diff --git a/build/cmake/DefinePlatformSpecifc.cmake b/build/cmake/DefinePlatformSpecifc.cmake
old mode 100644
new mode 100755
index db411d5..40ec627
--- a/build/cmake/DefinePlatformSpecifc.cmake
+++ b/build/cmake/DefinePlatformSpecifc.cmake
@@ -69,19 +69,18 @@
     endif()
 
 elseif(UNIX)
-  # For UNIX
-  # WITH_*THREADS selects which threading library to use
-  if(WITH_BOOSTTHREADS)
-    add_definitions("-DUSE_BOOST_THREAD=1")
-  elseif(WITH_STDTHREADS)
-    add_definitions("-DUSE_STD_THREAD=1")
-  endif()
-
   find_program( MEMORYCHECK_COMMAND valgrind )
   set( MEMORYCHECK_COMMAND_OPTIONS "--gen-suppressions=all --leak-check=full" )
   set( MEMORYCHECK_SUPPRESSIONS_FILE "${PROJECT_SOURCE_DIR}/test/valgrind.suppress" )
 endif()
 
+# WITH_*THREADS selects which threading library to use
+if(WITH_BOOSTTHREADS)
+  add_definitions("-DUSE_BOOST_THREAD=1")
+elseif(WITH_STDTHREADS)
+  add_definitions("-DUSE_STD_THREAD=1")
+endif()
+
 # GCC and Clang.
 if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX OR CMAKE_CXX_COMPILER_ID MATCHES "Clang")
   # FIXME -pedantic can not be used at the moment because of: https://issues.apache.org/jira/browse/THRIFT-2784