commit a3a96fed859e196647fd03d27f91fcb7127d506e
author David Brown <david.brown@linaro.org> Mon May 11 14:08:53 2020 -0600
committer David Brown <davidb@davidb.org> Tue May 12 08:38:46 2020 -0600
tree 87f24af0171bda55c0d20766da40c1051ee92d0e
parent 82c5f7c65cc38ac75ea55454c7d3d2b0ba6cf19e

sim: Add `--recursive` to submodule update

Now that mbed tls has its own submodules, add `--recursive` to the
sample invocation of submodule update.  Without this, building the
simulator produces difficult messages about `sha256.c` missing.

Signed-off-by: David Brown <david.brown@linaro.org>

sim/README.rst

diff --git a/sim/README.rst b/sim/README.rst
index 5bf2aac..d07bc11 100644
--- a/sim/README.rst
+++ b/sim/README.rst
@@ -22,7 +22,7 @@
 The simulator depends on some external modules.  These are stored as
 submodules within git.  To fetch these dependencies the first time::
 
-  $ git submodule update --init
+  $ git submodule update --init --recursive
 
 will clone and check out these trees in the appropriate place.