Quoting Emil Velikov (2017-11-27 06:31:35) > IIRC Windows mandates binaries with unresolved symbols. > Other platforms allow such behaviour. > > I think we want to set b_lundef=true, to catch these issues as part of > the build process. > We already do so in the autotools, android and at least partially in scons. > > One would need a workaround for the sanitizers [1] analogous to our > autotools and scons builds. > > Thanks for catching this Jon. > -Emil > > [1] https://github.com/mesonbuild/meson/issues/764 > See commits 8b5d477aa820e52ed622c329933550c561ab1c93 and > fa46848e51a619aba5a748316fe8fe4c2e17d243 > _______________________________________________ > mesa-dev mailing list > mesa-dev@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/mesa-dev
JFYI, b_lundef is true by default, and we don't override it. In this case (unless I'm completely misreading/remembering [I wrote a very similar patch in my macos branch]), the linkage is correct for Linux (possibly BSD too), but incorrect for macOS, Cygwin, and Windows. Dylan
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