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    Annotation of /trunk/mage/usr/lib/mage/pkgbuild_dir.sh

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    Revision 1292 - (hide annotations) (download) (as text)
    Fri May 27 12:55:43 2011 UTC (12 years, 11 months ago) by niro
    File MIME type: application/x-sh
    File size: 5491 byte(s) 
    -fixed coding style and fixed packaging of block special devices
    1 niro 24 #!/bin/bash
    2    
    3     #
    4     # builds packages from given dir
    5     #
    6    
    7 niro 443 # $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/pkgbuild_dir.sh,v 1.15 2007-03-19 19:24:46 niro Exp $
    8 niro 24
    9 niro 419 # set default user mage.rc
    10     : ${MAGERC="/etc/mage.rc"}
    11    
    12 niro 24 PKGSUFFIX="mpk"
    13     PKGNAME="$1"
    14     SEARCHDIRS="$2"
    15     MLIBDIR=/usr/lib/mage
    16    
    17 niro 443 ## only for tests -> normally in /etc/rc.d/init.d/functions
    18 niro 24 COLRED="\033[1;6m\033[31m"
    19     COLGREEN="\033[1;6m\033[32m"
    20 niro 443 COLYELLOW="\033[1;6m\033[33m"
    21     COLBLUE="\033[1;6m\033[34m"
    22     COLMAGENTA="\033[1;6m\033[35m"
    23     COLWHITE="\033[1;6m\033[37m"
    24     COLGRAY="\033[0;6m\033[37m"
    25     COLBOLD="\033[1m"
    26 niro 24 COLDEFAULT="\033[0m"
    27    
    28 niro 443 if [[ ${NOCOLORS} = true ]]
    29     then
    30     COLRED=""
    31     COLGREEN=""
    32     COLYELLOW=""
    33     COLBLUE=""
    34     COLMAGENTA=""
    35     COLWHITE=""
    36     COLGRAY=""
    37     COLBOLD=""
    38     COLDEFAULT=""
    39     fi
    40    
    41 niro 169 # export default C locale
    42     export LC_ALL=C
    43    
    44 niro 272 [[ -z $1 ]] && echo "No package name given. Aborting." && exit 1
    45     [[ -z $2 ]] && echo "No source dir given. Aborting." && exit 1
    46 niro 24
    47 niro 440 source /etc/mage.rc.global
    48 niro 443 [[ -f ${MAGERC} ]] && source ${MAGERC}
    49 niro 272 source ${MLIBDIR}/mage4.functions.sh
    50 niro 24
    51 niro 312 # set PKGDIR and BUILDDIR and BINDIR to MROOT
    52 niro 347 if [[ -n ${MROOT} ]]
    53     then
    54     export PKGDIR=${MROOT}/${PKGDIR}
    55     export BUILDDIR=${MROOT}/${BUILDDIR}
    56     export BINDIR=${MROOT}/${BINDIR}
    57     fi
    58 niro 312
    59 niro 272 build_preinstall()
    60     {
    61 niro 24 if [ -d ${BUILDDIR}/${PKGNAME} ]
    62     then
    63     rm -rf ${BUILDDIR}/${PKGNAME}
    64     fi
    65    
    66     install -d ${BUILDDIR}/${PKGNAME}/binfiles
    67     touch ${BUILDDIR}/${PKGNAME}/.dirs
    68     touch ${BUILDDIR}/${PKGNAME}/.symlinks
    69     touch ${BUILDDIR}/${PKGNAME}/.files
    70     touch ${BUILDDIR}/${PKGNAME}/.pipes
    71     touch ${BUILDDIR}/${PKGNAME}/.char
    72 niro 1215 touch ${BUILDDIR}/${PKGNAME}/.fifo
    73 niro 24 }
    74    
    75 niro 272 build_postinstall()
    76     {
    77 niro 1292 local m_mtime
    78     local m_md5sum
    79     local filelist
    80     local item
    81     local check_srcdir
    82     local filetype
    83     local fileposix
    84     local fileowner
    85     local filegroup
    86     local lnkdest
    87     local filedir
    88     local char_major
    89     local char_minor
    90    
    91 niro 440 echo -e "${COLBLUE}===${COLGREEN} fetching files for package '${PKGNAME}' ...${COLDEFAULT}"
    92 niro 24
    93 niro 1292 # md5sums will only be generated for files: $m_md5sum
    94 niro 272
    95 niro 1292 # sets mtime to same value of the $BINDIR: $m_mtime
    96 niro 272 # only needed for files and symlinks
    97 niro 1292 m_mtime=$(stat -c %Y ${BINDIR})
    98 niro 272
    99     # install mtime to package (needed for later checks)
    100 niro 1292 echo "${m_mtime}" > ${BUILDDIR}/${PKGNAME}/.mtime
    101 niro 24
    102 niro 272 # !! we use § as field seperator !!
