Explicitly check for pthread library, and link against it.

2012-10-23 14:37:52 -04:00 · 2012-10-23 14:37:52 -04:00 · 783d661bf8
parent ca561d6bef
commit 783d661bf8
1 changed files with 5 additions and 0 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -170,6 +170,11 @@ IF(UNIX)
        IF(HAVE_PTHREAD_H)
            SET(PHYSFS_HAVE_THREAD_SUPPORT TRUE)
        ENDIF(HAVE_PTHREAD_H)
+
+        FIND_LIBRARY(PTHREAD_LIBRARY pthread)
+        IF(PTHREAD_LIBRARY)
+            SET(OPTIONAL_LIBRARY_LIBS ${OPTIONAL_LIBRARY_LIBS} ${PTHREAD_LIBRARY})
+        ENDIF(PTHREAD_LIBRARY)
    ENDIF(BEOS)
 ENDIF(UNIX)