1 # Makefile for toybox. 2 # Copyright 2006 Rob Landley <rob (at] 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 toybox_unstripped: toybox_stuff 19 scripts/make.sh 20 21 .PHONY: clean distclean baseline bloatcheck install install_flat \ 22 uinstall uninstall_flat test 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: toybox_unstripped 35 @cp toybox_unstripped toybox_old 36 37 bloatcheck: toybox_old toybox_unstripped 38 @scripts/bloatcheck toybox_old toybox_unstripped 39 40 install_flat: 41 scripts/install.sh --symlink --force 42 43 install: 44 scripts/install.sh --long --symlink --force 45 46 uninstall_flat: 47 scripts/install.sh --uninstall 48 49 uninstall: 50 scripts/install.sh --long --uninstall 51 52 change: 53 scripts/change.sh 54 55 clean:: 56 rm -rf toybox toybox_unstripped generated change .singleconfig* 57 58 distclean: clean 59 rm -f toybox_old .config* .singlemake 60 61 test: tests 62 63 tests: 64 scripts/test.sh 65 66 help:: 67 @echo ' toybox - Build toybox.' 68 @echo ' COMMANDNAME - Build individual toybox command as a standalone binary.' 69 @echo ' list - List COMMANDNAMEs (also list_working and list_pending).' 70 @echo ' change - Build each command standalone under change/.' 71 @echo ' baseline - Create toybox_old for use by bloatcheck.' 72 @echo ' bloatcheck - Report size differences between old and current versions' 73 @echo ' test_COMMAND - Run tests for COMMAND (test_ps, test_cat, etc.) 74 @echo ' test - Run test suite against all compiled commands.' 75 @echo ' export TEST_HOST=1 to test host command, VERBOSE=1' 76 @echo ' to show diff, VERBOSE=fail to stop after first failure.' 77 @echo ' clean - Delete temporary files.' 78 @echo " distclean - Delete everything that isn't shipped." 79 @echo ' install_flat - Install toybox into $$PREFIX directory.' 80 @echo ' install - Install toybox into subdirectories of $$PREFIX.' 81 @echo ' uninstall_flat - Remove toybox from $$PREFIX directory.' 82 @echo ' uninstall - Remove toybox from subdirectories of $$PREFIX.' 83 @echo '' 84 @echo 'example: CFLAGS="--static" CROSS_COMPILE=armv5l- make defconfig toybox install' 85 @echo '' 86
