diff options
Diffstat (limited to 'util/lint')
| -rwxr-xr-x | util/lint/kconfig_lint | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/util/lint/kconfig_lint b/util/lint/kconfig_lint index b5a62d3aaa..38fa96867c 100755 --- a/util/lint/kconfig_lint +++ b/util/lint/kconfig_lint @@ -26,6 +26,12 @@ use File::Find; use Getopt::Long; use Getopt::Std; +# If taint mode is enabled, Untaint the path - git and grep must be in /bin, /usr/bin or /usr/local/bin +if ( ${^TAINT} ) { + $ENV{'PATH'} = '/bin:/usr/bin:/usr/local/bin'; + delete @ENV{ 'IFS', 'CDPATH', 'ENV', 'BASH_ENV' }; +} + my $suppress_error_output = 0; # flag to prevent error text my $suppress_warning_output = 0; # flag to prevent warning text my $show_note_output = 0; # flag to show minor notes text @@ -33,7 +39,7 @@ my $print_full_output = 0; # flag to print wholeconfig output my $output_file = "-"; # filename of output - set stdout by default my $dont_use_git_grep = 0; -#globals +# Globals my $top_dir = "."; # Directory where Kconfig is run my $root_dir = "src"; # Directory of the top level Kconfig file my $errors_found = 0; # count of errors @@ -76,9 +82,6 @@ sub Main { #load the Kconfig tree, checking what we can and building up all the hash tables build_and_parse_kconfig_tree("$root_dir/Kconfig"); - #run checks based on the data that was found - find( \&check_if_file_referenced, $root_dir ); - load_config($config_file) if ($config_file); check_defaults(); @@ -91,6 +94,14 @@ sub Main { check_is_enabled(); check_selected_symbols(); + # Run checks based on the data that was found + if ( ( !$suppress_warning_output ) && ( ${^TAINT} == 0 ) ) { + + # The find function is tainted - only run it if taint checking + # is disabled and warnings are enabled. + find( \&check_if_file_referenced, $root_dir ); + } + print_wholeconfig(); if ($errors_found) { |