[Skiboot] [PATCH v2] README: Fix/improve Ubuntu/Fedora build instructions

[Stewart Smith]

Andrew Donnellan <andrew.donnellan at au1.ibm.com> writes:

> The current instructions for Ubuntu/Fedora are missing a couple of dependencies
> and in the Ubuntu case the CROSS= prefix doesn't match the compiler package name.
>
> Add missing xz and make dependencies. Recommend the use of a powerpc64le
> bi-endian toolchain, and change dependencies and CROSS= variables to match that.
>
> Fixes: 8fbf67e5b1bd ("README: Update build instructions")
> Reported-by: Mark Linimon <linimon at freebsd.org>
> Suggested-by: Jeremy Kerr <jk at ozlabs.org>
> Signed-off-by: Andrew Donnellan <andrew.donnellan at au1.ibm.com>
>
> ---
>
> v1->v2
> 	* recommend installation of a LE/bi-endian toolchain, per JK
> 	* add xz dependency for both fedora and ubuntu
> 	* add make dependency for ubuntu
> ---
>  README.md | 15 ++++++++++-----
>  1 file changed, 10 insertions(+), 5 deletions(-)

Thanks! merged to master as of 79dcb114de9bb280d39b457cb3c32ca5a291b4fc


-- 
Stewart Smith
OPAL Architect, IBM.