/src“ wird verlassen > make: *** [Makefile:666: all-recursive] Fehler 1 > > I do not have (do not know of) any wayland stuff running, here.
Thanks for reporting this, and sorry for the brekage. I did test with a no-Wayland autotool before pushing, but that succeeded for me. To fix the build, you can either use Meson or just install wayland-protocols on your system: no need to enable the Wayland build in Mesa or use it at all, just have it available in $PKG_CONFIG_PATH. (It's just a pile of XML, no need to compile anything.) Emil, you said in an earlier discussion[0] that you'd 'rather deal with issues as they appear': here's one! Vulkan's Wayland WSI now depends on generating linux-dmabuf protocol. It's unconditionally in BUILT_SOURCES, I guess to ensure proper ordering. When wayland-protocols isn't available on the system, the build fails due to BUILT_SOURCES depending on WL_DMABUF_XML, which does not exist. wayland-drm was already in BUILT_SOURCES, but that doesn't seem to cause any issues as the dependent files are there in tree. autotools seems to want the dependencies of the target there, but doesn't care about the target itself? Even if you pass --with-platforms=x11,drm,surfaceless at build, it still succeeds because the $(WAYLAND_PROTOCOLS_DATADIR) substitution is done unconditionally at top-level, even if you've requested to not build the Wayland platform. FWIW, having forgotten about that patch, I actually typed up what turned out to be a straight revert of it, to try to eliminate the inconsistency and make it possible to check this when doing local builds. To be honest, I still have no idea why we dist the generated files; as I said at the time, I'd prefer to either have them generated at build (requires wayland-scanner and wayland-protocols installed, which is hardly onerous if you're building the Wayland platform), or just never ever generate them and check pre-generated files into the tree. The current mix and match seems pretty problematic. How would you fix this? Cheers, Daniel [0]: https://lists.freedesktop.org/archives/mesa-dev/2017-July/163825.html cf. 166852ee957ff25a1d14dcaa7512917343130fa4 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
