File clucene-dont-use-pthreads-on-win32.patch of Package mingw64-clucene

--- a/src/shared/CMakeLists.txt.orig	2013-05-31 17:11:01.425990943 +0200
+++ b/src/shared/CMakeLists.txt	2013-05-31 17:11:38.683672231 +0200
@@ -214,9 +214,9 @@
 IF ( CMAKE_USE_WIN32_THREADS_INIT )
     SET ( _CL_HAVE_WIN32_THREADS 1 )
 ENDIF ( CMAKE_USE_WIN32_THREADS_INIT )
-IF ( CMAKE_USE_PTHREADS_INIT )
+IF ( CMAKE_USE_PTHREADS_INIT AND NOT _CL_HAVE_WIN32_THREADS)
     SET ( _CL_HAVE_PTHREAD 1 )
-ENDIF (CMAKE_USE_PTHREADS_INIT)
+ENDIF (CMAKE_USE_PTHREADS_INIT AND NOT _CL_HAVE_WIN32_THREADS)
 IF ( CMAKE_USE_SPROC_INIT OR CMAKE_HP_PTHREADS_INIT )
     MESSAGE(FATAL_ERROR "Threads library not implemented")
 ENDIF( CMAKE_USE_SPROC_INIT OR CMAKE_HP_PTHREADS_INIT )