Bug 905680 – sci-libs/cgnslib-4.4.0-r2 has implicit function declarations in configure logs

• Status: CONFIRMED
• Product: Gentoo Linux

[Description Agostino Sarubbo 2023-05-04 06:26:35 UTC]

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

Issue: sci-libs/cgnslib-4.3.0-r2 has implicit function declarations in configure logs.
Discovered on: amd64 (internal ref: ci)

NOTE:
See also: https://bugs.gentoo.org/898488#c4.

[Comment 1 Agostino Sarubbo 2023-05-04 06:26:37 UTC]

Created attachment 861116 [details]
build.log

build log and emerge --info

[Comment 2 Agostino Sarubbo 2024-03-16 21:22:22 UTC]

ci has reproduced this issue with version 4.4.0 - Updating summary.

[Comment 3 Agostino Sarubbo 2024-04-11 11:39:22 UTC]

ci has reproduced this issue with version 4.4.0-r1 - Updating summary.

[Comment 4 Agostino Sarubbo 2024-12-05 21:41:43 UTC]

ci has reproduced this issue with version 4.4.0-r2 - Updating summary.

[Comment 5 NHO 2025-01-18 16:18:32 UTC]

Duplicate of https://bugs.gentoo.org/813471

[Comment 6 NHO 2025-01-18 16:18:46 UTC]

Also, false positive.

[Comment 7 NHO 2025-01-18 16:20:48 UTC]

I hurried and made an error. Not duplicate.

CMakeFile searches for HDF5 twice, first in (unset) HDF5_DIR, which produces errors about implicit declarations, then in usual places, which doesn't produce errors and finds HDF5 successfully.

[Comment 8 NHO 2025-01-18 16:35:36 UTC]

https://github.com/CGNS/CGNS/commit/c6c0e10488106d39a6589e23a38a85acc9659f47
This upstream patch may have changed the situation? We'll see with cgnslib-4.5.0 when it gets bumped.