Bug 881585

Summary:	sys-apps/mawk: configure breakage with Clang 16
Product:	Gentoo Linux	Reporter:	Sam James <sam>
Component:	Current packages	Assignee:	Gentoo's Team for Core System packages <base-system>
Status:	RESOLVED FIXED
Severity:	normal	CC:	orbea
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
See Also:	https://bugs.gentoo.org/show_bug.cgi?id=908531
Whiteboard:	fixed in 1.3.4_p20240123
Package list:		Runtime testing required:	---
Bug Depends on:
Bug Blocks:	906027

Description Sam James archtester

2022-11-17 03:09:57 UTC

```
226:configure:4185:16: error: call to undeclared function 'arc4random_push'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
229:configure:4185:46: error: call to undeclared function 'arc4random'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
253:configure:4185:37: error: call to undeclared function 'arc4random'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
277:configure:4185:16: error: call to undeclared function 'srandom'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
280:configure:4185:38: error: call to undeclared function 'random'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
304:configure:4185:16: error: call to undeclared function 'srand48'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
307:configure:4185:38: error: call to undeclared function 'lrand48'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
331:configure:4185:16: error: call to undeclared function 'srand'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
334:configure:4185:36: error: call to undeclared function 'rand'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
```

This leads to e.g.:
```
checking if you want to use mawk's own srand/rand functions... no
checking for random-integer functions... unknown
checking if you want mawk to initialize random numbers at startup... yes
```

instead of:
```
checking if you want to use mawk's own srand/rand functions... no
checking for random-integer functions... arc4random_stir/arc4random
checking for range of random-integers... 0xFFFFFFFFUL
checking if <bsd/stdlib.h> should be included... yes
checking if you want mawk to initialize random numbers at startup... yes
```

I've reported this upstream via email.

Comment 1 Larry the Git Cow gentoo-dev

2024-01-26 12:51:10 UTC

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

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=77f788b0982ac8c3239d4107deae1d5cee1cb5c2

commit 77f788b0982ac8c3239d4107deae1d5cee1cb5c2
Author:     Sam James <sam@gentoo.org>
AuthorDate: 2024-01-26 12:50:26 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2024-01-26 12:50:26 +0000

    sys-apps/mawk: add 1.3.4_p20240123
    
    Closes: https://bugs.gentoo.org/881585
    Closes: https://bugs.gentoo.org/908531
    Signed-off-by: Sam James <sam@gentoo.org>

 sys-apps/mawk/Manifest                    |  2 ++
 sys-apps/mawk/mawk-1.3.4_p20240123.ebuild | 51 +++++++++++++++++++++++++++++++
 2 files changed, 53 insertions(+)

Comment 2 Larry the Git Cow gentoo-dev

2024-11-02 22:46:37 UTC

The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=f3d7a4e6219b18c31ea2a145914f219c8216a2af

commit f3d7a4e6219b18c31ea2a145914f219c8216a2af
Author:     Andreas K. Hüttel <dilfridge@gentoo.org>
AuthorDate: 2024-11-02 22:41:49 +0000
Commit:     Andreas K. Hüttel <dilfridge@gentoo.org>
CommitDate: 2024-11-02 22:41:49 +0000

    sys-apps/mawk: drop 1.3.4_p20231126
    
    Bug: https://bugs.gentoo.org/881585
    Signed-off-by: Andreas K. Hüttel <dilfridge@gentoo.org>

 sys-apps/mawk/Manifest                    |  2 --
 sys-apps/mawk/mawk-1.3.4_p20231126.ebuild | 51 -------------------------------
 2 files changed, 53 deletions(-)