cMakeError.log

Performing C SOURCE FILE Test CMAKE_HAVE_LIBC_PTHREAD failed with the following output:
Change Dir: /home/genomica/DATA/Software/salmon/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/gmake cmTC_4fc56/fast && /usr/bin/gmake -f CMakeFiles/cmTC_4fc56.dir/build.make CMakeFiles/cmTC_4fc56.dir/build
gmake[1]: Entering directory `/mnt/d8e73111-db5e-4011-87aa-e4d64fb8c1e9/DATA/Software/salmon/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_4fc56.dir/src.c.o
/usr/bin/cc   -DCMAKE_HAVE_LIBC_PTHREAD   -o CMakeFiles/cmTC_4fc56.dir/src.c.o   -c /home/genomica/DATA/Software/salmon/CMakeFiles/CMakeTmp/src.c
Linking C executable cmTC_4fc56
/usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4fc56.dir/link.txt --verbose=1
/usr/bin/cc  -DCMAKE_HAVE_LIBC_PTHREAD    CMakeFiles/cmTC_4fc56.dir/src.c.o  -o cmTC_4fc56
CMakeFiles/cmTC_4fc56.dir/src.c.o: nella funzione "main":
src.c:(.text+0x2d): riferimento non definito a "pthread_create"
src.c:(.text+0x39): riferimento non definito a "pthread_detach"
src.c:(.text+0x4a): riferimento non definito a "pthread_join"
src.c:(.text+0x5e): riferimento non definito a "pthread_atfork"
collect2: error: ld returned 1 exit status
gmake[1]: *** [cmTC_4fc56] Errore 1
gmake[1]: Leaving directory `/mnt/d8e73111-db5e-4011-87aa-e4d64fb8c1e9/DATA/Software/salmon/CMakeFiles/CMakeTmp'
gmake: *** [cmTC_4fc56/fast] Errore 2


Source file was:
#include <pthread.h>

void* test_func(void* data)
{
  return data;
}

int main(void)
{
  pthread_t thread;
  pthread_create(&thread, NULL, test_func, NULL);
  pthread_detach(thread);
  pthread_join(thread, NULL);
  pthread_atfork(NULL, NULL, NULL);
  pthread_exit(NULL);

  return 0;
}