913099 – app-emulation/qemu-8.0.4 - fails to build with both gcc and clang when the whole system is built with llvm

Bug 913099 - app-emulation/qemu-8.0.4 - fails to build with both gcc and clang when the whole system is built with llvm

Summary: app-emulation/qemu-8.0.4 - fails to build with both gcc and clang when the wh...

Status:	RESOLVED INVALID

Alias:	None

Product:	Gentoo Linux
Classification:	Unclassified
Component:	Current packages (show other bugs)
Hardware:	All Linux

Importance:	Normal normal (vote)
Assignee:	Gentoo Linux bug wranglers

URL:
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Keywords:

Depends on:
Blocks:

Reported:	2023-08-27 10:41 UTC by Rahul Sandhu
Modified:	2023-08-27 20:55 UTC (History)
CC List:	1 user (show)

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

Attachments
emerge --info (info,17.36 KB, text/plain) 2023-08-27 11:05 UTC, Rahul Sandhu	Details
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Description Rahul Sandhu 2023-08-27 10:41:42 UTC

Whole system is built with clang, qemu only fails to build in that case. Fails with both gcc and clang env's

Comment 1 Rahul Sandhu 2023-08-27 10:46:38 UTC

https://0x0.st/H9gf.log build.log as too big to be uploaded

Comment 2 Rahul Sandhu 2023-08-27 11:05:35 UTC

Created attachment 868823 [details]
emerge --info

Comment 3 Kostadin Shishmanov 2023-08-27 20:37:35 UTC

(In reply to Rahul Sandhu from comment #1)
> https://0x0.st/H9gf.log build.log as too big to be uploaded

Next time you can compress the log with "xz -9" and upload it


This is the issue I think:

[960/1131] gcc -m64 -mcx16  -o tests/bench/qtree-bench tests/bench/qtree-bench.p/qtree-bench.c.o -Wl,--as-needed -Wl,--no-undefined -Wl,--whole-archive -Wl,--start-group libevent-loop-base.a libqom.fa -Wl,--no-whole-archive -fstack-protector-strong -static -Wl,-z,relro -Wl,-z,now -Wl,--warn-common -march=native -mtune=native -O2 -pipe -Wl,--as-needed libqemuutil.a libqom.fa -lm -pthread -lgthread-2.0 -lglib-2.0 -lpcre2-8 -Wl,--end-group
FAILED: tests/bench/qtree-bench 
gcc -m64 -mcx16  -o tests/bench/qtree-bench tests/bench/qtree-bench.p/qtree-bench.c.o -Wl,--as-needed -Wl,--no-undefined -Wl,--whole-archive -Wl,--start-group libevent-loop-base.a libqom.fa -Wl,--no-whole-archive -fstack-protector-strong -static -Wl,-z,relro -Wl,-z,now -Wl,--warn-common -march=native -mtune=native -O2 -pipe -Wl,--as-needed libqemuutil.a libqom.fa -lm -pthread -lgthread-2.0 -lglib-2.0 -lpcre2-8 -Wl,--end-group
/usr/lib/gcc/x86_64-pc-linux-gnu/13/../../../../x86_64-pc-linux-gnu/bin/ld: /usr/lib/gcc/x86_64-pc-linux-gnu/13/../../../../lib64/libglib-2.0.a: error adding symbols: file format not recognized
collect2: error: ld returned 1 exit status

Comment 4 Sam James archtester

2023-08-27 20:55:45 UTC

Yeah, and invalid accordingly. glib will have been built with LTO there and then you can't use its static libs with another compiler.