#!/bin/sh

# Test whether the current package is a GNOME package.

# NLS nuisances: Letter ranges are different in the Estonian locale.

LC_ALL=C

while true; do

  configfiles=

  if test -f configure.in; then

    configfiles="$configfiles configure.in"

  fi

  if test -f configure.ac; then

    configfiles="$configfiles configure.ac"

  fi

  if test -n "$configfiles"; then

    if grep '^GNOME_' $configfiles >/dev/null 2>&1 ; then

      exit 0

    fi

    exit 1

  fi

  dir=`basename \`pwd\``

  case "$dir" in

    i18n)

      # This directory name, used in GNU make, is not the top level directory.

      ;;

    *[A-Za-z]*[0-9]*)

      # Reached the top level directory.

      exit 1

  esac

  # Go to parent directory

  last=`/bin/pwd`

  cd ..

  curr=`/bin/pwd`

  if test "$last" = "$curr"; then

    # Oops, didn't find the top level directory.

    exit 1

  fi

done