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Bug 887331 - www-servers/fnord-1.11-r2 fails to compile (CLANG-STRICTER-SYSTEM): buffer_1.c:5:20: error: incompatible function pointer types initializing int ()() with an expression of type ssize_t (int, const void , size_t) (aka long (int, const void , unsigned long
Summary: www-servers/fnord-1.11-r2 fails to compile (CLANG-STRICTER-SYSTEM): buffer_1....
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: No maintainer - Look at if you want to take care of it
Depends on:
Blocks: clang-16-porting
  Show dependency tree
Reported: 2022-12-20 08:16 UTC by Agostino Sarubbo
Modified: 2022-12-20 08:16 UTC (History)
0 users

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

build.log (build.log,55.08 KB, text/plain)
2022-12-20 08:16 UTC, Agostino Sarubbo

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Description Agostino Sarubbo gentoo-dev 2022-12-20 08:16:50 UTC

Issue: www-servers/fnord-1.11-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 2022-12-20 08:16:52 UTC
Created attachment 843957 [details]

build log and emerge --info
Comment 2 Agostino Sarubbo gentoo-dev 2022-12-20 08:16:54 UTC
Error(s) that match a know pattern in addition to what has been reported in the summary:

buffer_stubborn.c:7:14: warning: passing arguments to a function without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
buffer_1.c:5:20: error: incompatible function pointer types initializing 'int (*)()' with an expression of type 'ssize_t (int, const void *, size_t)' (aka 'long (int, const void *, unsigned long)') [-Werror,-Wincompatible-function-pointer-types]