[bitbake-devel] [PATCH 2/2] bitbake-user-manual-intro.xml: update for dump-signatures

[Robert Yang]

Signed-off-by: Robert Yang <liezhi.yang at windriver.com>
---
 .../bitbake-user-manual-intro.xml                  |   10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/bitbake/doc/bitbake-user-manual/bitbake-user-manual-intro.xml b/bitbake/doc/bitbake-user-manual/bitbake-user-manual-intro.xml
index ae267b4..e4025a8 100644
--- a/bitbake/doc/bitbake-user-manual/bitbake-user-manual-intro.xml
+++ b/bitbake/doc/bitbake-user-manual/bitbake-user-manual-intro.xml
@@ -471,11 +471,13 @@
        -D, --debug           Increase the debug level. You can specify this more
                              than once.
        -n, --dry-run         Don't execute, just go through the motions.
-       -S DUMP_SIGNATURES, --dump-signatures=DUMP_SIGNATURES
+       -S SIGNATURE_HANDLER, --dump-signatures=SIGNATURE_HANDLER
                              Dump out the signature construction information, with
-                             no task execution. Parameters are passed to the
-                             signature handling code, use 'none' if no specific
-                             handler is required.
+                             no task execution. The SIGNATURE_HANDLER can be none
+                             or printdiff, while none means only dump the
+                             signature, printdiff means compare the dumped
+                             signature with the cached one.
+
        -p, --parse-only      Quit after parsing the BB recipes.
        -s, --show-versions   Show current and preferred versions of all recipes.
        -e, --environment     Show the global or per-package environment complete
-- 
1.7.9.5