From e45dc931362b90c18b31b23ee1a82e721dbdc38e Mon Sep 17 00:00:00 2001
From: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Sat, 28 Dec 2019 22:00:57 +0100
Subject: [PATCH] loader: #define PATH_MAX when undefined (eg. Hurd)

Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3228>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3228>
---
 src/loader/loader.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/loader/loader.c b/src/loader/loader.c
index 171b67f4752..668e6d5184b 100644
--- a/src/loader/loader.c
+++ b/src/loader/loader.c
@@ -61,6 +61,11 @@
 #define __IS_LOADER
 #include "pci_id_driver_map.h"
 
+/* For systems like Hurd */
+#ifndef PATH_MAX
+#define PATH_MAX 4096
+#endif
+
 static void default_logger(int level, const char *fmt, ...)
 {
    if (level <= _LOADER_WARNING) {
-- 
2.30.2