Bug 886063 – sci-libs/atlas-3.10.2 fails to compile (CLANG-STRICTER-SYSTEM): ATLrun.sh: line 4: 310 Segmentation fault $

• Status: CONFIRMED
• Product: Gentoo Linux

[Description Agostino Sarubbo 2022-12-15 08:02:18 UTC]

https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/

Issue: sci-libs/atlas-3.10.2 fails to compile (CLANG-STRICTER-SYSTEM).
Discovered on: amd64 (internal ref: clang-stricter_tinderbox)

NOTE:
(CLANG-STRICTER-SYSTEM) in the summary means that the bug was found on a machine that runs clang with stricter mode

This machine uses clang with CFLAGS/CXXFLAGS=-Werror=implicit-function-declaration -Werror=implicit-int -Werror=incompatible-function-pointer-types

See also:
https://archives.gentoo.org/gentoo-dev/message/dd9f2d3082b8b6f8dfbccb0639e6e240
https://wiki.gentoo.org/wiki/Modern_C_porting

[Comment 1 Agostino Sarubbo 2022-12-15 08:02:20 UTC]

Created attachment 842757 [details]
build.log

build log and emerge --info

[Comment 2 Agostino Sarubbo 2022-12-15 08:02:21 UTC]

Error(s) that match a know pattern in addition to what has been reported in the summary:


/var/tmp/portage/sci-libs/atlas-3.10.2/work/ATLAS_shared/bin/ATLrun.sh: line 4:   310 Segmentation fault      $atldir/$*
cat: ../../CONFIG/error.txt: No such file or directory
make[2]: *** No rule to make target '/var/tmp/portage/sci-libs/atlas-3.10.2/work/ATLAS//CONFIG/ARCHS/UNKNOWNx8664AVXMAC.tar.bz2', needed by '/var/tmp/portage/sci-libs/atlas-3.10.2/work/ATLAS_shared/ARCHS/UNKNOWNx8664AVXMAC'.  Stop.
clang-15: error: argument to '-V' is missing (expected 1 value)