binutils: use default ${CC} instead of defining it own

binutils.inc exports its own ${CC} which is similar to default ${CC}
but missing ${TOOLCHAIN_OPTION}, which makes --sysroot option lost
when compiling target binutils which then further breaks sstate.

Signed-off-by: Kevin Tian <kevin.tian@intel.com>

2 files changed, 1 insertions, 3 deletions

diff --git a/meta/recipes-devtools/binutils/binutils.inc b/meta/recipes-devtools/binutils/binutils.inc
index 7f1f647977..d9e859ef2b 100644
--- a/meta/recipes-devtools/binutils/binutils.inc
+++ b/meta/recipes-devtools/binutils/binutils.inc
@@ -75,8 +75,6 @@ export CC_FOR_BUILD = "${BUILD_CC}"
 export CPP_FOR_BUILD = "${BUILD_CPP}"
 export CFLAGS_FOR_BUILD = "${BUILD_CFLAGS}"
 
-export CC = "${CCACHE}${HOST_PREFIX}gcc ${HOST_CC_ARCH}"
-
 do_configure () {
         (cd ${S}; gnu-configize) || die "Failed to run gnu-configize"
         oe_runconf
diff --git a/meta/recipes-devtools/binutils/binutils_2.20.1.bb b/meta/recipes-devtools/binutils/binutils_2.20.1.bb
index b7212e7996..75837b158f 100644
--- a/meta/recipes-devtools/binutils/binutils_2.20.1.bb
+++ b/meta/recipes-devtools/binutils/binutils_2.20.1.bb
@@ -1,6 +1,6 @@
 require binutils.inc
 
-PR = "r3"
+PR = "r4"
 
 LIC_FILES_CHKSUM="\
     file://src-release;endline=17;md5=4830a9ef968f3b18dd5e9f2c00db2d35\