From cb2493b8ff591d59a49bf880eaff2ca6cff6b276 Mon Sep 17 00:00:00 2001
From: Peter Hutterer <peter.hutterer@who-t.net>
Date: Mon, 28 Oct 2019 15:12:22 +1000
Subject: [PATCH] test: make the test jobs dependent on the number of
 processors

Let's hope the test suite is more successful on puny VMs that way.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
(cherry picked from commit 454dd4a2cb160cf709a0cdaf059e4f0b643b9827)
---
 test/litest.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/test/litest.c b/test/litest.c
index 5b09ec4e..38a866fd 100644
--- a/test/litest.c
+++ b/test/litest.c
@@ -46,6 +46,7 @@
 #include <sys/wait.h>
 #include <sys/stat.h>
 #include <sys/types.h>
+#include <sys/sysinfo.h>
 #include <libudev.h>
 #if HAVE_LIBSYSTEMD
 #include <systemd/sd-bus.h>
@@ -73,7 +74,7 @@
 #define UDEV_DEVICE_GROUPS_FILE UDEV_RULES_D \
 	"/80-libinput-device-groups-litest-XXXXXX.rules"
 
-static int jobs = 8;
+static int jobs;
 static bool in_debugger = false;
 static bool verbose = false;
 static bool run_deviceless = false;
@@ -4252,6 +4253,8 @@ main(int argc, char **argv)
 	if (in_debugger || RUNNING_ON_VALGRIND)
 		setenv("CK_FORK", "no", 0);
 
+	jobs = get_nprocs() * 2;
+
 	mode = litest_parse_argv(argc, argv);
 	if (mode == LITEST_MODE_ERROR)
 		return EXIT_FAILURE;