Following the instructions, fails to compile. "Missing GnuradioConfig.cmake, gnuradio-config.cmake"

[JohnCC330]

Executing the compilation recipe:

mkdir build
cd build
cmake ..
make
sudo make install
sudo ldconfig

Fails at the cmake .. step:

CMake Error at CMakeLists.txt:77 (find_package):
  By not providing "FindGnuradio.cmake" in CMAKE_MODULE_PATH this project has
  asked CMake to find a package configuration file provided by "Gnuradio",
  but CMake did not find one.

I'm not familiar with the cmake process...

[bastibl]

Make sure that you have GNU Radio installed (with development files).

[JohnCC330]

On Wed, 17 Jul 2024 05:42:30 -0700 Bastian Bloessl ***@***.***> wrote: Make sure that you have GNU Radio installed (with development files).

Hi Bastian, Gnu radio _is_ installed - I use it regularly. I compiled and installed it, including headers. John

[bastibl]

When installing GNU Radio from source, you might have to adapt environment variables to make sure that libraries, python libraries, pkg config/cmake is found.
Usually, if you use the same install path (-DCMAKE_INSTALL_PREFIX), cmake files should be found.
Also make sure that you use the version, corresponding to the branch of this module.

[JohnCC330]

Slackware is a little different from other distributions, in that, by default, files are installed in /usr/... particularly, libraries are installed in /usr/lib64 and include files in /usr/include. The LD_LIBRARY_PATH etc. of course include those. Only very rarely do I have problems...

[bastibl]

When you have an unusual system, you might have to set up more environment variables to make sure everything is found. Since it complaining that it does not find FindGnuradio.cmake, I'd suggest to look if this file was installed and try adding it manually to the CMAKE_MODULE_PATH, for example, by changing the CMakeLists.txt file. Just add a line, similar to this: https://github.com/bastibl/gr-rds/blob/maint-3.10/CMakeLists.txt#L30
Maybe the Slackware or cmake people might be able to help you better with this.