cc/gcc: Apply CT_CC_GCC_DISABLE_PCH to do_cc_core.
Otherwise, users have to input --disable-libstdcxx-pch option
when building bare-metal CANADIAN C++ compiler.
Reviewed-by: Michael Hope
Signed-off-by: Zhenqiang Chen <zhenqiang.chen@linaro.org>
1 # Compute sparc-specific values
2 CT_DoArchTupleValues() {
3 # That's the only thing to override
4 if [ "${CT_ARCH_64}" = "y" ]; then
5 CT_TARGET_ARCH="${CT_ARCH}64"