Add documentation of `make update-checksum-*`

Signed-off-by: Timothy Gu <timothygu99@gmail.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/index.html b/index.html
index 0612ba7..17cd676 100644
--- a/index.html
+++ b/index.html
@@ -1053,6 +1053,14 @@ local-pkg-list: $(LOCAL_PKG_LIST)</pre>
         download the new versions and note their checksums
         </dd>
 
+    <dt>make update-checksum-foo</dt>
+
+        <dd>
+        for internal use only!
+        &ndash;
+        download package foo and update its checksum
+        </dd>
+
     <dt>make cleanup-style</dt>
 
         <dd>