From b2274258a4240abe1335a038bb70f66a9aadabbc Mon Sep 17 00:00:00 2001
From: Denis Rouzaud <denis.rouzaud@gmail.com>
Date: Tue, 5 Jun 2018 20:42:46 -0400
Subject: [PATCH] fix sip test

only check for Python file if it is produced
---
 tests/code_layout/test_sipfiles_uptodate.sh | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/tests/code_layout/test_sipfiles_uptodate.sh b/tests/code_layout/test_sipfiles_uptodate.sh
index 2a57d001936..bdd08e08049 100755
--- a/tests/code_layout/test_sipfiles_uptodate.sh
+++ b/tests/code_layout/test_sipfiles_uptodate.sh
@@ -25,14 +25,16 @@ for module in "${modules[@]}"; do
         echo "*** Missing header: $header for sipfile $sipfile"
       else
         outdiff=$(./scripts/sipify.pl -p python/${module}/auto_additions/${pyfile}.temp $header | diff python/$sipfile.in -)
-        outdiff2=$(diff python/${module}/auto_additions/${pyfile} python/${module}/auto_additions/${pyfile}.temp)
         if [[ -n "$outdiff" ]]; then
           echo " *** SIP file not up to date: $sipfile"
           code=1
         fi
-        if [[ -n "$outdiff2" ]]; then
-          echo " *** Python addition file not up to date: $sipfile"
-          code=1
+        if [[ -f python/${module}/auto_additions/${pyfile}.temp ]]; then
+          outdiff2=$(diff python/${module}/auto_additions/${pyfile} python/${module}/auto_additions/${pyfile}.temp)
+          if [[ -n "$outdiff2" ]]; then
+            echo " *** Python addition file not up to date: $sipfile"
+            code=1
+          fi
         fi
       fi
   done < <(