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Bug 885885 - net-nds/ldapvi-1.7_p20101214-r3 fails to compile (CLANG-STRICTER-SYSTEM): parse.c:156:9: error: incompatible integer to pointer conversion returning int from a function with result type char [-Wint-conversion]
Summary: net-nds/ldapvi-1.7_p20101214-r3 fails to compile (CLANG-STRICTER-SYSTEM): par...
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal
Assignee: No maintainer - Look at https://wiki.gentoo.org/wiki/Project:Proxy_Maintainers if you want to take care of it
URL:
Whiteboard: fixed in 1.7_p20101214-r7
Keywords: PATCH
Depends on:
Blocks: c99-porting
  Show dependency tree
 
Reported: 2022-12-14 11:24 UTC by Agostino Sarubbo
Modified: 2024-10-29 18:17 UTC (History)
1 user (show)

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

Attachments
build.log (build.log,64.73 KB, text/plain)
2022-12-14 11:24 UTC, Agostino Sarubbo 		Details
getc_unlocked needs higher level of POSIX than declared (ldapvi-1.7-increase-posix-version-for-gcc-14-compat.patch,617 bytes, patch)
2024-03-25 11:37 UTC, NHO 		Details | Diff
ebuild with patch included (ldapvi-1.7_p20101214-r7.ebuild,1.21 KB, application/vnd.gentoo.ebuild)
2024-03-25 11:38 UTC, NHO 		Details
View All Add an attachment (proposed patch, testcase, etc.)

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Description Agostino Sarubbo gentoo-dev 2022-12-14 11:24:02 UTC 
https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/

Issue: net-nds/ldapvi-1.7_p20101214-r3 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 2022-12-14 11:24:04 UTC 
Created attachment 842617 [details]
build.log

build log and emerge --info
Comment 2 NHO 2024-03-25 11:37:52 UTC 
Created attachment 888516 [details, diff]
getc_unlocked needs higher level of POSIX than declared
Comment 3 NHO 2024-03-25 11:38:19 UTC 
Created attachment 888517 [details]
ebuild with patch included
Comment 4 Larry the Git Cow gentoo-dev 2024-05-12 05:16:10 UTC 
The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=9998cdf862f9b0a486bf36922cdc2f08d4cac44d

commit 9998cdf862f9b0a486bf36922cdc2f08d4cac44d
Author:     Sam James <sam@gentoo.org>
AuthorDate: 2024-05-12 05:15:41 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2024-05-12 05:15:57 +0000

    net-nds/ldapvi: fix modern C issue
    
    Thanks to NHO.
    
    Closes: https://bugs.gentoo.org/885885
    Closes: https://bugs.gentoo.org/921256
    Signed-off-by: Sam James <sam@gentoo.org>

 .../ldapvi/files/ldapvi-1.7-posix-unlocked.patch   | 23 ++++++++
 net-nds/ldapvi/ldapvi-1.7_p20101214-r7.ebuild      | 63 ++++++++++++++++++++++
 2 files changed, 86 insertions(+)