Bug 879649 – app-text/recode: possible configure breakage with Clang 16

• Product: Gentoo Linux
• Status: RESOLVED FIXED

[Description Matt Jolly 2022-11-04 22:08:19 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,-Wstrict-prototypes]

[-Werror,-Wstrict-prototypes]
error: a function declaration without a prototype is deprecated in all versions of C [-Werror,-Wstrict-prototypes]

[Comment 1 Matt Jolly 2022-11-04 22:08:21 UTC]

Created attachment 827201 [details]
clang-14.log

build log

[Comment 2 Matt Jolly 2022-11-04 22:08:25 UTC]

Created attachment 827203 [details]
clang-15.log

build log

[Comment 3 Matt Jolly 2022-11-04 22:08:27 UTC]

Created attachment 827205 [details]
clang.diff

build log

[Comment 4 Pascal Jäger 2022-11-10 22:49:13 UTC]

I try and fix this in https://github.com/gentoo/gentoo/pull/28216 

Right now I only have done eautoreconf. This fixes the 
error: a function declaration without a prototype is deprecated in all versions of C [-Werror,-Wstrict-prototypes]

See the attached diff from that, file a of the diff is a run before there was eautoreconf in the ebuild, file b with eautoreconf.

[Comment 5 Pascal Jäger 2022-11-10 22:50:50 UTC]

Created attachment 830697 [details, diff]
with_eautoreconf

File a is clang15.log before there was eautoreconf in the ebulid, file b is with eautoreconf in the ebuild.

[Comment 6 Larry the Git Cow 2022-11-22 07:05:38 UTC]

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

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=783d6e7b070e78e12e51d545bbe7189be6715d09

commit 783d6e7b070e78e12e51d545bbe7189be6715d09
Author:     Pascal Jäger <[e-mail]>
AuthorDate: 2022-11-10 22:41:16 +0000
Commit:     Sam James <[e-mail]>
CommitDate: 2022-11-22 06:50:22 +0000

    app-text/recode: revbump, fix build for clang16
    
    Closes: https://bugs.gentoo.org/879649
    
    Signed-off-by: Pascal Jäger <[e-mail]>
    Signed-off-by: Sam James <[e-mail]>

 .../recode/{recode-3.7.12.ebuild => recode-3.7.12-r1.ebuild}     | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)