mk

Task runner for targets described in Mkfile. Mostly used to control the compilation of an executable from source code. More information: http://doc.cat-v.org/plan_9/4th_edition/papers/mk.

• Call the first target specified in the Mkfile (usually named "all"):
  mk
• Call a specific target:
  mk {{target}}
• Call a specific target, executing 4 jobs at a time in parallel:
  NPROC=4 mk {{target}}
• Force mking of a target, even if source files are unchanged:
  mk -w{{target}} {{target}}
• Assume all targets to be out of date. Thus, update target and all of its dependencies:
  mk -a {{target}}
• Keep going as far as possible on error:
  mk -k