cmake HAVE_ARRAY_PTHREAD_ONCE_INIT examples

alibaba/AliSQL configure.cmake :452 

CHECK_C_SOURCE_COMPILES("
      #include <pthread.h>
      void foo(void) {}
      int main()
      {
        pthread_once_t once_control = { PTHREAD_ONCE_INIT };
        pthread_once(&once_control, foo);
        return 0;
      }"
      HAVE_ARRAY_PTHREAD_ONCE_INIT
    )

arkdb/arkproxy configure.cmake :289 

CHECK_C_SOURCE_COMPILES("
      #include <pthread.h>
      void foo(void) {}
      int main()
      {
        pthread_once_t once_control = { PTHREAD_ONCE_INIT };
        pthread_once(&once_control, foo);
        return 0;
      }"
      HAVE_ARRAY_PTHREAD_ONCE_INIT
    )

alibaba/AliSQLBackup configure.cmake :368 

CHECK_C_SOURCE_COMPILES("
      #include <pthread.h>
      void foo(void) {}
      int main()
      {
        pthread_once_t once_control = { PTHREAD_ONCE_INIT };
        pthread_once(&once_control, foo);
        return 0;
      }"
      HAVE_ARRAY_PTHREAD_ONCE_INIT
    )