gcc-cross-canadian/meta-toolchain: Fix C++ compiler location and path issues

Signed-off-by: Joshua Lock <josh@linux.intel.com>

meta/packages/gcc/gcc-configure-sdk.inc

@@ -4,8 +4,8 @@ require gcc-configure-common.inc
 USE_NLS = '${@base_conditional( "TARGET_OS", "linux-uclibc", "no", "", d )}'
 USE_NLS = '${@base_conditional( "TARGET_OS", "linux-uclibcgnueabi", "no", "", d )}'
 
-EXTRA_OECONF_PATHS = "--with-local-prefix=${SDKPATH}/${TARGET_SYS}${target_exec_prefix} \
-                      --with-gxx-include-dir=${prefix}/${TARGET_SYS}${target_includedir}/c++/${BINV}/ \
+EXTRA_OECONF_PATHS = "--with-local-prefix=${SDKPATH}/sysroots/${TARGET_SYS}${target_exec_prefix} \
+                      --with-gxx-include-dir=${SDKPATH}/sysroots/${TARGET_SYS}${target_includedir}/c++ \
                       --with-build-time-tools=${STAGING_DIR_NATIVE}${prefix_native}/${TARGET_SYS}/bin \
                       --with-sysroot=${SDKPATH}/sysroots/${TARGET_SYS} \
                       --with-build-sysroot=${STAGING_DIR_TARGET}"

meta/packages/gcc/gcc-cross-canadian_4.3.3.bb

@@ -5,7 +5,7 @@ require gcc-cross-canadian.inc
 require gcc-configure-sdk.inc
 require gcc-package-sdk.inc
 
-PR = "r15"
+PR = "r16"
 
 DEPENDS += "gmp-nativesdk mpfr-nativesdk"
 RDEPENDS_${PN} += "mpfr-nativesdk"

meta/packages/meta/meta-toolchain.bb

@@ -87,6 +87,7 @@ do_populate_sdk() {
 	echo 'export PKG_CONFIG_PATH=${SDKTARGETSYSROOT}${libdir}/pkgconfig' >> $script
 	echo 'export CONFIG_SITE=${SDKPATH}/site-config-${TARGET_SYS}' >> $script
 	echo 'export CC=${TARGET_PREFIX}gcc' >> $script
+	echo 'export CXX=${TARGET_PREFIX}g++' >> $script
 	echo 'export CONFIGURE_FLAGS="--target=${TARGET_SYS} --host=${TARGET_SYS} --build=${SDK_ARCH}-linux"' >> $script
 	if [ "${TARGET_OS}" = "darwin8" ]; then
 		echo 'export TARGET_CFLAGS="-I${SDKTARGETSYSROOT}${includedir}"' >> $script