Gentoo Archives: gentoo-sparc

From: gentuxx <gentuxx@×××××.com>
To: gentoo-sparc@l.g.o
Subject: [gentoo-sparc] >=sys-devel/gcc-3.4 on Sparc U5 SeLinux
Date: Sat, 08 Jul 2006 19:25:05
Message-Id: 44B00643.7000408@gmail.com
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4 I'm in the process of migrating my U5 system to an SELinux profile.
5 Thanks to Gustavo Zacarias and his excellent kernel work, I've managed
6 to get through the most of the migration guide (after an ugly battle
7 trying to get a functional hardened-sources kernel). Now I'm sort of
8 at a "time to jump off the cliff" point. I'm booted in the new
9 environment, with the hardened kernel, selinux profile, selinux policy
10 tools, and selinux base policy. I'm about to run an `emerge -DuatvN
11 world' to pull in all of the remaining selinux-policy packages, and
12 recompile installed packages that need it with the new USE flags.
13 But, alas, if it were only that easy.
14
15 Emerge fails right away stating "All ebuilds that could satisfy
16 ">=sys-devel/gcc-3.4" have been masked.". All of the versions are
17 masked by profile (and missing keyword). So my question is three-fold:
18
19 1) If I put '<=sys-devel/gcc-4.2.0 ~sparc' in the
20 /etc/portage/package.keywords file, will that satisfy the masking and
21 allow me to install gcc-4.1.1-r1- even if it's masked by my profile?
22
23 2) I am currently running the selinux/2005.1/sparc64 profile. Is
24 there a newer one that would satisfy the above maskings? If so, what
25 do I need to emerge to get it on my system? Portage? I'm already
26 running portage-2.1-r1.
27
28 3) Finally, what are your experiences with running a newer (>=4.0)
29 version of gcc on sparc? I want this system to be rock solid, so I'm
30 a little apprehensive about unmasking and running the
31 newest-greatest-fastest gcc, being such a fundamental part of a gentoo
32 system.
33
34 TIA
35
36 - --
37 gentux
38 echo "hfouvyyAhnbjm/dpn" | perl -pe 's/(.)/chr(ord($1)-1)/ge'
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40 gentux's gpg fingerprint ==> 5495 0388 67FF 0B89 1239 D840 4CF0 39E2
41 18D3 4A9E
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49
50 --
51 gentoo-sparc@g.o mailing list

Replies

Subject Author
Re: [gentoo-sparc] >=sys-devel/gcc-3.4 on Sparc U5 SeLinux Gustavo Zacarias <gustavoz@g.o>