New submission from STINNER Victor <vstin...@python.org>:
"AMD64 Fedora Rawhide Clang 3.x" buildbot worker is currently broken: https://buildbot.python.org/all/#/builders/169/builds/168 clang cannot build (statically linked) binary using UBSan: $ ./configure --prefix '$(PWD)/target' CC=clang LD=clang CFLAGS=-fsanitize=undefined LDFLAGS=-fsanitize=undefined ... checking for gcc... clang checking whether the C compiler works... no configure: error: in `/home/buildbot/buildarea/3.x.cstratak-fedora-rawhide-x86_64.clang-ubsan/build': configure: error: C compiler cannot create executables See `config.log' for more details I reproduced the issue on the worker. The issue comes from a version conflict between clang and compiler-rt packages: compiler-rt-9.0.0-1.fc32.x86_64 uses /usr/lib64/clang/9.0.0/... vs clang-9.0.1-2.fc32.x86_64 uses /usr/lib64/clang/9.0.1/... Charalampos created https://src.fedoraproject.org/rpms/compiler-rt/pull-request/10 to propose to update compiler-rt. ---------- components: Tests keywords: buildbot messages: 360324 nosy: vstinner priority: normal severity: normal status: open title: AMD64 Fedora Rawhide Clang 3.x: C compiler cannot create executables versions: Python 3.9 _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue39398> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
