对目录下所有库文件进行rpath更改操作的SHELL脚本

LINUX和MAC差异是命令不同。

function quantum6_change_rpath_command_3param()
{
   # echo ${1} ${2} ${3}
   # linux chrpath 
   install_name_tool -change \
       ${2} \
       ${3} \
       ${1}
}

function quantum6_change_rpath_file2_3param()
{
   mac_change_rpath_command \
       ${1} \
       ${2} \
       ${3}/${2}
}

function quantum6_change_rpath_file_3param()
{
    local SRC_TEXTS=`otool -L ${1}`
    if [ "${SRC_TEXTS}" == "" ]; then
        return
    fi

    for item in ${SRC_TEXTS}
    do
        local LIB_NAME
        if [[ ${item} == *${2}* ]]; then
            LIB_NAME=`echo ${item} | awk -F '/' '{ print $6 }'`
        elif [[ ${item} == /lib*dylib ]]; then
            LIB_NAME=`echo ${item} | awk -F '/' '{ print $2 }'`
        elif [[ ${item} == lib*dylib ]]; then
            LIB_NAME=${item}
        else
            continue
        fi

        # echo ${item} ${LIB_NAME}

        quantum6_change_rpath_command_3param \
           ${1} \
           ${item} \
           ${3}/${LIB_NAME}

    done

}

function quantum6_change_rpath_dir_3param()
{
    local CURR_DIR=`pwd`
    cd "$1"
    # pwd

    local files=`ls | tr " " "\?"`
    for item in ${files}
    do
       if [ -d "${item}" ]; then
           quantum6_change_rpath_dir_3param  "${item}" ${2} ${3}
       elif [ -f "${item}" ]; then
           quantum6_change_rpath_file_3param "${item}" ${2} ${3}
       fi
    done

    cd ${CURR_DIR}
}

RPATH_SRC="/Users/taishansoft/lib-ffmpeg"
DEST_DIR=/Users/taishansoft/eclipse-workspace/FontTest/lib-ffmpeg
RPATH_DEST="./lib-ffmpeg"

mquantum6_change_rpath_dir_3param ${DEST_DIR}   ${RPATH_SRC}    ${RPATH_DEST}