diff mbox

[21/26,media] DocBook: Remove comments before parsing enum values

Message ID bc2841ef6ebdfb6e384dccc61eb4c346ae19ecf5.1433792665.git.mchehab@osg.samsung.com (mailing list archive)
State New, archived
Headers show

Commit Message

Mauro Carvalho Chehab June 8, 2015, 7:54 p.m. UTC 
The comments may affect enum value parsing. Use cpp to remove
them.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
diff mbox

Patch

diff --git a/Documentation/DocBook/media/Makefile b/Documentation/DocBook/media/Makefile
index 226152952f58..e7d44a0b00d6 100644
--- a/Documentation/DocBook/media/Makefile
+++ b/Documentation/DocBook/media/Makefile
@@ -87,7 +87,7 @@  ENUMS = \
 		$(srctree)/include/uapi/linux/v4l2-subdev.h)
 
 ENUM_DEFS = \
-	$(shell perl -e 'while (<>) { if ($$enum) {print "$$1\n" if (/\s*([A-Z]\S+)\b/); } $$enum = 0 if ($enum && /^\}/); $$enum = 1 if(/^\s*enum\s/); }' \
+	$(shell perl -e 'open IN,"cat @ARGV| cpp -fpreprocessed |"; while (<IN>) { if ($$enum) {print "$$1\n" if (/\s*([A-Z]\S+)\b/); } $$enum = 0 if ($$enum && /^\}/); $$enum = 1 if(/^\s*enum\s/); }; close IN;' \
 		$(srctree)/include/uapi/linux/dvb/audio.h \
 		$(srctree)/include/uapi/linux/dvb/ca.h \
 		$(srctree)/include/uapi/linux/dvb/dmx.h \