[WIP] New package: icecream-1.3.1

[Piraty]

Intro

This PR brings distributed compiler icecc (https://github.com/icecc/icecream) to Void.

Unlike distcc it supports building on heterogeneous workers (by sending chroot archives to the workers), so my ultimate goal is to use it in xbps-src as an alternative to distcc.

TODO

• Naming of the package? icecc or icecream? repology icecream it is
• where should daemon's basedir be? fedora uses /var/cache/icecc
• other distros like debian fedora ship a custom icecc.conf that could be adopted for a more simple configuration of the services

How to test

Required ports are mentioned in the project's README

1. on the remote machine: start the daemon: iceccd -vvv
2. on the local machine: start the scheduler: icecc-scheduler -vvv and a daemon
3. make sure scheduler connects to remote daemon
4. expand PATH to find the icecc symlinks

export ICECC_DEBUG=debug
export PATH="/usr/libexec/icecc/bin:$PATH"
gcc -o helloworld helloworld.c

5. or invoke icecc directly

ICECC_DEBUG=debug icecc gcc -o helloworld helloworld.c

[abenson]

Seemingly abandoned.