#!/bin/bash

#+--------------------------------------------------------------------------------------------
#|Description:  This shell script used download and compile mosquitto for RaspberryPi
#|     Author:  GuoWenxue <guowenxue@gmail.com>
#|  ChangeLog:
#|           1, Initialize 1.0.0 on 2011.04.12
#+--------------------------------------------------------------------------------------------

JOBS=`cat /proc/cpuinfo |grep "processor"|wc -l`

PRJ_PATH=`pwd`
LIBS_PATH=$PRJ_PATH/../install

LYFTP_SRC=ftp://master.iot-yun.club/src/


CROSSTOOL=arm-linux-gnueabihf-

# display in red
function pr_error() {
    echo -e "\033[40;31m --E-- $1 \033[0m"
}

# display in yellow
function pr_warn() {
    echo -e "\033[40;33m --W-- $1 \033[0m"
}

# display in green
function pr_info() {
    echo -e "\033[40;32m --I-- $1 \033[0m"
}

function msg_banner()
{
    echo ""
    echo "+-----------------------------------------------------------------------"
    echo -e "|\033[40;33m  $1 \033[0m"
    echo "+-----------------------------------------------------------------------"
    echo ""
}

function check_result()
{
    if [ $? != 0 ] ; then
        pr_error $1
    fi  
}


function compile_mosquitto()
{
    SRC_NAME=mosquitto-2.0.14
    PACK_SUFIX=tar.gz

    if [ -f ${PREFIX_PATH}/lib/libmosquitto.so ] ; then
        msg_banner "$SRC_NAME already compile and installed"
        return 0;
    fi

    msg_banner "Start compile $SRC_NAME "

    if [ ! -f ${SRC_NAME}.${PACK_SUFIX} ] ; then
        #wget https://mosquitto.org/files/source//${SRC_NAME}.${PACK_SUFIX}
        wget ${LYFTP_SRC}/${SRC_NAME}.${PACK_SUFIX}
        check_result "ERROR: download ${SRC_NAME} failure"
    fi

    tar -xzf ${SRC_NAME}.${PACK_SUFIX}
    check_result "ERROR: decompress ${SRC_NAME} failure"

    cd ${SRC_NAME}
	SRC_PATH=`pwd`

	export CROSS_COMPILE=${CROSSTOOL}
	export CC=gcc

    make -j ${JOBS} LIB_LDFLAGS="-L${LIBS_PATH}/lib" LOCAL_LDFLAGS+="-L${LIBS_PATH}/lib" \
    LIB_CPPFLAGS+="-I ${LIBS_PATH}/include -I${SRC_PATH} -I${SRC_PATH}/src -I${SRC_PATH}/include" \
	LIB_CPPFLAGS+="-I${SRC_PATH}/lib -I${SRC_PATH}/lib/cpp -I${SRC_PATH}/deps" \
	LOCAL_CPPFLAGS+="-I ${LIBS_PATH}/include -I${SRC_PATH}/src -I${SRC_PATH}/apps/mosquitto_passwd/ -DVERSION=\\\"\"2.0.14\\\"\" " \
	APP_CFLAGS+="-I ${LIBS_PATH}/include -I${SRC_PATH}/src" APP_LDFLAGS="-L ${LIBS_PATH}/lib"  \
	CLIENT_CFLAGS="-I ${LIBS_PATH}/include -I${SRC_PATH} -I${SRC_PATH}/include -DVERSION=\\\"\"2.0.14\\\"\" " \
	CLIENT_LDFLAGS="-L ${LIBS_PATH}/lib" PLUGIN_LDFLAGS="-L ${LIBS_PATH}/lib" BROKER_LDFLAGS="-L ${LIBS_PATH}/lib"

    check_result "ERROR: compile ${SRC_NAME} failure"
}

# compile cjson first
cd ../cjson && ./build.sh && cd ${PRJ_PATH}
cd ../openssl && ./build.sh && cd ${PRJ_PATH}

compile_mosquitto