GetPrerequisites: Mark file_cmd as advanced cache entry

This internal implementation detail should not pollute the main
cache view of projects that include GetPrerequisites.
This commit is contained in:
Brad King 2012-08-14 09:02:08 -04:00
parent cd3bd23266
commit d269984e53
1 changed files with 1 additions and 0 deletions

View File

@ -168,6 +168,7 @@ function(is_file_executable file result_var)
if(UNIX) if(UNIX)
if(NOT file_cmd) if(NOT file_cmd)
find_program(file_cmd "file") find_program(file_cmd "file")
mark_as_advanced(file_cmd)
endif() endif()
if(file_cmd) if(file_cmd)