utils.bbclass: Fix documentation of create_cmdline_wrapper

(From OE-Core rev: 56160ca49dd546b7db07ae2021eefef7279b0f10)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 5 insertions, 5 deletions

diff --git a/meta/classes/utils.bbclass b/meta/classes/utils.bbclass
index c47ad6976d..52e511f5cf 100644
--- a/meta/classes/utils.bbclass
+++ b/meta/classes/utils.bbclass
@@ -246,12 +246,12 @@ oe_machinstall() {
 }
 
 create_cmdline_wrapper () {
-        # Create a wrapper script
+        # Create a wrapper script where commandline options are needed
         #
-        # These are useful to work around relocation issues, by setting environment
-        # variables which point to paths in the filesystem.
+        # These are useful to work around relocation issues, by passing extra options 
+        # to a program
         #
-        # Usage: create_wrapper FILENAME [[VAR=VALUE]..]
+        # Usage: create_cmdline_wrapper FILENAME <extra-options>
 
         cmd=$1
         shift
@@ -269,7 +269,7 @@ END
 }
 
 create_wrapper () {
-        # Create a wrapper script
+        # Create a wrapper script where extra environment variables are needed
         #
         # These are useful to work around relocation issues, by setting environment
         # variables which point to paths in the filesystem.