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    revision 1658 by niro, Sat Jan 14 00:00:53 2012 UTC revision 2371 by niro, Mon Jan 6 14:09:10 2014 UTC
    # Line 1  Line 1 
    1  #!/bin/bash  #!/bin/bash
    2  # Magellan Linux Installer Functions (mage.functions.sh)  # Magellan Linux Installer Functions (mage.functions.sh)
    3  # $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/mage4.functions.sh,v 1.38 2008-10-05 10:32:24 niro Exp $  # $Id$
    4    
    5  COLRED="\033[1;6m\033[31m"  COLRED="\033[1;6m\033[31m"
    6  COLGREEN="\033[1;6m\033[32m"  COLGREEN="\033[1;6m\033[32m"
    # Line 46  mchecksum() Line 46  mchecksum()
    46   local method   local method
    47   local cmd   local cmd
    48   local retval   local retval
    49     local sum
    50     local dest
    51    
    52   # very basic getops   # very basic getops
    53   for i in $*   for i in $*
    # Line 72  mchecksum() Line 74  mchecksum()
    74   if [[ -d ${rundir} ]]   if [[ -d ${rundir} ]]
    75   then   then
    76   pushd ${rundir} &> /dev/null   pushd ${rundir} &> /dev/null
    77   # be verbose here  
    78   ${cmd} -c ${file} #&> /dev/null   # all file must be non-zero
    79   retval="$?"   retval=0
    80     while read sum dest
    81     do
    82     if [ ! -s ${dest} ]
    83     then
    84     echo "${dest}: file is empty ;("
    85     retval=127
    86     fi
    87     done < ${file}
    88     if [[ ${retval} != 127 ]]
    89     then
    90     # be verbose here
    91     ${cmd} -c ${file} #&> /dev/null
    92     retval="$?"
    93     fi
    94    
    95   popd &> /dev/null   popd &> /dev/null
    96   else   else
    97   retval=1   retval=1
    # Line 102  mcheckemptydir() Line 119  mcheckemptydir()
    119   return ${retval}   return ${retval}
    120  }  }
    121    
    122    unpack_package()
    123    {
    124     local magefile="$1"
    125     local pkgname
    126     local pkgfile
    127     local pkgtype
    128     local tar_opts
    129    
    130     pkgname="$(get_value_from_magefile PKGNAME ${magefile})"
    131     pkgfile="${pkgname}.${PKGSUFFIX}"
    132     pkgtype="$(get_value_from_magefile PKGTYPE ${magefile})"
    133    
    134     xtitle "[ Unpacking ${pkg} ]"
    135    
    136     # abort on virtual pkg
    137     if [[ ${pkgtype} = virtual ]]
    138     then
    139     echo -ne " ${COLBLUE}---${COLDEFAULT}"
    140     echo " !unpack virtual ${pkgname} ... "
    141     continue
    142     fi
    143    
    144     # abort on sources pkg
    145     if [[ ${pkgtype} = sources ]]
    146     then
    147     echo -ne " ${COLBLUE}---${COLDEFAULT}"
    148     echo " !unpack sources ${pkgname} ... "
    149     continue
    150     fi
    151    
    152     # busybox?
    153     if need_busybox_support tar
    154     then
    155     tar_opts="xjf"
    156     else
    157     tar_opts="xjmf"
    158     fi
    159    
    160     echo -e " ${COLBLUE}***${COLDEFAULT} unpacking ${pkgfile} ... "
    161     tar ${tar_opts} ${PKGDIR}/${pkgfile} -C ${BUILDDIR} || die "Unpacking package ${pkgfile}"
    162    }
    163    
    164  unpack_packages()  unpack_packages()
    165  {  {
    166   local list="$@"   local list="$@"
    167   local magefile   local magefile
      local pkg  
      local pkgtype  
    168   local count_current   local count_current
    169   local count_total   local count_total
    170   local tar_opts   local tar_opts
    # Line 120  unpack_packages() Line 177  unpack_packages()
    177    
    178   for magefile in ${list}   for magefile in ${list}
    179   do   do
    180   pkg="$(get_value_from_magefile PKGNAME ${magefile}).${PKGSUFFIX}"   unpack_package "${magefile}"
      pkgtype="$(get_value_from_magefile PKGTYPE ${magefile})"  
       
    181   (( count_current++ ))   (( count_current++ ))
      xtitle "[ (${count_current}/${count_total}) Unpacking ${pkg} ]"  
       
      # abort on virtual pkg  
      if [[ ${pkgtype} = virtual ]]  
      then  
      echo -ne " ${COLBLUE}---${COLDEFAULT}"  
      echo " !unpack virtual (${count_current}/${count_total}): ${pkg/.${PKGSUFFIX}/} ... "  
      continue  
      fi  
       
      # abort on sources pkg  
      if [[ ${pkgtype} = sources ]]  
      then  
      echo -ne " ${COLBLUE}---${COLDEFAULT}"  
      echo " !unpack sources (${count_current}/${count_total}): ${pkg/.${PKGSUFFIX}/} ... "  
      continue  
      fi  
       
