Makefile

   1 # Makefile for busybox
   2 #
   3 # Copyright (C) 1999-2003 by Erik Andersen <andersen@codepoet.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 coreutils console-tools \
  30         debianutils editors findutils init miscutils modutils networking \
  31         networking/libiproute networking/udhcp procps loginutils shell \
  32         sysklogd util-linux libpwdgrp coreutils/libcoreutils libbb
  33
  34 ifeq ($(strip $(CONFIG_SELINUX)),y)
  35 CFLAGS += -I/usr/include/selinux
  36 LIBRARIES += -lsecure
  37 endif
  38
  39 ifeq ($(strip $(HAVE_DOT_CONFIG)),y)
  40
  41 all: busybox busybox.links doc
  42
  43 # In this section, we need .config
  44 -include .config.cmd
  45 include $(patsubst %,%/Makefile.in, $(DIRS))
  46
  47 busybox: .depend include/config.h $(libraries-y)
  48         $(CC) $(LDFLAGS) -o $@ $(libraries-y) $(LIBRARIES)
  49         $(STRIPCMD) $@
  50
  51 busybox.links: applets/busybox.mkll include/config.h
  52         - $(SHELL) $^ >$@
  53
  54 install: applets/install.sh busybox busybox.links
  55         $(SHELL) $< $(PREFIX)
  56
  57 uninstall: busybox busybox.links
  58         for i in `cat busybox.links` ; do rm -f $$PREFIX$$i; done
  59
  60 install-hardlinks: applets/install.sh busybox busybox.links
  61         $(SHELL) $< $(PREFIX) --hardlinks
  62
  63
  64 # Documentation Targets
  65 doc: olddoc
  66
  67 # Old Docs...
  68 olddoc: docs/busybox.pod docs/BusyBox.txt docs/BusyBox.1 docs/BusyBox.html
  69
  70 docs/busybox.pod : docs/busybox_header.pod include/usage.h docs/busybox_footer.pod
  71         - ( cat docs/busybox_header.pod; \
  72             docs/autodocifier.pl include/usage.h; \
  73             cat docs/busybox_footer.pod ) > docs/busybox.pod
  74
  75 docs/BusyBox.txt: docs/busybox.pod
  76         @echo
  77         @echo BusyBox Documentation
  78         @echo
  79         -mkdir -p docs
  80         -pod2text $< > $@
  81
  82 docs/BusyBox.1: docs/busybox.pod
  83         - mkdir -p docs
  84         - pod2man --center=BusyBox --release="version $(VERSION)" \
  85                 $< > $@
  86
  87 docs/BusyBox.html: docs/busybox.net/BusyBox.html
  88         - mkdir -p docs
  89         -@ rm -f docs/BusyBox.html
  90         -@ ln -s busybox.net/BusyBox.html docs/BusyBox.html
  91
  92 docs/busybox.net/BusyBox.html: docs/busybox.pod
  93         -@ mkdir -p docs/busybox.net
  94         -  pod2html --noindex $< > \
  95             docs/busybox.net/BusyBox.html
  96         -@ rm -f pod2htm*
  97
  98
  99 # New docs based on DOCBOOK SGML
 100 newdoc: docs/busybox.txt docs/busybox.pdf docs/busybox/busyboxdocumentation.html
 101
 102 docs/busybox.txt: docs/busybox.sgml
 103         @echo
 104         @echo BusyBox Documentation
 105         @echo
 106         - mkdir -p docs
 107         (cd docs; sgmltools -b txt busybox.sgml)
 108
 109 docs/busybox.dvi: docs/busybox.sgml
 110         - mkdir -p docs
 111         (cd docs; sgmltools -b dvi busybox.sgml)
 112
 113 docs/busybox.ps: docs/busybox.sgml
 114         - mkdir -p docs
 115         (cd docs; sgmltools -b ps busybox.sgml)
 116
 117 docs/busybox.pdf: docs/busybox.ps
 118         - mkdir -p docs
 119         (cd docs; ps2pdf busybox.ps)
 120
 121 docs/busybox/busyboxdocumentation.html: docs/busybox.sgml
 122         - mkdir -p docs
 123         (cd docs/busybox.net; sgmltools -b html ../busybox.sgml)
 124
 125 # The nifty new buildsystem stuff
 126 scripts/mkdep: scripts/mkdep.c
 127         $(HOSTCC) $(HOSTCFLAGS) -o scripts/mkdep scripts/mkdep.c
 128
 129 scripts/split-include: scripts/split-include.c
 130         $(HOSTCC) $(HOSTCFLAGS) -o scripts/split-include scripts/split-include.c
 131
 132 .depend: scripts/mkdep
 133         rm -f .depend .hdepend;
 134         mkdir -p include/config;
 135         $(HOSTCC) $(HOSTCFLAGS) -o scripts/mkdep scripts/mkdep.c
 136         scripts/mkdep -I include -- \
 137                 `find . -name \*.c -print` >> .depend;
 138         scripts/mkdep -I include -- \
 139                 `find . -name \*.h -print` >> .hdepend;
 140         $(MAKE) $(patsubst %,_sfdep_%,$(DIRS)) _FASTDEP_ALL_SUB_DIRS="$(DIRS)" ;
 141
 142 depend dep: include/config.h .depend
 143
 144 include/config/MARKER: depend scripts/split-include
 145         scripts/split-include include/config.h include/config
 146         @ touch include/config/MARKER
 147
 148 include/config.h: .config
 149         @if [ ! -x ./scripts/config/conf ] ; then \
 150             make -C scripts/config conf; \
 151         fi;
 152         @./scripts/config/conf -o sysdeps/$(TARGET_OS)/Config.in
 153
 154 %.o: %.c
 155         $(CC) $(CFLAGS) $(EXTRA_CFLAGS) -c -o $@ $<
 156
 157 finished2:
 158         @echo
 159         @echo Finished installing...
