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Re: [Discuss-gnuradio] Issue or even a problem with current release


From: Gregg Levine
Subject: Re: [Discuss-gnuradio] Issue or even a problem with current release
Date: Wed, 11 Oct 2006 10:56:59 -0400

Hello!
I did not say, because its come up before in this group. I am indeed
building on Linux. The name is Slackware Linux. And yes I did build
the FFT kit from source from their site.

I suspect that since my distribution is not as well known as it should
be, it may not be listed in your build guide, but I'll take a look
there.

Are there any more "gotchas" I should be aware of?
--
Gregg C Levine address@hidden
"This signature was once found posting rude
messages in English in the Moscow subway."
---
On 10/11/06, Eric Blossom <address@hidden> wrote:
On Wed, Oct 11, 2006 at 01:22:44AM -0400, Gregg Levine wrote:
> Hello!
> On a whim I decided to download the currently available release for
> GNURadio. It complained that I needed the FFT package. I promptly
> found it at its location and built it, and installed it. The configure
> script still says that below my signature, even though I've moved
> everything over to the /usr/lib location. Having never really worked
> with pkg-config scripts, I am at a loss here.
> --
> Gregg C Levine address@hidden
> "This signature was once found posting rude
> messages in English in the Moscow subway."
>
> -----
> checking for fftw3f >= 3.0... Package fftw3f was not found in the
> pkg-config search path. Perhaps you should add the directory
> containing `fftw3f.pc' to the PKG_CONFIG_PATH environment variable No
> package 'fftw3f' found
> configure: error: Library requirements (fftw3f >= 3.0) not met;
> consider adjusting the PKG_CONFIG_PATH environment variable if your
> libraries are in a nonstandard prefix so pkg-config can find them.

You probably didn't install a package that contained the
single-precision floating point version of FFTW.

You didn't say which OS and/or distribution you were using.
It's easy to build FFTW from source, see the top-level README in
gnuradio.

Eric





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