lib/vers/make-print-version.c

   1 /*
   2  * Copyright (c) 1998 - 2003 Kungliga Tekniska Högskolan
   3  * (Royal Institute of Technology, Stockholm, Sweden).
   4  * All rights reserved.
   5  *
   6  * Redistribution and use in source and binary forms, with or without
   7  * modification, are permitted provided that the following conditions
   8  * are met:
   9  *
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  *
  13  * 2. Redistributions in binary form must reproduce the above copyright
  14  *    notice, this list of conditions and the following disclaimer in the
  15  *    documentation and/or other materials provided with the distribution.
  16  *
  17  * 3. Neither the name of the Institute nor the names of its contributors
  18  *    may be used to endorse or promote products derived from this software
  19  *    without specific prior written permission.
  20  *
  21  * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
  22  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  23  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  24  * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
  25  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  26  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  27  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  28  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  29  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  30  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  31  * SUCH DAMAGE.
  32  */
  33
  34 #ifdef HAVE_CONFIG_H
  35 #include <config.h>
  36 #endif
  37
  38 #include <stdio.h>
  39 #include <string.h>
  40
  41 #ifdef KRB5
  42 extern const char *heimdal_version;
  43 #endif
  44 #ifdef KRB4
  45 extern const char *krb4_version;
  46 #endif
  47 #include <version.h>
  48
  49 int
  50 main(int argc, char **argv)
  51 {
  52     FILE *f;
  53     if(argc != 2)
  54         return 1;
  55     if (strcmp(argv[1], "--version") == 0) {
  56         printf("some version");
  57         return 0;
  58     }
  59     f = fopen(argv[1], "w");
  60     if(f == NULL)
  61         return 1;
  62     fprintf(f, "#define VERSIONLIST \"");
  63 #ifdef KRB5
  64     fprintf(f, "%s", heimdal_version);
  65 #endif
  66 #ifdef KRB4
  67 #ifdef KRB5
  68     fprintf(f, ", ");
  69 #endif
  70     fprintf(f, "%s", krb4_version);
  71 #endif
  72     fprintf(f, "\"\n");
  73     fclose(f);
  74     return 0;
  75 }