Bug 920768 – dev-python/pypy-exe-7.3.13 fails to compile (GCC-14-SYSTEM): pypy_module__cffi_backend.c:1879:19: error: assignment to char from incompatible pointer type const char const [-Wincompatible-pointer-types]

• Status: CONFIRMED
• Product: Gentoo Linux

[Description Agostino Sarubbo 2023-12-27 08:52:20 UTC]

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

Issue: dev-python/pypy-exe-7.3.13 fails to compile (GCC-14-SYSTEM).
Discovered on: amd64 (internal ref: gcc14_tinderbox)

NOTE:
(GCC-14-SYSTEM) in the summary means that the bug was found on a machine that runs gcc-14 but this bug MAY or MAY NOT BE related to the new compiler

[Comment 1 Agostino Sarubbo 2023-12-27 08:52:22 UTC]

Created attachment 880399 [details]
build.log.xz

build log and emerge --info (compressed because it exceeds attachment limit, use 'xzless' to read it)

[Comment 2 Andreas K. Hüttel 2024-10-23 20:06:33 UTC]

Does this still happen with 7.3.17 ?

[Comment 3 Joonas Niilola 2025-02-13 17:53:47 UTC]

At least dev-python/pypy-exe-7.3.18 compiles with gcc-14.2.1_p20241221.

[Comment 4 Joonas Niilola 2025-02-13 17:54:05 UTC]

Created attachment 918895 [details]
pypy-exe-7.3.18:20250213-171608.log

[Comment 5 NHO 2025-02-13 18:42:16 UTC]

I successfully emerged pypy-exe 7.3.17 and 7.3.18 with gcc-15.0.1_pre20250202