seabios fails to build when ccache enabled

From eadb837b8467af26a7370427e4cb98ccad63c670 Mon Sep 17 00:00:00 2001
From: Amy Fong <[email protected]>
Date: Wed, 17 Jun 2015 16:40:25 -0400
Subject: [PATCH] seabios fails to build when ccache enabled

HOSTCC needs to be quoted since it may have whitespace values. (as in the case when ccache is enabled)

---
 recipes-extended/seabios/seabios_1.7.5.bb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

index 511578f..d57e250 100644
@@ -23,7 +23,7 @@ FILES_${PN} = "/usr/share/firmware"
 DEPENDS = "util-linux-native file-native bison-native flex-native gettext-native iasl-native python-native"
 
 TUNE_CCARGS = ""
-EXTRA_OEMAKE += "HOSTCC=${BUILD_CC}"
+EXTRA_OEMAKE += "HOSTCC='${BUILD_CC}'"
 EXTRA_OEMAKE += "CROSS_PREFIX=${TARGET_PREFIX}"
 
 do_configure() {

2.1.4