--- /dev/null
+#! /bin/sh
+
+# Call set-commit-date on all repositories.
+
+cd "`dirname \"$0\"`" &&
+prog_dir="`pwd`" &&
+
+exec "$prog_dir"/do-all \
+ 'test "$g" = "$d/.git" || continue &&' \
+ 'cd "$d"; echo "$d"; "$prog_dir"/set-commit-date &&' \
+ 'git submodule foreach "$prog_dir"/set-commit-date'