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From: | Abhishek Bhowmick |
Subject: | Re: [Discuss-gnuradio] gr-ctrlport |
Date: | Wed, 12 Mar 2014 19:24:09 +0530 |
Python needs to know where the Ice module is and be able to run it,On Wed, Mar 12, 2014 at 7:12 AM, Abhishek Bhowmick
<address@hidden> wrote:
> I am building GNU Radio 3.7.3 from source and wish to
> enable the CTRLPORT module. I have already installed
> Ice-3.5.1 for C++ in the location /opt/Ice-3.5.1
> (satisfying required dependencies)
> My current gcc version is 4.8.1
> But, cmake is not able to locate ice 3.5.1 and hence disables support
> for gr-ctrlport.
> I tried by passing the flags, -DICE_MANUALL_INSTALL_PATH=/opt/Ice-2.5.1/
> and -DENABLE_GR_CTRLPORT=ON, but to no avail. Any suggestions ?
>
> Here is the relevant cmake output :
>
> ----------------------------------------------------------------------------------
> -- Python checking for Ice >= 3.5
> -- Python checking for Ice >= 3.5 - not found
> -- ICE 3.5 not found. Looking for 3.4
> -- package 'Ice-3.4' not found
> --
> -- Configuring gr-ctrlport support...
> -- Dependency Boost_FOUND = TRUE
> -- Dependency SWIG_FOUND = TRUE
> -- Dependency SWIG_VERSION_CHECK = TRUE
> -- Dependency ICE_FOUND =
> -- Dependency ENABLE_GNURADIO_RUNTIME = ON
> -- Disabling gr-ctrlport support.
> -- Override with -DENABLE_GR_CTRLPORT=ON/OFF
> ------------------------------------------------------------------------------------
>
> I couldn't build python extensions for ice 3.5.1 on ubuntu 12.04 (something
> wrong with the tarball available for download). Has anyone got this to work
> correctly ?
> Else, do I have to revert to ice 3.4.x with something less than gcc-4.6 ?
>
> Abhishek
which means your system needs to know where libIce.so is. In other
words, you need to set your PYTHONPATH to include
/opt/Ice-3.5.1/python and LD_LIBRARY_PATH to include
/opt/Ice-3.5.1/lib.
Tom
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