PPSETTIME fails with EINVAL on PowerPC (at least).
Let's remove it, as a temporary workaround.

---
 prog/pp.c |    4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

--- m8cutils-22.orig/prog/pp.c
+++ m8cutils-22/prog/pp.c
@@ -75,7 +75,7 @@ static void set_input(int new_input)
 
 int pp_open(const char *path,int need_epp)
 {
-    struct timeval timeout = { .tv_sec = PP_TIMEOUT_S, .tv_usec = 0 };
+/*    struct timeval timeout = { .tv_sec = PP_TIMEOUT_S, .tv_usec = 0 };*/
 
     if (!path)
 	path = DEFAULT_PARPORT;
@@ -95,10 +95,12 @@ int pp_open(const char *path,int need_ep
 	perror("ioctl(PPCLAIM)");
 	exit(1);
     }
+#if 0
     if (ioctl(fd,PPSETTIME,&timeout) < 0) {
 	perror("ioctl(SETTIME)");
 	exit(1);
     }   
+#endif
     return fd;
 }