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.links
  58         rm -f $(PREFIX)/bin/busybox
  59         for i in `cat busybox.links` ; do rm -f $(PREFIX)$$i; done
  60
  61 install-hardlinks: applets/install.sh busybox busybox.links
  62         $(SHELL) $< $(PREFIX) --hardlinks
  63
  64
  65 # Documentation Targets
  66 doc: olddoc
  67
  68 # Old Docs...
  69 olddoc: docs/busybox.pod docs/BusyBox.txt docs/BusyBox.1 docs/BusyBox.html
  70
  71 docs/busybox.pod : docs/busybox_header.pod include/usage.h docs/busybox_footer.pod
  72         - ( cat docs/busybox_header.pod; \
  73             docs/autodocifier.pl include/usage.h; \
  74             cat docs/busybox_footer.pod ) > docs/busybox.pod
  75
  76 docs/BusyBox.txt: docs/busybox.pod
  77         @echo
  78         @echo BusyBox Documentation
  79         @echo
  80         -mkdir -p docs
  81         -pod2text $< > $@
  82
  83 docs/BusyBox.1: docs/busybox.pod
  84         - mkdir -p docs
  85         - pod2man --center=BusyBox --release="version $(VERSION)" \
  86                 $< > $@
  87
  88 docs/BusyBox.html: docs/busybox.net/BusyBox.html
  89         - mkdir -p docs
  90         -@ rm -f docs/BusyBox.html
  91         -@ ln -s busybox.net/BusyBox.html docs/BusyBox.html
  92
  93 docs/busybox.net/BusyBox.html: docs/busybox.pod
  94         -@ mkdir -p docs/busybox.net
  95         -  pod2html --noindex $< > \
  96             docs/busybox.net/BusyBox.html
  97         -@ rm -f pod2htm*
  98
  99
 100 # New docs based on DOCBOOK SGML
 101 newdoc: docs/busybox.txt docs/busybox.pdf docs/busybox/busyboxdocumentation.html
 102
 103 docs/busybox.txt: docs/busybox.sgml
 104         @echo
 105         @echo BusyBox Documentation
 106         @echo
 107         - mkdir -p docs
 108         (cd docs; sgmltools -b txt busybox.sgml)
 109
 110 docs/busybox.dvi: docs/busybox.sgml
 111         - mkdir -p docs
 112         (cd docs; sgmltools -b dvi busybox.sgml)
 113
 114 docs/busybox.ps: docs/busybox.sgml
 115         - mkdir -p docs
 116         (cd docs; sgmltools -b ps busybox.sgml)
 117
 118 docs/busybox.pdf: docs/busybox.ps
 119         - mkdir -p docs
 120         (cd docs; ps2pdf busybox.ps)
 121
 122 docs/busybox/busyboxdocumentation.html: docs/busybox.sgml
 123         - mkdir -p docs
 124         (cd docs/busybox.net; sgmltools -b html ../busybox.sgml)
 125
 126 # The nifty new buildsystem stuff
 127 scripts/mkdep: scripts/mkdep.c
 128         $(HOSTCC) $(HOSTCFLAGS) -o scripts/mkdep scripts/mkdep.c
 129
 130 scripts/split-include: scripts/split-include.c
 131         $(HOSTCC) $(HOSTCFLAGS) -o scripts/split-include scripts/split-include.c
 132
 133 .depend: scripts/mkdep
 134         rm -f .depend .hdepend;
 135         mkdir -p include/config;
 136         $(HOSTCC) $(HOSTCFLAGS) -o scripts/mkdep scripts/mkdep.c
 137         scripts/mkdep -I include -- \
 138                 `find . -name \*.c -print` >> .depend;
 139         scripts/mkdep -I include -- \
 140                 `find . -name \*.h -print` >> .hdepend;
 141         $(MAKE) $(patsubst %,_sfdep_%,$(DIRS)) _FASTDEP_ALL_SUB_DIRS="$(DIRS)" ;
 142
 143 depend dep: include/config.h .depend
 144
 145 include/config/MARKER: depend scripts/split-include
 146         scripts/split-include include/config.h include/config
 147         @ touch include/config/MARKER
 148
 149 include/config.h: .config
 150         @if [ ! -x ./scripts/config/conf ] ; then \
 151             $(MAKE) -C scripts/config conf; \
 152         fi;
 153         @./scripts/config/conf -o sysdeps/$(TARGET_OS)/Config.in
 154
 155 %.o: %.c
 156         $(CC) $(CFLAGS) $(EXTRA_CFLAGS) -c -o $@ $<
 157
 158 finished2:
 159         @echo
 160         @echo Finished installing...
