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Re: "modules" GMP and MPIR;3.9.0.0


From: Ron Economos
Subject: Re: "modules" GMP and MPIR;3.9.0.0
Date: Wed, 27 Jan 2021 23:17:54 -0800
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0

gmp and mpir are actually the same library with different names. On Ubuntu, only gmp is available as a package. If CMake finds either one (or both), it will say "Found MPLIB" (or "Dependency MPLIB_FOUND = TRUE" later on).

You're missing Thrift, but that library is not required. Same thing with pygccxml.

The most important thing to check is the list of Gnuradio enabled/disabled components at the end.

Ron

On 1/27/21 22:39, lists@lazygranch.com wrote:
This sure is crypic. So missing MPIR but finding MPLIB is the same
thing?

Dependency MPLIB_FOUND = TRUE

And this means I actually did find THIRFT?
Could NOT find THRIFT (missing: PYTHON_THRIFT_FOUND THRIFT_FOUND)

Do these "cancel"?
-- Python checking for pygccxml - not found
-- Found PythonInterp: /usr/bin/python3 (found version "3.6.12")

I don't even see the GMP complaint anymore.



On Wed, 27 Jan 2021 20:16:45 -0800
Ron Economos <w6rz@comcast.net> wrote:

You're actually okay. Your version of CMake doesn't seem to print out
when it finds modules (which are libraries). On Ubuntu, it looks like
this:

-- Configuring VOLK support...
-- Found Volk: Volk::volk
--   Found VOLK:
--   * Version: 2.4.1
--   * Libraries: Volk::volk
--   * Includes: /opt/gnuradio-3.9.0git/include
-- Found LOG4CPP: /usr/local/lib/liblog4cpp.so
-- Not using additional GNU Radio native architecture optimizations.
-- Performing Test HAVE_CX_LIMITED_RANGE
-- Performing Test HAVE_CX_LIMITED_RANGE - Success
-- Found PkgConfig: /usr/bin/pkg-config (found version "0.29.1")
-- Checking for module 'gmp'
--   No package 'gmp' found
-- Found GMP: /usr/lib/arm-linux-gnueabihf/libgmpxx.so
-- Checking for module 'mpir >= 3.0'
--   No package 'mpir' found
-- Found MPIR: /usr/local/lib/libmpirxx.so
-- Found MPLIB: /usr/lib/arm-linux-gnueabihf/libgmpxx.so




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