#! /bin/sh
#----------------------------------------------------------------------------
# _do_main_package - joblist to do befor mktarball.sh work
#
# Creation   :  2010-02-06 hbfl
# Last Update:  $Id$
#
# Copyright (c) 2007-2017 Holger Bruenje, holgerbruenjes(at)gmx(dot)net
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#----------------------------------------------------------------------------

#exec 2> main-package-trace$$.log
#set -x

# set parameter
bin_name="${bin_prefix}bin_$(echo ${package_name} | tr '-' '_')"
install_path="../${eis_folder:-eis}/tmp/${install_name:-install}.sh"
preinstall_path="../${eis_folder:-eis}/tmp/${preinstall_name:-preinstall}.sh"
install_strg="lib_names"
preinstall_strg="lib_names"
package_path="../${eis_folder:-eis}/var/install/packages/${package_name}"
package_strg="Internal Program Version:"

# set require
if ${package_lib}
then
    pg=lib
else
    pg=package
fi

_lib=true
case x${lib_folder} in
    xno)
        _lib=false
    ;;
    x)
        folder_lib=usr/lib
    ;;
    *)
        folder_lib=${lib_folder}
    ;;
esac

if [ -n "${bin_prefix}" ]
then
    p_bin_prefix="${bin_prefix%_}+"
fi

# get version from _ADMIN/$packages_name
bin_lib_version=$(grep "^${bin_name}" ${p_bin_prefix}${package_name} |
                  sed "s/^${bin_name}[_:]//; s/_/./g" | head -n 1)


if [ -z "${bin_lib_version}" ]
then
    # special handling for included tarballs to set version also
    bin_lib_version=$(grep "^###${bin_name}" ${p_bin_prefix}${package_name} |
                      sed "s/^###${bin_name}[_:]//; s/_/./g" | head -n 1)
fi

if [ -z "${bin_lib_version}" ]
then
    # special handling for eis64 32bit to set version also
    bin_name2=${bin_name#${bin_prefix}}
    bin_lib_version=$(grep "^${bin_name2%_32bit}" ${p_bin_prefix}${package_name} |
                      sed "s/^${bin_name2%_32bit}[_:]//; s/_/./g" | head -n 1)
fi

#bin_lib_name=`ls ../${bin_lib_folder}/usr/lib | grep "${packages_name%[0-9]}" | sed -e 's#\.so.*$##'`

# do that only -> lib is given
if ${_lib}
then
    # get folder to extract lib name
    bin_lib_folder=$(grep "^${bin_name}" ${p_bin_prefix}${package_name})

 #   lib_name_version=$(ls -F ../${bin_lib_folder}/${folder_lib} |
  #                    grep -v "/$" |
   #                   sed 's#*##')
    lib_name_version=$(find ../${bin_lib_folder}/${folder_lib} \
                      -maxdepth 1 -type f -name '*' -printf '%f\n')
    lib_name=$(echo "${lib_name_version}" | sed 's#\.so.*$##')

    # list libs in one line with delimeter space for install.sh
    t_line=''
    for bin_lib in ${lib_name_version}
    do
        if [ -z "${t_line}" ]
        then
            t_line="${bin_lib}"
        else
            t_line="${t_line} ${bin_lib}"
        fi
    done

    lib_name_version="${t_line}"

    # list libs,name in one line with delimeter space for preinstall.sh
    t_line=''
    for bin_lib in ${lib_name}
    do
        if [ -z "${t_line}" ]
        then
            t_line="${bin_lib}"
        else
            t_line="${t_line} ${bin_lib}"
        fi
    done

    lib_name="${t_line}"
fi


# new package do not have {pre}install.sh base >=2.6.2
if [ -f "${install_path}" ]
then

# get version from $package
pg_lib_version=$(grep "^${install_strg}" ${install_path} |
                 sed "s/^${install_strg}=//")



case ${pg_lib_version} in
    ${bin_lib_version})
        : # when equal, nothing to do
    ;;

    *)
        if ${_lib}
        then
            # write libs in install.sh for linking
            sed -i "s/^\(${install_strg}=\).*/\1\"${lib_name_version}\"/" \
            ${install_path}

            # write libname in preinstall.sh for deinstallation
            sed -i "s/^\(${preinstall_strg}=\)/\1\"${lib_name}\"/" \
            ${preinstall_path}
        fi
    ;;
esac

fi

# get package version from package info file
if [ -z "${PKG_BUILD_VERSION}" ]
then
    # get version from $package
    main_package_version=$(sed -n '/<version>/ s# ##g; s#</*version>##gp' ${package_path} | sed -e 's|[svn|cvs].*$||')
fi

# set linked-package version 
if [ -n "${linked}" ]
then 
    for p_linked in ${linked} 
    do
        sed -i "/linked-package>${p_linked} / s#[0-9]*\.[0-9]*\.[0-9]*#${PKG_BUILD_VERSION:-${main_package_version}}#" \
        ${package_path}
    done        
fi

# set required-package version
if [ -n "${required}" ]
then
    for p_required in ${required}
    do
        sed -i "/require-package>${p_required} / s#[0-9]*\.[0-9]*\.[0-9]*#${PKG_BUILD_VERSION:-${main_package_version}}#" \
        ${package_path}
    done
fi

        # write pacakge info version in description
        sed -i "s|\(${package_strg}\).*$|\1 ${package_internal_name}  ${bin_lib_version}|" \
        ${package_path}