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 # Alpha specific configuration file
3 ## select ARCH_SUPPORTS_32
4 ## select ARCH_DEFAULT_32
6 ## select ARCH_SUPPORT_CPU
7 ## select ARCH_SUPPORT_TUNE
9 ## help The Alpha architecture.