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changeset 1044:0d916892e39e

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Exit code of 1 on compilation failure
author Adam Chlipala <adamc@hcoop.net>
date Wed, 25 Nov 2009 08:38:12 -0500
parents d73cf02427df
children 36efaf119b85
files src/compiler.sml tests/bad.ur tests/bad.urp
diffstat 3 files changed, 6 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/src/compiler.sml	Tue Nov 24 09:48:28 2009 -0500
+++ b/src/compiler.sml	Wed Nov 25 08:38:12 2009 -0500
@@ -928,16 +928,16 @@
         val link = foldl (fn (s, link) => link ^ " " ^ s) link link'
     in
         if not (OS.Process.isSuccess (OS.Process.system compile)) then
-            print "C compilation failed\n"
+            OS.Process.exit OS.Process.failure
         else if not (OS.Process.isSuccess (OS.Process.system link)) then
-            print "C linking failed\n"
+            OS.Process.exit OS.Process.failure
         else
             ()
     end
 
 fun compile job =
     case run toChecknest job of
-        NONE => print "Ur compilation failed\n"
+        NONE => OS.Process.exit OS.Process.failure
       | SOME file =>
         let
             val job = valOf (run (transform parseUrp "parseUrp") job)
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/bad.ur	Wed Nov 25 08:38:12 2009 -0500
@@ -0,0 +1,1 @@
+fun main $ = 0
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/bad.urp	Wed Nov 25 08:38:12 2009 -0500
@@ -0,0 +1,2 @@
+
+bad