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Bug 894698 - games-strategy/colobot-0.2.0_alpha fails to compile (HARDENED-SYSTEM): char_traits.h:431:56: error: void __builtin_memcpy(void, const void, long unsigned int) accessing 9223372036854775810 or more bytes at offsets -4611686018427387902 and [-4611686018427
Summary: games-strategy/colobot-0.2.0_alpha fails to compile (HARDENED-SYSTEM): char_t...
Status: RESOLVED OBSOLETE
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal
Assignee: Michał Górny
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2023-02-16 07:07 UTC by Agostino Sarubbo
Modified: 2024-06-07 18:26 UTC (History)
0 users

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

Attachments
build.log (build.log,280.66 KB, text/plain)
2023-02-16 07:08 UTC, Agostino Sarubbo 		Details
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Description Agostino Sarubbo gentoo-dev 2023-02-16 07:07:57 UTC 
https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/

Issue: games-strategy/colobot-0.2.0_alpha fails to compile (HARDENED-SYSTEM).
Discovered on: amd64 (internal ref: hardened_tinderbox)

NOTE:
(HARDENED-SYSTEM) in the summary means that the bug was found on a machine that runs an hardened profile with -D_FORTIFY_SOURCE=3 and -D_GLIBCXX_ASSERTIONS (https://www.gentoo.org/support/news-items/2023-01-01-hardening-fortify-assertions.html) but this bug MAY or MAY NOT BE related to the changes related to hardened.
Comment 1 Agostino Sarubbo gentoo-dev 2023-02-16 07:08:00 UTC 
Created attachment 851524 [details]
build.log

build log and emerge --info
Comment 2 Agostino Sarubbo gentoo-dev 2023-02-16 07:08:01 UTC 
Error(s) that match a know pattern in addition to what has been reported in the summary:


-- Could NOT find Doxygen (missing: DOXYGEN_EXECUTABLE) 
FAILED: src/CMakeFiles/colobotbase.dir/ui/controls/list.cpp.o 
/usr/lib/gcc/x86_64-pc-linux-gnu/12/include/g++-v12/bits/char_traits.h:431:56: error: ‘void* __builtin_memcpy(void*, const void*, long unsigned int)’ accessing 9223372036854775810 or more bytes at offsets -4611686018427387902 and [-4611686018427387903, 4611686018427387904] may overlap up to 9223372036854775813 bytes at offset -3 [-Werror=restrict]