[Buildroot] [PATCH v1] evemu: fix PATH_MAX related compile failure

[Peter Seiderer]

Fixes [1]:

  find_event_devices.c: In function 'find_event_devices':
find_event_devices.c:60:14: error: 'PATH_MAX' undeclared (first use in this function)
   char fname[PATH_MAX];
              ^~~~~~~~

[1] http://autobuild.buildroot.net/results/607/607bb29231f80a138e1b5423bc01c89e36efe78c/

Signed-off-by: Peter Seiderer <ps.report at gmx.net>
---
 ...0001-Fix-PATH_MAX-related-compile-failure.patch | 35 ++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 package/evemu/0001-Fix-PATH_MAX-related-compile-failure.patch

diff --git a/package/evemu/0001-Fix-PATH_MAX-related-compile-failure.patch b/package/evemu/0001-Fix-PATH_MAX-related-compile-failure.patch
new file mode 100644
index 0000000000..4f4f795e07
--- /dev/null
+++ b/package/evemu/0001-Fix-PATH_MAX-related-compile-failure.patch
@@ -0,0 +1,35 @@
+From 8164f4e7707012fcfce0cd178cc326e8af8ce8bc Mon Sep 17 00:00:00 2001
+From: Peter Seiderer <ps.report at gmx.net>
+Date: Sun, 1 Oct 2017 19:54:53 +0200
+Subject: [PATCH] Fix PATH_MAX related compile failure.
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Fixes:
+
+  find_event_devices.c: In function ‘find_event_devices’:
+  find_event_devices.c:60:14: error: ‘PATH_MAX’ undeclared (first use in this function)
+     char fname[PATH_MAX];
+                ^~~~~~~~
+
+Signed-off-by: Peter Seiderer <ps.report at gmx.net>
+---
+ tools/find_event_devices.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/tools/find_event_devices.c b/tools/find_event_devices.c
+index 2a43d54..e5dbcd2 100644
+--- a/tools/find_event_devices.c
++++ b/tools/find_event_devices.c
+@@ -24,6 +24,7 @@
+ 
+ #define _GNU_SOURCE
+ #include <linux/input.h>
++#include <linux/limits.h>
+ #include <dirent.h>
+ #include <string.h>
+ #include <stdio.h>
+-- 
+2.14.1
+
-- 
2.14.1