** Description changed: When building packages that use HIP (e.g., spfft, gloo-rocm), compilation fails with: /usr/lib/llvm-21/lib/clang/21/include/cuda_wrappers/cmath:30:2: error: "Could not find standard C++ header 'cmath'..." /usr/lib/llvm-21/lib/clang/21/include/__clang_hip_runtime_wrapper.h:112:10: fatal error: 'cstdlib' file not found clang-21 selects GCC 16 as its toolchain, but hipcc doesn't depend on libstdc++-16-dev, so C++ headers are missing during HIP device compilation. Fix: Add to hipcc's Depends in control: - libstdc++-16-dev | libstdc++-dev + libstdc++-16-dev
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2143637 Title: hipcc: Missing libstdc++-16-dev dependency causes HIP compilation failures with clang-21 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/rocm-llvm/+bug/2143637/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
