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016d6289a1
ndk-busybox/Makefile
Mike Frysinger 016d6289a1 fix parallel building again
2005-09-24 06:15:23 +00:00

309 lines
8.5 KiB
Makefile
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# Makefile for busybox
#
# Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
#
# Licensed under GPLv2, see the file LICENSE in this tarball for details.
#
#--------------------------------------------------------------
# You shouldn't need to mess with anything beyond this point...
#--------------------------------------------------------------
noconfig_targets := menuconfig config oldconfig randconfig \
defconfig allyesconfig allnoconfig clean distclean \
release tags
ifndef TOPDIR
TOPDIR=$(CURDIR)/
endif
ifndef top_srcdir
top_srcdir=$(CURDIR)
endif
ifndef top_builddir
top_builddir=$(CURDIR)
endif
export srctree=$(top_srcdir)
vpath %/Config.in $(srctree)
include $(top_srcdir)/Rules.mak
DIRS:=applets archival archival/libunarchive coreutils console-tools \
debianutils editors findutils init miscutils modutils networking \
networking/libiproute networking/udhcp procps loginutils shell \
sysklogd util-linux e2fsprogs libpwdgrp coreutils/libcoreutils libbb
SRC_DIRS:=$(patsubst %,$(top_srcdir)/%,$(DIRS))
ifeq ($(strip $(CONFIG_SELINUX)),y)
LIBRARIES += -lselinux
endif
CONFIG_CONFIG_IN = $(top_srcdir)/sysdeps/$(TARGET_OS)/Config.in
CONFIG_DEFCONFIG = $(top_srcdir)/sysdeps/$(TARGET_OS)/defconfig
ALL_DIRS:= $(DIRS) scripts/config
ALL_MAKEFILES:=$(patsubst %,%/Makefile,$(ALL_DIRS))
ifeq ($(KBUILD_SRC),)
ifdef O
ifeq ("$(origin O)", "command line")
KBUILD_OUTPUT := $(O)
endif
endif
# That's our default target when none is given on the command line
.PHONY: _all
_all:
ifneq ($(KBUILD_OUTPUT),)
# Invoke a second make in the output directory, passing relevant variables
# check that the output directory actually exists
saved-output := $(KBUILD_OUTPUT)
KBUILD_OUTPUT := $(shell cd $(KBUILD_OUTPUT) && /bin/pwd)
$(if $(wildcard $(KBUILD_OUTPUT)),, \
$(error output directory "$(saved-output)" does not exist))
.PHONY: $(MAKECMDGOALS)
$(filter-out _all,$(MAKECMDGOALS)) _all: $(KBUILD_OUTPUT)/Rules.mak $(KBUILD_OUTPUT)/Makefile
$(MAKE) -C $(KBUILD_OUTPUT) \
top_srcdir=$(CURDIR) \
top_builddir=$(KBUILD_OUTPUT) \
TOPDIR=$(KBUILD_OUTPUT) \
KBUILD_SRC=$(CURDIR) \
-f $(CURDIR)/Makefile $@
$(KBUILD_OUTPUT)/Rules.mak:
@echo > $@
@echo top_srcdir=$(CURDIR) >> $@
@echo top_builddir=$(KBUILD_OUTPUT) >> $@
@echo include $(top_srcdir)/Rules.mak >> $@
$(KBUILD_OUTPUT)/Makefile:
@echo > $@
@echo top_srcdir=$(CURDIR) >> $@
@echo top_builddir=$(KBUILD_OUTPUT) >> $@
@echo KBUILD_SRC='$$(top_srcdir)' >> $@
@echo include '$$(KBUILD_SRC)'/Makefile >> $@
# Leave processing to above invocation of make
skip-makefile := 1
endif # ifneq ($(KBUILD_OUTPUT),)
endif # ifeq ($(KBUILD_SRC),)
ifeq ($(skip-makefile),)
_all: all
ifeq ($(strip $(HAVE_DOT_CONFIG)),y)
all: busybox busybox.links doc
all_tree: $(ALL_MAKEFILES)
$(ALL_MAKEFILES): %/Makefile: $(top_srcdir)/%/Makefile
[ -d $(@D) ] || mkdir -p $(@D); cp $< $@
# In this section, we need .config
-include $(top_builddir)/.config.cmd
include $(patsubst %,%/Makefile.in, $(SRC_DIRS))
-include $(top_builddir)/.depend
%.o: .depend
busybox: $(ALL_MAKEFILES) .depend $(libraries-y)
$(CC) $(LDFLAGS) -o $@ -Wl,--start-group $(libraries-y) $(LIBRARIES) -Wl,--end-group
$(STRIPCMD) $@
busybox.links: $(top_srcdir)/applets/busybox.mkll include/config.h $(top_srcdir)/include/applets.h
- $(SHELL) $^ >$@
install: $(top_srcdir)/applets/install.sh busybox busybox.links
$(SHELL) $< $(PREFIX)
ifeq ($(strip $(CONFIG_FEATURE_SUID)),y)
@echo
@echo
@echo --------------------------------------------------
@echo You will probably need to make your busybox binary
@echo setuid root to ensure all configured applets will
@echo work properly.
