X-Git-Url: http://git.annexia.org/?a=blobdiff_plain;f=daemon%2Fguestfsd.c;h=4b91660d5e12bf3119da6daee0ee9af32ee2fe73;hb=0d5b38f1d957609f3f96739507f491a6672f01d5;hp=61a62368a0c5731fbb14c55ecc98af59a7f90baa;hpb=627f89351d06e43564b47ea42cabaa522284c2a1;p=libguestfs.git

diff --git a/daemon/guestfsd.c b/daemon/guestfsd.c
index 61a6236..4b91660 100644
--- a/daemon/guestfsd.c
+++ b/daemon/guestfsd.c
@@ -27,15 +27,27 @@
 #include <rpc/types.h>
 #include <rpc/xdr.h>
 #include <getopt.h>
-#include <netdb.h>
 #include <sys/param.h>
-#include <sys/select.h>
 #include <sys/types.h>
-#include <sys/wait.h>
 #include <sys/stat.h>
 #include <fcntl.h>
 #include <signal.h>
+
+#ifdef HAVE_NETDB_H
+#include <netdb.h>
+#endif
+
+#ifdef HAVE_SYS_SELECT_H
+#include <sys/select.h>
+#endif
+
+#ifdef HAVE_SYS_WAIT_H
+#include <sys/wait.h>
+#endif
+
+#ifdef HAVE_PRINTF_H
 #include <printf.h>
+#endif
 
 #include "c-ctype.h"
 #include "ignore-value.h"
@@ -226,7 +238,7 @@ main (int argc, char *argv[])
   /* Connect to vmchannel. */
   int sock = -1;
 
-  if (strncmp (vmchannel, "tcp:", 4) == 0) {
+  if (STREQLEN (vmchannel, "tcp:", 4)) {
     /* Resolve the hostname. */
     struct addrinfo *res, *rr;
     struct addrinfo hints;
@@ -831,7 +843,7 @@ split_lines (char *str)
   int size = 0, alloc = 0;
   char *p, *pend;
 
-  if (strcmp (str, "") == 0)
+  if (STREQ (str, ""))
     goto empty_list;
 
   p = str;
@@ -976,5 +988,25 @@ device_name_translation (char *device, const char *func)
 void
 udev_settle (void)
 {
-  command (NULL, NULL, "/sbin/udevadm", "settle", NULL);
+  static int which_prog = 0;
+
+  if (which_prog == 0) {
+    if (access ("/sbin/udevsettle", X_OK) == 0)
+      which_prog = 2;
+    else if (access ("/sbin/udevadm", X_OK) == 0)
+      which_prog = 1;
+    else
+      which_prog = 3;
+  }
+
+  switch (which_prog) {
+  case 1:
+    command (NULL, NULL, "/sbin/udevadm", "settle", NULL);
+    break;
+  case 2:
+    command (NULL, NULL, "/sbin/udevsettle", NULL);
+    break;
+  default:
+    ;
+  }
 }