From: Fabian Vogt <fvogt@suse.com>
Subject: Force use of strtod_l and friends
Patch-mainline: never
References: boo#1055929

With glibc 2.26, xlocale.h got removed, but the used functions
are available as part of local.h since POSIX2008, so use them
unconditionally.
This is necessary to fix strod with non-EN locales.

Index: mesa-17.1.6/src/util/strtod.c
===================================================================
--- mesa-17.1.6.orig/src/util/strtod.c
+++ mesa-17.1.6/src/util/strtod.c
@@ -28,11 +28,9 @@
 
 #ifdef _GNU_SOURCE
 #include <locale.h>
-#ifdef HAVE_XLOCALE_H
-#include <xlocale.h>
+#define HAVE_XLOCALE_H
 static locale_t loc;
 #endif
-#endif
 
 #include "strtod.h"