csc/Hanlon-Microkernel — pull request #21 by hh (2014-11-18 06:01:46+00:00)
Title: Reduce compression from insane level

Reduced build time by nearly three minutes and doesn't change the size more than 250kb

-4, --shrink-insane
Set the compression level to "insane" using the zopfli compressor. You can define the compressor iterations with the -i, --iter option.

-2, --shrink-normal
Set the compression level to "normal" using the 7z compressor. This is the default level of compression.