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Bug 886609 - sci-visualization/xd3d-8.3.1-r2 fails to compile (CLANG-STRICTER-SYSTEM): x11device.c:371:2: error: call to undeclared function x11ColormapRVB_; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
Summary: sci-visualization/xd3d-8.3.1-r2 fails to compile (CLANG-STRICTER-SYSTEM): x11...
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Science Related Packages
Depends on:
Blocks: c99-porting
  Show dependency tree
Reported: 2022-12-18 10:15 UTC by Agostino Sarubbo
Modified: 2022-12-18 10:15 UTC (History)
0 users

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

build.log (build.log,104.77 KB, text/plain)
2022-12-18 10:15 UTC, Agostino Sarubbo

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Description Agostino Sarubbo gentoo-dev 2022-12-18 10:15:40 UTC

Issue: sci-visualization/xd3d-8.3.1-r2 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 2022-12-18 10:15:43 UTC
Created attachment 843363 [details]

build log and emerge --info
Comment 2 Agostino Sarubbo gentoo-dev 2022-12-18 10:15:44 UTC
Error(s) that match a know pattern in addition to what has been reported in the summary:

f951: Error: ‘-Werror=incompatible-function-pointer-types’: no option ‘-Wincompatible-function-pointer-types’; did you mean ‘-Wincompatible-pointer-types’?
x11device.c:371:2: error: call to undeclared function 'x11ColormapRVB_'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]