458324 – =app-emulation/qemu-1.2.2-r2 fails to compile with clang-3.2

Bug 458324 - =app-emulation/qemu-1.2.2-r2 fails to compile with clang-3.2

Summary: =app-emulation/qemu-1.2.2-r2 fails to compile with clang-3.2

Status:	RESOLVED INVALID

Alias:	None

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

Importance:	Normal enhancement (vote)
Assignee:	Gentoo QEMU Project

URL:
Whiteboard:
Keywords:

Depends on:
Blocks:	systemwide-clang
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Reported:	2013-02-19 17:20 UTC by Vicente Olivert Riera (RETIRED)
Modified:	2013-02-19 18:56 UTC (History)
CC List:	1 user (show)

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

Attachments
qemu-1.2.2-r2:20130219-163029.log (file_458324.txt,409.90 KB, text/plain) 2013-02-19 17:20 UTC, Vicente Olivert Riera (RETIRED)	Details
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Description Vicente Olivert Riera (RETIRED) gentoo-dev

2013-02-19 17:20:08 UTC

Created attachment 339376 [details]
qemu-1.2.2-r2:20130219-163029.log

# clang --version
clang version 3.2 (tags/RELEASE_32/final)
Target: x86_64-pc-linux-gnu
Thread model: posix

# cat /etc/portage/env/clang
CC=clang
CXX=clang++

# cat /etc/portage/env/clang-lto 
CC='clang'
CXX='clang++'
CFLAGS="${CFLAGS} -O4"
CXXFLAGS="${CXXFLAGS} -O4"
LDFLAGS="${LDFLAGS} -O4 -Wl,-plugin,/usr/lib/llvm/LLVMgold.so"
AR='/usr/local/bin/clang-ar'
RANLIB=':'
NM='nm --plugin /usr/lib64/llvm/LLVMgold.so'

Comment 1 Doug Goldstein (RETIRED) gentoo-dev

2013-02-19 18:56:09 UTC

qemu needs 16-bit x86 code, which clang can't generate currently so this won't build with clang.