@echo --------------------------------------------------
@echo
endif
uninstall: busybox.links
rm -f $(PREFIX)/bin/busybox
for i in `cat busybox.links` ; do rm -f $(PREFIX)$$i; done
install-hardlinks: $(top_srcdir)/applets/install.sh busybox busybox.links
$(SHELL) $< $(PREFIX) --hardlinks
check test: busybox
bindir=$(top_builddir) srcdir=$(top_srcdir)/testsuite \
$(top_srcdir)/testsuite/runtest
sizes:
-rm -f busybox
$(MAKE) top_srcdir=$(top_srcdir) top_builddir=$(top_builddir) \
-f $(top_srcdir)/Makefile STRIPCMD=/bin/true
nm --size-sort busybox
# Documentation Targets
doc: docs/busybox.pod docs/BusyBox.txt docs/BusyBox.1 docs/BusyBox.html
docs/busybox.pod : $(top_srcdir)/docs/busybox_header.pod $(top_srcdir)/include/usage.h $(top_srcdir)/docs/busybox_footer.pod
-mkdir -p docs
- ( cat $(top_srcdir)/docs/busybox_header.pod; \
$(top_srcdir)/docs/autodocifier.pl $(top_srcdir)/include/usage.h; \
cat $(top_srcdir)/docs/busybox_footer.pod ) > docs/busybox.pod
docs/BusyBox.txt: docs/busybox.pod
$(SECHO)
$(SECHO) BusyBox Documentation
$(SECHO)
-mkdir -p docs
-pod2text $< > $@
docs/BusyBox.1: docs/busybox.pod
- mkdir -p docs
- pod2man --center=BusyBox --release="version $(VERSION)" \
$< > $@
docs/BusyBox.html: docs/busybox.net/BusyBox.html
- mkdir -p docs
-@ rm -f docs/BusyBox.html
-@ cp docs/busybox.net/BusyBox.html docs/BusyBox.html
docs/busybox.net/BusyBox.html: docs/busybox.pod
-@ mkdir -p docs/busybox.net
- pod2html --noindex $< > \
docs/busybox.net/BusyBox.html
-@ rm -f pod2htm*
# The nifty new buildsystem stuff
scripts/bb_mkdep: $(top_srcdir)/scripts/bb_mkdep.c
$(HOSTCC) $(HOSTCFLAGS) -o $@ $<
depend dep: .depend
DEP_INCLUDES=include/config.h include/bb_config.h
ifeq ($(strip $(CONFIG_BBCONFIG)),y)
DEP_INCLUDES += include/bbconfigopts.h
include/bbconfigopts.h: .config
scripts/config/mkconfigs > $@
endif
.depend: scripts/bb_mkdep $(DEP_INCLUDES)
@rm -f .depend
@mkdir -p include/config
scripts/bb_mkdep -c include/config.h -c include/bb_config.h > $@.tmp
mv $@.tmp $@
include/config.h: .config
@if [ ! -x $(top_builddir)/scripts/config/conf ] ; then \
$(MAKE) -C scripts/config conf; \
fi;
@$(top_builddir)/scripts/config/conf -o $(CONFIG_CONFIG_IN)
include/bb_config.h: include/config.h
@echo -e "#ifndef BB_CONFIG_H\n#define BB_CONFIG_H" > $@
@sed -e 's/#undef CONFIG_\(.*\)/#define ENABLE_\1 0/' \
-e 's/#define CONFIG_\(.*\)/#define CONFIG_\1\n#define ENABLE_\1/' \
< $< >> $@
@echo "#endif" >> $@
finished2:
$(SECHO)
$(SECHO) Finished installing...
