make error - libgnuradio-dsdcc.dylib

[rkarikari]

Hello,

I get the following error when trying to build....

. . . .

The file " libgnuradio-dsdcc.dylib " does not exist and is not created.

Any suggestions / help would be greatly appreciated.

[rkarikari]

` ➜ build git:(main) cmake ../ -- The CXX compiler identification is AppleClang 12.0.0.12000031 -- The C compiler identification is AppleClang 12.0.0.12000031 -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: /Library/Developer/CommandLineTools/usr/bin/c++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /Library/Developer/CommandLineTools/usr/bin/cc - skipped -- Detecting C compile features -- Detecting C compile features - done -- Performing Test CMAKE_HAVE_LIBC_PTHREAD -- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success -- Found Threads: TRUE
-- Found PkgConfig: /opt/local/bin/pkg-config (found version "0.29.2") -- Checking for module 'gmp' -- Found gmp, version 6.3.0 -- Found GMP: /usr/local/Cellar/gmp/6.3.0/lib/libgmpxx.dylib
-- Using GMP. -- Found MPLIB: /usr/local/Cellar/gmp/6.3.0/lib/libgmpxx.dylib
-- Found Boost: /usr/local/lib/cmake/Boost-1.83.0/BoostConfig.cmake (found suitable version "1.83.0", minimum required is "1.83.0") found components: date_time program_options system regex thread -- Found Volk: Volk::volk
-- User set python executable /usr/local/Cellar/gnuradio/3.10.7.0_3/libexec/venv/bin/python CMake Warning (dev) at /usr/local/lib/cmake/gnuradio/GrPython.cmake:21 (find_package): Policy CMP0148 is not set: The FindPythonInterp and FindPythonLibs modules are removed. Run "cmake --help-policy CMP0148" for policy details. Use the cmake_policy command to set the policy and suppress this warning.

Call Stack (most recent call first): /usr/local/lib/cmake/gnuradio/GnuradioConfig.cmake:37 (include) CMakeLists.txt:30 (find_package) This warning is for project developers. Use -Wno-dev to suppress it.

-- Found PythonInterp: /usr/local/Cellar/gnuradio/3.10.7.0_3/libexec/venv/bin/python (found version "3.11.6") CMake Warning (dev) at /usr/local/lib/cmake/gnuradio/GrPython.cmake:27 (find_package): Policy CMP0148 is not set: The FindPythonInterp and FindPythonLibs modules are removed. Run "cmake --help-policy CMP0148" for policy details. Use the cmake_policy command to set the policy and suppress this warning.

Call Stack (most recent call first): /usr/local/lib/cmake/gnuradio/GnuradioConfig.cmake:37 (include) CMakeLists.txt:30 (find_package) This warning is for project developers. Use -Wno-dev to suppress it.

-- Found PythonLibs: /usr/local/Frameworks/Python.framework/Versions/3.11/lib/libpython3.11.dylib (found suitable exact version "3.11.6") -- Checking for module 'libdsdcc' -- Found libdsdcc, version 1.9.0 -- Performing Test HAVE_VISIBILITY_HIDDEN -- Performing Test HAVE_VISIBILITY_HIDDEN - Success -- Performing Test HAVE_WARN_SIGN_COMPARE -- Performing Test HAVE_WARN_SIGN_COMPARE - Success -- Performing Test HAVE_WARN_ALL -- Performing Test HAVE_WARN_ALL - Success -- Performing Test HAVE_WARN_NO_UNINITIALIZED -- Performing Test HAVE_WARN_NO_UNINITIALIZED - Success -- Found Git: /usr/bin/git
-- Extracting version information from git describe... fatal: No names found, cannot describe anything. -- Found Doxygen: /opt/local/bin/doxygen (found version "1.9.8") found components: doxygen dot -- Using install prefix: /usr/local -- Building for version: 1.0.0.0 / 1.0.0 -- No C++ unit tests... skipping -- PYTHON and GRC components are enabled -- Python checking for pygccxml - found CMake Warning (dev) at /usr/local/share/cmake/pybind11/FindPythonLibsNew.cmake:98 (find_package): Policy CMP0148 is not set: The FindPythonInterp and FindPythonLibs modules are removed. Run "cmake --help-policy CMP0148" for policy details. Use the cmake_policy command to set the policy and suppress this warning.

Call Stack (most recent call first): /usr/local/share/cmake/pybind11/pybind11Tools.cmake:50 (find_package) /usr/local/share/cmake/pybind11/pybind11Common.cmake:188 (include) /usr/local/share/cmake/pybind11/pybind11Config.cmake:250 (include) /usr/local/lib/cmake/gnuradio/GrPybind.cmake:3 (find_package) python/dsdcc/bindings/CMakeLists.txt:25 (include) This warning is for project developers. Use -Wno-dev to suppress it.

-- Found PythonInterp: /usr/local/Cellar/gnuradio/3.10.7.0_3/libexec/venv/bin/python
-- Found PythonLibs: /usr/local/Frameworks/Python.framework/Versions/3.11/lib/libpython3.11.dylib -- Performing Test HAS_FLTO -- Performing Test HAS_FLTO - Success -- Performing Test HAS_FLTO_THIN -- Performing Test HAS_FLTO_THIN - Success -- Found pybind11: /usr/local/include (found version "2.11.1") -- Configuring done (4.1s) CMake Warning (dev): Policy CMP0068 is not set: RPATH settings on macOS do not affect install_name. Run "cmake --help-policy CMP0068" for policy details. Use the cmake_policy command to set the policy and suppress this warning.

For compatibility with older versions of CMake, the install_name fields for the following targets are still affected by RPATH settings:

gnuradio-dsdcc

This warning is for project developers. Use -Wno-dev to suppress it.

-- Generating done (0.1s)

`

[rkarikari]

[argilo]

It would appear that you don't have DSDcc installed.

[rkarikari]

Thanks for the quick response.

I do have DSDcc installed...

[argilo]

OK. Then it looks like for some reason gr-dsdcc isn't able to find it. Unfortunately I don't have any more suggestions so you'll have to investigate on your own. Please let me know if you find a solution.

[rkarikari]

comparing .....

 gr-dsdcc 

to gr-dsd
(which I have installed and works great),

there appears to be an entire folder/sub-directory "dsdcc" missing !

no source files !

[argilo]

there appears to be an entire folder/sub-directory "dsdcc" missing

It is not missing. The gr-dsd project includes a copy of dsd because it needs to make some special modifications to it. But gr-dsdcc simply uses the unmodified dsdcc library, which must already be installed on the system.

[rkarikari]

I got it to install with the following additions ...

export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig:/usr/local/lib 

export LIBRARY_PATH=$LIBRARY_PATH:/usr/local/lib

... to my .zshrc file

However, it does not decode. This attached file works with the gr-dsd block in place of the gr-dsdcc.

DSDcc.grc.zip

[argilo]

Does the stand-alone DSDcc application decode? It's a different decoder from DSD, so results may vary. Configuration may also be different.

[rkarikari]

I finally got everything working!

DSDCC installed from source (github) did not work for some reason . not sure why .... perhaps I messed something up during my troubleshooting.

I manually uninstalled it completely ( reversing all changes made by ' make install ' ).

I then installed dsdcc via macports ( same version )

Tested it to confirm it decodes .

Then re-build gr-dsdcc to use the new files .. (this time the libraries were installed in.... )

/opt/local/lib

instead of

/usr/local/lib

In GnuRadio companion, the dsdcc block works now .

Thanks so much for the suggestions.

[argilo]

I'm glad to hear you got it working.

Should this issue be closed off now?

[rkarikari]

Yes, thanks once again.