build/nw_ver.awk

   1 # Licensed to the Apache Software Foundation (ASF) under one or more
   2 # contributor license agreements.  See the NOTICE file distributed with
   3 # this work for additional information regarding copyright ownership.
   4 # The ASF licenses this file to You under the Apache License, Version 2.0
   5 # (the "License"); you may not use this file except in compliance with
   6 # the License.  You may obtain a copy of the License at
   7 #
   8 #     http://www.apache.org/licenses/LICENSE-2.0
   9 #
  10 # Unless required by applicable law or agreed to in writing, software
  11 # distributed under the License is distributed on an "AS IS" BASIS,
  12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13 # See the License for the specific language governing permissions and
  14 # limitations under the License.
  15
  16 BEGIN {
  17
  18   # fetch Apache version numbers from input file and writes them to STDOUT
  19
  20   while ((getline < ARGV[1]) > 0) {
  21     if (match ($0, /^#define AP_SERVER_COPYRIGHT \\/)) {
  22       if (((getline < ARGV[1]) > 0) && (split($0, c, "\"") == 3)) {
  23         copyright_str = c[2];
  24       }
  25     }
  26     else if (match ($0, /^#define AP_SERVER_MAJORVERSION_NUMBER /)) {
  27       ver_major = $3;
  28     }
  29     else if (match ($0, /^#define AP_SERVER_MINORVERSION_NUMBER /)) {
  30       ver_minor = $3;
  31     }
  32     else if (match ($0, /^#define AP_SERVER_PATCHLEVEL_NUMBER/)) {
  33       ver_patch = $3;
  34     }
  35     else if (match ($0, /^#define AP_SERVER_DEVBUILD_BOOLEAN/)) {
  36       ver_devbuild = $3;
  37     }
  38   }
  39   ver_nlm = ver_major "," ver_minor "," ver_patch;
  40   ver_str = ver_major "." ver_minor "." ver_patch (ver_devbuild ? "-dev" : "");
  41
  42   print "VERSION = " ver_nlm "";
  43   print "VERSION_STR = " ver_str "";
  44   print "COPYRIGHT_STR = " copyright_str "";
  45
  46 }
  47
  48