Re: [Discuss-gnuradio] GSL_FOUND both TRUE and FALSE

[Marcus Müller]

Hi Achilleas,

I'm "able" to reproduce this on Fedora 25. Meeeeh, what a pleasure.

Have you opened a bug report on github for this already?

Best regards,

Marcus

On 02/22/2017 04:42 PM, Achilleas Anastasopoulos wrote:

Hi all,

thank you for your input.

Some clarifications:

I was indeed cmaking the latest version from git

"Building for version: v3.7.10.1-237-g81e7af7b / 3.7.11git"

and was working from scratch with a clean built.

I attach here the whole output of cmake.

thanks for the help ,

Achilleas

On Tue, Feb 21, 2017 at 6:01 PM, Achilleas Anastasopoulos <address@hidden> wrote:

Hi all,

after a long time update from source on a Fedora 23 I came across the following problem when cmaking:

-- Configuring gr-fec support...

--   Dependency ENABLE_VOLK = ON

--   Dependency Boost_FOUND = 1

--   Dependency ENABLE_GNURADIO_RUNTIME = ON

--   Dependency ENABLE_GR_BLOCKS = ON

--   Dependency GSL_FOUND = TRUE         <============================

--   Enabling gr-fec support.

--   Override with -DENABLE_GR_FEC=ON/OFF

-- Checking for module 'fftw3f >= 3.0'

--   Found fftw3f , version 3.3.4

-- Found FFTW3F: /lib64/libfftw3f.so

but then 

-- Configuring gr-dtv support...

--   Dependency Boost_FOUND = 1

--   Dependency GSL_FOUND = FALSE  <============================

--   Dependency ENABLE_GNURADIO_RUNTIME = ON

--   Dependency ENABLE_GR_ANALOG = ON

--   Dependency ENABLE_GR_FILTER = ON

--   Dependency ENABLE_GR_FEC = ON

--   Disabling gr-dtv support.

--   Override with -DENABLE_GR_DTV=ON/OFF

-- Could NOT find GSL (missing:  GSL_INCLUDE_DIRS GSL_LIBRARY_DIRS) 

--

-- Configuring gr-atsc support...

--   Dependency Boost_FOUND = 1

--   Dependency GSL_FOUND = FALSE   <============================

--   Dependency ENABLE_GNURADIO_RUNTIME = ON

--   Dependency ENABLE_GR_FFT = ON

--   Dependency ENABLE_GR_BLOCKS = ON

--   Dependency ENABLE_GR_FEC = ON

--   Dependency ENABLE_GR_FILTER = ON

--   Dependency ENABLE_GR_ANALOG = ON

--   Disabling gr-atsc support.

--   Override with -DENABLE_GR_ATSC=ON/OFF

--

-- Configuring gr-wavelet support...

--   Dependency Boost_FOUND = 1

--   Dependency ENABLE_GNURADIO_RUNTIME = ON

--   Dependency ENABLE_GR_BLOCKS = ON

--   Dependency ENABLE_GR_ANALOG = ON

--   Dependency GSL_FOUND = FALSE  <============================

--   Disabling gr-wavelet support.

--   Override with -DENABLE_GR_WAVELET=ON/OFF

--

and so the packages

--   * gr-dtv

--   * gr-atsc

--   * gr-wavelet

are not being built.

BTW: I have gsl and gsl-devel installed (version 1.16-17)

Can anyone give me a hint as to what may be wrong here?

thanks

Achilleas

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