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Bug 867766 - app-emulation/qemu: Unprefixed invocations of pkg-config and clang
Summary: app-emulation/qemu: Unprefixed invocations of pkg-config and clang
Status: UNCONFIRMED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: John Helmert III
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: tc-directly
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Reported: 2022-08-31 20:35 UTC by Allen Webb
Modified: 2022-08-31 20:37 UTC (History)
4 users (show)

See Also:
Package list:
Runtime testing required: ---


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Description Allen Webb 2022-08-31 20:35:05 UTC
I have filed this upstream in https://gitlab.com/qemu-project/qemu/-/issues/1185, but figured I would file it here to since the clang part of the issue might not get fixed upstream.

The qemu configure script calls `pkg-config` directly instead of de-referencing the value they obtain earlier in `./configure`. This can be fixed in `src_prepare()` with:
```
sed -i -e 's/pkg-config --modversion/${pkg-config} --modversion/g' configure
```

The configure script also sets `objcc` to `clang` if clang is available even for cross compilation. This can be fixed by including `--objcc="$(tc-getCC)"` in conf_opts in `qemu_src_configure()`.



Reproducible: Always