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    trunk/mage/usr/lib/mage/depwalker.sh revision 2286 by niro, Mon Dec 2 10:12:35 2013 UTC branches/mage-next/src/depwalker.in revision 2625 by niro, Wed Mar 5 08:15:28 2014 UTC
    # Line 18  decho() Line 18  decho()
    18  }  }
    19    
    20  # include all needed files  # include all needed files
    21  [ -f /etc/mage.rc.global ] &&  \  source @@SYSCONFDIR@@/mage.rc.global || die "@@SYSCONFDIR@@/mage.rc.global missing"
    22   source /etc/mage.rc.global || \  source ${MAGERC} || die "Your ${MAGERC} is missing. Aborting."
    23   die "/etc/mage.rc.global missing"  source ${MLIBDIR}/mage4.functions.sh || die "mage functions missing"
    24    source ${MLIBDIR}/smage2.functions.sh || die "smage functions missing"
     [ -f ${MAGERC} ] && source ${MAGERC} || \  
      die "Your ${MAGERC} is missing. Aborting."  
       
     [ -f ${MLIBDIR}/mage4.functions.sh ] && \  
      source ${MLIBDIR}/mage4.functions.sh || \  
      die "mage functions missing"  
    25    
    26  usage()  usage()
    27  {  {
    # Line 40  usage() Line 34  usage()
    34   echo "  -v     --pver          version number of the package"   echo "  -v     --pver          version number of the package"
    35   echo "  -b     --pbuild        build number of the package"   echo "  -b     --pbuild        build number of the package"
    36   echo "  -m     --method        which calc method should be used:"   echo "  -m     --method        which calc method should be used:"
    37   echo "                         install, srcinstall, depend, srcdepend"   echo "                         install, srcinstall, pretend, srcpretend"
    38   echo "                         upgrade, srcupgrade,"   echo "                         upgrade, srcupgrade,"
    39   echo "                         install-build-prerequisites,"   echo "                         install-build-prerequisites,"
    40   echo "                         pretend-build-prerequisites"   echo "                         pretend-build-prerequisites"
    41   echo "  -d     --debug         enable debug mode"   echo "  -d     --debug         enable debug mode"
    42     echo "  -s     --smage         use a smage to calculate dependencies"
    43   echo   echo
    44   echo "method, category, name, version and build must be given !"   echo "method, category, name, version and build must be given !"
    45   echo   echo
    # Line 64  do Line 59  do
    59   --pbuild|-b) shift; PBUILD="$1" ;;   --pbuild|-b) shift; PBUILD="$1" ;;
    60   --method|-m) shift; METHOD="$1" ;;   --method|-m) shift; METHOD="$1" ;;
    61   --debug|-d) shift; DEBUG=1 ;;   --debug|-d) shift; DEBUG=1 ;;
    62     --smage|-s) shift; SMAGEFILE="$1"; SILENT=1; FVERBOSE=off ;;
    63   --help|-h) usage ;;   --help|-h) usage ;;
    64   esac   esac
    65   shift   shift
    66  done  done
    67    
    68  # sanity checks; abort if not given  # sanity checks; abort if not given
    69  [ -z "${PCAT}" ] && usage  if [[ -z ${SMAGEFILE} ]]
    70  [ -z "${PNAME}" ] && usage  then
    71  [ -z "${PVER}" ] && usage   [ -z "${PCAT}" ] && usage
    72  [ -z "${PBUILD}" ] && usage   [ -z "${PNAME}" ] && usage
    73     [ -z "${PVER}" ] && usage
    74     [ -z "${PBUILD}" ] && usage
    75    fi
    76  [ -z "${METHOD}" ] && usage  [ -z "${METHOD}" ] && usage
    77    
    78  # check needed global vars  # check needed global vars
    # Line 83  done Line 82  done
    82    
    83  # other needed vars  # other needed vars
    84  ALLDEPS=""  ALLDEPS=""
    85    if [[ -n ${SMAGEFILE} ]]
    86    then
    87     if [[ -e ${SMAGEFILE} ]]
    88     then
    89     smagesource "${SMAGEFILE}"
    90     else
    91     die "Smage file '${SMAGEFILE}' does not exist!"
    92     fi
    93    fi
    94  MAGEFILE="${MAGEDIR}/${PCAT}/${PNAME}/${PNAME}-${PVER}-${PBUILD}.mage"  MAGEFILE="${MAGEDIR}/${PCAT}/${PNAME}/${PNAME}-${PVER}-${PBUILD}.mage"
    95    
    96  # much faster than fgrep  # much faster than fgrep
    # Line 294  then Line 302  then
    302   ALLDEPS="${ALLDEPS} ${MAGEFILE}"   ALLDEPS="${ALLDEPS} ${MAGEFILE}"
    303   fi   fi
    304   else   else
    305   # debug info   # debug info
    306   decho "ignored package"   decho "ignored package"
    307   decho   decho
      fi  
    308   fi   fi
    309   done   done
    310  else  else
      LOOP_COUNTER=0  
    311   # get all dependencies of the package   # get all dependencies of the package
    312   depwalking ${MAGEFILE}   if [[ -n ${SMAGEFILE} ]]
    313     then
    314     depwalking "${SMAGEFILE}"
    315     else
    316     depwalking "${MAGEFILE}"
    317     fi
    318  fi  fi
    319    
    320  if [[ ${METHOD} != install-build-prerequisites ]] &&  if [[ ${METHOD} != install-build-prerequisites ]] &&
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