 160         @echo
 161
 162 else # ifeq ($(strip $(HAVE_DOT_CONFIG)),y)
 163
 164 all: menuconfig
 165
 166 # configuration
 167 # ---------------------------------------------------------------------------
 168
 169 scripts/config/conf:
 170         make -C scripts/config conf
 171         -@if [ ! -f .config ] ; then \
 172                 cp sysdeps/$(TARGET_OS)/defconfig .config; \
 173         fi
 174 scripts/config/mconf:
 175         make -C scripts/config ncurses conf mconf
 176         -@if [ ! -f .config ] ; then \
 177                 cp sysdeps/$(TARGET_OS)/defconfig .config; \
 178         fi
 179
 180 menuconfig: scripts/config/mconf
 181         @./scripts/config/mconf sysdeps/$(TARGET_OS)/Config.in
 182
 183 config: scripts/config/conf
 184         @./scripts/config/conf sysdeps/$(TARGET_OS)/Config.in
 185
 186 oldconfig: scripts/config/conf
 187         @./scripts/config/conf -o sysdeps/$(TARGET_OS)/Config.in
 188
 189 randconfig: scripts/config/conf
 190         @./scripts/config/conf -r sysdeps/$(TARGET_OS)/Config.in
 191
 192 allyesconfig: scripts/config/conf
 193         @./scripts/config/conf -y sysdeps/$(TARGET_OS)/Config.in
 194
 195 allnoconfig: scripts/config/conf
 196         @./scripts/config/conf -n sysdeps/$(TARGET_OS)/Config.in
 197
 198 defconfig: scripts/config/conf
 199         @./scripts/config/conf -d sysdeps/$(TARGET_OS)/Config.in
 200
 201 test tests: busybox
 202         # Note that 'tests' is depricated.  Use 'make check' instead
 203         # To use the nice new testsuite....
 204         cd tests && ./tester.sh
 205
 206 check: busybox
 207         cd testsuite && ./runtest
 208
 209 clean:
 210         - $(MAKE) -C tests clean
 211         - rm -f docs/BusyBox.txt docs/BusyBox.1 docs/BusyBox.html \
 212             docs/busybox.net/BusyBox.html
 213         - rm -f docs/busybox.txt docs/busybox.dvi docs/busybox.ps \
 214             docs/busybox.pdf docs/busybox.pod docs/busybox.net/busybox.html \
 215             docs/busybox _install pod2htm* *.gdb *.elf *~ core
 216         - rm -f busybox busybox.links libbb/loop.h .config.old .hdepend
 217         - rm -f .*config.log
 218         - find . -name .\*.flags -exec rm -f {} \;
 219         - find . -name \*.o -exec rm -f {} \;
 220         - find . -name \*.a -exec rm -f {} \;
 221
 222 distclean: clean
 223         - rm -f scripts/split-include scripts/mkdep
 224         - rm -rf include/config include/config.h
 225         - find . -name .depend -exec rm -f {} \;
 226         rm -f .config .config.old .config.cmd
 227         - $(MAKE) -C scripts/config clean
 228
 229 release: distclean #doc
 230         cd ..;                                  \
 231         rm -rf busybox-$(VERSION);              \
 232         cp -a busybox busybox-$(VERSION);       \
 233                                                 \
 234         find busybox-$(VERSION)/ -type d        \
 235                                  -name CVS      \
 236                                  -print         \
 237                 -exec rm -rf {} \; ;            \
 238                                                 \
 239         find busybox-$(VERSION)/ -type f        \
 240                                  -name .\#*     \
 241                                  -print         \
 242                 -exec rm -f {} \;  ;            \
 243                                                 \
 244         tar -cvzf busybox-$(VERSION).tar.gz busybox-$(VERSION)/;
 245
 246 tags:
 247         ctags -R .
 248
 249
 250 endif # ifeq ($(strip $(HAVE_DOT_CONFIG)),y)
 251
 252 .PHONY: dummy subdirs release distclean clean config oldconfig \
 253         menuconfig tags check test tests depend
 254
 255