Make avahi compile on GNU/Hurd. Patch by Samuel Thibault.

1 files changed, 9 insertions, 5 deletions

diff --git a/avahi-client/xdg-config.c b/avahi-client/xdg-config.c
index ea4bb98..e333f90 100644
--- a/avahi-client/xdg-config.c
+++ b/avahi-client/xdg-config.c
@@ -2,17 +2,17 @@
 
 /***
   This file is part of avahi.
- 
+
   avahi is free software; you can redistribute it and/or modify it
   under the terms of the GNU Lesser General Public License as
   published by the Free Software Foundation; either version 2.1 of the
   License, or (at your option) any later version.
- 
+
   avahi is distributed in the hope that it will be useful, but WITHOUT
   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
   or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
   Public License for more details.
- 
+
   You should have received a copy of the GNU Lesser General Public
   License along with avahi; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
@@ -31,18 +31,22 @@
 
 #include "xdg-config.h"
 
+#ifndef PATH_MAX
+#define PATH_MAX 4096
+#endif
+
 FILE *avahi_xdg_config_open(const char *filename) {
     FILE *f;
     const char *e, *d;
     char fn[PATH_MAX], *p = NULL, buf[2048], *s = NULL;
 
     assert(filename);
-    
+
     if ((e = getenv("XDG_CONFIG_HOME")) && *e)
         snprintf(p = fn, sizeof(fn), "%s/%s", e, filename);
     else if ((e = getenv("HOME")) && *e)
         snprintf(p = fn, sizeof(fn), "%s/.config/%s", e, filename);
-    
+
     if (p) {
         if ((f = fopen(p, "r")))
             return f;