[coreboot] How to build coreboot with alternate toolchain?

Jonathan Neuschäfer j.neuschaefer at gmx.net
Thu May 12 22:48:43 CEST 2016

On Thu, May 12, 2016 at 10:03:14PM +0200, Paul Menzel wrote:
> Dear coreboot folks,
> GCC 6 is in Debian Sid/unstable [1] in parallel to the default GCC 5.3.
> The binary is `/usr/bin/gcc-6`. I’d like to quickly test this with
> coreboot to see if everything still builds and runs fine.
> Running `make HOSTCC=gcc-6 CC=gcc-6` partially works. GCC 6 is used for
> the utilities, but not for building coreboot.
> What variable do I need to set, so that GCC 6 is used for everything?

Did you enable CONFIG_ANY_TOOLCHAIN ("General setup" -> "Allow building
with any toolchain")?

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