As per the Wiki : https://www.coreboot.org/Build_HOWTO I did "make crossgcc-i386". Now when I do make, I get compilation errors because my host gcc verion is 4.3. In case I update the host gcc version is updated to some later version, says gcc-8 , the errors are gone.

Looks like coreboot build system still uses the host gcc. How can I make with coreboot toolchain, instead of the host gcc toolchain.

Regards,
Naveen