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|
# -*-makefile-*-
# $Id: busybox.make,v 1.12 2003/09/16 16:34:10 mkl Exp $
#
# (c) 2003 by Robert Schwebel <r.schwebel@pengutronix.de>
#
# See CREDITS for details about who has contributed to this project.
#
# For further information about the PTXDIST project and license conditions
# see the README file.
#
#
# We provide this package
#
ifdef PTXCONF_BUSYBOX
PACKAGES += busybox
endif
#
# Paths and names
#
BUSYBOX_VERSION = 1.00-pre3
BUSYBOX = busybox-$(BUSYBOX_VERSION)
BUSYBOX_SUFFIX = tar.bz2
BUSYBOX_URL = http://www.busybox.net/downloads/$(BUSYBOX).$(BUSYBOX_SUFFIX)
BUSYBOX_SOURCE = $(SRCDIR)/$(BUSYBOX).$(BUSYBOX_SUFFIX)
BUSYBOX_DIR = $(BUILDDIR)/$(BUSYBOX)
# ----------------------------------------------------------------------------
# Get
# ----------------------------------------------------------------------------
busybox_get: $(STATEDIR)/busybox.get
busybox_get_deps = $(BUSYBOX_SOURCE)
$(STATEDIR)/busybox.get: $(busybox_get_deps)
@$(call targetinfo, busybox.get)
touch $@
$(BUSYBOX_SOURCE):
@$(call targetinfo, $(BUSYBOX_SOURCE))
@$(call get, $(BUSYBOX_URL))
# ----------------------------------------------------------------------------
# Extract
# ----------------------------------------------------------------------------
busybox_extract: $(STATEDIR)/busybox.extract
busybox_extract_deps = $(STATEDIR)/busybox.get
$(STATEDIR)/busybox.extract: $(busybox_extract_deps)
@$(call targetinfo, busybox.extract)
@$(call clean, $(BUSYBOX_DIR))
@$(call extract, $(BUSYBOX_SOURCE))
@$(call patchin, $(BUSYBOX))
# # fix: turn off debugging in init.c
perl -i -p -e 's/^#define DEBUG_INIT/#undef DEBUG_INIT/g' $(BUSYBOX_DIR)/init/init.c
touch $@
# ----------------------------------------------------------------------------
# Prepare
# ----------------------------------------------------------------------------
busybox_prepare: $(STATEDIR)/busybox.prepare
#
# dependencies
#
busybox_prepare_deps = \
$(STATEDIR)/busybox.extract \
# $(STATEDIR)/virtual-xchain.install
BUSYBOX_PATH = PATH=$(CROSS_PATH)
BUSYBOX_ENV = $(CROSS_ENV)
BUSYBOX_MAKEVARS = CROSS=$(PTXCONF_GNU_TARGET)- HOSTCC=$(HOSTCC)
#
# dependencies
#
busybox_prepare_deps = $(STATEDIR)/virtual-xchain.install $(STATEDIR)/busybox.extract
$(STATEDIR)/busybox.prepare: $(busybox_prepare_deps)
@$(call targetinfo, busybox.prepare)
# FIXME: is this necessary?
touch $(BUSYBOX_DIR)/busybox.links
$(BUSYBOX_PATH) make -C $(BUSYBOX_DIR) distclean $(BUSYBOX_MAKEVARS)
grep -e PTXCONF_BB_ .config > $(BUSYBOX_DIR)/.config
perl -i -p -e 's/PTXCONF_BB_//g' $(BUSYBOX_DIR)/.config
ifdef PTXCONF_FPU
perl -i -p -e 's/EXTRA_CFLAGS_OPTIONS="/EXTRA_CFLAGS_OPTIONS="-mhard-float /g' $(BUSYBOX_DIR)/.config
else
perl -i -p -e 's/EXTRA_CFLAGS_OPTIONS="/EXTRA_CFLAGS_OPTIONS="-msoft-float /g' $(BUSYBOX_DIR)/.config
endif
$(BUSYBOX_PATH) make -C $(BUSYBOX_DIR) oldconfig $(BUSYBOX_MAKEVARS)
$(BUSYBOX_PATH) make -C $(BUSYBOX_DIR) dep $(BUSYBOX_MAKEVARS)
touch $@
# ----------------------------------------------------------------------------
# Compile
# ----------------------------------------------------------------------------
busybox_compile: $(STATEDIR)/busybox.compile
busybox_compile_deps = $(STATEDIR)/busybox.prepare
$(STATEDIR)/busybox.compile: $(busybox_compile_deps)
@$(call targetinfo, busybox.compile)
$(BUSYBOX_PATH) make -C $(BUSYBOX_DIR) $(BUSYBOX_MAKEVARS)
touch $@
# ----------------------------------------------------------------------------
# Install
# ----------------------------------------------------------------------------
busybox_install: $(STATEDIR)/busybox.install
$(STATEDIR)/busybox.install: $(STATEDIR)/busybox.compile
@$(call targetinfo, busybox.install)
touch $@
# ----------------------------------------------------------------------------
# Target-Install
# ----------------------------------------------------------------------------
busybox_targetinstall: $(STATEDIR)/busybox.targetinstall
busybox_targetinstall_deps = $(STATEDIR)/busybox.compile
$(STATEDIR)/busybox.targetinstall: $(busybox_targetinstall_deps)
@$(call targetinfo, busybox.targetinstall)
install -d $(ROOTDIR)
rm -f $(BUSYBOX_DIR)/busybox.links
cd $(BUSYBOX_DIR) && \
$(BUSYBOX_PATH) $(MAKE) install \
PREFIX=$(ROOTDIR) $(BUSYBOX_MAKEVARS)
$(CROSSSTRIP) -R .notes -R .comment $(ROOTDIR)/bin/busybox
touch $@
# ----------------------------------------------------------------------------
# Clean
# ----------------------------------------------------------------------------
busybox_clean:
rm -rf $(STATEDIR)/busybox.*
rm -rf $(BUSYBOX_DIR)
# vim: syntax=make
|
