Bug 882207

Summary:	app-editors/bluefish-2.2.12-r1 fails to compile (CLANG-STRICTER-SYSTEM): 49: error: incompatible function pointer types passing void (void , void , xmlChar ) (aka void (void , void , unsigned char )) to parameter of type xmlHashScanner (aka void ()(void
Product:	Gentoo Linux	Reporter:	Agostino Sarubbo <ago>
Component:	Current packages	Assignee:	No maintainer - Look at https://wiki.gentoo.org/wiki/Project:Proxy_Maintainers if you want to take care of it <maintainer-needed>
Status:	RESOLVED FIXED
Severity:	normal	Keywords:	PullRequest
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
See Also:	https://github.com/gentoo/gentoo/pull/28589
Whiteboard:
Package list:		Runtime testing required:	---
Bug Depends on:
Bug Blocks:	870412
Attachments:	build.log

Description Agostino Sarubbo gentoo-dev

2022-11-20 15:16:36 UTC

https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/

Issue: app-editors/bluefish-2.2.12-r1 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

2022-11-20 15:16:39 UTC

Created attachment 834657 [details]
build.log

build log and emerge --info

Comment 2 Agostino Sarubbo gentoo-dev

2022-11-20 15:16:42 UTC

Error(s) that match a know pattern in addition to what has been reported in the summary:


/bin/bash: line 1: svnversion: command not found
checking for svn tree or exported source tree... ./configure: line 16954: svnversion: command not found
configure: WARNING: 'jing' was not found. It is better then 'xmllint' for validating RELAX NG.
49: error: incompatible function pointer types passing 'void (void *, void *, xmlChar *)' (aka 'void (void *, void *, unsigned char *)') to parameter of type 'xmlHashScanner' (aka 'void (*)(void *, void *, const unsigned char *)') [-Werror,-Wincompatible-function-pointer-types]

Comment 3 Larry the Git Cow gentoo-dev

2022-12-07 21:29:30 UTC

The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=56427a5412c65d71a3440415a11125ed20d58844

commit 56427a5412c65d71a3440415a11125ed20d58844
Author:     Pascal Jäger <pascal.jaeger@leimstift.de>
AuthorDate: 2022-12-07 15:03:27 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2022-12-07 21:29:22 +0000

    app-editors/bluefish: revbump, fix build for clang16
    
    Closes: https://bugs.gentoo.org/882207
    
    Signed-off-by: Pascal Jäger <pascal.jaeger@leimstift.de>
    Closes: https://github.com/gentoo/gentoo/pull/28589
    Signed-off-by: Sam James <sam@gentoo.org>

 app-editors/bluefish/bluefish-2.2.12-r2.ebuild     | 98 ++++++++++++++++++++++
 .../bluefish-2.2.9-fix-incompatible-pointer.patch  | 20 +++++
 2 files changed, 118 insertions(+)