diff --git a/src/OpenThreads/pthreads/CMakeLists.txt b/src/OpenThreads/pthreads/CMakeLists.txt
index b797d1f34..dabfdf473 100644
--- a/src/OpenThreads/pthreads/CMakeLists.txt
+++ b/src/OpenThreads/pthreads/CMakeLists.txt
@@ -128,7 +128,7 @@ INSTALL(
     RUNTIME DESTINATION bin COMPONENT libopenthreads
 )
 
-IF(!OSG_COMPILE_FRAMEWORKS)
+IF(NOT OSG_COMPILE_FRAMEWORKS)
    INSTALL(
        FILES ${OpenThreads_PUBLIC_HEADERS}
        DESTINATION include/OpenThreads
@@ -136,6 +136,7 @@ IF(!OSG_COMPILE_FRAMEWORKS)
 )
 
 ELSE()
+   MESSAGE("Will compile OpenThreads.framework!")
     SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES
          FRAMEWORK TRUE
          FRAMEWORK_VERSION ${OPENTHREADS_VERSION}