From 3b4e9bb901e40ce5d737dfc5b44b4529421d8f8a Mon Sep 17 00:00:00 2001
From: James Bottomley <James.Bottomley@HansenPartnership.com>
Date: Fri, 12 Feb 2016 15:46:44 -0800
Subject: [PATCH] configure: build on arm

arm has a variety of uname -m forms, all beginning with arm, so use
this to determine the EFI architecture

Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 2e80e09..ee637df 100644
--- a/configure.ac
+++ b/configure.ac
@@ -64,7 +64,7 @@ PKG_CHECK_MODULES(uuid, uuid,
     AC_MSG_ERROR([libuuid (from the uuid package) is required]))
 
 dnl gnu-efi headers require extra include dirs
-EFI_ARCH=$(uname -m | sed s/i.86/ia32/)
+EFI_ARCH=$(uname -m | sed 's/i.86/ia32/;s/arm.*/arm/')
 EFI_CPPFLAGS="-I/usr/include/efi -I/usr/include/efi/$EFI_ARCH \
  -DEFI_FUNCTION_WRAPPER"
 CPPFLAGS_save="$CPPFLAGS"