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I'm trying to compile LibPD and I am receiving a CMake error message. I have scourged the net for solutions dealing with this problem on Mac, but have found none that are from the past 10 years. I am receiving this error on both my MacBook Pro and my Mac tower desktop. :

I type: 

cmake .. -GXcode

I get:

CMake Error at /Applications/CMake.app/Contents/share/cmake-3.13/Modules/FindPackageHandleStandardArgs.cmake:137 (message): Could NOT find Threads (missing: Threads_FOUND) Call Stack (most recent call first): /Applications/CMake.app/Contents/share/cmake-3.13/Modules/FindPackageHandleStandardArgs.cmake:378 (_FPHSA_FAILURE_MESSAGE) /Applications/CMake.app/Contents/share/cmake-3.13/Modules/FindThreads.cmake:205 (FIND_PACKAGE_HANDLE_STANDARD_ARGS) CMakeLists.txt:317 (find_package)

Thanks for the help.

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1 Answer 1

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38

Although I did not get this error on mojave, one way to deal with threads on mac is to tell cmake threads are built in.

# assume built-in pthreads on MacOS IF(APPLE) set(CMAKE_THREAD_LIBS_INIT "-lpthread") set(CMAKE_HAVE_THREADS_LIBRARY 1) set(CMAKE_USE_WIN32_THREADS_INIT 0) set(CMAKE_USE_PTHREADS_INIT 1) set(THREADS_PREFER_PTHREAD_FLAG ON) ENDIF()
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3 Comments

Just had to refer to my own answer from three years ago.
I pasted this into the CMakeLists.txt file and it worked.
Works for me in Ubuntu Bionic as well

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