cmakeerror.log

Determining if the pthread_create exist failed with the following output:
Change Dir: /home/osmc/hyperion/build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTryCompileExec2699633270/fast"
/usr/bin/make -f CMakeFiles/cmTryCompileExec2699633270.dir/build.make CMakeFiles/cmTryCompileExec2699633270.dir/build
make[1]: Entering directory '/home/osmc/hyperion/build/CMakeFiles/CMakeTmp'
/usr/bin/cmake -E cmake_progress_report /home/osmc/hyperion/build/CMakeFiles/CMakeTmp/CMakeFiles 1
Building C object CMakeFiles/cmTryCompileExec2699633270.dir/CheckSymbolExists.c.o
/usr/bin/cc    -o CMakeFiles/cmTryCompileExec2699633270.dir/CheckSymbolExists.c.o   -c /home/osmc/hyperion/build/CMakeFiles/CMakeTmp/CheckSymbolExists.c
Linking C executable cmTryCompileExec2699633270
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTryCompileExec2699633270.dir/link.txt --verbose=1
/usr/bin/cc       CMakeFiles/cmTryCompileExec2699633270.dir/CheckSymbolExists.c.o  -o cmTryCompileExec2699633270 -rdynamic
CMakeFiles/cmTryCompileExec2699633270.dir/CheckSymbolExists.c.o: In function `main':
CheckSymbolExists.c:(.text+0xe): undefined reference to `pthread_create'
CheckSymbolExists.c:(.text+0x12): undefined reference to `pthread_create'
collect2: error: ld returned 1 exit status
CMakeFiles/cmTryCompileExec2699633270.dir/build.make:88: recipe for target 'cmTryCompileExec2699633270' failed
make[1]: Leaving directory '/home/osmc/hyperion/build/CMakeFiles/CMakeTmp'
make[1]: *** [cmTryCompileExec2699633270] Error 1
Makefile:118: recipe for target 'cmTryCompileExec2699633270/fast' failed
make: *** [cmTryCompileExec2699633270/fast] Error 2

File /home/osmc/hyperion/build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:
/* */
#include <pthread.h>

int main(int argc, char** argv)
{
  (void)argv;
#ifndef pthread_create
  return ((int*)(&pthread_create))[argc];
#else
  (void)argc;
  return 0;
#endif
}

Determining if the function pthread_create exists in the pthreads failed with the following output:
Change Dir: /home/osmc/hyperion/build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTryCompileExec1979239185/fast"
/usr/bin/make -f CMakeFiles/cmTryCompileExec1979239185.dir/build.make CMakeFiles/cmTryCompileExec1979239185.dir/build
make[1]: Entering directory '/home/osmc/hyperion/build/CMakeFiles/CMakeTmp'
/usr/bin/cmake -E cmake_progress_report /home/osmc/hyperion/build/CMakeFiles/CMakeTmp/CMakeFiles 1
Building C object CMakeFiles/cmTryCompileExec1979239185.dir/CheckFunctionExists.c.o
/usr/bin/cc   -DCHECK_FUNCTION_EXISTS=pthread_create   -o CMakeFiles/cmTryCompileExec1979239185.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.0/Modules/CheckFunctionExists.c
Linking C executable cmTryCompileExec1979239185
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTryCompileExec1979239185.dir/link.txt --verbose=1
/usr/bin/cc   -DCHECK_FUNCTION_EXISTS=pthread_create    CMakeFiles/cmTryCompileExec1979239185.dir/CheckFunctionExists.c.o  -o cmTryCompileExec1979239185 -rdynamic -lpthreads
/usr/bin/ld: cannot find -lpthreads
collect2: error: ld returned 1 exit status
CMakeFiles/cmTryCompileExec1979239185.dir/build.make:88: recipe for target 'cmTryCompileExec1979239185' failed
make[1]: Leaving directory '/home/osmc/hyperion/build/CMakeFiles/CMakeTmp'
make[1]: *** [cmTryCompileExec1979239185] Error 1
Makefile:118: recipe for target 'cmTryCompileExec1979239185/fast' failed
make: *** [cmTryCompileExec1979239185/fast] Error 2