# HG changeset patch
# User Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
# Date 1228141102 -3600
# Node ID 05f2651caa6cadebed3a1b4594e17dd64834d9c1
# Parent  2eaefe4a550bf46be3ed36726355ab0526e5f0a5
Added error when invoking gcc fails

diff -r 2eaefe4a550b -r 05f2651caa6c gen/toobj.cpp
--- a/gen/toobj.cpp	Mon Dec 01 14:54:06 2008 +0100
+++ b/gen/toobj.cpp	Mon Dec 01 15:18:22 2008 +0100
@@ -466,6 +466,11 @@
     std::string ErrMsg;
     int R = sys::Program::ExecuteAndWait(
         gcc, &Args[0], (const char**)clean_env, 0, 0, 0, &ErrMsg);
+    if (R)
+    {
+        error("failed to invoke gcc");
+        fatal();
+    }
     delete [] clean_env;
 }