Luya Tshimbalanga wrote on 2022/10/10 2:46:
Hello team, openshadinglanguage 1.12.6.2 only successfully built on x86_64 architecture but failed on others due to the following errors: In file included from /builddir/build/BUILD/OpenShadingLanguage-1.12.6.2/src/liboslexec/oslexec_pvt.h:42, from /builddir/build/BUILD/OpenShadingLanguage-1.12.6.2/src/liboslexec/oslexec.cpp:12: /builddir/build/BUILD/OpenShadingLanguage-1.12.6.2/src/include/OSL/mask.h:7:10: fatal error: immintrin.h: No such file or directory 7 | #include <immintrin.h> | ^~~~~~~~~~~~~ compilation terminated. That "immintrin.h" is provided by both gcc and clang according to "dnf -C repoquery --whatprovides */immintrin.h". Could someone investigate the cause and provide a patch? See https://koji.fedoraproject.org/koji/taskinfo?taskID=92833862 Thanks in advance
Well, gcc immintrin.h is "/usr/lib/gcc/x86_64-redhat-linux/12/include/immintrin.h" (note that "x86_64-" path). And clang immintrin.h "/usr/lib64/clang/15.0.0/include/immintrin.h" says: ------------------------------------------ #if !defined(__i386__) && !defined(__x86_64__) #error "This header is only meant to be used on x86 and x64 architecture" #endif ------------------------------------------ AFAIK immintrin.h is available only on x86 / x86_64. Then as far as I looked at src/include/OSL/mask.h, it looks like actually this supports non-x86 architectures (as I see #elif defined(__GNUC__) || defined(__clang__) or so), so just try to guard the inclusion like #if defined(__i386__) || defined(__x86_64__) #include <immintrin.h> #endif and see how it goes. Maybe some additional modification is needed, but for now I expect that most things may go well. Regards, Mamoru _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
