Bug 886139 – sci-electronics/gwave-20190116 fails to compile (CLANG-STRICTER-SYSTEM): sp2sp.c:237:16: error: call to undeclared function fopen64; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]

• Status: CONFIRMED
• Product: Gentoo Linux

[Description Agostino Sarubbo 2022-12-15 14:43:56 UTC]

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

Issue: sci-electronics/gwave-20190116 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 2022-12-15 14:43:59 UTC]

Created attachment 842879 [details]
build.log

build log and emerge --info

[Comment 2 Larry the Git Cow 2024-09-18 13:12:21 UTC]

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

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=7a3daf8ba3750dda074458a780f42207125bc5a3

commit 7a3daf8ba3750dda074458a780f42207125bc5a3
Author:     Alfred Wingate <[e-mail]>
AuthorDate: 2024-08-27 15:03:22 +0000
Commit:     Arsen Arsenović <[e-mail]>
CommitDate: 2024-09-18 13:06:40 +0000

    sci-electronics/gwave: switch to new guile mechanism
    
    Bug: https://bugs.gentoo.org/886139
    Signed-off-by: Alfred Wingate <[e-mail]>
    Signed-off-by: Arsen Arsenović <[e-mail]>

 profiles/package.mask                              |  1 +
 .../gwave/files/gwave-20190116-lfs-shim.patch      | 14 +++++
 sci-electronics/gwave/gwave-20190116-r100.ebuild   | 63 ++++++++++++++++++++++
 3 files changed, 78 insertions(+)

[Comment 3 Andreas K. Hüttel 2024-10-22 11:35:33 UTC]

Is this fixed in -r100 ?