From 245c4a67375a4b154eeef5fd7b541ea07bac97c6 Mon Sep 17 00:00:00 2001
From: Timothy Gu <timothygu99@gmail.com>
Date: Tue, 5 Aug 2014 20:55:04 -0700
Subject: [PATCH] Correctly use the AC_CANONICAL_* macros

http://www.gnu.org/software/autoconf/manual/autoconf.html#Using-System-Type

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
(cherry picked from commit 63c2fc02ce3d0674a0a6d1e10e9ee04a76aa9d5d)

Change-Id: I40a13e84f5266ed20bc4db098502b1610ab71206
---
 configure.ac | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/configure.ac b/configure.ac
index d76569eb..32b99e9a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
 AC_INIT([libwebp], [0.4.1],
         [http://code.google.com/p/webp/issues],,
         [http://developers.google.com/speed/webp])
-AC_CANONICAL_TARGET
+AC_CANONICAL_HOST
 AC_PREREQ([2.60])
 AM_INIT_AUTOMAKE([-Wall foreign subdir-objects])
 
@@ -409,8 +409,9 @@ AC_ARG_ENABLE([wic],
                               @<:@default=auto@:>@]),,
               [enable_wic=yes])
 
-if test \( "$target_os" = "mingw32" -o "$target_os" = "mingw64" \) \
-        -a "$enable_wic" = "yes"; then
+case $host_os in
+mingw*)
+if test "$enable_wic" = "yes"; then
   AC_CHECK_HEADERS([wincodec.h shlwapi.h windows.h])
   if test "$ac_cv_header_wincodec_h" = "yes"; then
     AC_MSG_CHECKING(for Windows Imaging Component support)
@@ -450,6 +451,7 @@ if test \( "$target_os" = "mingw32" -o "$target_os" = "mingw64" \) \
     AC_MSG_RESULT(${wic_support-no})
   fi
 fi
+esac
 
 dnl === If --enable-aligned is defined, define WEBP_FORCE_ALIGNED