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Bug 886169 - sci-geosciences/gmt-5.4.4 fails to compile (CLANG-STRICTER-SYSTEM): common_sighandler.c:190:73: error: call to undeclared function strsignal; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
Summary: sci-geosciences/gmt-5.4.4 fails to compile (CLANG-STRICTER-SYSTEM): common_si...
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Sci-geo Project
Depends on:
Blocks: clang-16-porting
  Show dependency tree
Reported: 2022-12-15 19:23 UTC by Agostino Sarubbo
Modified: 2022-12-15 19:23 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---

build.log (build.log,163.20 KB, text/plain)
2022-12-15 19:23 UTC, Agostino Sarubbo

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Description Agostino Sarubbo gentoo-dev 2022-12-15 19:23:44 UTC

Issue: sci-geosciences/gmt-5.4.4 fails to compile (CLANG-STRICTER-SYSTEM).
Discovered on: amd64 (internal ref: clang-stricter_tinderbox)

(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:
Comment 1 Agostino Sarubbo gentoo-dev 2022-12-15 19:23:47 UTC
Created attachment 842919 [details]

build log and emerge --info
Comment 2 Agostino Sarubbo gentoo-dev 2022-12-15 19:23:48 UTC
Error(s) that match a know pattern in addition to what has been reported in the summary:

-- Could NOT find Sphinx (missing: SPHINX_EXECUTABLE) 
FAILED: src/CMakeFiles/gmtlib.dir/common_sighandler.c.o 
/var/tmp/portage/sci-geosciences/gmt-5.4.4/work/gmt-5.4.4/src/common_sighandler.c:190:73: error: call to undeclared function 'strsignal'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]