Dear Stefan, Factory fails to compile OSL 1.10.7 due to some LLVM issues on the surface: https://build.opensuse.org/package/show/graphics/OpenShadingLanguage Well, I updated to 1.10.9, removed your patch, that was applied upstream (well the alternative one at least), and tried a couple of combinations here: https://build.opensuse.org/package/show/home:frispete:blender/ OpenShadingLanguage using a pattern similar to: %if 0%{?suse_version} > 1500 BuildRequires: clang7-devel BuildRequires: gcc7-c++ %else BuildRequires: clang-devel >= 4 BuildRequires: gcc-c++ %endif Interestingly, no combination of LLVM 10, 9, 8 nor gcc7 does work, but the build is failing due to various issues (up to some unsupported -flto=auto arguments). This bears the question, does our TW build chain or some library, that OSL relies on has an issue here? OIIO seems pretty outdated, we are using 1.8.17, while upstream is at 2.1.13.0 now. Any reason, why we lagged behind so far? Thanks, Pete -- To unsubscribe, e-mail: opensuse-packaging+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-packaging+owner@opensuse.org