packaging/release-msg

   1 #!/bin/bash
   2
   3 #
   4 # release-msg
   5 #
   6 scriptname=release-msg
   7 if ! MYTMP=$(mktemp -d -t $scriptname-XXXXXX)
   8 then
   9             echo >&2
  10             echo >&2
  11             echo >&2 "Cannot create temporary directory."
  12             echo >&2
  13             exit 1
  14 fi
  15
  16 cleanup() {
  17   status=$?
  18   rm -rf "${MYTMP}"
  19   exit $status
  20 }
  21
  22 # clean up if we get stopped by Crtl-C or forced logout or normal exit
  23 trap cleanup INT
  24 trap cleanup HUP
  25 trap cleanup 0
  26
  27 set -e
  28 if [ "$1" = "--debug" ]
  29 then
  30   set -x
  31   shift
  32 fi
  33
  34 if [ $# -lt 1 ]
  35 then
  36   echo "Use only from .git/hooks/prepare-commit-msg"
  37   exit 1
  38 fi
  39
  40 if [ ! -x packaging/release-msg ]
  41 then
  42   echo "Must be run from base directory"
  43   exit 1
  44 fi
  45
  46 dirname="${0%/*}"
  47 if [ "$dirname" = "$0" ]; then dirname="."; fi
  48 source $dirname/packaging.functions
  49
  50 mkdir -p $MYTMP/files
  51 git show :configure.ac > $MYTMP/files/configure.ac
  52 version=`get_configure_ac_version`
  53 case "$(match_version $version)" in
  54   prerelease|candidate|release)
  55     sed -i -e "1s/.*/Prepare release $version/" "$1"
  56   ;;
  57 esac
  58
  59 exit 0