tools/buildsystem-tools/dependency-tracker

   1 #!/bin/bash
   2
   3 dirname=$(dirname ${0})
   4
   5 . ${dirname}/common-functions
   6
   7 args=${1}
   8
   9 if [ -n "${2}" ]; then
  10         args=${2}
  11 fi
  12
  13 provides=$(find_provides ${args})
  14 requires=""
  15 for require in $(find_requires ${args}); do
  16         listmatch ${require} ${provides} || requires="${requires} ${require}"
  17 done
  18
  19 if [ -n "${PKG_PREREQUIRES}" ]; then
  20         echo "prerequires=\"/bin/sh ${PKG_PREREQUIRES}\""
  21 fi
  22 echo "requires=\"${requires}\""
  23 echo "provides=\"${provides}\""
  24 echo "conflicts=\"${PKG_CONFLICTS}\""
  25 echo "obsoletes=\"${PKG_OBSOLETES}\""
  26
  27 exit 0