# ==========================================================================
# Build system
# ==========================================================================

help:
	@echo 'Cleaning:'
	@echo '  clean			- delete temporary files created by build'
	@echo '  distclean		- delete all non-source files (including .config)'
	@echo '  doc-clean		- delete all generated documentation'
	@echo
	@echo 'Build:'
	@echo '  all			- Executable and documentation'
	@echo '  busybox		- the swiss-army executable'
	@echo '  doc			- docs/BusyBox.{txt,html,1}'
	@echo '  html			- create html-based cross-reference'
	@echo
	@echo 'Configuration:'
	@echo '  allnoconfig		- disable all symbols in .config'
	@echo '  allyesconfig		- enable all symbols in .config (see defconfig)'
	@echo '  config		- text based configurator (of last resort)'
	@echo '  defconfig		- set .config to largest generic configuration'
	@echo '  menuconfig		- interactive curses-based configurator'
	@echo '  oldconfig		- resolve any unresolved symbols in .config'
	@echo '  hosttools  		- build sed for the host.'
	@echo '  			  You can use these commands if the commands on the host'
	@echo '  			  is unusable. Afterwards use it like:'
	@echo '  			  make SED="$(objtree)/sed"'
	@echo
	@echo 'Installation:'
	@echo '  install		- install busybox into CONFIG_PREFIX'
	@echo '  uninstall'
	@echo
	@echo 'Development:'
	@echo '  baseline		- create busybox_old for bloatcheck.'
	@echo '  bloatcheck		- show size difference between old and new versions'
	@echo '  check			- run the test suite for all applets'
	@echo '  checkhelp		- check for missing help-entries in Config.in'
	@echo '  randconfig		- generate a random configuration'
	@echo '  release		- create a distribution tarball'
	@echo '  sizes			- show size of all enabled busybox symbols'
	@echo '  objsizes		- show size of each .o object built'
	@echo '  bigdata		- show data objects, biggest first'
	@echo '  stksizes		- show stack users, biggest first'
	@echo