git.distorted.org.uk Git - u/mdw/catacomb/blob - configure.in

   1 dnl -*-fundamental-*-
   2 dnl
   3 dnl $Id: configure.in,v 1.11 2000/06/17 10:51:23 mdw Exp $
   4 dnl
   5 dnl Autoconfiguration for Catacomb
   6 dnl
   7 dnl (c) 1999 Straylight/Edgeware
   8 dnl
   9
  10 dnl ----- Licensing notice --------------------------------------------------
  11 dnl
  12 dnl This file is part of Catacomb.
  13 dnl
  14 dnl Catacomb is free software; you can redistribute it and/or modify
  15 dnl it under the terms of the GNU Library General Public License as
  16 dnl published by the Free Software Foundation; either version 2 of the
  17 dnl License, or (at your option) any later version.
  18 dnl
  19 dnl Catacomb is distributed in the hope that it will be useful,
  20 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
  21 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  22 dnl GNU Library General Public License for more details.
  23 dnl
  24 dnl You should have received a copy of the GNU Library General Public
  25 dnl License along with Catacomb; if not, write to the Free
  26 dnl Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
  27 dnl MA 02111-1307, USA.
  28
  29 dnl ----- Revision history --------------------------------------------------
  30 dnl
  31 dnl $Log: configure.in,v $
  32 dnl Revision 1.11  2000/06/17 10:51:23  mdw
  33 dnl Version number changes.  Find maths library for Maurer's test.
  34 dnl
  35 dnl Revision 1.10  1999/12/22 16:03:31  mdw
  36 dnl New mLib version.  Find socket functions for pixie.
  37 dnl
  38 dnl Revision 1.7  1999/11/13 01:55:48  mdw
  39 dnl Don't be pedantic, because using `long long' as a multiprecision type
  40 dnl gets complained about.
  41 dnl
  42 dnl Revision 1.6  1999/11/11 18:56:14  mdw
  43 dnl Use `libtool' to generate a shared library.
  44 dnl
  45 dnl Revision 1.5  1999/11/11 17:47:34  mdw
  46 dnl Updates for new configuration system, and `mptypes' generator.
  47 dnl
  48 dnl Revision 1.4  1999/11/11 00:58:19  mdw
  49 dnl Use canned check for `ssize_t'.
  50 dnl
  51 dnl Revision 1.3  1999/10/24 10:20:36  mdw
  52 dnl Modify for standalone distribution.  The library's getting far too large
  53 dnl to be sensibly embedded in other programs.
  54 dnl
  55 dnl Revision 1.2  1999/10/23 12:56:25  mdw
  56 dnl Version number change.
  57 dnl
  58 dnl Revision 1.1  1999/09/03 08:41:11  mdw
  59 dnl Initial import.
  60 dnl
  61
  62 dnl --- Boring boilerplate ---
  63
  64 AC_INIT(blkc.h)
  65 AM_INIT_AUTOMAKE(catacomb, 2.0.0)
  66 AM_CONFIG_HEADER(config.h)
  67
  68 dnl --- Make sure I can compile and build libraries ---
  69
  70 AC_PROG_CC
  71 AM_PROG_LIBTOOL
  72 mdw_GCC_FLAGS(-Wall)
  73
  74 AC_PROG_YACC
  75
  76 dnl --- Actually, I assume these exist anyway ---
  77
  78 AC_CHECK_HEADERS(unistd.h)
  79 AC_HEADER_STDC
  80
  81 dnl --- Check for various important system types ---
  82
  83 AC_TYPE_PID_T
  84 AC_TYPE_SIZE_T
  85 AC_TYPE_UID_T
  86 AC_CHECK_TYPE(time_t, long)
  87 mdw_TYPE_SSIZE_T
  88
  89 dnl --- The maths library, for Maurer's test ---
  90
  91 mdw_CHECK_MANYLIBS(log, m,,, [#include <math.h>], [2])
  92 mdw_CHECK_MANYLIBS(sqrt, m,,, [#include <math.h>], [2])
  93
  94 dnl --- Can I call `initgroups'? ---
  95 dnl
  96 dnl This is used in noise-gathering.
  97
  98 AC_CHECK_FUNCS(setgroups)
  99
 100 dnl --- Support for the passphrase pixie ---
 101
 102 mdw_CHECK_MANYLIBS(socket, socket)
 103 AC_CHECK_FUNCS(mlock)
 104
 105 dnl --- Done ---
 106
 107 mdw_MLIB(2.0.0)
 108 AC_OUTPUT(Makefile tests/Makefile catacomb-config qcc, chmod 755 qcc)
 109
 110 dnl ----- That's all, folks -------------------------------------------------