Created attachment 897654 [details] Build log When I try to build dev-libs/rocm-device-libs-6.1.1, I get an error with the following message (full build log attached): CMake Error at /usr/share/cmake/Modules/CMakeTestCCompiler.cmake:67 (message): The C compiler "/usr/lib/llvm/18/bin/clang" is not able to compile a simple test program. This has been happening for about a couple of weeks. What's strange is that on another system, it builds correctly. Reinstalling llvm, clang and cmake didn't solve the issue.
Created attachment 897655 [details] Emerge --info
Note: similar issue was reported at https://www.reddit.com/r/Gentoo/comments/1e4rtuv/cant_emerge_package_clang_doesnt_support_gcc/ - there user had CXXFLAGS: CXXFLAGS="-march=znver2 -O3 -flto=12 -ffat-lto-objects -fgraphite-identity -floop-nest-optimize -fipa-pta -fno-semantic-interposition -fdevirtualize-at-ltrans -fuse-linker-plugin -pipe -frecord-gcc-switches'" (note '-flto=12' - clang does not support this either). Even though the workaround is well-known and described in https://wiki.gentoo.org/wiki/Clang#Configuration (one of many places), I think we can do better by cleaning flags with: if ! tc-is-clang ; then strip-flags filter-lto fi This will affect packages (approximately): dev-libs/rocm-device-libs dev-libs/rccl dev-util/Tensile sci-libs/composable-kernel sci-libs/hipBLAS sci-libs/hipBLASLt sci-libs/hipCUB sci-libs/hipFFT sci-libs/hipRAND sci-libs/hipSOLVER sci-libs/miopen sci-libs/rocBLAS sci-libs/rocFFT sci-libs/rocPRIM sci-libs/rocRAND sci-libs/rocSOLVER sci-libs/rocSPARSE sci-libs/rocThrust sci-libs/rocWMMA I'll do the patch.
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=31a45f02c1df2f828972c42210b298786bf122e6 commit 31a45f02c1df2f828972c42210b298786bf122e6 Author: Sv. Lockal <lockalsash@gmail.com> AuthorDate: 2024-07-20 16:23:32 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-09-09 18:15:11 +0000 dev-libs/rocm-device-libs: strip unsupported flags for potentially switched compiler Closes: https://bugs.gentoo.org/936099 Closes: https://bugs.gentoo.org/937276 Signed-off-by: Sv. Lockal <lockalsash@gmail.com> Signed-off-by: Sam James <sam@gentoo.org> dev-libs/rocm-device-libs/rocm-device-libs-6.1.1.ebuild | 13 +++++++++---- dev-libs/rocm-device-libs/rocm-device-libs-6.1.2.ebuild | 13 +++++++++---- 2 files changed, 18 insertions(+), 8 deletions(-) Additionally, it has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=58ee8b5d08feb2cf8e7257f4033a19ba1cd2312e commit 58ee8b5d08feb2cf8e7257f4033a19ba1cd2312e Author: Sv. Lockal <lockalsash@gmail.com> AuthorDate: 2024-07-20 17:54:22 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-09-09 18:15:20 +0000 dev-util/roctracer: strip unsupported flags for potentially switched compiler Also fix libc++ in hipcc (clang-18) has no <experimental/filesystem>. Also remove unused cmake flag. Bug: https://bugs.gentoo.org/936099 Closes: https://bugs.gentoo.org/854111 Signed-off-by: Sv. Lockal <lockalsash@gmail.com> Signed-off-by: Sam James <sam@gentoo.org> .../{roctracer-6.1.1.ebuild => roctracer-6.1.1-r1.ebuild} | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=717c026f41e03df90881c5cca1c1c8390e71b8b5 commit 717c026f41e03df90881c5cca1c1c8390e71b8b5 Author: Sv. Lockal <lockalsash@gmail.com> AuthorDate: 2024-07-20 17:43:30 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-09-09 18:15:20 +0000 