    103 niro 24 # doing so prevent us to get errors by filenames with spaces
    104 niro 1292 filelist=$(find ${SEARCHDIRS} -printf %p§)
    105 niro 272
    106     # sets fieldseperator to "§" instead of " "
    107 niro 24 IFS=§
    108    
    109 niro 1292 for item in ${filelist}
    110 niro 24 do
    111 niro 1292 check_srcdir="$(echo ${item#${SEARCHDIRS}*}|grep ${BUILDDIR})"
    112 niro 24
    113 niro 1292 if [[ -z ${check_srcdir} ]]
    114 niro 24 then
    115 niro 1292 filetype="$(stat -c %F ${item})"
    116     fileposix="$(stat -c %a ${item})"
    117     fileowner="$(stat -c %U ${item})"
    118     filegroup="$(stat -c %G ${item})"
    119 niro 24
    120 niro 1292 [[ ${fileowner} = UNKNOWN ]] && fileowner="root"
    121     [[ ${filegroup} = UNKNOWN ]] && filegroup="root"
    122 niro 24
    123 niro 1292 case "${filetype}" in
    124 niro 24 "directory")
    125 niro 1292 if [[ ${item} != ${SEARCHDIRS} ]]
    126 niro 24 then
    127 niro 1292 echo "${item#${SEARCHDIRS}*}§${fileposix}§${fileowner}§${filegroup}" >> ${BUILDDIR}/${PKGNAME}/.dirs
    128 niro 24 fi
    129     ;;
    130 niro 272
    131 niro 24 "symbolic link")
    132 niro 1292 lnkdest="$(readlink ${item})"
    133     echo "${item#${SEARCHDIRS}*}§${fileposix}§${lnkdest#${SEARCHDIRS}*}§${m_mtime}" >> ${BUILDDIR}/${PKGNAME}/.symlinks
    134 niro 24 ;;
    135    
    136     "regular empty file")
    137 niro 1292 filedir="$(dirname ${item})"
    138     filedir="${filedir#${SEARCHDIRS}*}"
    139     m_md5sum="$(md5sum ${item}|cut -d' ' -f1)"
    140     echo "${item#${SEARCHDIRS}*}§${fileposix}§${fileowner}§${filegroup}§${m_mtime}§${m_md5sum}" >> ${BUILDDIR}/${PKGNAME}/.files
    141     install -d ${BUILDDIR}/${PKGNAME}/binfiles/${filedir}
    142     cp ${item} ${BUILDDIR}/${PKGNAME}/binfiles/${filedir}
    143 niro 24 ;;
    144    
    145     "regular file" )
    146 niro 1292 filedir="$(dirname ${item})"
    147     filedir="${filedir#${SEARCHDIRS}*}"
    148     m_md5sum="$(md5sum ${item}|cut -d' ' -f1)"
    149     echo "${item#${SEARCHDIRS}*}§${fileposix}§${fileowner}§${filegroup}§${m_time}§${m_md5sum}" >> ${BUILDDIR}/${PKGNAME}/.files
    150     install -d ${BUILDDIR}/${PKGNAME}/binfiles/${filedir}
    151     cp ${item} ${BUILDDIR}/${PKGNAME}/binfiles/${filedir}
    152 niro 24 ;;
    153 niro 272
    154 niro 24 "block special file")
    155 niro 1271 # convert hex2dec
    156     # printf '%d' 0x12 -> 18
    157 niro 1292 char_major="$(printf 0x$(stat -c %t ${item}))"
    158     char_minor="$(printf 0x$(stat -c %T ${item}))"
    159     echo "${item#${SEARCHDIRS}*}§${fileposix}§${char_major}§${char_minor}§${fileowner}§${filegroup}" >> ${BUILDDIR}/${PKGNAME}/.pipes
    160 niro 24 ;;
    161    
    162     "character special file")
    163 niro 315 # convert hex2dec
    164     # printf '%d' 0x12 -> 18
    165 niro 1292 char_major="$(printf 0x$(stat -c %t ${item}))"
    166     char_minor="$(printf 0x$(stat -c %T ${item}))"
    167     echo "${item#${SEARCHDIRS}*}§${fileposix}§${char_major}§${char_minor}§${fileowner}§${filegroup}" >> ${BUILDDIR}/${PKGNAME}/.char
    168 niro 24 ;;
    169 niro 272
    170 niro 1208 "fifo")
    171 niro 1292 echo "${item#${SEARCHDIRS}*}§${fileposix}§${fileowner}§${filegroup}" >> ${BUILDDIR}/${PKGNAME}/.fifo
    172 niro 1208 ;;
    173    
    174 niro 24 *)
    175     echo "What I am ? -- $I"
    176     echo "$0 paused ... Press Enter"
    177     read
    178     ;;
    179     esac
    180     fi
    181     done
    182 niro 272
    183     # very important: unsetting the '§' fieldseperator
    184 niro 24 unset IFS
    185 niro 272
    186     # forcing mtime to same value
    187 niro 440 echo -e "${COLBLUE}===${COLGREEN} forcing mtime to the same value ...${COLDEFAULT}"
    188     find ${BUILDDIR}/${PKGNAME}/binfiles -exec touch -m -r ${BUILDDIR}/${PKGNAME}/.mtime '{}' ';'
    189 niro 24 }
    190    
    191 niro 272 build_rmtimestamp()
    192     {
    193 niro 24 rm /var/tmp/timestamp
    194     }
    195    
    196 niro 272 build_package()
    197     {
    198 niro 440 echo -e "${COLBLUE}===${COLGREEN} building package tarball ...${COLDEFAULT}"
    199 niro 24 cd ${BUILDDIR}
    200     tar cvjf ${PKGNAME}.tar.bz2 ./${PKGNAME}
    201     install -d ${PKGDIR}
    202     mv ${PKGNAME}.tar.bz2 ${PKGDIR}/${PKGNAME}.${PKGSUFFIX}
    203     }
    204    
    205     build_preinstall
    206     build_postinstall
    207     build_package

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