      # busybox?  
      if need_busybox_support tar  
      then  
      tar_opts="xjf"  
      else  
      tar_opts="xjmf"  
      fi  
       
      echo -e " ${COLBLUE}***${COLDEFAULT} unpacking (${count_current}/${count_total}): ${pkg} ... "  
      tar ${tar_opts} ${PKGDIR}/${pkg} -C ${BUILDDIR} || die "Unpacking package ${pkg}"  
    182   done   done
    183    
    184   # add a crlf for a better view   # add a crlf for a better view
    # Line 171  fix_mtime() Line 198  fix_mtime()
    198   mtime=$(stat -c %Y "${reference}")   mtime=$(stat -c %Y "${reference}")
    199   touch \   touch \
    200   --no-create \   --no-create \
    201     --no-dereference \
    202   --time=mtime \   --time=mtime \
    203   --reference "${reference}" \   --reference="${reference}" \
    204   "${pathto}"   "${pathto}"
    205    
    206   echo "${mtime}"   echo "${mtime}"
    # Line 414  install_symlinks() Line 442  install_symlinks()
    442    
    443   ln -snf "${link}" "${MROOT}${pathto}"   ln -snf "${link}" "${MROOT}${pathto}"
    444    
    445  # # fix mtime and db   # fix mtime and db
    446  # fix_descriptor ${pkgname}/.symlinks \   fix_descriptor ${pkgname}/.symlinks \
    447  # "${pathto}" \   "${pathto}" \
    448  # "${posix}" \   "${posix}" \
    449  # "${link}" \   "${link}" \
    450  # "$(fix_mtime "${BUILDDIR}/${pkgname}"/.mtime \   "$(fix_mtime "${BUILDDIR}/${pkgname}"/.mtime \
    451  # "${MROOT}${pathto}")"   "${MROOT}${pathto}")"
    452    
    453   done < ${BUILDDIR}/${pkgname}/.symlinks   done < ${BUILDDIR}/${pkgname}/.symlinks
    454    
    # Line 807  compare_mtime() Line 835  compare_mtime()
    835    
    836   mtime="$(stat -c %Y ${MROOT}${INSTALLDB}/${pfull}/.mtime)"   mtime="$(stat -c %Y ${MROOT}${INSTALLDB}/${pfull}/.mtime)"
    837    
    838   # if $pathto is a symlink than compare linked binary   # no extra handlink for symlinks anymore as fix_mtime
    839   if [ -L "${MROOT}${pathto}" ]   # uses --no-dereference, compare directly
    840   then   x=$(stat -c %Y "${MROOT}${pathto}")
      # readlink -f resolves full path of linked file  
      x="$(readlink -f "${MROOT}${pathto}")"  
       
      # abort if target does not exists  
      # we keep safe here, theoretically the link can removed  
      [ ! -e "${x}" ] && return 1  
       
      x=$(stat -c %Y "${x}")  
      else  
      x=$(stat -c %Y "${MROOT}${pathto}")  
      fi  
    841    
    842   [[ ${mtime} = ${x} ]] && return 0   [[ ${mtime} = ${x} ]] && return 0
    843    
    # Line 1386  convertmirrors() Line 1403  convertmirrors()
    1403   output+="${mirror}${addon}/${uri/${scheme}/}"   output+="${mirror}${addon}/${uri/${scheme}/}"
    1404   done   done
    1405   else   else
    1406   output="${uri}"   output="${uri}"
    1407   fi   fi
    1408    
    1409   echo "${output}"   echo "${output}"
    # Line 1453  fetch_packages() Line 1470  fetch_packages()
    1470  {  {
    1471   local i   local i
    1472   local list="$@"   local list="$@"
    1473   local pkg   local pkgname
    1474     local pkgfile
    1475     local pcat
    1476     local pname
    1477   local mirr   local mirr
    1478   local magefile   local magefile
    1479   local md5file   local md5file
    # Line 1461  fetch_packages() Line 1481  fetch_packages()
    1481   local count_current   local count_current
    1482   local count_total   local count_total
    1483   local wget_opts   local wget_opts
    1484     local fetching
    1485    
    1486   [ -z "${MIRRORS}" ] && die "You have no mirrors defined. Please edit your ${MAGERC}."   [ -z "${MIRRORS}" ] && die "You have no mirrors defined. Please edit your ${MAGERC}."
