Add linux-ppc64le-clang profile

[runlevel5]

For Linux distros that use clang over gcc for game development

Changes

• Add linux-ppc64le-clang profile
• Add makefile target for both gcc and clang profiles

[bkaradzic]

Can you add all changes for PPC at once? Is this the last change or there is more?

[bkaradzic]

Another thing here is that PPC is very uncommon platform. It's like you, and maybe there is some other dude that also uses Haiku as his OS. :) And we already have 2 configurations for this platform that only maybe 2 people in the world will use.

[runlevel5]

Can you add all changes for PPC at once? Is this the last change or there is more?

In consideration of your time, I try to break the change into manageable PRs that are easy for you to review. As of now, this is the last change.

Another thing here is that PPC is very uncommon platform. It's like you, and maybe there is some other dude that also uses Haiku as his OS. :) And we already have 2 configurations for this platform that only maybe 2 people in the world will use.

Understood. The PPC community though is small but quite active. With support from IBM / Red Hat there has been lots of progress and development within the community.

[runlevel5]

@bkaradzic please hold reviewing this PR. Thanks for your response in bkaradzic/GENie#550 (comment), I will make one more change to use lld with clang profile

[runlevel5]

@bkaradzic I could not figure out how to set linker to ldd with premake.gcc, let's stay with the ld for this PR. Therefore the PR is ready for review. Great thanks

[bkaradzic]

Looks fine, just remove changes from makefile. It's intended more for common path for most of users. PPC user could just invoke GENie and make themselves.

[runlevel5]

@bkaradzic yes I have removed all changes from makefile