From: Svante Signell <svante.signell@gmail.com>
Date: Thu, 31 Mar 2016 14:58:42 +0200
Subject: Fix ext/date/lib/parse_tz PATH_MAX HURD FTBFS

---
 ext/date/lib/parse_tz.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/ext/date/lib/parse_tz.c b/ext/date/lib/parse_tz.c
index 88a746c..2f958ed 100644
--- a/ext/date/lib/parse_tz.c
+++ b/ext/date/lib/parse_tz.c
@@ -43,6 +43,10 @@
 
 #include <ctype.h>
 
+#if !defined(PATH_MAX)
+#define PATH_MAX 4096
+#endif
+
 #if (defined(__APPLE__) || defined(__APPLE_CC__)) && (defined(__BIG_ENDIAN__) || defined(__LITTLE_ENDIAN__))
 # if defined(__LITTLE_ENDIAN__)
 #  undef WORDS_BIGENDIAN