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

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    Revision 60 - (hide annotations) (download) (as text)
    Tue Feb 15 22:59:14 2005 UTC (19 years, 3 months ago) by niro
    File MIME type: application/x-sh
    File size: 5314 byte(s) 
    rev bump to 0.3.6-r13
    1 niro 24 #!/bin/bash
    2    
    3     #depwanderer
    4 niro 60 # version: 0.3.6-r13
    5 niro 24
    6     #DEPEND WANDERER
    7    
    8     MAGEFILE=$2
    9     ALLDEPS=""
    10     METHOD=$1
    11    
    12    
    13     source /etc/mage.rc
    14     source /etc/init.d/functions
    15     source /usr/lib/mage/mage3.functions.sh
    16    
    17     #virtualdb locations
    18     VIRTUALDB_DEFAULTS=/etc/mage-profile/virtuals.defaults
    19     VIRTUALDB_FILE=${INSTALLDB}/virtuals
    20    
    21    
    22     #####################
    23     ## rumwandern /path/to/mage/file/.mage
    24     rumwandern(){
    25    
    26     unset DEPEND
    27     unset SDEPEND
    28     unset MY_DEPEND
    29    
    30     local DFILE
    31     local SYM
    32     local DEPNAME
    33     local HIGHEST_DEPFILE
    34     local MY_DEPEND
    35     local REAL_PGKNAME
    36     local VIRTUAL_NAME
    37     local INSTALL_VIRTUAL
    38    
    39     DFILE=$1
    40    
    41     source ${DFILE}
    42     MY_DEPEND="${DEPEND}"
    43    
    44     #for srcinstall & srcdepend only; SDEPEND also needed
    45     if [ "${METHOD}" == "srcinstall" -o "${METHOD}" == "srcpretend" ]
    46     then
    47     #only if SDEPEND is not zero
    48     if [ -n "${SDEPEND}" ]
    49     then
    50     #crlf is substantly needed !!
    51     if [ -n "${MY_DEPEND}" ]
    52     then
    53     MY_DEPEND="${MY_DEPEND}
    54     ${SDEPEND}"
    55     else
    56     MY_DEPEND="${SDEPEND}"
    57     fi
    58     fi
    59     fi
    60    
    61     unset DEPEND
    62     unset SDEPEND
    63    
    64     if [ -z "${MY_DEPEND}" ]
    65     then
    66     return 1
    67     fi
    68    
    69     while read SYM DEPNAME
    70     do
    71     CAT=$(echo ${DEPNAME}|cut -d / -f1)
    72     #PNAME=$(echo ${DEPNAME%-*}|cut -d / -f2)
    73     #echo "DEBUG CAT=${CAT}"
    74     #echo "DEBUG PNAME=${PNAME}"
    75     #echo "DEBUG DEPNAME=${DEPNAME}"
    76    
    77     # check if virtual pkg;
    78     # if true set $CAT and PNAME to the *REAL* PKGNAME and CATEGORIE
    79     if [ "${CAT}" == "virtual" ]
    80     then
    81     INSTALL_VIRTUAL=true
    82     PNAME=$(echo ${DEPNAME}|cut -d / -f2)
    83    
    84     #first check if virtual is already installed
    85     if virtuals_read ${CAT}/${PNAME} showpkgs &> /dev/null
    86     then
    87     #virtual is installed; take pkg name from virtualdb
    88 niro 29 # REAL_PKGNAME="$(virtuals_read ${CAT}/${PNAME} showpkgs)"
    89     # VIRTUAL_NAME="${CAT}/${PNAME}"
    90     #
    91     # CAT=$(echo ${REAL_PKGNAME}|cut -d / -f1)
    92     # PNAME=$(echo ${REAL_PKGNAME}|cut -d / -f2)
    93    
    94     for vpkg in $(virtuals_read ${CAT}/${PNAME} showpkgs)
    95     do
    96     #virtual is installed; take pkg name from virtualdb
    97     REAL_PKGNAME="${vpkg}"
    98     VIRTUAL_NAME="${CAT}/${PNAME}"
    99    
    100     CAT=$(echo ${REAL_PKGNAME}|cut -d / -f1)
    101     PNAME=$(echo ${REAL_PKGNAME}|cut -d / -f2)
    102     done
    103    
    104 niro 24 else
    105     # choose one from virtualdb defaults (virtuals.defaults)
    106     REAL_PKGNAME="$(default_virtualname_to_pkgname ${CAT}/${PNAME})"
    107     VIRTUAL_NAME="${CAT}/${PNAME}"
    108    
    109     CAT=$(echo ${REAL_PKGNAME}|cut -d / -f1)
    110     PNAME=$(echo ${REAL_PKGNAME}|cut -d / -f2)
    111    
    112     # small fix with this buggy mage (<= 0.3.6-r5)
    113     # dunno when it's fixed -> maybe mage-0.3.7 !