    1487    
    # Line 1475  fetch_packages() Line 1496  fetch_packages()
    1496    
    1497   for magefile in ${list}   for magefile in ${list}
    1498   do   do
    1499   pkg="$(get_value_from_magefile PKGNAME ${magefile}).${PKGSUFFIX}"   pkgname="$(get_value_from_magefile PKGNAME ${magefile})"
    1500     pkgfile="${pkgname}.${PKGSUFFIX}"
    1501   pkgtype="$(get_value_from_magefile PKGTYPE ${magefile})"   pkgtype="$(get_value_from_magefile PKGTYPE ${magefile})"
    1502    
    1503     pcat=$(magename2pcat ${magefile})
    1504     pname=$(magename2pname ${magefile})
    1505     md5file="${MAGEDIR}/${pcat}/${pname}/md5/${pkgname}.md5"
    1506    
    1507   (( count_current++ ))   (( count_current++ ))
    1508   xtitle "[ (${count_current}/${count_total}) Fetching ${pkg} ]"   xtitle "[ (${count_current}/${count_total}) Fetching ${pkgfile} ]"
    1509    
    1510   # abort on virtual pkg   # abort on virtual pkg
    1511   if [[ ${pkgtype} = virtual ]]   if [[ ${pkgtype} = virtual ]]
    1512   then   then
    1513   echo -ne " ${COLBLUE}---${COLDEFAULT}"   echo -ne " ${COLBLUE}---${COLDEFAULT}"
    1514   echo " !fetch virtual (${count_current}/${count_total}): ${pkg/.${PKGSUFFIX}/} ... "   echo " !fetch virtual (${count_current}/${count_total}): ${pkgname} ... "
    1515   continue   continue
    1516   fi   fi
    1517    
    # Line 1493  fetch_packages() Line 1519  fetch_packages()
    1519   if [[ ${pkgtype} = sources ]]   if [[ ${pkgtype} = sources ]]
    1520   then   then
    1521   echo -ne " ${COLBLUE}---${COLDEFAULT}"   echo -ne " ${COLBLUE}---${COLDEFAULT}"
    1522   echo " !fetch sources (${count_current}/${count_total}): ${pkg/.${PKGSUFFIX}/} ... "   echo " !fetch sources (${count_current}/${count_total}): ${pkgname} ... "
    1523   continue   continue
    1524   fi   fi
    1525    
    1526   # abort if already exist   # check if FETCHING is required
    1527   if [ -f ${PKGDIR}/${pkg} ]   if [ ! -f "${md5file}" ]
    1528     then
    1529     fetching=true
    1530     else
    1531     if mchecksum --rundir "${PKGDIR}" --file "${md5file}" --method md5 &> /dev/null
    1532     then
    1533     # md5's ok, no fetching required
    1534     fetching=false
    1535     else
    1536     fetching=true
    1537     fi
    1538     fi
    1539    
    1540     if [[ ${fetching} = false ]]
    1541   then   then
    1542   echo -ne " ${COLBLUE}***${COLDEFAULT}"   echo -ne " ${COLBLUE}***${COLDEFAULT}"
    1543   echo " fetch complete (${count_current}/${count_total}): ${pkg} ... "   echo " fetch complete (${count_current}/${count_total}): ${pkgfile} ... "
    1544   continue   continue
    1545     else
    1546     echo -ne " ${COLBLUE}***${COLDEFAULT}"
    1547     echo -e " fetching (${count_current}/${count_total}): ${pkgfile} ... "
    1548     mdownload --uri "package://${pkgfile}" --dir "${PKGDIR}" || die "Could not download ${pkgfile}"
    1549   fi   fi
    1550    
    1551   echo -ne " ${COLBLUE}***${COLDEFAULT}"   # sanity check, not really needed but to be sure
    1552   echo -e " fetching (${count_current}/${count_total}): ${pkg} ... "   if [ ! -f ${PKGDIR}/${pkgfile} ]
      mdownload --uri "package://${pkg}" --dir "${PKGDIR}" || die "Could not download ${pkg}"  
      if [ ! -f ${PKGDIR}/${pkg} ]  
