From 48c50865540bbc75e8852dff90bc4aaab867c0c1 Mon Sep 17 00:00:00 2001
From: Laurent Monin <zas@norz.org>
Date: Sun, 12 Jan 2014 16:06:08 +0100
Subject: [PATCH] Add helper _exit_with_error() which log and exit with return
 code

---
 setup.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index 5d371fbd5..b61192649 100755
--- a/setup.py
+++ b/setup.py
@@ -68,6 +68,10 @@ ext_modules = [
     Extension('picard.util.astrcmp', sources=['picard/util/astrcmp.c']),
 ]
 
+def _exit_with_error(msg, code=1):
+    log.error("%s (code=%d)" % (msg, code))
+    raise SystemExit(code)
+
 
 class picard_test(Command):
     description = "run automated tests"
@@ -321,7 +325,7 @@ class picard_get_po_files(Command):
         log.info("Running %s" % TXPULL_CMD)
         retcode = subprocess.call(TXPULL_CMD, shell=True)
         if retcode:
-            log.error("Failed to update po files (retcode=%d)" % (retcode))
+            _exit_with_error("Failed to update po files", retcode)
 
 
 class picard_update_countries(Command):