libarchive: Skip finding libacl.h when ENABLE_ACL is OFF (#14866)

Utilities/cmlibarchive/CMakeLists.txt

@@ -350,7 +350,11 @@ ENDMACRO (LA_CHECK_INCLUDE_FILE)
 LA_CHECK_INCLUDE_FILE("sys/types.h" HAVE_SYS_TYPES_H)
 
 # Alphabetize the rest unless there's a compelling reason
-LA_CHECK_INCLUDE_FILE("acl/libacl.h" HAVE_ACL_LIBACL_H)
+IF(ENABLE_ACL)
+  LA_CHECK_INCLUDE_FILE("acl/libacl.h" HAVE_ACL_LIBACL_H)
+ELSE(ENABLE_ACL)
+  SET(HAVE_ACL_LIBACL_H FALSE)
+ENDIF(ENABLE_ACL)
 LA_CHECK_INCLUDE_FILE("ctype.h" HAVE_CTYPE_H)
 LA_CHECK_INCLUDE_FILE("copyfile.h" HAVE_COPYFILE_H)
 LA_CHECK_INCLUDE_FILE("direct.h" HAVE_DIRECT_H)