test: disable parallel build in test directory

We depend on device creation on the host system, having the tests run in
parallel runs a risk of random failure.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Jonas Ådahl <jadahl@gmail.com>

diff --git a/test/Makefile.am b/test/Makefile.am
index e9fa712719846f13e46109157d7364ea82227513..bfbbc968b8606073b0e4da90ae4d207db7380be0 100644 (file)
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -36,6 +36,8 @@ build_tests = \
 noinst_PROGRAMS = $(build_tests) $(run_tests)
 TESTS = $(run_tests)
 
+.NOTPARALLEL:
+
 test_udev_SOURCES = udev.c
 test_udev_CFLAGS = $(TEST_CFLAGS)
 test_udev_LDADD = $(TEST_LIBS)