#!/bin/sh
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#+--------------------------------------------------------------------------------------------
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#|Description: This shell script used to download dhcp source code and cross compile it.
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#| Author: GuoWenxue <guowenxue@gmail.com>
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#| ChangeLog:
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#| 1, Initialize 1.0.0 on 2013.03.22
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#+--------------------------------------------------------------------------------------------
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. ../scripts/funcs.sh
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clear_crossenv
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. ../scripts/envs.sh
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if [ -z $ARCH ]; then
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ARCH=
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fi
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APP_NAME=dhcp
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DIR_NAME="dhcp-4.0.3"
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PACK_SUFIX="tar.gz"
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DL_ADDR="ftp://ftp.isc.org/isc/dhcp/$DIR_NAME.$PACK_SUFIX"
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#DL_ADDR="ftp://ftp.isc.org/isc/dhcp/4.2.3/$DIR_NAME.$PACK_SUFIX"
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PRJ_PATH=`pwd`
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INST_PATH=${PRJ_PATH}/../mnt/usr/sbin/
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LINK_STATIC=YES
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select_arch
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if [ -z $CROSS -a "x86" != "$ARCH" ] ; then
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CROSS="/opt/buildroot-2012.08/${ARCH}/usr/bin/arm-linux-"
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fi
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set_crosstool $CROSS
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if [ "x86" != "$ARCH" ] ; then
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CONFIG_CROSS=--host=arm-linux
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fi
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PREFIX_PATH=/apps/${ARCH}/${APP_NAME}
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# Download and decompress source code packet
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download $DL_ADDR
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decompress_packet $DIR_NAME $PACK_SUFIX
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if [ "$LINK_STATIC" == "YES" ] ; then
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export CFLAGS=--static
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export LDFLAGS=-static
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CONFIG_LD_STATUS='--disable-shared --enable-static'
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else
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CONFIG_LD_STATUS='--enable-shared --disable-static'
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fi
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echo "+------------------------------------------------------------------+"
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echo "| Platform: $DIR_NAME for $ARCH "
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echo "| Compiler: ${CROSS}gcc "
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echo "+------------------------------------------------------------------+"
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mkdir -p $PREFIX_PATH
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cd $DIR_NAME
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set -x
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echo "ac_cv_file__dev_random=yes" > linux.cache
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./configure --prefix=$PREFIX_PATH CC=${CROSS}gcc ${CONFIG_CROSS} \
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--cache-file=linux.cache -with-srv-lease-file=/tmp/dhcpd.leases \
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--with-srv-pid-file=/var/run/dhcpd.pid --with-relay-pid-file=/var/run/dhcrelay.pid
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make
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rm -f linux.cache
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make install
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${STRIP} $PREFIX_PATH/sbin/*
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file $PREFIX_PATH/sbin/*
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if [ -n "$INST_PATH" -a -d "$INST_PATH" ] ; then
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cp $PREFIX_PATH/sbin/dhcpd $INST_PATH
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fi
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set +x
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echo "+------------------------------------------------------------------+"
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echo "| Install Prefix: $PREFIX_PATH"
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echo "| Install Path: $INST_PATH"
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echo "+------------------------------------------------------------------+"
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cd -
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