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|
# -*-makefile-*-
# $Id$
#
# Copyright (C) 2003 by Robert Schwebel <r.schwebel@pengutronix.de>
# Pengutronix <info@pengutronix.de>, Germany
#
# 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_LIBPNG125
PACKAGES += libpng125
endif
#
# Paths and names
#
LIBPNG125_VERSION = 1.2.5
LIBPNG125 = libpng-$(LIBPNG125_VERSION)
LIBPNG125_SUFFIX = tar.gz
LIBPNG125_URL = $(PTXCONF_SETUP_SFMIRROR)/libpng/$(LIBPNG125).$(LIBPNG125_SUFFIX)
LIBPNG125_SOURCE = $(SRCDIR)/$(LIBPNG125).$(LIBPNG125_SUFFIX)
LIBPNG125_DIR = $(BUILDDIR)/$(LIBPNG125)
# ----------------------------------------------------------------------------
# Get
# ----------------------------------------------------------------------------
libpng125_get: $(STATEDIR)/libpng125.get
libpng125_get_deps = $(LIBPNG125_SOURCE)
$(STATEDIR)/libpng125.get: $(libpng125_get_deps) $(STATEDIR)/libpng125-patches.get
@$(call targetinfo, $@)
touch $@
$(STATEDIR)/libpng125-patches.get:
@$(call targetinfo, $@)
@$(call get_patches, $(LIBPNG125))
touch $@
$(LIBPNG125_SOURCE):
@$(call targetinfo, $@)
@$(call get, $(LIBPNG125_URL))
# ----------------------------------------------------------------------------
# Extract
# ----------------------------------------------------------------------------
libpng125_extract: $(STATEDIR)/libpng125.extract
libpng125_extract_deps = $(STATEDIR)/libpng125.get
$(STATEDIR)/libpng125.extract: $(libpng125_extract_deps)
@$(call targetinfo, $@)
@$(call clean, $(LIBPNG125_DIR))
@$(call extract, $(LIBPNG125_SOURCE))
@$(call patchin, $(LIBPNG125))
touch $@
# ----------------------------------------------------------------------------
# Prepare
# ----------------------------------------------------------------------------
libpng125_prepare: $(STATEDIR)/libpng125.prepare
#
# dependencies
#
libpng125_prepare_deps = \
$(STATEDIR)/libpng125.extract \
$(STATEDIR)/virtual-xchain.install
LIBPNG125_PATH = PATH=$(CROSS_PATH)
LIBPNG125_ENV = $(CROSS_ENV)
LIBPNG125_ENV += prefix=$(PTXCONF_PREFIX)/$(PTXCONF_GNU_TARGET)
LIBPNG125_ENV += ZLIBLIB=$(PTXCONF_PREFIX)/$(PTXCONF_GNU_TARGET)/lib
LIBPNG125_ENV += ZLIBINC=$(PTXCONF_PREFIX)/$(PTXCONF_GNU_TARGET)/include
$(STATEDIR)/libpng125.prepare: $(libpng125_prepare_deps)
@$(call targetinfo, $@)
@$(call clean, $(LIBPNG125_BUILDDIR))
cp $(LIBPNG125_DIR)/scripts/makefile.linux $(LIBPNG125_DIR)/Makefile
touch $@
# ----------------------------------------------------------------------------
# Compile
# ----------------------------------------------------------------------------
libpng125_compile: $(STATEDIR)/libpng125.compile
libpng125_compile_deps = $(STATEDIR)/libpng125.prepare
libpng125_compile_deps += $(STATEDIR)/zlib.install
$(STATEDIR)/libpng125.compile: $(libpng125_compile_deps)
@$(call targetinfo, $@)
cd $(LIBPNG125_DIR) && $(LIBPNG125_PATH) $(LIBPNG125_ENV) make
touch $@
# ----------------------------------------------------------------------------
# Install
# ----------------------------------------------------------------------------
libpng125_install: $(STATEDIR)/libpng125.install
$(STATEDIR)/libpng125.install: $(STATEDIR)/libpng125.compile
@$(call targetinfo, $@)
cd $(LIBPNG125_DIR) && $(LIBPNG125_PATH) $(LIBPNG125_ENV) make install
# and now the ugly part
cd $(PTXCONF_PREFIX)/$(PTXCONF_GNU_TARGET)/include/libpng12 && \
ln -s ../zlib.h .
cd $(PTXCONF_PREFIX)/$(PTXCONF_GNU_TARGET)/include/libpng12 && \
ln -s ../zconf.h .
touch $@
# ----------------------------------------------------------------------------
# Target-Install
# ----------------------------------------------------------------------------
libpng125_targetinstall: $(STATEDIR)/libpng125.targetinstall
libpng125_targetinstall_deps = $(STATEDIR)/libpng125.compile
$(STATEDIR)/libpng125.targetinstall: $(libpng125_targetinstall_deps)
@$(call targetinfo, $@)
install -d $(ROOTDIR)/lib
install $(LIBPNG125_DIR)/libpng12.so.0.1.2.5 $(ROOTDIR)/lib
ln -sf libpng12.so.0.1.2.5 $(ROOTDIR)/lib/libpng12.so.0
ln -sf libpng12.so.0.1.2.5 $(ROOTDIR)/lib/libpng12.so
touch $@
# ----------------------------------------------------------------------------
# Clean
# ----------------------------------------------------------------------------
libpng125_clean:
rm -rf $(STATEDIR)/libpng125.*
rm -rf $(LIBPNG125_DIR)
# vim: syntax=make
|
