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authorMauro Carvalho Chehab <mchehab+samsung@kernel.org>2019-06-04 09:26:27 -0300
committerJonathan Corbet <corbet@lwn.net>2019-06-07 11:33:16 -0600
commitb1663d7e3a7961fc45262fd68a89253f2803036c (patch)
treee7e424e2d6bf9b53d846db99d421c19ffb1042ec /scripts
parent3f9564e680efb2092dfb826e2f768920c9eb203b (diff)
downloadlinux-stericsson-b1663d7e3a7961fc45262fd68a89253f2803036c.tar.gz
docs: Kbuild/Makefile: allow check for missing docs at build time
While this doesn't make sense for production Kernels, in order to avoid regressions when documents are touched, let's add a check target at the make file. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'scripts')
-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";
}