sci-libs/rocWMMA: strip unsupported flags for potentially switched compiler Bug: https://bugs.gentoo.org/936099 Signed-off-by: Sv. Lockal <lockalsash@gmail.com> Signed-off-by: Sam James <sam@gentoo.org> sci-libs/rocWMMA/rocWMMA-6.1.1.ebuild | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=a8ebfeb02eb7b1bc84d2108a3a933d998604c141 commit a8ebfeb02eb7b1bc84d2108a3a933d998604c141 Author: Sv. Lockal <lockalsash@gmail.com> AuthorDate: 2024-07-20 17:41:48 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-09-09 18:15:19 +0000 sci-libs/rocThrust: strip unsupported flags for potentially switched compiler Bug: https://bugs.gentoo.org/936099 Signed-off-by: Sv. Lockal <lockalsash@gmail.com> Signed-off-by: Sam James <sam@gentoo.org> sci-libs/rocThrust/rocThrust-6.1.1.ebuild | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=b52cb8aabff7fbbbc7e640903dea2a5c558b4304 commit b52cb8aabff7fbbbc7e640903dea2a5c558b4304 Author: Sv. Lockal <lockalsash@gmail.com> AuthorDate: 2024-07-20 17:38:56 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-09-09 18:15:19 +0000 sci-libs/rocSPARSE: strip unsupported flags for potentially switched compiler Also remove addpredict in src_configure (not needed after rocm_use_hipcc) Bug: https://bugs.gentoo.org/936099 Signed-off-by: Sv. Lockal <lockalsash@gmail.com> Signed-off-by: Sam James <sam@gentoo.org> sci-libs/rocSPARSE/rocSPARSE-6.1.1.ebuild | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=1d606e6db2981df0541da76f554142dab10058df commit 1d606e6db2981df0541da76f554142dab10058df Author: Sv. Lockal <lockalsash@gmail.com> AuthorDate: 2024-07-20 17:37:23 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-09-09 18:15:18 +0000 sci-libs/rocSOLVER: strip unsupported flags for potentially switched compiler Bug: https://bugs.gentoo.org/936099 Signed-off-by: Sv. Lockal <lockalsash@gmail.com> Signed-off-by: Sam James <sam@gentoo.org> sci-libs/rocSOLVER/rocSOLVER-6.1.1.ebuild | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=62bb5fbe5f59d08e4079caed6229ca9e95c20000 commit 62bb5fbe5f59d08e4079caed6229ca9e95c20000 Author: Sv. Lockal <lockalsash@gmail.com> AuthorDate: 2024-07-20 17:35:57 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-09-09 18:15:18 +0000 sci-libs/rocRAND: strip unsupported flags for potentially switched compiler Bug: https://bugs.gentoo.org/936099 Signed-off-by: Sv. Lockal <lockalsash@gmail.com> Signed-off-by: Sam James <sam@gentoo.org> sci-libs/rocRAND/rocRAND-6.1.1.ebuild | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=ae00b35d6bf3c102470f0d79ff470093b3e81421 commit ae00b35d6bf3c102470f0d79ff470093b3e81421 Author: Sv. Lockal <lockalsash@gmail.com> AuthorDate: 2024-07-20 17:34:40 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-09-09 18:15:17 +0000 sci-libs/rocPRIM: strip unsupported flags for potentially switched compiler Bug: https://bugs.gentoo.org/936099 Signed-off-by: Sv. Lockal <lockalsash@gmail.com> Signed-off-by: Sam James <sam@gentoo.org> sci-libs/rocPRIM/rocPRIM-6.1.1.ebuild | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=49badac556ce194ade8e48f893f205b967c67fcd commit 49badac556ce194ade8e48f893f205b967c67fcd Author: Sv. Lockal <lockalsash@gmail.com> AuthorDate: 2024-07-20 17:33:11 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-09-09 18:15:17 +0000 sci-libs/rocFFT: strip unsupported flags for potentially switched compiler Bug: