Makefile

   1 # Makefile for busybox
   2 #
   3 # Copyright (C) 1999-2002 Erik Andersen <andersee@debian.org>
   4 #
   5 # This program is free software; you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation; either version 2 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  13 # General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program; if not, write to the Free Software
  17 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  18 #
  19
  20 #--------------------------------------------------------------
  21 # You shouldn't need to mess with anything beyond this point...
  22 #--------------------------------------------------------------
  23 noconfig_targets := menuconfig config oldconfig randconfig \
  24         defconfig allyesconfig allnoconfig clean distclean \
  25         release tags
  26 TOPDIR=./
  27 include Rules.mak
  28
  29 DIRS:=applets archival archival/libunarchive console-tools debianutils \
  30         editors fileutils findutils init miscutils modutils networking \
  31         networking/libiproute networking/udhcp procps loginutils shell \
  32         shellutils sysklogd textutils util-linux libbb libpwdgrp
  33
  34 ifdef include_config
  35
  36 all: busybox busybox.links #doc
  37
  38 # In this section, we need .config
  39 -include .config.cmd
  40 include $(patsubst %,%/Makefile.in, $(DIRS))
  41
  42 busybox: depend $(libraries-y)
  43         $(CC) $(LDFLAGS) -o $@ $(libraries-y) $(LIBRARIES)
  44         $(STRIPCMD) $@
  45
  46 busybox.links: applets/busybox.mkll
  47         - $(SHELL) $^ >$@
  48
  49 install: applets/install.sh busybox busybox.links
  50         $(SHELL) $< $(PREFIX)
  51
  52 uninstall: busybox busybox.links
  53         for i in `cat busybox.links` ; do rm -f $$PREFIX$$i; done
  54
  55 install-hardlinks: applets/install.sh busybox busybox.links
  56         $(SHELL) $< $(PREFIX) --hardlinks
  57
  58
  59 # Documentation Targets
  60 doc: olddoc
  61
  62 # Old Docs...
  63 olddoc: docs/busybox.pod docs/BusyBox.txt docs/BusyBox.1 docs/BusyBox.html
  64
  65 docs/busybox.pod : docs/busybox_header.pod include/usage.h docs/busybox_footer.pod
  66         - ( cat docs/busybox_header.pod; \
  67             docs/autodocifier.pl include/usage.h; \
  68             cat docs/busybox_footer.pod ) > docs/busybox.pod
  69
  70 docs/BusyBox.txt: docs/busybox.pod
  71         @echo
  72         @echo BusyBox Documentation
  73         @echo
  74         -mkdir -p docs
  75         -pod2text $< > $@
  76
  77 docs/BusyBox.1: docs/busybox.pod
  78         - mkdir -p docs
  79         - pod2man --center=BusyBox --release="version $(VERSION)" \
  80                 $< > $@
  81
  82 docs/BusyBox.html: docs/busybox.net/BusyBox.html
  83         - mkdir -p docs
  84         -@ rm -f docs/BusyBox.html
  85         -@ ln -s busybox.net/BusyBox.html docs/BusyBox.html
  86
  87 docs/busybox.net/BusyBox.html: docs/busybox.pod
  88         -@ mkdir -p docs/busybox.net
  89         -  pod2html --noindex $< > \
  90             docs/busybox.net/BusyBox.html
  91         -@ rm -f pod2htm*
  92
  93
  94 # New docs based on DOCBOOK SGML
  95 newdoc: docs/busybox.txt docs/busybox.pdf docs/busybox/busyboxdocumentation.html
  96
  97 docs/busybox.txt: docs/busybox.sgml
  98         @echo
  99         @echo BusyBox Documentation
 100         @echo
 101         - mkdir -p docs
 102         (cd docs; sgmltools -b txt busybox.sgml)
 103
 104 docs/busybox.dvi: docs/busybox.sgml
 105         - mkdir -p docs
 106         (cd docs; sgmltools -b dvi busybox.sgml)
 107
 108 docs/busybox.ps: docs/busybox.sgml
 109         - mkdir -p docs
 110         (cd docs; sgmltools -b ps busybox.sgml)
 111
 112 docs/busybox.pdf: docs/busybox.ps
 113         - mkdir -p docs
 114         (cd docs; ps2pdf busybox.ps)
 115
 116 docs/busybox/busyboxdocumentation.html: docs/busybox.sgml
 117         - mkdir -p docs
 118         (cd docs/busybox.net; sgmltools -b html ../busybox.sgml)
 119
 120 # The nifty new buildsystem stuff
 121 scripts/mkdep: scripts/mkdep.c
 122         $(HOSTCC) $(HOSTCFLAGS) -o scripts/mkdep scripts/mkdep.c
 123
 124 scripts/split-include: scripts/split-include.c
 125         $(HOSTCC) $(HOSTCFLAGS) -o scripts/split-include scripts/split-include.c
 126
 127 .depend: scripts/mkdep
 128         rm -f .depend .hdepend;
 129         mkdir -p include/config;
 130         $(HOSTCC) $(HOSTCFLAGS) -o scripts/mkdep scripts/mkdep.c
 131         scripts/mkdep -I include -- \
 132                 `find . -name \*.c -print` >> .depend;
 133         scripts/mkdep -I include -- \
 134                 `find . -name \*.h -print` >> .hdepend;
 135         $(MAKE) $(patsubst %,_sfdep_%,$(DIRS)) _FASTDEP_ALL_SUB_DIRS="$(DIRS)" ;
 136
 137 depend dep: include/config.h .depend
 138
 139 include/config/MARKER: depend scripts/split-include
 140         scripts/split-include include/config.h include/config
 141         @ touch include/config/MARKER
 142
 143 include/config.h: .config
 144         @if [ ! -x ./scripts/config/conf ] ; then \
 145             make -C scripts/config; \
 146         fi;
 147         @./scripts/config/conf -o sysdeps/$(TARGET_OS)/Config.in
 148
 149 %.o: %.c
 150         $(CC) $(CFLAGS) $(EXTRA_CFLAGS) -c -o $@ $<
 151
 152 finished2:
 153         @echo
 154         @echo Finished installing...
