- forgot to update the spnavd_ctl script to use the new pid location, this will

require a new release
- removed unnecessary bits from the makefiles



git-svn-id: svn+ssh://svn.code.sf.net/p/spacenav/code/trunk/spacenavd@75 ef983eb1-d774-4af8-acfd-baaf7b16a646

Makefile.in

@@ -5,7 +5,7 @@ ctl = spnavd_ctl
 CC = gcc
 INSTALL = install
 CFLAGS = -pedantic -Wall $(dbg) $(opt) $(x11)
-LDFLAGS = $(xlib) -lm
+LDFLAGS = $(xlib)
 
 $(bin): $(obj)
 	$(CC) -o $@ $(obj) $(LDFLAGS)

spnavd.c

@@ -998,6 +998,7 @@ char *get_dev_path(void)
 			if(errno != ENOENT) {
 				fprintf(stderr, "failed to open %s: %s. this might hinder device detection\n",
 						path, strerror(errno));
+				continue;
 			} else {
 				break;
 			}

spnavd_ctl

@@ -32,7 +32,7 @@ else
 fi
 
 # detect daemon's process id
-pid=`cat /tmp/.spnavd.pid 2>/dev/null`
+pid=`cat /var/run/spnavd.pid 2>/dev/null`
 if [ $? != 0 ]; then
 	pid=`ps -e | grep spacenavd | awk '{ print $1 }'`
 	if [ -z "$pid" ]; then