$(SECHO)
else # ifeq ($(strip $(HAVE_DOT_CONFIG)),y)
all: menuconfig
# configuration
# ---------------------------------------------------------------------------
scripts/config/conf: scripts/config/Makefile $(top_srcdir)/Rules.mak
$(MAKE) -C scripts/config conf
-@if [ ! -f .config ] ; then \
cp $(CONFIG_DEFCONFIG) .config; \
fi
scripts/config/mconf: scripts/config/Makefile $(top_srcdir)/Rules.mak
$(MAKE) -C scripts/config ncurses conf mconf
-@if [ ! -f .config ] ; then \
cp $(CONFIG_DEFCONFIG) .config; \
fi
menuconfig: scripts/config/mconf
@./scripts/config/mconf $(CONFIG_CONFIG_IN)
config: scripts/config/conf
@./scripts/config/conf $(CONFIG_CONFIG_IN)
oldconfig: scripts/config/conf
@./scripts/config/conf -o $(CONFIG_CONFIG_IN)
randconfig: scripts/config/conf
@./scripts/config/conf -r $(CONFIG_CONFIG_IN)
allyesconfig: scripts/config/conf
@./scripts/config/conf -y $(CONFIG_CONFIG_IN)
sed -i -r -e "s/^(CONFIG_DEBUG|USING_CROSS_COMPILER|CONFIG_STATIC|CONFIG_SELINUX).*/# \1 is not set/" .config
@./scripts/config/conf -o $(CONFIG_CONFIG_IN)
allnoconfig: scripts/config/conf
@./scripts/config/conf -n $(CONFIG_CONFIG_IN)
defconfig: scripts/config/conf
@./scripts/config/conf -d $(CONFIG_CONFIG_IN)
clean:
- $(MAKE) -C scripts/config $@
- rm -f docs/busybox.dvi docs/busybox.ps \
docs/busybox.pod docs/busybox.net/busybox.html \
docs/busybox pod2htm* *.gdb *.elf *~ core .*config.log \
docs/BusyBox.txt docs/BusyBox.1 docs/BusyBox.html \
docs/busybox.net/BusyBox.html busybox.links libbb/loop.h \
.config.old busybox
- rm -rf _install testsuite/links
- find . -name .\*.flags -exec rm -f {} \;
- find . -name \*.o -exec rm -f {} \;
- find . -name \*.a -exec rm -f {} \;
distclean: clean
- rm -f scripts/bb_mkdep
- rm -rf include/config include/config.h include/bb_config.h include/bbconfigopts.h
- find . -name .depend -exec rm -f {} \;
rm -f .config .config.old .config.cmd
release: distclean #doc
cd ..; \
rm -rf $(PROG)-$(VERSION); \
cp -a busybox $(PROG)-$(VERSION); \
\
find $(PROG)-$(VERSION)/ -type d \
-name .svn \
-print \
-exec rm -rf {} \; ; \
\
find $(PROG)-$(VERSION)/ -type f \
-name .\#* \
-print \
-exec rm -f {} \; ; \
\
tar -cvzf $(PROG)-$(VERSION).tar.gz $(PROG)-$(VERSION)/;
tags:
ctags -R .
endif # ifeq ($(strip $(HAVE_DOT_CONFIG)),y)
endif # ifeq ($(skip-makefile),)
.PHONY: dummy subdirs release distclean clean config oldconfig \
menuconfig tags check test depend buildtree
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