Activity log for bug #2009247

Date Who What changed Old value New value Message
2023-03-04 08:21:18 Steve Langasek bug added bug
2023-03-04 08:22:22 Steve Langasek description The gromacs package has been failing to build on ppc64el since gcc moved to gcc-12, with failures in the test suite. https://launchpad.net/ubuntu/+source/gromacs/2022.5-2/+build/25596379 The last successful build was with gcc-11. Hard-coding gcc-11 for the build allows it to again build successfully in lunar. https://launchpad.net/ubuntu/+source/gromacs/2022.5-2ubuntu1/+build/25633954 The failure persists when disabling LTO and when downgrading from -O3 to -O2. The gromacs package has been failing to build on ppc64el since gcc moved to gcc-12, with failures in the test suite. https://launchpad.net/ubuntu/+source/gromacs/2022.5-2/+build/25596379 The last successful build was with gcc-11. Hard-coding gcc-11 for the build allows it to again build successfully in lunar. https://launchpad.net/ubuntu/+source/gromacs/2022.5-2ubuntu1/+build/25633954 The failure persists when disabling LTO and when downgrading from -O3 to -O2. The failure also is not seen in Debian, where this built successfully with gcc-12.