tests/run_tests.sh: fix Meson library path being dropped
Meson automatically passes in LD_LIBRARY_PATH pointing at the correct
build directory for libfdt.so. So preserve LD_LIBRARY_PATH if it's
already set.
Signed-off-by: Brandon Maier <brandon.maier@gmail.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
diff --git a/tests/run_tests.sh b/tests/run_tests.sh
index b14c864..c5d6a88 100755
--- a/tests/run_tests.sh
+++ b/tests/run_tests.sh
@@ -55,7 +55,11 @@
if [ -z "$TEST_LIBDIR" ]; then
TEST_LIBDIR=../libfdt
fi
-export LD_LIBRARY_PATH="$TEST_LIBDIR"
+if [ -n "$LD_LIBRARY_PATH" ]; then
+ export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$TEST_LIBDIR"
+else
+ export LD_LIBRARY_PATH="$TEST_LIBDIR"
+fi
export QUIET_TEST=1
STOP_ON_FAIL=0