From cc6ded45c7915b142c61280dcc25d941a653a522 Mon Sep 17 00:00:00 2001
From: John Hodge <tpg@mutabah.net>
Date: Thu, 24 Aug 2017 13:01:23 +0800
Subject: minicargo build - Fix exit detection

---
 tools/minicargo/build.cpp | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/tools/minicargo/build.cpp b/tools/minicargo/build.cpp
index 4088147f..50f29db3 100644
--- a/tools/minicargo/build.cpp
+++ b/tools/minicargo/build.cpp
@@ -392,9 +392,14 @@ bool Builder::spawn_process(const StringList& args, const ::helpers::path& logfi
     posix_spawn_file_actions_destroy(&fa);
     int status = -1;
     waitpid(pid, &status, 0);
-    if( WEXITSTATUS(status) != 0 )
+    if( status != 0 )
     {
-        DEBUG("Compiler exited with non-zero exit status " << WEXITSTATUS(status));
+        if( WIFEXITED(status) )
+            DEBUG("Compiler exited with non-zero exit status " << WEXITSTATUS(status));
+        else if( WIFSIGNALED(status) )
+            DEBUG("Compiler was terminated with signal " << WSTOPSIG(status));
+        else
+            DEBUG("Compiler terminated for unknown reason, status=" << status);
         return false;
     }
 #endif
-- 
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