check-keymaps.sh: Allow running separately

[elogind.git] / extras / keymap / check-keymaps.sh

diff --git a/extras/keymap/check-keymaps.sh b/extras/keymap/check-keymaps.sh
index 892fcfd6c34d1fab22da1f87a54cb3b09b01f03e..df18c3f488f19c8c6b5f5a63bea06ac08a6a3289 100755 (executable)
--- a/extras/keymap/check-keymaps.sh
+++ b/extras/keymap/check-keymaps.sh
@@ -3,8 +3,8 @@
 # check that all key names in keymaps/* are known in <linux/input.h>
 # and that all key maps listed in the rules are valid and present in
 # Makefile.am
-SRCDIR=$1
-KEYLIST=$2
+SRCDIR=${1:-.}
+KEYLIST=${2:-extras/keymap/keys.txt}
 KEYMAPS_DIR=$SRCDIR/extras/keymap/keymaps #extras/keymap/keymaps
 RULES=$SRCDIR/extras/keymap/95-keymap.rules
 
@@ -13,7 +13,8 @@ RULES=$SRCDIR/extras/keymap/95-keymap.rules
     exit 1
 }
 
-missing=$(join -v 2 <(awk '{print tolower(substr($1,5))}' $KEYLIST | sort -u) <(awk '{print $2}' ${KEYMAPS_DIR}/*|sort -u))
+missing=$(join -v 2 <(awk '{print tolower(substr($1,5))}' $KEYLIST | sort -u) \
+                    <(grep -hv '^#' ${KEYMAPS_DIR}/*| awk '{print $2}' | sort -u))
 [ -z "$missing" ] || {
     echo "ERROR: unknown key names in extras/keymap/keymaps/*:" >&2
     echo "$missing" >&2