commit 7120f7788961ad8031f7c6758e3f4c5b5a38cc63
author Gilles Peskine <Gilles.Peskine@arm.com> Sun Jan 06 20:15:26 2019 +0000
committer Gilles Peskine <Gilles.Peskine@arm.com> Thu Jan 10 18:28:17 2019 +0100
tree e4ab6f25e3853c324eece218d881bbd41c86c153
parent 770ad7e2c967f2531e73175f8a12cd69ae99ca61

all.sh: fix MAKEFLAGS setting

MAKEFLAGS was set to -j if it was already set, instead of being set if
not previously set as intended. So now all.sh will do parallel builds
if invoked without MAKEFLAGS in the environment.

tests/scripts/all.sh

diff --git a/tests/scripts/all.sh b/tests/scripts/all.sh
index cc5ab95..2b9825f 100755
--- a/tests/scripts/all.sh
+++ b/tests/scripts/all.sh
@@ -110,7 +110,7 @@
     : ${ARMC6_BIN_DIR:=/usr/bin}
 
     # if MAKEFLAGS is not set add the -j option to speed up invocations of make
-    if [ -n "${MAKEFLAGS+set}" ]; then
+    if [ -z "${MAKEFLAGS+set}" ]; then
         export MAKEFLAGS="-j"
     fi