Merge "When cargo errors, print an error about cargo.out."
diff --git a/scripts/cargo2android.py b/scripts/cargo2android.py
index 8557a6d..7c43aad 100755
--- a/scripts/cargo2android.py
+++ b/scripts/cargo2android.py
@@ -1280,7 +1280,10 @@
print('Running:', cmd)
with open(cargo_out, 'a') as out_file:
out_file.write('### Running: ' + cmd + '\n')
- os.system(cmd)
+ ret = os.system(cmd)
+ if ret != 0:
+ print('*** There was an error while running cargo. ' +
+ 'See the cargo.out file for details.')
if added_workspace: # restore original Cargo.toml
with open(cargo_toml, 'w') as out_file:
out_file.writelines(cargo_toml_lines)