Commit 01096e5c authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab Committed by Jonathan Corbet
Browse files

scripts/get_feat.pl: allow output the parsed file names 



Such output could be helpful while debugging it, but its main
goal is to tell kernel_feat.py about what files were used
by the script. Thie way, kernel_feat.py can add those as
documentation dependencies.

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@kernel.org>
Link: https://lore.kernel.org/r/11b438ee01e00c866f5ea197d6aecc26e9f86945.1648290305.git.mchehab@kernel.org


Signed-off-by: default avatarJonathan Corbet <corbet@lwn.net>
parent d987d5ae

scripts/get_feat.pl

+11 −0
Original line number Diff line number Diff line
@@ -13,6 +13,7 @@ my $man; 
my $debug;

my $arch;

my $feat;

my $enable_fname;



my $basename = abs_path($0);

$basename =~ s,/[^/]+$,/,;
@@ -31,6 +32,7 @@ GetOptions( 
	'arch=s' => \$arch,

	'feat=s' => \$feat,

	'feature=s' => \$feat,

	"enable-fname" => \$enable_fname,

	man => \$man

) or pod2usage(2);
@@ -95,6 +97,10 @@ sub parse_feat { 
	return if ($file =~ m,($prefix)/arch-support.txt,);

	return if (!($file =~ m,arch-support.txt$,));



	if ($enable_fname) {

		printf ".. FILE %s\n", abs_path($file);

	}



	my $subsys = "";

	$subsys = $2 if ( m,.*($prefix)/([^/]+).*,);
@@ -580,6 +586,11 @@ Output features for a single specific feature. 
Changes the location of the Feature files. By default, it uses

the Documentation/features directory.



=item B<--enable-fname>



Prints the file name of the feature files. This can be used in order to

track dependencies during documentation build.



=item B<--debug>



Put the script in verbose mode, useful for debugging. Can be called multiple