Lionel Gauthier
f76e54eac1
git-svn-id: http://svn.eurecom.fr/openair4G/trunk@6321 818b1a75-f10b-46b9-bf7c-635c3b92a50f
105 lines
3.5 KiB
Makefile
Executable File
105 lines
3.5 KiB
Makefile
Executable File
####################################################################################
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# Makefile for iptables extension for the GTPU target and GTPu klm
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#
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# Copyright (c) 2010-2011 Polaris Networks
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# Author: Pradip Biswas <pradip_biswas@polarisnetworks.net>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License version 2 as
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# published by the Free Software Foundation.
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#
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####################################################################################
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export BIN_DIR ?= $(shell pwd)/Bin
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KVERSION = $(shell uname -r)
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KVERSION_LAST_DIGIT = $(shell echo ${KVERSION} | cut -d "." -f 3 | cut -d "-" -f 1)
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obj-m = xt_GTPURH.o
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EXTRA_CFLAGS += -DKVERSION=$(KVERSION_LAST_DIGIT)
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all: xtlib
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echo "Building for Kernel Version: $(KVERSION_LAST_DIGIT)"
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make -C /lib/modules/$(KVERSION)/build M=$(PWD) modules
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mv xt_GTPURH.ko $(BIN_DIR)/
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clean: libclean
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make -C /lib/modules/$(KVERSION)/build M=$(PWD) clean
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################################################################################
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# The next section is used by libxt_GTPURH
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################################################################################
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XT_IPTABLES_VERSION = $(shell /sbin/iptables -V | cut -d " " -f 2 | cut -b 2-)
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IPT_FIRST_NUM = $(shell echo ${XT_IPTABLES_VERSION} | cut -d "." -f 1 | cut -d "-" -f 1)
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IPT_SECOND_NUM = $(shell echo ${XT_IPTABLES_VERSION} | cut -d "." -f 2 | cut -d "-" -f 1)
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IPT_THIRD_NUM = $(shell echo ${XT_IPTABLES_VERSION} | cut -d "." -f 3 | cut -d "-" -f 1)
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IPTVERSION = $(IPT_FIRST_NUM)$(IPT_SECOND_NUM)$(IPT_THIRD_NUM)
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IPTABLES_VERSION_STRING = \"$(IPT_FIRST_NUM).$(IPT_SECOND_NUM).$(IPT_THIRD_NUM)\"
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LIB_CC := gcc
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ifeq ($(IPTVERSION), 135)
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LIB_LD := ld
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else
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LIB_LD := gcc
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endif
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LIB_CFLAGS := -fPIC -Wall -MMD -D_LARGEFILE_SOURCE=1 -D_LARGE_FILES -D_FILE_OFFSET_BITS=64 \
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-D_REENTRANT -pipe -DXTABLES_LIBDIR=\"/usr/local/libexec/xtables\" -DXTABLES_INTERNAL \
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-D_INIT=libxt_GTPURH_init -DPIC -fPIC -O2 \
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-DIPTVERSION=$(IPTVERSION) \
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-DIPTABLES_VERSION_STRING=$(IPTABLES_VERSION_STRING)
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XT_TARGET := xt_GTPURH
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XT_LIBNAME := lib$(XT_TARGET).so
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XT_BUILD_DIR = $(BIN_DIR)/$(XT_TARGET)
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# Get the system distribution type
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IsDebian=$(shell /bin/cat /proc/version | grep -i -e ubuntu -e debian)
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IsRedHat=$(shell /bin/cat /proc/version | grep -i -e centos -e "red hat" -e suse -e fedora)
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# Change the ipq library name for 64-bit Debian-based distributions
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ifeq ($(X86_64),x86_64)
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ifneq ($(strip $(IsDebian)),)
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LIB_IPQ=_pic
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endif
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endif
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INCLUDE_DIR = -I. \
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-I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include \
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-I/usr/lib64/glib-2.0/include
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XT_SOURCES = libxt_GTPURH.c
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XT_OBJECTS := $(addprefix $(XT_BUILD_DIR)/, $(notdir $(XT_SOURCES:.c=.o)))
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xtlib: XT
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XT: DF = $(XT_BUILD_DIR)/$(*F)
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XT: $(XT_BUILD_DIR) $(BIN_DIR)/$(XT_LIBNAME)
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-include $(addprefix $(XT_BUILD_DIR)/, $(notdir $(XT_SOURCES:.c=.P)))
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$(XT_BUILD_DIR):
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@echo Build Directory is $@
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@if [ ! -d $(BIN_DIR) ]; then mkdir $(BIN_DIR); fi
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@if [ ! -d $@ ]; then mkdir $@; fi
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$(BIN_DIR)/$(XT_LIBNAME): $(XT_OBJECTS)
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@echo Linking $@
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@$(LIB_LD) -shared $(XT_OBJECTS) -o $@
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$(XT_BUILD_DIR)/%.o : %.c
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@echo "Building GTPuRH ext for version $(IPTVERSION) $(IPTABLES_VERSION_STRING)"
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@echo Compiling $<
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@$(LIB_CC) $(LIB_CFLAGS) -MF $(DF).d $(INCLUDE_DIR) -o $@ -c $<
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@cp $(DF).d $(DF).P; \
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sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \
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-e '/^$$/ d' -e 's/$$/ :/' < $(DF).d >> $(DF).P; \
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rm -f $(DF).d
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libclean:
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@rm -rf $(BIN_DIR)/$(XT_LIBNAME) $(XT_BUILD_DIR)
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