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From: | Michael D Godfrey |
Subject: | Re: Octave 3.4.3-rc0 release candidate available for ftp |
Date: | Sat, 01 Oct 2011 23:43:57 -0700 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:6.0.2) Gecko/20110906 Thunderbird/6.0.2 |
On 10/01/2011 04:21 AM, Jussi Lehtola wrote:
This configuration problem is now resolved. The fftfilt failure is due to the following configuration: address@hidden ~]# rpm -qa|grep fft fftw2-2.1.5-22.fc15.x86_64 fftw2-devel-2.1.5-22.fc15.x86_64 fftw-3.2.2-5.fc15.x86_64 ================================ I am not sure how this configuration came about, but the effect was that, since fftw-devel-3.2.2-5.fc15.x86_64 was not installed, octave used some combination of fftw2-devel and fftw-3. Installing fftw-devel-3.2.2-5.fc15.x86_64 on the failing systems fixed the problem. I should have caught this sooner, but maybe the ./configure tests for fftw2 or fftw3 could be made to check that both the base fftw and the -devel match up. Or at least document that one or the other should be chosen, or both should be installed including the -devel components. Anyhow, sorry about all the confusion over this. Michael |
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