 161         @echo
 162
 163 else # ifeq ($(strip $(HAVE_DOT_CONFIG)),y)
 164
 165 all: menuconfig
 166
 167 # configuration
 168 # ---------------------------------------------------------------------------
 169
 170 scripts/config/conf:
 171         $(MAKE) -C scripts/config conf
 172         -@if [ ! -f .config ] ; then \
 173                 cp sysdeps/$(TARGET_OS)/defconfig .config; \
 174         fi
 175 scripts/config/mconf:
 176         $(MAKE) -C scripts/config ncurses conf mconf
 177         -@if [ ! -f .config ] ; then \
 178                 cp sysdeps/$(TARGET_OS)/defconfig .config; \
 179         fi
 180
 181 menuconfig: scripts/config/mconf
 182         @./scripts/config/mconf sysdeps/$(TARGET_OS)/Config.in
 183
 184 config: scripts/config/conf
 185         @./scripts/config/conf sysdeps/$(TARGET_OS)/Config.in
 186
 187 oldconfig: scripts/config/conf
 188         @./scripts/config/conf -o sysdeps/$(TARGET_OS)/Config.in
 189
 190 randconfig: scripts/config/conf
 191         @./scripts/config/conf -r sysdeps/$(TARGET_OS)/Config.in
 192
 193 allyesconfig: scripts/config/conf
 194         @./scripts/config/conf -y sysdeps/$(TARGET_OS)/Config.in
 195
 196 allnoconfig: scripts/config/conf
 197         @./scripts/config/conf -n sysdeps/$(TARGET_OS)/Config.in
 198
 199 defconfig: scripts/config/conf
 200         @./scripts/config/conf -d sysdeps/$(TARGET_OS)/Config.in
 201
 202 test tests: busybox
 203         # Note that 'tests' is depricated.  Use 'make check' instead
 204         # To use the nice new testsuite....
 205         cd tests && ./tester.sh
 206
 207 check: busybox
 208         cd testsuite && ./runtest
 209
 210 clean:
 211         - $(MAKE) -C tests clean
 212         - rm -f docs/busybox.txt docs/busybox.dvi docs/busybox.ps \
 213             docs/busybox.pdf docs/busybox.pod docs/busybox.net/busybox.html \
 214             docs/busybox pod2htm* *.gdb *.elf *~ core .*config.log \
 215             docs/BusyBox.txt docs/BusyBox.1 docs/BusyBox.html \
 216             docs/busybox.net/BusyBox.html busybox.links libbb/loop.h \
 217             .config.old .hdepend busybox
 218         - rm -rf _install
 219         - find . -name .\*.flags -exec rm -f {} \;
 220         - find . -name \*.o -exec rm -f {} \;
 221         - find . -name \*.a -exec rm -f {} \;
 222
 223 distclean: clean
 224         - rm -f scripts/split-include scripts/mkdep
 225         - rm -rf include/config include/config.h
 226         - find . -name .depend -exec rm -f {} \;
 227         rm -f .config .config.old .config.cmd
 228         - $(MAKE) -C scripts/config clean
 229
 230 release: distclean #doc
 231         cd ..;                                  \
 232         rm -rf busybox-$(VERSION);              \
 233         cp -a busybox busybox-$(VERSION);       \
 234                                                 \
 235         find busybox-$(VERSION)/ -type d        \
 236                                  -name CVS      \
 237                                  -print         \
 238                 -exec rm -rf {} \; ;            \
 239                                                 \
 240         find busybox-$(VERSION)/ -type f        \
 241                                  -name .\#*     \
 242                                  -print         \
 243                 -exec rm -f {} \;  ;            \
 244                                                 \
 245         tar -cvzf busybox-$(VERSION).tar.gz busybox-$(VERSION)/;
 246
 247 tags:
 248         ctags -R .
 249
 250
 251 endif # ifeq ($(strip $(HAVE_DOT_CONFIG)),y)
 252
 253 .PHONY: dummy subdirs release distclean clean config oldconfig \
 254         menuconfig tags check test tests depend
 255
 256