Bug 739290 – games-fps/xonotic-0.8.2 does not respect CFLAGS

• Product: Gentoo Linux
• Status: RESOLVED WORKSFORME

[Description Agostino Sarubbo 2020-08-27 16:16:05 UTC]

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

Issue: games-fps/xonotic-0.8.2 does not respect CFLAGS.
Discovered on: amd64 (internal ref: tinderbox)

NOTE:
To reproduce this issue you may want to add "-frecord-gcc-switches" to CFLAGS/CXXFLAGS/FFLAGS/FCFLAGS. If this is not something about c/c++ context see this bug as an hint to hide the QA warning (with QA_FLAGS_IGNORED) where is not possible to respect CFLAGS.

[Comment 1 Agostino Sarubbo 2020-08-27 16:16:08 UTC]

Created attachment 657146 [details]
build.log

build log and emerge --info

[Comment 2 Alexey 2021-08-31 23:29:24 UTC]

I can't reproduce, it passes CFLAGS fine, even with "-frecord-gcc-switches" in all 4 flags.

[Comment 3 Agostino Sarubbo 2021-09-01 07:10:57 UTC]

(In reply to Alexey from comment #2)
> I can't reproduce, it passes CFLAGS fine, even with "-frecord-gcc-switches"
> in all 4 flags.

if you think the check if wrong, please get in touch with portage devs.

[Comment 4 Ionen Wolkens 2021-09-01 08:21:05 UTC]

Are you still getting the QA warning?

Thing is that I can't seem to get it either (including with clang), and I know these usually work for me. Not that I tried every possible options.

[Comment 5 Ionen Wolkens 2021-09-01 08:23:21 UTC]

(In reply to Ionen Wolkens from comment #4)
> Are you still getting the QA warning?
> 
> Thing is that I can't seem to get it either (including with clang), and I
> know these usually work for me. Not that I tried every possible options.
...my impression is that this may have been an issue with the toolchain a year ago, I mentioned clang because it's what the build.log is using

[Comment 6 Alexey 2021-09-01 08:28:16 UTC]

I've just reproduced the QA warning with a dummy ebuild I wrote which definitely ignores CFLAGS, so the warning itself works for me.

I agree that it probably was some issue with the toolchain.