Makefile

   1 # Makefile for toybox.
   2 # Copyright 2006 Rob Landley <rob@landley.net>
   3
   4 all: toybox
   5
   6 toybox toybox_unstripped: .config *.[ch] lib/*.[ch] toys/*.[ch] scripts/*.sh
   7         scripts/make.sh
   8
   9 .PHONY: clean distclean baseline bloatcheck install install_flat \
  10         uinstall uninstall_flat test tests help scripts/test
  11
  12 include kconfig/Makefile
  13
  14 $(KCONFIG_TOP): generated/Config.in
  15 generated/Config.in: toys/*.c scripts/genconfig.sh
  16         scripts/genconfig.sh
  17
  18 HOSTCC?=cc
  19
  20 # Development targets
  21 baseline: toybox_unstripped
  22         @cp toybox_unstripped toybox_old
  23
  24 bloatcheck: toybox_old toybox_unstripped
  25         @scripts/bloatcheck toybox_old toybox_unstripped
  26
  27 instlist: toybox
  28         $(HOSTCC) $(CCFLAGS) -I . scripts/install.c -o instlist
  29
  30 install_flat: instlist
  31         scripts/install.sh --symlink --force
  32
  33 install:
  34         scripts/install.sh --long --symlink --force
  35
  36 uninstall_flat: instlist
  37         scripts/install.sh --uninstall
  38
  39 uninstall:
  40         scripts/install.sh --long --uninstall
  41
  42 clean::
  43         rm -rf toybox toybox_unstripped generated/config.h generated/Config.in \
  44                 generated/newtoys.h generated/globals.h instlist testdir
  45
  46 distclean: clean
  47         rm -f toybox_old .config* generated/help.h
  48
  49 test: tests
  50
  51 tests:
  52         scripts/test.sh
  53
  54 help::
  55         @echo  '  toybox          - Build toybox.'
  56         @echo  '  baseline        - Create busybox_old for use by bloatcheck.'
  57         @echo  '  bloatcheck      - Report size differences between old and current versions'
  58         @echo  '  test            - Run test suite against compiled commands.'
  59         @echo  '  clean           - Delete temporary files.'
  60         @echo  "  distclean       - Delete everything that isn't shipped."
  61         @echo  '  install_flat    - Install toybox into $$PREFIX directory.'
  62         @echo  '  install         - Install toybox into subdirectories of $$PREFIX.'
  63         @echo  '  uninstall_flat  - Remove toybox from $$PREFIX directory.'
  64         @echo  '  uninstall       - Remove toybox from subdirectories of $$PREFIX.'
  65         @echo  ''
  66         @echo  'example: CFLAGS="--static" CROSS_COMPILE=armv5l- make defconfig toybox install'
  67         @echo  ''