Gentoo Archives: gentoo-dev

From: Duncan <1i5t5.duncan@×××.net>
To: gentoo-dev@l.g.o
Subject: [gentoo-dev] Re: OpenCV 2.3.1a, and earlier CUDA vs GCC 4.4
Date: Tue, 15 Nov 2011 22:37:29
Message-Id: pan.2011.11.15.22.36.21@cox.net
In Reply to: [gentoo-dev] OpenCV 2.3.1a, and earlier CUDA vs GCC 4.4 by "Radosław Smogura"
1 Radosław Smogura posted on Tue, 15 Nov 2011 21:05:53 +0100 as excerpted:
2
3 > In OpenCV 2.3.1a and 2.3.0 there is test for GCC 4.5, it looks like this
4 > test is wrong, it should be
5 >
6 > if [ "$(gcc-version)" >= "4.5" ]; then
7 >
8 > but is if [ "$(gcc-version)" > "4.4" ]; then
9 >
10 > In particulary this removes support for CUDA when GCC 4.4.5 is used. I
11 > think CUDA should be removed only from 4.5, or warrning message should
12 > be changed.
13
14 Thanks for the report. Could you file a bug on it? bugs.gentoo.org
15
16 That's how Gentoo normally tracks such things (and actually, a lot of
17 other non-bug stuff too). It helps keep them around until the problem is
18 looked into and fixed, where a message posted to the list is often read
19 and forgotten about, if the package maintainer doesn't have time right
20 then to look into it. The list is more for discussion of various
21 technical questions that might be hard, or where there's likely to be a
22 difference of opinion that needs hashed out.
23
24 Thanks again. =:^)
25
26 --
27 Duncan - List replies preferred. No HTML msgs.
28 "Every nonfree program has a lord, a master --
29 and if you use the program, he is your master." Richard Stallman