Makefile

   1 # Makefile for toybox.
   2 # Copyright 2006 Rob Landley <rob@landley.net>
   3
   4 # If people set these on the make command line, use 'em
   5 # Note that CC defaults to "cc" so the one in configure doesn't get
   6 # used when scripts/make.sh and care called through "make".
   7
   8 HOSTCC?=cc
   9
  10 export CROSS_COMPILE CFLAGS OPTIMIZE LDOPTIMIZE CC HOSTCC V
  11
  12 all: toybox
  13
  14 KCONFIG_CONFIG ?= .config
  15
  16 toybox_stuff: $(KCONFIG_CONFIG) *.[ch] lib/*.[ch] toys/*.h toys/*/*.c scripts/*.sh
  17
  18 toybox generated/unstripped/toybox: toybox_stuff
  19         scripts/make.sh
  20
  21 .PHONY: clean distclean baseline bloatcheck install install_flat \
  22         uinstall uninstall_flat tests help toybox_stuff change \
  23         list list_working list_pending
  24
  25 include kconfig/Makefile
  26 -include .singlemake
  27
  28 $(KCONFIG_CONFIG): $(KCONFIG_TOP)
  29 $(KCONFIG_TOP): generated/Config.in
  30 generated/Config.in: toys/*/*.c scripts/genconfig.sh
  31         scripts/genconfig.sh
  32
  33 # Development targets
  34 baseline: generated/unstripped/toybox
  35         @cp generated/unstripped/toybox generated/unstripped/toybox_old
  36
  37 bloatcheck: generated/unstripped/toybox_old generated/unstripped/toybox
  38         @scripts/bloatcheck generated/unstripped/toybox_old generated/unstripped/toybox
  39
  40 install_flat:
  41         scripts/install.sh --symlink --force
  42
  43 install_airlock:
  44         scripts/install.sh --symlink --force --airlock
  45
  46 install:
  47         scripts/install.sh --long --symlink --force
  48
  49 uninstall_flat:
  50         scripts/install.sh --uninstall
  51
  52 uninstall:
  53         scripts/install.sh --long --uninstall
  54
  55 change:
  56         scripts/change.sh
  57
  58 clean::
  59         rm -rf toybox generated change .singleconfig*
  60
  61 # If singlemake was in generated/ "make clean; make test_ls" wouldn't work.
  62 distclean: clean
  63         rm -f toybox_old .config* .singlemake
  64
  65 tests:
  66         scripts/test.sh
  67
  68 help::
  69         @cat scripts/help.txt