##########################################
# JVM (JAMVM) package for PADS
##########################################

ifeq ($(strip $(PADS_WARP)),y)
JVM_VER=1.5.0
JVM_DIR=$(BUILD_DIR)/jamvm-$(JVM_VER)
JVM_SOURCE=jamvm-$(JVM_VER).tar.gz
JVM_SITE=http://downloads.sourceforge.net/jamvm/$(JVM_SOURCE)
JVM_UNZIP=zcat
JVM_CONFIGURE_OPTS=--host=powerpc-linux --target=powerpc-linux --disable-zip --prefix=$(TARGET_DIR)
endif

$(DL_DIR)/$(JVM_SOURCE):
	$(WGET) -P $(DL_DIR) $(JVM_SITE)

jvm-source: $(DL_DIR)/$(JVM_SOURCE)


$(JVM_DIR)/.unpacked: $(DL_DIR)/$(JVM_SOURCE)
	$(JVM_UNZIP) $(DL_DIR)/$(JVM_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
	touch $(JVM_DIR)/.unpacked

$(JVM_DIR)/.configured: $(JVM_DIR)/.unpacked
	cd $(JVM_DIR); ./configure $(JVM_CONFIGURE_OPTS)
	touch $(JVM_DIR)/.configured


jvm: $(JVM_DIR)/.configured
	$(MAKE)	-C $(JVM_DIR)
	$(MAKE) -C $(JVM_DIR) install-strip
	echo "JVM version" $(JVM_VER) >> $(PERSISTENT_STORAGE)/version_info.txt

jvm-configure: $(JVM_DIR)/.configured

jvm-clean:
	if test -d  $(JVM_DIR); then \
		$(MAKE) -C $(JVM_DIR) clean; \
	fi

jvm-config: $(JVM_DIR)/.configured

jvm-dirclean: jvm-clean
	$(RM) -r $(JVM_DIR)

################################################
# 
# Toplevel Makefile options
#
#################################################
ifeq ($(strip $(PADS_PACKAGE_JVM)),y)
TARGETS+=jvm
endif