test fixes: mod timer for arm and install libevhtp lin in /us/lib

lib/src/clixon_proc.c

@@ -589,15 +589,18 @@ clixon_process_sched(int           fd,
 
 /*! Register scheduling of process start/stop/restart
  * After a delay t1, schedule the process
- * @note The delay is for mitigating a race condition if a process is restarted that is used in the session
+ * @note The delay is for mitigating a race condition if a process is restarted that is used in the 
- *       restarting it. In this way, the process "should have" time to exit.
+ * session restarting it. In this way, the process "should have" time to exit.
+ * However, for slow machines, this delay may need to be longer.
+ * On a Raspberry pi it was measured to need be 1.5ms.
+ * However, if it is much longer, it may kill restconf as an unrelated session has been opened.
  */
 int
 clixon_process_sched_register(clicon_handle h)
 {
     int            retval = -1;
     struct timeval t;
-    struct timeval t1 = {0, 1000}; /* XXX See discussion ^*/
+    struct timeval t1 = {0, 1500}; /* See discussion ^*/
 
     gettimeofday(&t, NULL);
     timeradd(&t, &t1, &t);

test/vagrant/vagrant.sh

@@ -261,7 +261,7 @@ case ${with_restconf} in
 		$sshcmd << 'EOF'
 		test -d libevhtp || git clone https://github.com/clicon/libevhtp.git
 		cd libevhtp; 
-		./configure
+		./configure --libdir=/usr/lib # otherwise in /usr/local/lib where RH dont look
                 make
 		sudo make install
 EOF