Gentoo Archives: gentoo-amd64

From: Frank Peters <frank.peters@×××××××.net>
To: gentoo-amd64@l.g.o
Subject: Re: [gentoo-amd64] Re: Did devs change phonon flags without rev'ing package?
Date: Tue, 31 Mar 2015 07:33:02
Message-Id: 20150331033230.549b2c680b917c5ca77944f0@comcast.net
In Reply to: [gentoo-amd64] Re: Did devs change phonon flags without rev'ing package? by Duncan <1i5t5.duncan@cox.net>
1 On Tue, 31 Mar 2015 05:02:17 +0000 (UTC)
2 Duncan <1i5t5.duncan@×××.net> wrote:
3
4 >
5 > As I said, freedomware only, 64-bit-only is almost certainly easiest.
6 > If, however, you're running servantware binaries of any sort, well, the
7 > signature quote says it, you're effectively a slave to whatever whims the
8 > master of that binary may have, and if they've never come out with 64-bit
9 > or if you've never chosen to do whatever upgrade at whatever cost might
10 > be required to get it, well...
11 >
12
13 I am still very surprised that the mighty Intel Corporation has
14 not yet released a pure 64-bit ICC compiler for Linux -- and this
15 has been true for many, many years. It would be interesting to try
16 out compiling some things with icc and the associated math performance
17 libraries, but the gentoo emerge always chokes with same "multilib
18 required" message whenever I try to build icc.
19
20 One possible workaround for those who may require the rare 32-bit
21 package at rare times would be to use the Gentoo LiveDVD which is
22 multilib in nature. I am considering booting with LiveDVD whenever
23 I need to use a single 32-bit image processing program (which by the
24 way I have not been successful in converting to 64-bit even though
25 I have the full source code). The Gentoo LiveDVD is nice bacause
26 it allows changes to persist. One can incorporate custom configurations
27 and programs and expect to see them after the next boot. The builders
28 of Gentoo LiveDVD did a great job with the latest release.
29
30 Frank Peter