New submission from Alex Grund <flamefir...@gmail.com>: `setup.py` runs `<CC> -E -v - </dev/null 1>/dev/null` to figure out include and library paths from the compiler in the function `add_gcc_paths`.
However sample output from the compiler is: Es werden eingebaute Spezifikationen verwendet. COLLECT_GCC=g++ Ziel: x86_64-pc-linux-gnu Konfiguriert mit: ../configure --enable-languages=c,c++,fortran --enable-lto --enable-checking=release --disable-multilib --enable-shared=yes --enable-static=yes --enable-threads=posix --enable-plugins --enable-gold=default --enable-ld --with-plugin-ld=ld.gold --prefix=/sw/installed/GCCcore/9.1.0 --with-local-prefix=/sw/installed/GCCcore/9.1.0 --enable-bootstrap --with-isl=/dev/shm/easybuild-build/GCCcore/9.1.0/dummy-/gcc-9.1.0/stage2_stuff Thread-Modell: posix gcc-Version 9.1.0 (GCC) COLLECT_GCC_OPTIONS='-E' '-v' '-shared-libgcc' '-mtune=generic' '-march=x86-64' /software/haswell/GCCcore/9.1.0/bin/../libexec/gcc/x86_64-pc-linux-gnu/9.1.0/cc1 -E -quiet -v -iprefix /software/haswell/GCCcore/9.1.0/bin/../lib/gcc/x86_64-pc-linux-gnu/9.1.0/ - -mtune=generic -march=x86-64 nicht vorhandenes Verzeichnis »/software/haswell/GCCcore/9.1.0/bin/../lib/gcc/x86_64-pc-linux-gnu/9.1.0/../../../../x86_64-pc-linux-gnu/include« wird ignoriert doppeltes Verzeichnis »/software/haswell/GCCcore/9.1.0/bin/../lib/gcc/../../lib/gcc/x86_64-pc-linux-gnu/9.1.0/include« wird ignoriert doppeltes Verzeichnis »/software/haswell/GCCcore/9.1.0/bin/../lib/gcc/../../lib/gcc/x86_64-pc-linux-gnu/9.1.0/include-fixed« wird ignoriert nicht vorhandenes Verzeichnis »/software/haswell/GCCcore/9.1.0/bin/../lib/gcc/../../lib/gcc/x86_64-pc-linux-gnu/9.1.0/../../../../x86_64-pc-linux-gnu/include« wird ignoriert doppeltes Verzeichnis »/sw/installed/GCCcore/9.1.0/include« wird ignoriert da es ein Nicht-Systemverzeichnis ist, das ein Systemverzeichnis dupliziert Suche für »#include "..."« beginnt hier: Suche für »#include <...>« beginnt hier: /sw/installed/binutils/2.32-GCCcore-9.1.0/include /sw/installed/zlib/1.2.11-GCCcore-9.1.0/include /software/haswell/GCCcore/9.1.0/bin/../lib/gcc/x86_64-pc-linux-gnu/9.1.0/include /software/haswell/GCCcore/9.1.0/bin/../lib/gcc/x86_64-pc-linux-gnu/9.1.0/include-fixed /sw/installed/GCCcore/9.1.0/include /usr/include Ende der Suchliste. COMPILER_PATH=/software/haswell/GCCcore/9.1.0/bin/../libexec/gcc/x86_64-pc-linux-gnu/9.1.0/:/software/haswell/GCCcore/9.1.0/bin/../libexec/gcc/ LIBRARY_PATH=/software/haswell/GCCcore/9.1.0/bin/../lib/gcc/x86_64-pc-linux-gnu/9.1.0/:/software/haswell/GCCcore/9.1.0/bin/../lib/gcc/:/sw/installed/GCCcore/9.1.0/lib64/../lib64/:/sw/installed/GCCcore/9.1.0/lib/../lib64/:/software/haswell/GCCcore/9.1.0/bin/../lib/gcc/x86_64-pc-linux-gnu/9.1.0/../../../../lib64/:/lib/../lib64/:/usr/lib/../lib64/:/sw/installed/binutils/2.32-GCCcore-9.1.0/lib/:/sw/installed/zlib/1.2.11-GCCcore-9.1.0/lib/:/sw/installed/GCCcore/9.1.0/lib64/:/sw/installed/GCCcore/9.1.0/lib/:/software/haswell/GCCcore/9.1.0/bin/../lib/gcc/x86_64-pc-linux-gnu/9.1.0/../../../:/lib/:/usr/lib/ COLLECT_GCC_OPTIONS='-E' '-v' '-shared-libgcc' '-mtune=generic' '-march=x86-64' So the correct matcher would be "gcc-Version", maybe in addition to "gcc version" Due to this the setup fails to build e.g. bzip2 modules as the include and lib paths are passed in via CPATH and LIBRARY_PATH only (module system on HPC system) ---------- components: Build messages: 354629 nosy: Alex Grund priority: normal severity: normal status: open title: GCC detection in setup.py is broken type: compile error versions: Python 2.7, Python 3.5, Python 3.6, Python 3.7, Python 3.8, Python 3.9 _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue38472> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
