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-rwxr-xr-xscripts/documentation-file-ref-check9
1 files changed, 9 insertions, 0 deletions
diff --git a/scripts/documentation-file-ref-check b/scripts/documentation-file-ref-check
index ff16db269079..440227bb55a9 100755
--- a/scripts/documentation-file-ref-check
+++ b/scripts/documentation-file-ref-check
@@ -22,9 +22,16 @@ $scriptname =~ s,.*/([^/]+/),$1,;
# Parse arguments
my $help = 0;
my $fix = 0;
+my $warn = 0;
+
+if (! -d ".git") {
+ printf "Warning: can't check if file exists, as this is not a git tree";
+ exit 0;
+}
GetOptions(
'fix' => \$fix,
+ 'warn' => \$warn,
'h|help|usage' => \$help,
);
@@ -139,6 +146,8 @@ while (<IN>) {
if (!($ref =~ m/(scripts|Kconfig|Kbuild)/)) {
$broken_ref{$ref}++;
}
+ } elsif ($warn) {
+ print STDERR "Warning: $f references a file that doesn't exist: $fulref\n";
} else {
print STDERR "$f: $fulref\n";
}