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################################################################################
# Embtoolkit
# Copyright(C) 2009-2011 Abdoulaye Walsimou GAYE.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
################################################################################
#
# \file squashfs.mk
# \brief squashfs.mk of Embtoolkit.
# \author Abdoulaye Walsimou GAYE <awg@embtoolkit.org>
# \date August 2009
################################################################################
SQUASHFS_VERSION := 4.0
SQUASHFS_SITE := http://downloads.sourceforge.net/project/squashfs/squashfs
SQUASHFS_PACKAGE := squashfs$(SQUASHFS_VERSION).tar.gz
SQUASHFS_HOST_BUILD_DIR := $(TOOLS_BUILD)/squashfs-build
SQUASHFS_TARGET_BUILD_DIR := $(PACKAGES_BUILD)/squashfs-build
MKSQUASHFS_BIN := $(HOSTTOOLS)/usr/bin/mksquashfs
UNSQUASHFS_BIN := $(HOSTTOOLS)/usr/bin/unsquashfs
squashfs_host_install:
@test -e $(SQUASHFS_HOST_BUILD_DIR)/.installed || \
$(MAKE) $(SQUASHFS_HOST_BUILD_DIR)/.installed
squashfs_target_install: $(SQUASHFS_TARGET_BUILD_DIR)/.installed
#squashfs for host
$(SQUASHFS_HOST_BUILD_DIR)/.installed: download_squashfs \
$(SQUASHFS_HOST_BUILD_DIR)/.decompressed
@CC=$(HOSTCC_CACHED) \
$(MAKE) -C $(TOOLS_BUILD)/squashfs$(SQUASHFS_VERSION)/squashfs-tools
test -z $(HOSTTOOLS)/usr/bin || mkdir -p $(HOSTTOOLS)/usr/bin
@install $(TOOLS_BUILD)/squashfs$(SQUASHFS_VERSION)/squashfs-tools/\
mksquashfs $(HOSTTOOLS)/usr/bin/
@install $(TOOLS_BUILD)/squashfs$(SQUASHFS_VERSION)/squashfs-tools/\
unsquashfs $(HOSTTOOLS)/usr/bin/
@touch $@
$(SQUASHFS_HOST_BUILD_DIR)/.decompressed:
$(call embtk_generic_message,"Decompressing $(SQUASHFS_PACKAGE)...")
@tar -C $(TOOLS_BUILD) -xzvf $(DOWNLOAD_DIR)/$(SQUASHFS_PACKAGE)
@mkdir -p $(SQUASHFS_HOST_BUILD_DIR)
@touch $@
squashfs_host_clean:
$(call embtk_generic_message,"Cleaning squashfs in host ...")
#squashfs for target
$(SQUASHFS_TARGET_BUILD_DIR)/.installed: download_squashfs \
$(SQUASHFS_TARGET_BUILD_DIR)/.decompressed
@touch $@
$(SQUASHFS_TARGET_BUILD_DIR)/.decompressed:
$(call embtk_generic_message,"Decompressing $(SQUASHFS_PACKAGE)...")
@tar -C $(PACKAGES_BUILD) -xzvf $(DOWNLOAD_DIR)/$(SQUASHFS_PACKAGE)
@mkdir -p $(SQUASHFS_TARGET_BUILD_DIR)
@touch $@
squashfs_target_clean:
$(call embtk_generic_message,"Cleaning squashfs in target ...")
download_squashfs:
$(call embtk_generic_message,"Downloading $(SQUASHFS_PACKAGE) \
if necessary...")
@test -e $(DOWNLOAD_DIR)/$(SQUASHFS_PACKAGE) || \
wget -O $(DOWNLOAD_DIR)/$(SQUASHFS_PACKAGE) \
$(SQUASHFS_SITE)/squashfs$(SQUASHFS_VERSION)/$(SQUASHFS_PACKAGE)
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