Summary: | sys-devel/gcc-4.7.1 failed to build with -mno-avx | ||
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Product: | Gentoo Linux | Reporter: | Andrew Aladjev <aladjev.andrew> |
Component: | [OLD] Core system | Assignee: | Gentoo Toolchain Maintainers <toolchain> |
Status: | RESOLVED DUPLICATE | ||
Severity: | normal | Keywords: | PATCH |
Priority: | Normal | ||
Version: | unspecified | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Package list: | Runtime testing required: | --- | |
Attachments: |
emerge info
avx.patch build.log.gz |
Description
Andrew Aladjev
2012-09-13 07:29:16 UTC
Created attachment 323642 [details]
emerge info
Created attachment 323644 [details, diff]
avx.patch
I dont know how to make 100% proper avx detection, but this patch works fine for me
please post the actual build log as an attachment Created attachment 323710 [details]
build.log.gz
the problem is simple: it started to compile code that it should not compile. for example:
/var/tmp/portage/sys-devel/gcc-4.7.1/work/gcc-4.7.1/libitm/config/x86/x86_avx.cc:83:1: error: ‘_ITM_TYPE_M256’ does not name a type
*** This bug has been marked as a duplicate of bug 417271 *** |