    1553   then   then
    1554   die "Package '${pkg}' after download not found in '${PKGDIR}'"   die "Package '${pkgfile}' after download not found in '${PKGDIR}'"
    1555   fi   fi
    1556   done   done
    1557    
    # Line 1565  syncmage_tarball() Line 1606  syncmage_tarball()
    1606    
    1607   for mirr in ${MIRRORS}   for mirr in ${MIRRORS}
    1608   do   do
    1609   # path without distribution   # path without distribution
    1610   mymirr="${mirr%/*}"   # (only for stable|testing|unstable and not DISTROTAG)
    1611     case ${mirr##*/} in
    1612     stable|testing|unstable) mymirr="${mirr%/*}";;
    1613     *) mymirr="${mirr}";;
    1614     esac
    1615    
    1616   echo -ne "${COLBLUE} --- ${COLDEFAULT}"   echo -ne "${COLBLUE} --- ${COLDEFAULT}"
    1617   echo "fetching latest md5 from ${mymirr} ..."   echo "fetching latest md5 from ${mymirr} ..."
    # Line 1611  syncmage_tarball() Line 1656  syncmage_tarball()
    1656   then   then
    1657   if ! mcheckemptydir ${MAGEDIR}   if ! mcheckemptydir ${MAGEDIR}
    1658   then   then
    1659   find ${MAGEDIR} -mindepth 1 -maxdepth 1 | xarg --no-run-if-empty rm -r   find ${MAGEDIR} -mindepth 1 -maxdepth 1 | xargs --no-run-if-empty rm -r
    1660   fi   fi
    1661   else   else
    1662   rm -rf ${MAGEDIR}   rm -rf ${MAGEDIR}
    # Line 1769  get_highest_magefile() Line 1814  get_highest_magefile()
    1814   then   then
    1815   HIGHEST_MAGEFILE=${magefile}   HIGHEST_MAGEFILE=${magefile}
    1816   #for debug only   #for debug only
    1817   mqueryfeature "debug" && echo "HIGHEST_MAGEFILE=${HIGHEST_MAGEFILE}"   mqueryfeature "debug" && echo "HIGHEST_MAGEFILE=${HIGHEST_MAGEFILE}" >&2
    1818   fi   fi
    1819   done   done
    1820    
    # Line 1876  count_protected_files() Line 1921  count_protected_files()
    1921   local filename="${file##*/}"   local filename="${file##*/}"
    1922   local count   local count
    1923   local output   local output
    1924     local oldprotected
    1925   local i   local i
    1926     local x
    1927    
    1928     # hack; do not honor a global set IFS like '§'
    1929     local IFS
    1930    
    1931   declare -i count=0   count=0
    1932    
    1933   # check if there are already protected files   # check if there are already protected files
    1934   for oldpretected in $(find ${dirname} -iname "._cfg????_${filename}" |   for oldprotected in $(find ${dirname} -iname "._cfg????_${filename}" |
    1935   sed -e "s:\(^.*/\)\(._cfg*_\)\(/.*$\):\1\2\3\%\2\%\3:" |   sed -e "s:\(^.*/\)\(._cfg*_\)\(/.*$\):\1\2\3\%\2\%\3:" |
    1936   sort -t'%' -k3 -k2 | cut -f1 -d'%')   sort -t'%' -k3 -k2 | cut -f1 -d'%')
    1937   do   do
    1938   count=$(echo ${oldpretected} | cut -d_ -f2 | sed -e "s:cfg::")   count="$(echo ${oldprotected} | sed 's:.*\/._cfg\(.*\)_.*:\1:')"
    1939   done   done
    1940   (( count ++ ))  
    1941     # convert 0001 -> 1; 0120 -> 120 etc
    1942     # use bash internal base functions to this task
    1943     x="$((10#${count}))"
    1944     for (( i=0; i<x; i++ ))
    1945     do
    1946     if [[ ${count:${i}:1} != 0 ]]
    1947     then
    1948     count="${count:${i}}"
    1949     break
    1950     fi
    1951     done
    1952    
    1953     count="$(( ${count}+1 ))"
