[PATCH] D52350: When running the ios/iossim prepare script show the script output when it returns with a non-zero exit code.

[Dan Liew via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL342869: When running the ios/iossim prepare script show the script output when it… (authored by delcypher, committed by ).

Repository:
  rL LLVM

https://reviews.llvm.org/D52350

Files:
  compiler-rt/trunk/test/lit.common.cfg


Index: compiler-rt/trunk/test/lit.common.cfg
===================================================================
--- compiler-rt/trunk/test/lit.common.cfg
+++ compiler-rt/trunk/test/lit.common.cfg
@@ -157,7 +157,12 @@
   config.substitutions.append(('%device_rm', '{} rm '.format(run_wrapper)))
   config.compile_wrapper = compile_wrapper
 
-  prepare_output = subprocess.check_output([prepare_script, config.apple_platform, config.clang]).strip()
+  try:
+    prepare_output = subprocess.check_output([prepare_script, config.apple_platform, config.clang]).strip()
+  except subprocess.CalledProcessError as e:
+    print("Command failed:")
+    print(e.output)
+    raise e
   if len(prepare_output) > 0: print(prepare_output)
   prepare_output_json = prepare_output.split("\n")[-1]
   prepare_output = json.loads(prepare_output_json)


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