    114     # *must* have a '-1' as version that could be substituded later
    115     #PNAME=CAT="$(echo ${REAL_PKGNAME}|cut -d / -f2)-1"
    116     fi
    117     else
    118     #stripped pname if *not* virtual
    119     PNAME=$(echo ${DEPNAME%-*}|cut -d / -f2)
    120     fi
    121    
    122     for i in ${MAGEDIR}/${CAT}/${PNAME}/*.mage
    123     do
    124     #we exclude subdirs (for stuff like a md5sum dir)
    125     if [ ! -d ${i} ]
    126     then
    127     check_stable_package ${i}
    128     if [ "$?" == "0" ]
    129     then
    130     HIGHEST_DEPFILE=${i}
    131     fi
    132    
    133     #debug
    134     if [ "${TODESVAR}" == 1 ]
    135     then
    136     echo -e ${COLRED}"${DFILE}"${COLDEFAULT}
    137     unset TODESVAR
    138     fi
    139     fi
    140     done
    141    
    142     ##check ob schon in ALLDEPS enthalten dann mach weiter
    143     local x
    144     x=$(echo ${ALLDEPS}|fgrep "${HIGHEST_DEPFILE}")
    145     if [ -z "${x}" ]
    146     then
    147     ### check ob DFILE schon installiert ist ###
    148     #if [ ! -d ${INSTALLDB}/$(basename ${HIGHEST_DEPFILE} .mage) ]
    149     if [ ! -d ${INSTALLDB}/${CAT}/$(basename ${HIGHEST_DEPFILE} .mage) ]
    150     then
    151     rumwandern ${HIGHEST_DEPFILE}
    152     ALLDEPS="${ALLDEPS} ${HIGHEST_DEPFILE}"
    153    
    154     #mark pkg as virtual if needed
    155     # virtual.PKG_NAME
    156     if [ "${INSTALL_VIRTUAL}" == "true" ]
    157     then
    158     install -d ${BUILDDIR}/virtuals
    159     echo "DB_VIRTUAL_NAME=${VIRTUAL_NAME}" \
    160     > ${BUILDDIR}/virtuals/virtual.$(basename ${HIGHEST_DEPFILE} .mage)
    161     echo "DB_PKG_NAME=${REAL_PKGNAME}" \
    162     >> ${BUILDDIR}/virtuals/virtual.$(basename ${HIGHEST_DEPFILE} .mage)
    163    
    164     #unset these vars to be safe
    165     unset VIRTUAL_NAME REAL_PKGNAME INSTALL_VIRTUAL
    166     fi
    167     fi
    168     fi
    169    
    170     done << EOF
    171     $MY_DEPEND
    172     EOF
    173     return 0
    174     }
    175    
    176     ### check ob MAGEFILE schon installiert ist
    177     #if [ -d ${INSTALLDB}/$(basename ${MAGEFILE} .mage) ]
    178     MY_CAT=$(dirname ${MAGEFILE}|sed -e "s:${MAGEDIR}::g"|cut -d / -f2)
    179     if [ -d ${INSTALLDB}/${MY_CAT}/$(basename ${MAGEFILE} .mage) ]
    180     then
    181     exit 3
    182     fi
    183    
    184     if [ "${METHOD}" == "pretend" -o "${METHOD}" == "srcpretend" ]
    185     then
    186     echo -en "Calculating Dependencies ... "
    187     fi
    188    
    189     #get dependencies of package
    190     rumwandern ${MAGEFILE}
    191    
    192     if [ "${METHOD}" == "pretend" -o "${METHOD}" == "srcpretend" ]
    193     then
    194     echo "done"
    195     fi
    196    
    197     ##anhängen des zu installierenden files selber
    198     ALLDEPS="${ALLDEPS} ${MAGEFILE}"
    199    
    200    
    201     ##ausgabe pretend
    202     if [ "${METHOD}" == "pretend" -o "${METHOD}" == "srcpretend" ]
    203     then
    204     ####test ausgabe
    205     declare -i x=0
    206     for i in ${ALLDEPS}
    207     do
    208     x=$x+1
    209     echo -en "\t${COLBLUE}["
    210     if [ ${x} -le 9 ]
    211     then
    212     echo -en "0"
    213     fi
    214     CATEGORIE=$(dirname ${i}|sed -e "s:${MAGEDIR}::g"|cut -d / -f2)
    215     APPNAME=$(basename ${i} .mage)
    216     echo -e "${x}] ${COLGREEN}${CATEGORIE}/${APPNAME}"${COLDEFAULT}
    217     unset CATEGORIE APPNAME
    218     done
    219    
    220     #delete ${BUILDDIR}/virtuals if exists as not needed by [src]pretend
    221     if [ -d ${BUILDDIR}/virtuals ]
    222     then
    223     rm -rf ${BUILDDIR}/virtuals
    224     fi
    225     fi
    226    
    227     ##return ausgabe install
    228     if [ "$1" == "install" -o "$1" == "srcinstall" ]
    229     then
    230     echo ${ALLDEPS}
    231     fi

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