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Bug 882461 - app-editors/texworks-0.6.7 fails to compile (CLANG-STRICTER-SYSTEM): synctex_parser.c:8435:13: error: call to undeclared function vasprintf; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
Summary: app-editors/texworks-0.6.7 fails to compile (CLANG-STRICTER-SYSTEM): synctex_...
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: No maintainer - Look at https://wiki.gentoo.org/wiki/Project:Proxy_Maintainers if you want to take care of it
URL:
Whiteboard:
Keywords: PullRequest
Depends on:
Blocks: c99-porting
  Show dependency tree
 
Reported: 2022-11-22 07:55 UTC by Agostino Sarubbo
Modified: 2023-08-14 06:13 UTC (History)
0 users

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

Attachments
build.log (build.log,79.79 KB, text/plain)
2022-11-22 07:55 UTC, Agostino Sarubbo 		Details
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Description Agostino Sarubbo gentoo-dev 2022-11-22 07:55:28 UTC 
https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/

Issue: app-editors/texworks-0.6.7 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 gentoo-dev 2022-11-22 07:55:30 UTC 
Created attachment 835689 [details]
build.log

build log and emerge --info
Comment 2 Agostino Sarubbo gentoo-dev 2022-11-22 07:55:32 UTC 
Error(s) that match a know pattern in addition to what has been reported in the summary:


FAILED: modules/synctex/CMakeFiles/SyncTeX.dir/synctex_parser.c.o 
fatal: not a git repository: '.git'
/var/tmp/portage/app-editors/texworks-0.6.7/work/texworks-release-0.6.7/modules/synctex/synctex_parser.c:8435:13: error: call to undeclared function 'vasprintf'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
Comment 3 Larry the Git Cow gentoo-dev 2023-08-14 06:13:43 UTC 
The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=23b895cb15a8abc0cb5263d3ff18e8ca10d9c25b

commit 23b895cb15a8abc0cb5263d3ff18e8ca10d9c25b
Author:     Brahmajit Das <brahmajit.xyz@gmail.com>
AuthorDate: 2023-07-23 15:39:44 +0000
Commit:     Joonas Niilola <juippis@gentoo.org>
CommitDate: 2023-08-14 06:13:25 +0000

    app-editors/texworks: Fix call to undeclared function vasprintf
    
    Closes: https://bugs.gentoo.org/882461
    Signed-off-by: Brahmajit Das <brahmajit.xyz@gmail.com>
    Closes: https://github.com/gentoo/gentoo/pull/32003
    Signed-off-by: Joonas Niilola <juippis@gentoo.org>

 .../texworks-0.6.7-vasprintf-clang16-fix.patch     | 12 ++++
 app-editors/texworks/texworks-0.6.7-r1.ebuild      | 76 ++++++++++++++++++++++
 2 files changed, 88 insertions(+)