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Bug 879639 - app-misc/splitvt: possible configure breakage with Clang 16
Summary: app-misc/splitvt: possible configure breakage with Clang 16
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All All
: Normal normal
Assignee: Gentoo Shell Tools project
URL:
Whiteboard: fixed in 1.6.6_p7
Keywords:
Depends on:
Blocks: implicit-in-configure
  Show dependency tree
 
Reported: 2022-11-04 22:07 UTC by Matt Jolly
Modified: 2024-11-02 21:51 UTC (History)
0 users

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


Attachments
clang-15.log (clang-15.log,1.64 KB, text/plain)
2022-11-04 22:07 UTC, Matt Jolly
Details
clang.diff (clang.diff,1.79 KB, text/plain)
2022-11-04 22:07 UTC, Matt Jolly
Details

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Description Matt Jolly gentoo-dev 2022-11-04 22:07:45 UTC
This package has been identified via automation as potentially impacted by upcoming Clang 16 changes.
The following have been identified as potential issues:

[-Werror,-Wimplicit-function-declaration]
[-Werror,-Wimplicit-int]

[-Werror,-Wimplicit-function-declaration]
error: call to undeclared function 'access'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
error: call to undeclared function 'getuid'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
error: call to undeclared function 'grep'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]

[-Werror,-Wimplicit-int]
error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int [-Werror,-Wimplicit-int]
Comment 1 Matt Jolly gentoo-dev 2022-11-04 22:07:47 UTC
Created attachment 827173 [details]
clang-15.log

build log
Comment 2 Matt Jolly gentoo-dev 2022-11-04 22:07:48 UTC
Created attachment 827175 [details]
clang.diff

build log
Comment 3 Larry the Git Cow gentoo-dev 2022-11-22 07:05:36 UTC
The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=b821f8830d649f1f9fda4968551a676449d598e3

commit b821f8830d649f1f9fda4968551a676449d598e3
Author:     Pascal Jäger <pascal.jaeger@leimstift.de>
AuthorDate: 2022-11-02 14:30:31 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2022-11-22 06:57:39 +0000

    app-misc/splitvt: revbump, fix build with clang16, fix open bugs
    
    - Wrote a patch with modern C function definitions to make this work with clang16
    - sed in ebuild now uses | instead of : as delimiter
    - use ${ED} instead of ${D} now
    
    Closes: https://bugs.gentoo.org/871072
    Closes: https://bugs.gentoo.org/879639
    Closes: https://bugs.gentoo.org/710456
    Closes: https://bugs.gentoo.org/836040
    Signed-off-by: Pascal Jäger <pascal.jaeger@leimstift.de>
    Closes: https://github.com/gentoo/gentoo/pull/28105
    Signed-off-by: Sam James <sam@gentoo.org>

 app-misc/splitvt/Manifest                |  1 +
 app-misc/splitvt/splitvt-1.6.6_p7.ebuild | 57 ++++++++++++++++++++++++++++++++
 2 files changed, 58 insertions(+)