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Re: [Discuss-gnuradio] problem building gr-howto-write-a-block-cmake
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From: |
Josh Blum |
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Subject: |
Re: [Discuss-gnuradio] problem building gr-howto-write-a-block-cmake |
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Date: |
Tue, 20 Mar 2012 15:05:48 -0700 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:10.0.2) Gecko/20120216 Thunderbird/10.0.2 |
On 03/20/2012 03:02 PM, Achilleas Anastasopoulos wrote:
> Success!
>
> Everything works fine as long as I make the following change on the top
> CMakeLists.txt file in gr-howto-write-a-block-cmake
> from
> project(gr-howto-write-a-block CXX)
> to
> project(gr-howto-write-a-block CXX C)
>
> Cmake is now finding the PythonLibs at:
> /usr/lib64/libpython2.7.so
>
> I have no idea why this works......
>
Hah, I thought of this to myself and said no way... Good find.
The check for python libs (in the version you have) may be using one of
the macros that uses a C compiler. The call: enable_language(C) would
also be an equivalent to this.
-josh