From 374050e90404a9eeea577d7c97fbc6ef0dacd478 Mon Sep 17 00:00:00 2001
From: Dmitry Vyukov <dvyukov@google.com>
Date: Mon, 2 Apr 2018 19:39:01 +0200
Subject: [PATCH] sys/syz-extract: fix linux/arm

At some point extract for linux/arm started to fail with:

extracting from key.txt
	failed to run compiler: exit status 1
/tmp/ccT6o7iZ.s: Assembler messages:
/tmp/ccT6o7iZ.s:4: Error: unknown pseudo-op: `.syntax'

This is caused by arch/arm/include/asm/unified.h:

__asm__(".syntax unified");

Ignore all __asm__ directives as we are cross compiling.
---
 sys/syz-extract/fetch.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sys/syz-extract/fetch.go b/sys/syz-extract/fetch.go
index 15b49864..77410dd5 100644
--- a/sys/syz-extract/fetch.go
+++ b/sys/syz-extract/fetch.go
@@ -133,6 +133,8 @@ func compile(cc string, args []string, data *CompileData) (bin string, out []byt
 }
 
 var srcTemplate = template.Must(template.New("").Parse(`
+#define __asm__(...)
+
 {{range $incl := $.Includes}}
 #include <{{$incl}}>
 {{end}}