This file is part of MXE. See LICENSE.md for licensing information.

Contains ad hoc patches for cross building.

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Tony Theodore <tonyt@logyst.com>
Date: Thu, 2 Feb 2017 02:05:50 +1100
Subject: [PATCH 1/2] allow native cpu detection when building with clang

function was disabled for non-gcc5 in:
https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=b587c12551143c14f023860a1dbdf7316ae71f27;hp=43096b526a9f23008b9769372f11475ae63487bc

clang can build it correctly and this should probably be a feature test

diff --git a/gcc/config/i386/driver-i386.c b/gcc/config/i386/driver-i386.c
index 1111111..2222222 100644
--- a/gcc/config/i386/driver-i386.c
+++ b/gcc/config/i386/driver-i386.c
@@ -24,7 +24,7 @@ along with GCC; see the file COPYING3.  If not see
 
 const char *host_detect_local_cpu (int argc, const char **argv);
 
-#if defined(__GNUC__) && (__GNUC__ >= 5 || !defined(__PIC__))
+#if defined(__GNUC__) && (__GNUC__ >= 5 || !defined(__PIC__)) || defined(__clang__)
 #include "cpuid.h"
 
 struct cache_desc

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Tony Theodore <tonyt@logyst.com>
Date: Fri, 6 Apr 2018 13:40:22 +1000
Subject: [PATCH 2/2] remove hard-coded mingw from include path


diff --git a/gcc/config.gcc b/gcc/config.gcc
index 1111111..2222222 100644
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -1713,7 +1713,7 @@ i[34567]86-*-mingw* | x86_64-*-mingw*)
 			tmake_file="${tmake_file} i386/t-mingw-w32"
 			;;
 	esac
-        native_system_header_dir=/mingw/include
+        native_system_header_dir=/include
 	target_gtfiles="\$(srcdir)/config/i386/winnt.c"
 	extra_options="${extra_options} i386/cygming.opt i386/mingw.opt"
 	case ${target} in
diff --git a/gcc/config/i386/mingw32.h b/gcc/config/i386/mingw32.h
index 1111111..2222222 100644
--- a/gcc/config/i386/mingw32.h
+++ b/gcc/config/i386/mingw32.h
@@ -170,7 +170,7 @@ along with GCC; see the file COPYING3.  If not see
 /* For native mingw-version we need to take care that NATIVE_SYSTEM_HEADER_DIR
    macro contains POSIX-style path.  See bug 52947.  */
 #undef NATIVE_SYSTEM_HEADER_DIR
-#define NATIVE_SYSTEM_HEADER_DIR "/mingw/include"
+#define NATIVE_SYSTEM_HEADER_DIR "/include"
 
 /* Output STRING, a string representing a filename, to FILE.
    We canonicalize it to be in Unix format (backslashes are replaced