Hi all, haven't been using GR and posting here for about 5 years. A few days ago I installed GR on my machine which runs under Manjaro. I wanted to port some of my old GR blocks (from 3.6.5) to the current GR version. I created a new module and started adding some blocks. Making module works just fine but when I want to use the blocks a python exception occurs saying my module doesn't have the attribute it needs. My block is called TPMS and the error is following:
self.TPMS_min_max_threshold_detector_fb_0 = TPMS.min_max_threshold_detector_fb(samp_rate, 0.01) AttributeError: module 'TPMS' has no attribute 'min_max_threshold_detector_fb' I dont seem to understand why is this happening. Namely, under this path: /usr/lib/python3.8/site-packages/TPMS I can see TPMS_swig.py and within that file there is a class class min_max_threshold_detector_fb(object): It looks like something is wrong in the python but cant figure out what. sudo ld config didnt help. The output of cmake when preparing the block is following -- Build type not specified: defaulting to release. CMake Warning (dev) at /usr/share/cmake-3.17/Modules/FindPackageHandleStandardArgs.cmake:272 (message): The package name passed to `find_package_handle_standard_args` (PkgConfig) does not match the name of the calling package (GMP). This can lead to problems in calling code that expects `find_package` result variables (e.g., `_FOUND`) to follow a certain pattern. Call Stack (most recent call first): /usr/share/cmake-3.17/Modules/FindPkgConfig.cmake:45 (find_package_handle_standard_args) /usr/lib64/cmake/gnuradio/FindGMP.cmake:1 (include) /usr/lib64/cmake/gnuradio/FindMPLIB.cmake:1 (find_package) /usr/share/cmake-3.17/Modules/CMakeFindDependencyMacro.cmake:47 (find_package) /usr/lib64/cmake/gnuradio/GnuradioConfig.cmake:26 (find_dependency) CMakeLists.txt:88 (find_package) This warning is for project developers. Use -Wno-dev to suppress it. CMake Warning (dev) at /usr/share/cmake-3.17/Modules/FindPackageHandleStandardArgs.cmake:272 (message): The package name passed to `find_package_handle_standard_args` (PkgConfig) does not match the name of the calling package (MPIR). This can lead to problems in calling code that expects `find_package` result variables (e.g., `_FOUND`) to follow a certain pattern. Call Stack (most recent call first): /usr/share/cmake-3.17/Modules/FindPkgConfig.cmake:45 (find_package_handle_standard_args) /usr/lib64/cmake/gnuradio/FindMPIR.cmake:1 (include) /usr/lib64/cmake/gnuradio/FindMPLIB.cmake:2 (find_package) /usr/share/cmake-3.17/Modules/CMakeFindDependencyMacro.cmake:47 (find_package) /usr/lib64/cmake/gnuradio/GnuradioConfig.cmake:26 (find_dependency) CMakeLists.txt:88 (find_package) This warning is for project developers. Use -Wno-dev to suppress it. -- Checking for module 'mpir >= 3.0' -- Package 'mpir', required by 'virtual:world', not found -- Could NOT find MPIR (missing: MPIRXX_LIBRARY MPIR_INCLUDE_DIR) CMake Warning (dev) at /usr/share/cmake-3.17/Modules/FindPackageHandleStandardArgs.cmake:272 (message): The package name passed to `find_package_handle_standard_args` (VOLK) does not match the name of the calling package (Volk). This can lead to problems in calling code that expects `find_package` result variables (e.g., `_FOUND`) to follow a certain pattern. Call Stack (most recent call first): /usr/lib64/cmake/volk/VolkConfig.cmake:32 (find_package_handle_standard_args) /usr/share/cmake-3.17/Modules/CMakeFindDependencyMacro.cmake:47 (find_package) /usr/lib64/cmake/gnuradio/GnuradioConfig.cmake:46 (find_dependency) CMakeLists.txt:88 (find_package) This warning is for project developers. Use -Wno-dev to suppress it. -- User set python executable /usr/bin/python3 -- Found PythonLibs: /usr/lib/libpython3.8.so (found suitable exact version "3.8.3") -- Using install prefix: /usr/local -- Building for version: v1.0-compat-xxx-xunknown / 1.0.0git -- No C++ unit tests... skipping -- -- Checking for module SWIG -- Found SWIG version 4.0.1. -- Found PythonLibs: /usr/lib/libpython3.8.so (found version "3.8.3") -- Configuring done -- Generating done -- Build files have been written to: /home/user/work/gnuradio_module_test/gr-TPMS/build In the past I used Red Hat, this is my first time using a distro based on Arch Linux and I don't know if I am missing something regarding shared libraries. Best regards and thank you for your help
