libepoxy: bump version

media-libs/libepoxy/patches/libepoxy-1.5.2.patchset

@@ -0,0 +1,24 @@
+From cb1d48e07245450bae6ee286165b56d95c155983 Mon Sep 17 00:00:00 2001
+From: Sergei Reznikov <diver@gelios.net>
+Date: Wed, 29 Aug 2018 12:58:03 +0300
+Subject: define RTLD_NOLOAD
+
+
+diff --git a/src/dispatch_common.c b/src/dispatch_common.c
+index e2bb186..726d916 100644
+--- a/src/dispatch_common.c
++++ b/src/dispatch_common.c
+@@ -302,6 +302,10 @@ get_dlopen_handle(void **handle, const char *lib_name, bool exit_on_fail, bool l
+         abort();
+     }
+ 
++#ifndef RTLD_NOLOAD
++	#define RTLD_NOLOAD 0
++#endif
++
+ #ifdef _WIN32
+     *handle = LoadLibraryA(lib_name);
+ #else
+-- 
+2.16.4
+