fventuri/soapysdrplay

Soapy SDR plugin for SDRPlay

soapysdrplay's Issues

Building on Fedora 32 (beta)

I had a problem compiling the API3+RSPduo branch Fedora 32 (beta), using cmake version 3.17.0. The results of my initial attempts using cmake and make are shown below;

[jwatson@merlin build]$ cmake ..
-- Build type not specified: defaulting to release.
-- LIBSDRPLAY_INCLUDE_DIRS - /usr/local/include
-- LIBSDRPLAY_LIBRARIES - /usr/local/lib/libsdrplay_api.so
-- Module sdrPlaySupport configured with version: 0.3.0-9746de2
-- Configuring done
-- Generating done
-- Build files have been written to: /home/jwatson/develop/SoapySDRPlay/build
[jwatson@merlin build]$ make
Scanning dependencies of target sdrPlaySupport
[ 16%] Building CXX object CMakeFiles/sdrPlaySupport.dir/Registration.cpp.o
[ 33%] Building CXX object CMakeFiles/sdrPlaySupport.dir/sdrplay_api.cpp.o
[ 50%] Building CXX object CMakeFiles/sdrPlaySupport.dir/Settings.cpp.o
[ 66%] Building CXX object CMakeFiles/sdrPlaySupport.dir/Streaming.cpp.o
[ 83%] Building CXX object CMakeFiles/sdrPlaySupport.dir/Version.cpp.o
[100%] Linking CXX shared module libsdrPlaySupport.so
/usr/bin/ld: CMakeFiles/sdrPlaySupport.dir/Streaming.cpp.o: in function `SoapySDRPlay::acquireReadBuffer(SoapySDR::Stream*, unsigned long&, void const**, int&, long long&, long)':
Streaming.cpp:(.text+0xa9d): undefined reference to `pthread_cond_clockwait'
collect2: error: ld returned 1 exit status
make[2]: *** [CMakeFiles/sdrPlaySupport.dir/build.make:163: libsdrPlaySupport.so] Error 1
make[1]: *** [CMakeFiles/Makefile2:93: CMakeFiles/sdrPlaySupport.dir/all] Error 2
make: *** [Makefile:147: all] Error 2
[jwatson@merlin build]$

I re-ran with make VERBOSE=1 and didn't see any pthread flags so following on from this StackOverflow post I added the following lines to CMakeLists.txt and the library now compiles;

set(CMAKE_LINKER_FLAGS "-pthread" CACHE STRING "Linker Flags" FORCE)
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_LINKER_FLAGS}" CACHE STRING "" FORCE)
set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_LINKER_FLAGS}" CACHE STRING "" FORCE)
set(CMAKE_EXE_LINKER_FLAGS    "${CMAKE_LINKER_FLAGS}" CACHE STRING "" FORCE)

[jwatson@merlin build]$ cmake ..
-- Build type not specified: defaulting to release.
-- LIBSDRPLAY_INCLUDE_DIRS - /usr/local/include
-- LIBSDRPLAY_LIBRARIES - /usr/local/lib/libsdrplay_api.so
-- Module sdrPlaySupport configured with version: 0.3.0-9746de2
-- Configuring done
-- Generating done
-- Build files have been written to: /home/jwatson/develop/SoapySDRPlay/build
[jwatson@merlin build]$ make clean && make
Scanning dependencies of target sdrPlaySupport
[ 16%] Building CXX object CMakeFiles/sdrPlaySupport.dir/Registration.cpp.o
[ 33%] Building CXX object CMakeFiles/sdrPlaySupport.dir/sdrplay_api.cpp.o
[ 50%] Building CXX object CMakeFiles/sdrPlaySupport.dir/Settings.cpp.o
[ 66%] Building CXX object CMakeFiles/sdrPlaySupport.dir/Streaming.cpp.o
[ 83%] Building CXX object CMakeFiles/sdrPlaySupport.dir/Version.cpp.o
[100%] Linking CXX shared module libsdrPlaySupport.so
[100%] Built target sdrPlaySupport
[jwatson@merlin build]$ 

move to pothosware

Hello,
first of all thanks for your work.
Have you already considered to get in contact with @cjcliffe or @guruofquality for moving your work from API3+RSPduo to an official repository under pothosware?
In this way we can add the soapy module to distro repositories.