From 50ac7355bd5ee99adb1c97830f3241d99424931b Mon Sep 17 00:00:00 2001
From: Kelvin Sherlock <ksherlock@gmail.com>
Date: Sun, 7 Aug 2016 15:35:54 -0400
Subject: [PATCH] solaris / PATH_MAX

---
 cxx/filesystem.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/cxx/filesystem.cpp b/cxx/filesystem.cpp
index a02cfbb..d821173 100644
--- a/cxx/filesystem.cpp
+++ b/cxx/filesystem.cpp
@@ -7,6 +7,11 @@
 #include <cstdio>
 #include <unistd.h>
 #include <sys/param.h>
+#include <limits.h>
+
+#ifndef PATH_MAX
+#define PATH_MAX 4096
+#endif
 
 namespace filesystem {