 155         @echo
 156
 157 else # ifdef include_config
 158
 159 all: menuconfig
 160
 161 ifeq ($(filter-out $(noconfig_targets),$(MAKECMDGOALS)),)
 162 # Targets which don't need .config
 163
 164 # configuration
 165 # ---------------------------------------------------------------------------
 166
 167 scripts/config/conf scripts/config/mconf:
 168         make -C scripts/config
 169         -@if [ ! -f .config ] ; then \
 170                 cp sysdeps/$(TARGET_OS)/defconfig .config; \
 171         fi
 172
 173 menuconfig: scripts/config/mconf
 174         @./scripts/config/mconf sysdeps/$(TARGET_OS)/Config.in
 175
 176 config: scripts/config/conf
 177         @./scripts/config/conf sysdeps/$(TARGET_OS)/Config.in
 178
 179 oldconfig: scripts/config/conf
 180         @./scripts/config/conf -o sysdeps/$(TARGET_OS)/Config.in
 181
 182 randconfig: scripts/config/conf
 183         @./scripts/config/conf -r sysdeps/$(TARGET_OS)/Config.in
 184
 185 allyesconfig: scripts/config/conf
 186         @./scripts/config/conf -y sysdeps/$(TARGET_OS)/Config.in
 187
 188 allnoconfig: scripts/config/conf
 189         @./scripts/config/conf -n sysdeps/$(TARGET_OS)/Config.in
 190
 191 defconfig: scripts/config/conf
 192         @./scripts/config/conf -d sysdeps/$(TARGET_OS)/Config.in
 193
 194 test tests: busybox
 195         # Note that 'tests' is depricated.  Use 'make check' instead
 196         # To use the nice new testsuite....
 197         cd tests && ./tester.sh
 198
 199 check: busybox
 200         cd testsuite && ./runtest
 201
 202 clean:
 203         - $(MAKE) -C tests clean
 204         - $(MAKE) -C scripts/lxdialog clean
 205         - rm -f docs/BusyBox.txt docs/BusyBox.1 docs/BusyBox.html \
 206             docs/busybox.net/BusyBox.html
 207         - rm -f docs/busybox.txt docs/busybox.dvi docs/busybox.ps \
 208             docs/busybox.pdf docs/busybox.pod docs/busybox.net/busybox.html \
 209             docs/busybox _install pod2htm* *.gdb *.elf *~ core
 210         - rm -f busybox busybox.links libbb/loop.h .config.old .hdepend
 211         - rm -f scripts/split-include scripts/mkdep .*config.log
 212         - rm -rf include/config include/config.h
 213         - find . -name .\*.flags -exec rm -f {} \;
 214         - find . -name .depend -exec rm -f {} \;
 215         - find . -name \*.o -exec rm -f {} \;
 216         - find . -name \*.a -exec rm -f {} \;
 217
 218 distclean: clean
 219         rm -f .config .config.old .config.cmd
 220
 221 release: distclean #doc
 222         cd ..;                                  \
 223         rm -rf busybox-$(VERSION);              \
 224         cp -a busybox busybox-$(VERSION);       \
 225                                                 \
 226         find busybox-$(VERSION)/ -type d        \
 227                                  -name CVS      \
 228                                  -print         \
 229                 -exec rm -rf {} \; ;            \
 230                                                 \
 231         find busybox-$(VERSION)/ -type f        \
 232                                  -name .\#*     \
 233                                  -print         \
 234                 -exec rm -f {} \;  ;            \
 235                                                 \
 236         tar -cvzf busybox-$(VERSION).tar.gz busybox-$(VERSION)/;
 237
 238 tags:
 239         ctags -R .
 240
 241
 242 endif # ifeq ($(filter-out $(noconfig_targets),$(MAKECMDGOALS)),)
 243 endif # ifdef include_config
 244
 245 .PHONY: dummy subdirs release distclean clean config oldconfig \
 246         menuconfig tags check test tests depend
 247
 248