Gentoo Archives: gentoo-alpha

From: Davide Cittaro <davide.cittaro@×××××××××××××××.it>
To: gentoo-alpha@l.g.o
Subject: Re: [gentoo-alpha] gcc 4.1.1-r3?
Date: Mon, 14 May 2007 10:27:01
In Reply to: Re: [gentoo-alpha] gcc 4.1.1-r3? by "José Luis Rivero (yoswink)"
1 Hi again, I'm trying to compile it on my own, without portage and
2 following portage "econf" value.
3 So, it seems I can compile (well, it hasn't ended yet, but seems to
4 go on on stage2....)
5 I've noticed a thing. My CFLAGS are
7 CFLAGS="-mieee -mcpu=ev67 -Wa,-mev6 -O2 -pipe "
9 as defined in /etc/make.conf, but as I emerge gcc, the CFLAGS that
10 appear at the top (and used during gcc build) are
12 CFLAGS="-mieee -mcpu=ev67 -O2 -pipe "
14 so the "-Wa,-mev6" has been blown away.... In past times I've found
15 that on ev68 processors this flag was necessary for compiling many
16 things (including gcc), I can't recall where I found this, but I've
17 posted it on safe cflags wiki on gentoo wiki.
18 Now I wonder how can I modify the gcc ebuild to prevent this (I
19 prefer the use of ebuilds in place of manual installation), but gcc
20 ebuild are pretty strange and fcc-4.1.1-r3 ebuild (like others, I
21 presume) calls some emerge functions that are not within the ebuild
22 itself. Can anybody help me on this?
24 Thanks
26 d
28 /*
29 Davide Cittaro
30 HPC and Bioinformatics Systems @ Informatics Core
32 IFOM - Istituto FIRC di Oncologia Molecolare
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39 */


Subject Author
Re: [gentoo-alpha] gcc 4.1.1-r3? Davide Cittaro <davide.cittaro@×××××××××××××××.it>