# MK File for screen
#
# Written by Andre Beckedorf <evilJazz@katastrophos.net>

SCREEN=screen-3.9.15
SCREEN_TARGET=screen
SCREEN_DIR=$(BUILD_DIR)/$(SCREEN)
#SCREEN_SITE=ftp://ftp.leo.org/pub/comp/os/unix/gnu/screen
SCREEN_SITE=ftp://mirrors.kernel.org/gnu/screen
SCREEN_SOURCE=$(SCREEN).tar.gz

# Package definitions:
SCREEN_IPKTARGET=$(SCREEN)_mipsel.ipk
SCREEN_IPKSITE=http://katastrophos.net/wrt54g/sources
SCREEN_IPKSRC=$(SCREEN)-pkg.tar.gz

# get the sources...
$(DL_DIR)/$(SCREEN_SOURCE) :
	$(WGET) -P $(DL_DIR) $(SCREEN_SITE)/$(SCREEN_SOURCE)

# get the packaging rules...
$(DL_DIR)/$(SCREEN_IPKSRC)  :  
	$(WGET) -P $(DL_DIR) $(SCREEN_IPKSITE)/$(SCREEN_IPKSRC)

# unpack the sources and
# the package definition as it also includes the Makefile and config.h
$(SCREEN_DIR)/.unpacked:	$(DL_DIR)/$(SCREEN_SOURCE) $(DL_DIR)/$(SCREEN_IPKSRC)
	tar -C $(BUILD_DIR) -zxf $(DL_DIR)/$(SCREEN_SOURCE)
	tar -C $(SCREEN_DIR) -zxf $(DL_DIR)/$(SCREEN_IPKSRC)
	touch $(SCREEN_DIR)/.unpacked

# actually compile stuff here...
$(SCREEN_DIR)/$(SCREEN_TARGET):	$(SCREEN_DIR)/.unpacked
	(cd $(SCREEN_DIR); $(MAKE) CC=$(TARGET_CC) CFLAGS="$(TARGET_CFLAGS)")
	$(STRIP) --strip-unneeded $(SCREEN_DIR)/screen

# install to root file system...
$(TARGET_DIR)/usr/sbin/screen:	$(SCREEN_DIR)/$(SCREEN_TARGET)
	mkdir -p $(TARGET_DIR)/usr/sbin
	cp $(SCREEN_DIR)/$(SCREEN_TARGET) $(TARGET_DIR)/usr/sbin
	mkdir -p $(TARGET_DIR)/var/run
	touch $(TARGET_DIR)/var/run/utmp

# build IPK...
$(BUILD_DIR)/$(SCREEN_IPKTARGET):	$(SCREEN_DIR)/$(SCREEN_TARGET)
	(cd $(SCREEN_DIR); ipkg-buildpackage)

# INSTRUCTIONS:

# just get the sourcecode...
screen-source: $(DL_DIR)/$(SCREEN_SOURCE)

# cleanup
screen-clean:
	-$(MAKE) -C $(SCREEN_DIR) clean

# delete the whole source directory
screen-dirclean:
	rm -rf $(SCREEN_DIR)

# compile screen to root file system
screen:	$(TARGET_DIR)/usr/sbin/screen

# compile screen to package
screen-ipk:	$(BUILD_DIR)/$(SCREEN_IPKTARGET)