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################################################################################
# Embtoolkit
# Copyright(C) 2009-2010 Abdoulaye Walsimou GAYE. All rights reserved.
#
# 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 libjpeg.mk
# \brief libjpeg.mk of Embtoolkit
# \author Abdoulaye Walsimou GAYE <awg@embtoolkit.org>
# \date October 2009
################################################################################
LIBJPEG_VERSION := $(subst ",,$(strip $(CONFIG_EMBTK_LIBJPEG_VERSION_STRING)))
LIBJPEG_SITE := http://www.ijg.org/files
LIBJPEG_PACKAGE := jpegsrc.v$(LIBJPEG_VERSION).tar.gz
LIBJPEG_BUILD_DIR := $(PACKAGES_BUILD)/jpeg-$(LIBJPEG_VERSION)
LIBJPEG_BINS := cjpeg djpeg jpegtran rdjpgcom wrjpgcom
LIBJPEG_SBINS :=
LIBJPEG_LIBS := libjpeg*
LIBJEPG_INCLUDES := jconfig.h jerror.h jmorecfg.h jpeglib.h
libjpeg_install:
@test -e $(LIBJPEG_BUILD_DIR)/.installed || \
$(MAKE) $(LIBJPEG_BUILD_DIR)/.installed
$(LIBJPEG_BUILD_DIR)/.installed: download_libjpeg \
$(LIBJPEG_BUILD_DIR)/.decompressed $(LIBJPEG_BUILD_DIR)/.configured
$(call EMBTK_GENERIC_MESSAGE,"Compiling and installing \
jpeg-$(LIBJPEG_VERSION) in your root filesystem...")
$(call EMBTK_KILL_LT_RPATH, $(LIBJPEG_BUILD_DIR))
$(Q)$(MAKE) -C $(LIBJPEG_BUILD_DIR) $(J)
$(Q)$(MAKE) -C $(LIBJPEG_BUILD_DIR) DESTDIR=$(SYSROOT) install
$(Q)$(MAKE) libtool_files_adapt
@touch $@
download_libjpeg:
$(call EMBTK_GENERIC_MESSAGE,"Downloading $(LIBJPEG_PACKAGE) \
if necessary...")
@test -e $(DOWNLOAD_DIR)/$(LIBJPEG_PACKAGE) || \
wget -O $(DOWNLOAD_DIR)/$(LIBJPEG_PACKAGE) \
$(LIBJPEG_SITE)/$(LIBJPEG_PACKAGE)
$(LIBJPEG_BUILD_DIR)/.decompressed:
$(call EMBTK_GENERIC_MESSAGE,"Decompressing $(LIBJPEG_PACKAGE) ...")
@tar -C $(PACKAGES_BUILD) -xzvf $(DOWNLOAD_DIR)/$(LIBJPEG_PACKAGE)
@touch $@
$(LIBJPEG_BUILD_DIR)/.configured:
cd $(LIBJPEG_BUILD_DIR); \
CC=$(TARGETCC_CACHED) \
CXX=$(TARGETCXX_CACHED) \
AR=$(TARGETAR) \
RANLIB=$(TARGETRANLIB) \
AS=$(CROSS_COMPILE)as \
LD=$(TARGETLD) \
NM=$(TARGETNM) \
STRIP=$(TARGETSTRIP) \
OBJDUMP=$(TARGETOBJDUMP) \
OBJCOPY=$(TARGETOBJCOPY) \
CFLAGS="$(TARGET_CFLAGS)" \
CXXFLAGS="$(TARGET_CFLAGS)" \
LDFLAGS="-L$(SYSROOT)/$(LIBDIR) -L$(SYSROOT)/usr/$(LIBDIR)" \
CPPFLAGS="-I$(SYSROOT)/usr/include" \
PKG_CONFIG=$(PKGCONFIG_BIN) \
PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) \
./configure --build=$(HOST_BUILD) --host=$(STRICT_GNU_TARGET) \
--target=$(STRICT_GNU_TARGET) --libdir=/usr/$(LIBDIR) \
--prefix=/usr --enable-static=no --program-suffix=""
@touch $@
libjpeg_clean:
$(call EMBTK_GENERIC_MESSAGE,"cleanup jpeg-$(LIBJPEG_VERSION)...")
$(Q)-cd $(SYSROOT)/usr/bin; rm -rf $(LIBJPEG_BINS)
$(Q)-cd $(SYSROOT)/usr/sbin; rm -rf $(LIBJPEG_SBINS)
$(Q)-cd $(SYSROOT)/usr/include; rm -rf $(LIBJPEG_INCLUDES)
$(Q)-cd $(SYSROOT)/usr/$(LIBDIR); rm -rf $(LIBJPEG_LIBS)
$(Q)-rm -rf $(LIBJPEG_BUILD_DIR)*
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