libarchive: Fix typo in CheckFileOffsetBits

Replay commit 41719b75 (fix typo in CheckFileOffsetBits.cmake,
2011-10-05) after import of new libarchive snapshot.

Utilities/cmlibarchive/build/cmake/CheckFileOffsetBits.cmake

@@ -19,7 +19,7 @@ GET_FILENAME_COMPONENT(_selfdir_CheckFileOffsetBits
 
 MACRO (CHECK_FILE_OFFSET_BITS)
   IF(NOT DEFINED _FILE_OFFSET_BITS)
-    MESSAGE(STATUS "Cheking _FILE_OFFSET_BITS for large files")
+    MESSAGE(STATUS "Checking _FILE_OFFSET_BITS for large files")
     TRY_COMPILE(__WITHOUT_FILE_OFFSET_BITS_64
       ${CMAKE_CURRENT_BINARY_DIR}
       ${_selfdir_CheckFileOffsetBits}/CheckFileOffsetBits.c
@@ -33,10 +33,10 @@ MACRO (CHECK_FILE_OFFSET_BITS)
 
     IF(NOT __WITHOUT_FILE_OFFSET_BITS_64 AND __WITH_FILE_OFFSET_BITS_64)
       SET(_FILE_OFFSET_BITS 64 CACHE INTERNAL "_FILE_OFFSET_BITS macro needed for large files")
-      MESSAGE(STATUS "Cheking _FILE_OFFSET_BITS for large files - needed")
+      MESSAGE(STATUS "Checking _FILE_OFFSET_BITS for large files - needed")
     ELSE(NOT __WITHOUT_FILE_OFFSET_BITS_64 AND __WITH_FILE_OFFSET_BITS_64)
       SET(_FILE_OFFSET_BITS "" CACHE INTERNAL "_FILE_OFFSET_BITS macro needed for large files")
-      MESSAGE(STATUS "Cheking _FILE_OFFSET_BITS for large files - not needed")
+      MESSAGE(STATUS "Checking _FILE_OFFSET_BITS for large files - not needed")
     ENDIF(NOT __WITHOUT_FILE_OFFSET_BITS_64 AND __WITH_FILE_OFFSET_BITS_64)
   ENDIF(NOT DEFINED _FILE_OFFSET_BITS)