ENH: fix checktypesize

Modules/CheckTypeSize.c.in

@@ -1,6 +1,7 @@
-@CHECK_TYPE_SIZE_PREINCLUDE@
+#cmakedefine CHECK_TYPE_SIZE_TYPE @CHECK_TYPE_SIZE_TYPE@
 #ifdef CHECK_TYPE_SIZE_TYPE
 
+@CHECK_TYPE_SIZE_PREINCLUDE@
 #ifdef HAVE_SYS_TYPES_H
 #  include <sys/types.h>
 #endif /* HAVE_SYS_TYPES_H */

Modules/CheckTypeSize.cmake

@@ -9,6 +9,7 @@
 MACRO(CHECK_TYPE_SIZE TYPE VARIABLE)
   SET(CMAKE_ALLOW_UNKNOWN_VARIABLE_READ_ACCESS 1)
   IF("HAVE_${VARIABLE}" MATCHES "^HAVE_${VARIABLE}$")
+    SET(CHECK_TYPE_SIZE_TYPE "${TYPE}")
     SET(MACRO_CHECK_TYPE_SIZE_FLAGS 
       "${CMAKE_REQUIRED_FLAGS}")
     FOREACH(def HAVE_SYS_TYPES_H HAVE_STDINT_H HAVE_STDDEF_H)
@@ -17,7 +18,7 @@ MACRO(CHECK_TYPE_SIZE TYPE VARIABLE)
           "${MACRO_CHECK_TYPE_SIZE_FLAGS} -D${def}")
       ENDIF("${def}")
     ENDFOREACH(def)
-    SET(CHECK_TYPE_SIZE_PREINCLUDE "#define CHECK_TYPE_SIZE_TYPE ${TYPE}\n")
+    SET(CHECK_TYPE_SIZE_PREINCLUDE)
     FOREACH(def ${CMAKE_EXTRA_INCLUDE_FILES})
       SET(CHECK_TYPE_SIZE_PREMAIN "${CHECK_TYPE_SIZE_PREMAIN}#include \"${def}\"\n")
     ENDFOREACH(def)