Bug 360025

Summary:	cross-i686-pc-linux-gnu/glibc-2.13-r2 build fails on amd64
Product:	Gentoo Linux	Reporter:	Michal Petrucha <michal.petrucha>
Component:	[OLD] Core system	Assignee:	Gentoo Linux bug wranglers <bug-wranglers>
Status:	RESOLVED OBSOLETE
Severity:	normal
Priority:	Normal
Version:	unspecified
Hardware:	AMD64
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	output of emerge --info =cross-i686-pc-linux-gnu/glibc-2.13-r2 config.log of the failed configure run full build log

Description Michal Petrucha 2011-03-22 23:15:29 UTC

When trying to build the multilib i686 glibc on amd64, the second phase (when building the amd64 ABI) fails due to incorrect CFLAGS.

According to the attached logs, namely lines 14412-14420 of build.log, the i686-pc-linux-gnu-gcc compiler is passed -march=x86_64 which is obvious nonsense. The failure manifests when the configure script tries to invoke CC for the first time passing this parameter.

Reproducible: Always

Steps to Reproduce:
1. crossdev -t i686

Comment 1 Michal Petrucha 2011-03-22 23:16:32 UTC

Created attachment 266937 [details]
output of emerge --info =cross-i686-pc-linux-gnu/glibc-2.13-r2

Comment 2 Michal Petrucha 2011-03-22 23:17:13 UTC

Created attachment 266939 [details]
config.log of the failed configure run

Comment 3 Michal Petrucha 2011-03-22 23:18:55 UTC

Created attachment 266941 [details]
full build log

Comment 4 SpanKY gentoo-dev

2011-03-23 04:27:20 UTC

already fixed by doing fresh cross-compiler install with crossdev-20110310

Comment 5 Michal Petrucha 2011-03-23 17:22:04 UTC

Sorry about the noise, it does work with the new version indeed.