cpython

Commit Graph

Author	SHA1	Message	Date
Miss Islington (bot)	507b4fa7a4	[3.13] gh-132026: Ensure _MIPS_SIM has defined _ABI identifiers for comparison (GH-133092) When built on a MIPS architecture, `_MIPS_SIM` is used to determine architecture specifics. The value is expected to match either `_ABIO32`, `_ABIN32` or `_ABI64`. In `gcc` config/mips/mips.h these values are defined as compiler `builtin_define` inside of a switch/case. That means, mips64el and mips64 architectures know about `_ABI64` but don't know about `_ABIO32` and `_ABIN32`. In turn, when CPython tries to use them in comparison, they may be undefined identifiers. In default compiler behavior, the undefined identifier will be evaluated as zero, and it will not match `_MIPS_SIM`. However, the issues pop up when `-Wundef` (or, even worse, `-Werror=undef`) compiler flag is enabled. Then suddenly it's visible as a warning or error. (cherry picked from commit `6985e2e6de`) Co-authored-by: Valters Jansons <sigv@users.noreply.github.com>	2025-04-28 12:15:45 -05:00
Russell Keith-Magee	ab99438900	gh-114099: Modify preprocessor symbol usage to support older macOS SDKs (GH-118073) Co-authored-by: Joshua Root jmr@macports.org	2024-04-19 14:56:33 -04:00
Malcolm Smith	872c0714fc	gh-71052: Change Android's `sys.platform` from "linux" to "android" Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>	2024-03-11 19:25:39 +00:00
Russell Keith-Magee	bee7bb3310	gh-114099: Add configure and Makefile targets to support iOS compilation. (GH-115390)	2024-02-25 20:21:10 -05:00
Samuel Thibault	edb569e8e1	gh-108447: Detect platform triplets for x86_64 GNU/Hurd (#108045 )	2023-08-24 22:37:20 +02:00
Jeffery To	c163d7f0b6	gh-95855: Refactor platform triplet detection code, add detection for MIPS soft float and musl libc (#107221 ) - Move platform triplet detection code into Misc/platform_triplet.c - Refactor MIPS detection, use defined(__mips64) to detect MIPS64 - Compute libc values in separate section - Add detection for MIPS soft float - Add detection for musl musl supports SPE with its soft-float ABI: https://git.musl-libc.org/cgit/musl/commit/?id=7be59733d71ada3a32a98622507399253f1d5e48 Original patch by Christian Heimes. Co-authored-by: Christian Heimes <christian@python.org> Co-authored-by: Erlend E. Aasland <erlend@python.org>	2023-08-24 14:22:50 +02:00

6 Commits