    1954    
    1955   # fill output up with zeros   # fill output up with zeros
    1956   for (( i=${#count}; i < 4; i++ )); do output="${output}0"; done   for (( i=${#count}; i < 4; i++ )); do output="${output}0"; done
    # Line 2193  sminclude() Line 2256  sminclude()
    2256   then   then
    2257   for i in $*   for i in $*
    2258   do   do
    2259   echo "--- Including ${SMAGESCRIPTSDIR}/include/${i}.sminc"   [[ ${SILENT} = 1 ]] || echo "--- Including ${SMAGESCRIPTSDIR}/include/${i}.sminc"
    2260   source ${SMAGESCRIPTSDIR}/include/${i}.sminc   source ${SMAGESCRIPTSDIR}/include/${i}.sminc
    2261   done   done
    2262   echo   [[ ${SILENT} = 1 ]] || echo
    2263   fi   fi
    2264  }  }
    2265    
    # Line 2500  get_value_from_magefile() Line 2563  get_value_from_magefile()
    2563   local SDEPEND   local SDEPEND
    2564   local PROVIDE   local PROVIDE
    2565   local PKGTYPE   local PKGTYPE
      local MAGE_TARGETS  
    2566   local SPLIT_PACKAGE_BASE   local SPLIT_PACKAGE_BASE
    2567   local preinstall   local preinstall
    2568   local postinstall   local postinstall
    # Line 2622  mage_install() Line 2684  mage_install()
    2684   echo B:${pbuild}   echo B:${pbuild}
    2685   fi   fi
    2686    
    2687   if [[ -n ${MAGE_TARGETS} ]]   if [[ -n ${SPLIT_PACKAGE_BASE} ]]
      then  
      # basic svn compat  
      if [[ -d ${SMAGESCRIPTSDIR}/.svn ]]  
      then  
      for i in ${SMAGESCRIPTSDIR}/*/${pname/${MAGE_TARGETS}/}/${pname/${MAGE_TARGETS}/}-${pver}-${pbuild}.smage2  
      do  
      smage2file="${i}"  
      done  
      else  
      smage2file=${SMAGESCRIPTSDIR}/${pname/${MAGE_TARGETS}/}/${pname/${MAGE_TARGETS}/}-${pver}-${pbuild}.smage2  
      fi  
       
      elif [[ -n ${SPLIT_PACKAGE_BASE} ]]  
    2688   then   then
    2689   # basic svn compat   # basic svn compat
    2690   if [[ -d ${SMAGESCRIPTSDIR}/.svn ]]   if [[ -d ${SMAGESCRIPTSDIR}/.svn ]]
    # Line 2677  mage_install() Line 2726  mage_install()
    2726   if [[ ${PKGTYPE} != virtual ]] && \   if [[ ${PKGTYPE} != virtual ]] && \
    2727   [[ ${PKGTYPE} != sources ]]   [[ ${PKGTYPE} != sources ]]
    2728   then   then
    2729     unpack_package "${magefile}"
    2730   echo -e " ${COLBLUE}***${COLDEFAULT} merging files into system ... "   echo -e " ${COLBLUE}***${COLDEFAULT} merging files into system ... "
    2731   build_doinstall ${PKGNAME}   build_doinstall ${PKGNAME}
    2732   fi   fi
    # Line 2765  md5sum_packages() Line 2815  md5sum_packages()
    2815   pname=$(magename2pname ${magefile})   pname=$(magename2pname ${magefile})
    2816   pkgname="$(get_value_from_magefile PKGNAME ${magefile})"   pkgname="$(get_value_from_magefile PKGNAME ${magefile})"
    2817   md5file="${MAGEDIR}/${pcat}/${pname}/md5/${pkgname}.md5"   md5file="${MAGEDIR}/${pcat}/${pname}/md5/${pkgname}.md5"
    2818   pkgfile="$(get_value_from_magefile PKGNAME ${magefile}).${PKGSUFFIX}"   pkgfile="${pkgname}.${PKGSUFFIX}"
    2819   pkgtype="$(get_value_from_magefile PKGTYPE ${magefile})"   pkgtype="$(get_value_from_magefile PKGTYPE ${magefile})"
    2820    
    2821   (( count_current++ ))   (( count_current++ ))
    # Line 2775  md5sum_packages() Line 2825  md5sum_packages()
    2825   if [[ ${pkgtype} = virtual ]]   if [[ ${pkgtype} = virtual ]]
