installpkg.sh #LN301-357 - PUPMODE 2 Stuff

if [ "$PUPMODE" = "2" ]; then #from BK's quirky6.1 #LN301-357 of /usr/local/petget/installpkg.sh (tahpup) - http://www.pearltrees.com/s243a/installpkg-sh-usr-local-petget/id20402080/item224130427
    mkdir /audit/${DLPKG_NAME}DEPOSED
    echo -n '' > /tmp/petget/FLAGFND
    find ${DIRECTSAVEPATH}/ -mindepth 1 | sed -e "s%${DIRECTSAVEPATH}%%" |
    while read AFILESPEC
    do
      if [ -f "$AFILESPEC" ];then
       ADIR="$(dirname "$AFILESPEC")"
       mkdir -p /audit/${DLPKG_NAME}DEPOSED/${ADIR}
       cp -a -f "$AFILESPEC" /audit/${DLPKG_NAME}DEPOSED/${ADIR}/
       echo -n '1' > /tmp/petget/FLAGFND
      fi
    done
    sync
    if [ -s /tmp/petget/FLAGFND ];then
      [ -f /audit/${DLPKG_NAME}DEPOSED.sfs ] && rm -f /audit/${DLPKG_NAME}DEPOSED.sfs #precaution, should not happen, as not allowing duplicate installs of same pkg.
      mksquashfs /audit/${DLPKG_NAME}DEPOSED /audit/${DLPKG_NAME}DEPOSED.sfs
    fi
    sync
    rm -rf /audit/${DLPKG_NAME}DEPOSED
    #now write temp-location to final destination...
    cp -a -f --remove-destination ${DIRECTSAVEPATH}/* /  2> /tmp/petget/install-cp-errlog
    sync
    #can have a problem if want to replace a folder with a symlink. for example, got this error:
    # cp: cannot overwrite directory '/usr/share/mplayer/skins' with non-directory
    #3builddistro has this fix... which is a vice-versa situation...
    #firstly, the vice-versa, source is a directory, target is a symlink...
    CNT=0
    while [ -s /tmp/petget/install-cp-errlog ];do
      echo -n '' > /tmp/petget/install-cp-errlog2
      echo -n '' > /tmp/petget/install-cp-errlog3
      cat /tmp/petget/install-cp-errlog | grep 'cannot overwrite non-directory' | grep 'with directory' | tr '[`‘’]' "'" | cut -f 2 -d "'" |
      while read ONEDIRSYMLINK #ex: /usr/share/mplayer/skins
      do
       if [ -h "${ONEDIRSYMLINK}" ];then #source is a directory, target is a symlink...
        #adding that extra trailing / does the trick...
        cp -a -f --remove-destination ${DIRECTSAVEPATH}"${ONEDIRSYMLINK}"/* "${ONEDIRSYMLINK}"/ 2>> /tmp/petget/install-cp-errlog2
       else #source is a directory, target is a file...
        rm -f "${ONEDIRSYMLINK}" #delete the file!
        DIRPATH="$(dirname "${ONEDIRSYMLINK}")"
        cp -a -f ${DIRECTSAVEPATH}"${ONEDIRSYMLINK}" "${DIRPATH}"/ 2>> /tmp/petget/install-cp-errlog2 #copy directory (and contents).
       fi
      done
      cat /tmp/petget/install-cp-errlog2 >> /tmp/petget/install-cp-errlog3
      cat /tmp/petget/install-cp-errlog3 > /tmp/petget/install-cp-errlog
      sync
      CNT=`expr $CNT + 1`
      [ $CNT -gt 10 ] && break #something wrong, get out.
    done
    #end 131220

    rm -rf ${DIRECTSAVEPATH} #131229 131230
    [ "$DL_SAVE_FLAG" != "true" ] && rm -f $DLPKG_BASE 2>/dev/null
    rm -f $DLPKG_MAIN.tar.gz 2>/dev/null
    #pkgname.files may need to be fixed...
    FIXEDFILES="`cat /root/.packages/${DLPKG_NAME}.files | grep -v '^\\./$'| grep -v '^/$' | sed -e 's%^\\.%%' -e 's%^%/%' -e 's%^//%/%'`"
    echo "$FIXEDFILES" > /root/.packages/${DLPKG_NAME}.files