[tor-commits] [tor/master] Teach the scan-build script to output to a chosen directory

[nickm at torproject.org]

commit a28e239b171c1a69fd32b6583bca0559f7116445
Author: Nick Mathewson <nickm at torproject.org>
Date:   Tue Sep 12 21:42:36 2017 -0400

    Teach the scan-build script to output to a chosen directory
---
 scripts/test/scan-build.sh | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/scripts/test/scan-build.sh b/scripts/test/scan-build.sh
index fdd1c7a4f..bc602e61a 100755
--- a/scripts/test/scan-build.sh
+++ b/scripts/test/scan-build.sh
@@ -46,6 +46,12 @@ NOISY_CHECKERS="\
     -enable-checker alpha.deadcode.UnreachableCode \
 "
 
+if test "x$SCAN_BUILD_OUTPUT" != "x"; then
+   OUTPUTARG="-o $SCAN_BUILD_OUTPUT"
+else
+   OUTPUTARG=""
+fi
+
 scan-build \
     $CHECKERS \
     ./configure
@@ -53,7 +59,7 @@ scan-build \
 make clean
 
 scan-build \
-    $CHECKERS \
+    $CHECKERS $OUTPUTARG \
     make -j5 -k
 
 CHECKERS="\