    2826   then   then
    2827   echo -ne " ${COLBLUE}---${COLDEFAULT}"   echo -ne " ${COLBLUE}---${COLDEFAULT}"
    2828   echo " !md5sum virtual (${count_current}/${count_total}): ${pkgfile/.${PKGSUFFIX}/} ... "   echo " !md5sum virtual (${count_current}/${count_total}): ${pkgname} ... "
    2829   continue   continue
    2830   fi   fi
    2831    
    # Line 2783  md5sum_packages() Line 2833  md5sum_packages()
    2833   if [[ ${pkgtype} = sources ]]   if [[ ${pkgtype} = sources ]]
    2834   then   then
    2835   echo -ne " ${COLBLUE}---${COLDEFAULT}"   echo -ne " ${COLBLUE}---${COLDEFAULT}"
    2836   echo " !md5sum sources (${count_current}/${count_total}): ${pkgfile/.${PKGSUFFIX}/} ... "   echo " !md5sum sources (${count_current}/${count_total}): ${pkgname} ... "
    2837   continue   continue
    2838   fi   fi
    2839    
    # Line 2831  uninstall_packages() Line 2881  uninstall_packages()
    2881   pbuild=$(magename2pbuild ${pkg})   pbuild=$(magename2pbuild ${pkg})
    2882   can_pcat="${pcat}"   can_pcat="${pcat}"
    2883   can_pname="${pname}"   can_pname="${pname}"
    2884    
    2885   if [ -z "${can_ver_list}" ]   if [ -z "${can_ver_list}" ]
    2886   then   then
    2887   can_ver_list=" ${pver}-${pbuild}"   can_ver_list=" ${pver}-${pbuild}"
    # Line 3004  mage_uninstall() Line 3054  mage_uninstall()
    3054   unset -f postremove   unset -f postremove
    3055  }  }
    3056    
    3057    # rerun_pkgfunctions [method] pkg1 pkg2 pkg3
    3058    rerun_pkgfunctions()
    3059    {
    3060     local method
    3061     local list
    3062     local pcat
    3063     local pname
    3064     local pver
    3065     local pbuild
    3066     local magefile
    3067     local i
    3068    
    3069     # very basic getops
    3070     for i in $*
    3071     do
    3072     case $1 in
    3073     --method) shift; method="$1" ;;
    3074     esac
    3075     shift
    3076     done
    3077     local list="$@"
    3078    
    3079     # sanity check
    3080     case ${method} in
    3081     preinstall|postinstall) ;;
    3082     preremove|postremove) ;;
    3083     *) die "rerun_pkgfunctions(): Unknown method '${method}'." ;;
    3084     esac
    3085    
    3086     if [[ -n ${MROOT} ]]
    3087     then
    3088     echo -ne ${COLRED}
    3089     echo "!! running in MROOT=${MROOT}"
    3090     echo -ne ${COLDEFAULT}
    3091     echo
    3092     fi
    3093    
    3094     for pkg in ${list}
    3095     do
    3096     pcat=$(dep2pcat ${pkg})
    3097     pname=$(magename2pname ${pkg})
    3098     pver=$(magename2pver ${pkg})
    3099     pbuild=$(magename2pbuild ${pkg})
    3100     magefile="${MROOT}${INSTALLDB}/${pcat}/${pname}-${pver}-${pbuild}/${pname}-${pver}-${pbuild}.mage"
    3101    
    3102     if [ -e ${magefile} ]
    3103     then
    3104     source ${magefile}
    3105     if [ -n "$(typeset -f ${method})" ]
    3106     then
    3107     echo -e " ${COLBLUE}***${COLDEFAULT} running ${method} for ${pkg} ... "
    3108     ${method}
    3109     else
    3110     echo "No ${method}() for pkg '${pkg}' defined. Doing nothing."
    3111     fi
    3112     unset -f preinstall postinstall preremove postremove
    3113     else
    3114     die "Magefile '${magefile}' does not exist."