https://bugs.gentoo.org/936099 Signed-off-by: Sv. Lockal <lockalsash@gmail.com> Signed-off-by: Sam James <sam@gentoo.org> sci-libs/rocFFT/rocFFT-6.1.1.ebuild | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=f326e368b68e3fb544bd8acfef09f149366c0c89 commit f326e368b68e3fb544bd8acfef09f149366c0c89 Author: Sv. Lockal <lockalsash@gmail.com> AuthorDate: 2024-07-20 17:31:24 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-09-09 18:15:16 +0000 sci-libs/rocBLAS: strip unsupported flags for potentially switched compiler Also remove addpredict in src_configure (not needed after rocm_use_hipcc) Bug: https://bugs.gentoo.org/936099 Signed-off-by: Sv. Lockal <lockalsash@gmail.com> Signed-off-by: Sam James <sam@gentoo.org> sci-libs/rocBLAS/rocBLAS-6.1.1.ebuild | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=536c5edf1c72611e018e0efbb913097d66db6206 commit 536c5edf1c72611e018e0efbb913097d66db6206 Author: Sv. Lockal <lockalsash@gmail.com> AuthorDate: 2024-07-20 17:28:48 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-09-09 18:15:16 +0000 sci-libs/miopen: strip unsupported flags for potentially switched compiler Bug: https://bugs.gentoo.org/936099 Signed-off-by: Sv. Lockal <lockalsash@gmail.com> Signed-off-by: Sam James <sam@gentoo.org> sci-libs/miopen/miopen-6.1.1.ebuild | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=5eef57ad9c2ee2dce41ebccc5e8a4f95731e26d6 commit 5eef57ad9c2ee2dce41ebccc5e8a4f95731e26d6 Author: Sv. Lockal <lockalsash@gmail.com> AuthorDate: 2024-07-20 17:26:46 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-09-09 18:15:15 +0000 sci-libs/hipSOLVER: strip unsupported flags for potentially switched compiler Bug: https://bugs.gentoo.org/936099 Signed-off-by: Sv. Lockal <lockalsash@gmail.com> Signed-off-by: Sam James <sam@gentoo.org> sci-libs/hipSOLVER/hipSOLVER-6.1.1.ebuild | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=16f30d511ea0c7f9f641df92115c17f0cc008e31 commit 16f30d511ea0c7f9f641df92115c17f0cc008e31 Author: Sv. Lockal <lockalsash@gmail.com> AuthorDate: 2024-07-20 17:22:34 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-09-09 18:15:14 +0000 sci-libs/hipRAND: strip unsupported flags for potentially switched compiler Bug: https://bugs.gentoo.org/936099 Signed-off-by: Sv. Lockal <lockalsash@gmail.com> Signed-off-by: Sam James <sam@gentoo.org> sci-libs/hipRAND/hipRAND-6.1.1.ebuild | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=d9cf465d946aad98b1e7a5efd4d2fc3db72b1be0 commit d9cf465d946aad98b1e7a5efd4d2fc3db72b1be0 Author: Sv. Lockal <lockalsash@gmail.com> AuthorDate: 2024-07-20 17:18:02 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-09-09 18:15:14 +0000 sci-libs/hipCUB: strip unsupported flags for potentially switched compiler Bug: https://bugs.gentoo.org/936099 Signed-off-by: Sv. Lockal <lockalsash@gmail.com> Signed-off-by: Sam James <sam@gentoo.org> sci-libs/hipCUB/hipCUB-6.1.1.ebuild | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=9d5cf22dc4d217e975745cedf2726e2d76b96864 commit 9d5cf22dc4d217e975745cedf2726e2d76b96864 Author: Sv. Lockal <lockalsash@gmail.com> AuthorDate: 2024-07-20 17:14:32 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-09-09 18:15:13 +0000 sci-libs/hipBLASLt: strip unsupported flags for potentially switched compiler Additionally: fix compilation with libc++ and unresolved symbols Bug: https://bugs.gentoo.org/936099 Closes: https://bugs.gentoo.org/935998 Signed-off-by: Sv. Lockal <lockalsash@gmail.com> Signed-off-by: Sam James <sam@gentoo.org> .../files/hipBLASLt-6.1.1-fix-libcxx.patch | 57 ++++++++++++++++++++++ .../hipBLASLt/files/hipBLASLt-6.1.1-no-arch.patch | 5 +- ...ASLt-6.1.1.ebuild => hipBLASLt-6.1.1-r1.ebuild} | 5 +- 3 files changed, 64 insertions(+), 3 deletions(-) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=09c22f713957e25b9b530b318704421eaf2347a2 commit 09c22f713957e25b9b530b318704421eaf2347a2 Author: Sv. Lockal <lockalsash@gmail.com> AuthorDate: 2024-07-20 16:59:43 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-09-09 18:15:13 +0000 sci-libs/composable-kernel: strip unsupported flags for potentially switched compiler Additionally: fix compilation with libc++ Bug: https://bugs.gentoo.org/936099 Signed-off-by: Sv. Lockal <lockalsash@gmail.com> Signed-off-by: Sam James <sam@gentoo.org> .../composable-kernel-6.1.1.ebuild | 5 ++++- .../files/composable-kernel-6.1.1-fix-libcxx.patch | 25 ++++++++++++++++++++++ 2 files changed, 29 insertions(+), 1 deletion(-) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=1dc80dbbc4d5d8a3f46be05cac0772bf4cd2cf60 commit 1dc80dbbc4d5d8a3f46be05cac0772bf4cd2cf60 Author: Sv. Lockal <lockalsash@gmail.com> AuthorDate: 2024-07-20 16:57:39 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-09-09 18:15:12 +0000 dev-util/Tensile: strip unsupported flags for potentially switched compiler Bug: https://bugs.gentoo.org/936099 Signed-off-by: Sv. Lockal <lockalsash@gmail.com> Signed-off-by: Sam James <sam@gentoo.org> dev-util/Tensile/Tensile-6.1.1.ebuild | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=04ceaab8ef6b1af51bfeb8cf2ab69c5828d636ae commit 04ceaab8ef6b1af51bfeb8cf2ab69c5828d636ae Author: Sv. Lockal <lockalsash@gmail.com> AuthorDate: 2024-07-20 16:53:28 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-09-09 18:15:12 +0000 dev-libs/rccl: strip unsupported flags for potentially switched compiler Bug: https://bugs.gentoo.org/936099 Signed-off-by: Sv. Lockal <lockalsash@gmail.com> Signed-off-by: Sam James <sam@gentoo.org> dev-libs/rccl/rccl-6.1.1.ebuild | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=a9928b64eece2848421012645ffc101aade998fe commit a9928b64eece2848421012645ffc101aade998fe Author: Sv. Lockal <lockalsash@gmail.com> AuthorDate: 2024-07-20 16:34:59 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-09-09 18:15:11 +0000 sci-libs/hipFFT: strip unsupported flags for potentially switched compiler Also set compiler to hipcc (clang fails when libc++ is enabled instead of libstdc++) Bug: https://bugs.gentoo.org/936099 Signed-off-by: Sv. Lockal <lockalsash@gmail.com> Signed-off-by: Sam James <sam@gentoo.org> sci-libs/hipFFT/hipFFT-6.1.1.ebuild | 4 ++++ 1 file changed, 4 insertions(+) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=e2c865d8b5507755d6ad9c63e3b4b8ccbb5d6cd7 commit e2c865d8b5507755d6ad9c63e3b4b8ccbb5d6cd7 Author: Sv. Lockal <lockalsash@gmail.com> AuthorDate: 2024-07-30 23:14:55 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-09-09 18:15:10 +0000 rocm.eclass: add rocm_use_hipcc function and update example accordingly Bug: https://bugs.gentoo.org/936099 Signed-off-by: Sv. Lockal <lockalsash@gmail.com> Signed-off-by: Sam James <sam@gentoo.org> eclass/rocm.eclass | 40 ++++++++++++++++++++++++++++++++++------ 1 file changed, 34 insertions(+), 6 deletions(-)
