Gentoo Archives: gentoo-user

From: Andrew Gaydenko <a@××××××××.com>
To: gentoo-user@l.g.o
Subject: [gentoo-user] gcc, two problems
Date: Fri, 16 Jan 2009 07:17:02
Message-Id: 200901161014.30094.a@gaydenko.com
1 Hi!
2
3 I use ~amd64.
4
5 1. Just after synching I have:
6
7 emerge -pvDuN world
8
9 These are the packages that would be merged, in order:
10
11 Calculating dependencies... done!
12 [ebuild U ] sys-devel/gcc-4.2.4-r1 [4.2.4] USE="fortran gcj mudflap
13 (multilib) nls openmp (-altivec) -bootstrap -build -doc -gtk (-hardened) -ip28
14 -ip32r10k -libffi -multislot (-n32) (-n64) -nocxx -objc -objc++ -objc-gc -test
15 -vanilla" 0 kB
16
17 The building ends with strange errors:
18
19 /wrk/tmp/portage/portage/sys-devel/gcc-4.2.4-
20 r1/work/gcc-4.2.4/gcc/config/i386/crtfastmath.c:1: error: bad value (core2)
21 for -march= switch
22 /wrk/tmp/portage/portage/sys-devel/gcc-4.2.4-
23 r1/work/gcc-4.2.4/gcc/config/i386/crtfastmath.c:1: error: bad value (core2)
24 for -mtune= switch
25 make[3]: *** [crtfastmath.o] Error 1
26
27 Have not found appropriate bug (don't believe I'm the first in upgrading :-)).
28 Thoughts?
29
30 2. Here http://packages.gentoo.org/package/sys-devel/gcc gcc-4.3.2 exists for
31 ~amd64 and is unmasked. Why 'emerge -pvDuN world' does not see new gcc
32 version?

Replies

Subject Author
Re: [gentoo-user] gcc, two problems Paul Hartman <paul.hartman+gentoo@×××××.com>