    3115     fi
    3116     done
    3117    }
    3118    
    3119  show_etc_update_mesg()  show_etc_update_mesg()
    3120  {  {
    3121   [ ${MAGE_PROTECT_COUNTER} -eq 0 ] && return 0   [ ${MAGE_PROTECT_COUNTER} -eq 0 ] && return 0
    # Line 3108  pkgsearch() Line 3220  pkgsearch()
    3220   "") continue;;   "") continue;;
    3221   esac   esac
    3222    
    3223   deps="${deps} $(basename ${dep%-*})"   if [[ -z ${deps} ]]
    3224     then
    3225     deps="$(basename ${dep%-*})"
    3226     else
    3227     deps="${deps} $(basename ${dep%-*})"
    3228     fi
    3229   done << EOF   done << EOF
    3230  ${depsfull}  ${depsfull}
    3231  EOF  EOF
    # Line 3119  EOF Line 3236  EOF
    3236   "") continue;;   "") continue;;
    3237   esac   esac
    3238    
    3239   sdeps="${sdeps} $(basename ${dep%-*})"   if [[ -z ${sdeps} ]]
    3240     then
    3241     sdeps="$(basename ${dep%-*})"
    3242     else
    3243     sdeps="${sdeps} $(basename ${dep%-*})"
    3244     fi
    3245   done << EOF   done << EOF
    3246  ${sdepsfull}  ${sdepsfull}
    3247  EOF  EOF
    # Line 3133  EOF Line 3255  EOF
    3255   then   then
    3256   echo "      License:  ${license}"   echo "      License:  ${license}"
    3257   fi   fi
    3258   echo "      Depends: ${deps}"   echo "      Depends:  ${deps}"
    3259   echo "      SDepends: ${sdeps}"   echo "      SDepends: ${sdeps}"
    3260   echo   echo
    3261    
    # Line 3250  EOF Line 3372  EOF
    3372  need_busybox_support()  need_busybox_support()
    3373  {  {
    3374   local cmd   local cmd
    3375     local busybox
    3376   cmd="$1"   cmd="$1"
    3377    
    3378   if [[ -x /bin/busybox ]]   for busybox in {,/usr}/bin/busybox
    3379   then   do
    3380   if [[ $(readlink $(which ${cmd})) = /bin/busybox ]]   if [[ -x ${busybox} ]]
    3381   then   then
    3382   # needs busybox support   if [[ $(readlink $(type -P ${cmd})) = ${busybox} ]]
    3383   return 0   then
    3384     # needs busybox support
    3385     return 0
    3386     fi
    3387   fi   fi
    3388   fi   done
    3389    
    3390   # no busybox   # no busybox
    3391   return 1   return 1
    # Line 3316  known_mage_feature() Line 3442  known_mage_feature()
    3442  {  {
    3443   local feature="$1"   local feature="$1"
    3444   local retval   local retval
    3445    
    3446   case "${feature}" in   case "${feature}" in
    3447   autosvc|!autosvc) retval=0 ;;   autosvc|!autosvc) retval=0 ;;
    3448   buildlog|!buildlog) retval=0 ;;   buildlog|!buildlog) retval=0 ;;
    # Line 3325  known_mage_feature() Line 3451  known_mage_feature()
    3451   compressdoc|!compressdoc) retval=0 ;;   compressdoc|!compressdoc) retval=0 ;;
    3452   debug|!debug) retval=0 ;;   debug|!debug) retval=0 ;;
    3453   distcc|!distcc) retval=0 ;;   distcc|!distcc) retval=0 ;;
    3454     icecc|!icecc) retval=0 ;;
    3455   kernelsrcunpack|!kernelsrcunpack) retval=0 ;;   kernelsrcunpack|!kernelsrcunpack) retval=0 ;;
    3456   libtool|!libtool) retval=0 ;;   libtool|!libtool) retval=0 ;;
    3457   linuxsymlink|!linuxsymlink) retval=0 ;;   linuxsymlink|!linuxsymlink) retval=0 ;;
    # Line 3430  mqueryfeature() Line 3557  mqueryfeature()
    3557    
    3558  mprintfeatures()  mprintfeatures()
    3559  {  {
    3560   echo "Global features:  ${MAGE_FEATURES_GLOBAL[*]}"   echo -e "${COLRED}Global features:${COLDEFAULT} ${MAGE_FEATURES_GLOBAL[*]}"
    3561   echo "Local features:   ${MAGE_FEATURES[*]}"   echo -e "${COLYELLOW}Local features:${COLDEFAULT} ${MAGE_FEATURES[*]}"
    3562   echo "Current features: ${MAGE_FEATURES_CURRENT[*]}"   echo -e "${COLGREEN}Current features:${COLDEFAULT} ${MAGE_FEATURES_CURRENT[*]}"
    3563  }  }
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