mdw@git.distorted.org.uk Git - misc/blob - configure.ac

   1 dnl -*-autoconf-*-
   2 dnl
   3 dnl Configuration script for nsict-utils
   4 dnl
   5 dnl (c) 2008 Mark Wooding
   6 dnl
   7
   8 dnl ----- Licensing notice --------------------------------------------------
   9 dnl
  10 dnl This program is free software; you can redistribute it and/or modify
  11 dnl it under the terms of the GNU General Public License as published by
  12 dnl the Free Software Foundation; either version 2 of the License, or
  13 dnl (at your option) any later version.
  14 dnl
  15 dnl This program is distributed in the hope that it will be useful,
  16 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
  17 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18 dnl GNU General Public License for more details.
  19 dnl
  20 dnl You should have received a copy of the GNU General Public License
  21 dnl along with this program; if not, write to the Free Software Foundation,
  22 dnl Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  23
  24 dnl--------------------------------------------------------------------------
  25 dnl Initialization.
  26
  27 mdw_AUTO_VERSION
  28 AC_INIT([nsict-utils], AUTO_VERSION, [mdw@distorted.org.uk])
  29 AC_CONFIG_SRCDIR([shadowfix.in])
  30 AC_CONFIG_AUX_DIR([config])
  31 AM_INIT_AUTOMAKE([foreign])
  32 mdw_SILENT_RULES
  33
  34 AC_CANONICAL_HOST
  35
  36 dnl--------------------------------------------------------------------------
  37 dnl C programming environment.
  38
  39 ## Compiler.
  40 AC_PROG_CC
  41 AX_CFLAGS_WARN_ALL
  42
  43 ## Libraries.
  44 OLIBS=$LIBS
  45 AC_SEARCH_LIBS([floor], [m])
  46 AC_SUBST([MATH_LIBS], [$LIBS])
  47 LIBS=$OLIBS
  48
  49 AC_CHECK_LIB([cdb], [cdb_seek], [have_cdb=yes], [have_cdb=no])
  50 AM_CONDITIONAL([HAVE_LIBCDB], [test $have_cdb = yes])
  51
  52 AC_CHECK_LIB([spamc], [message_filter], [have_spamc=yes], [have_spamc=no])
  53 AM_CONDITIONAL([HAVE_LIBSPAMC], [test $have_spamc = yes])
  54
  55 ## Packages.
  56 PKG_CHECK_MODULES([mLib], [mLib >= 2.0.4], [have_mLib=yes], [have_mLib=no])
  57 AM_CONDITIONAL([HAVE_MLIB], [test $have_mLib = yes])
  58
  59 PKG_CHECK_MODULES([catacomb], [catacomb >= 2.1.1],
  60                   [have_catacomb=yes], [have_catacomb=no])
  61 AM_CONDITIONAL([HAVE_CATACOMB], [test $have_catacomb = yes])
  62
  63 ## Processor type.
  64 case "$host_cpu" in i?86) x86=yes;; *) x86=no;; esac
  65 AM_CONDITIONAL([X86], [test $x86 = yes -a $GCC = yes])
  66
  67 dnl--------------------------------------------------------------------------
  68 dnl Python, Perl and other scripting languages.
  69
  70 ## Python.
  71 AM_PATH_PYTHON([2.4], [have_python=yes], [have_python=no])
  72 AM_CONDITIONAL([HAVE_PYTHON], [test $have_python = yes])
  73
  74 AC_PYTHON_MODULE([cdb])
  75 AM_CONDITIONAL([HAVE_PYMOD_CDB], [test $HAVE_PYMOD_CDB = yes])
  76
  77 ## Perl.
  78 AC_ARG_VAR([PERL], [Path to your favourite Perl binary.])
  79 AC_PATH_PROGS([PERL], [perl perl5], [false])
  80 AX_PROG_PERL_VERSION([5.004], [have_perl=yes], [have_perl=no])
  81 AM_CONDITIONAL([HAVE_PERL], [test $have_perl = yes])
  82
  83 AC_ARG_WITH(
  84         [perlmoddir],
  85         AS_HELP_STRING([--perlmoddir=DIR],
  86                        [Install Perl modules here.]),
  87         [perlmoddir=$withval],
  88         [perlmoddir='${libdir}/site_perl'])
  89 AC_SUBST([perlmoddir])
  90
  91 ## Tcl.
  92 have_tcl=yes
  93 AC_ARG_VAR([TCLSH], [Path to your favourite tclsh binary.])
  94 AC_PATH_PROG([TCLSH], [tclsh], [false])
  95
  96 AC_MSG_CHECKING([Tcl version])
  97 case "$TCLSH" in false) have_tcl=no ;; esac
  98 case "$have_tcl" in
  99   yes)
 100     tclver=$(echo "puts \$tcl_version" | tclsh -)
 101     tclver_hack=$(echo "$tclver" | sed 's/\.//')
 102     if test "$tclver_hack" -ge 83; then
 103       AC_MSG_RESULT([$tclver])
 104     else
 105       have_tcl=no
 106       AC_MSG_RESULT([too old ($tclver)])
 107     fi
 108 esac
 109 AM_CONDITIONAL([HAVE_TCLSH], [test $have_tcl = yes])
 110
 111 ## Bash.
 112 case "$BASH" in /bin/sh) unset BASH ;; esac
 113 AC_ARG_VAR([BASH], [Path to the Bourne Again Shell.])
 114 AC_PATH_PROG([BASH], [bash], [false])
 115 AC_MSG_CHECKING([bash version])
 116 bashver=$("$BASH" -c 'echo $BASH_VERSION')
 117 if "$BASH" 2>/dev/null -c '[[[ ${BASH_VERSINFO[0]} -ge 3 ]]]'; then
 118   have_bash=yes
 119   AC_MSG_RESULT([$bashver])
 120 else
 121   have_bash=no
 122   AC_MSG_RESULT([too old ($bashver)])
 123 fi
 124 AM_CONDITIONAL([HAVE_BASH], [test $have_bash = yes])
 125
 126 dnl--------------------------------------------------------------------------
 127 dnl Output.
 128
 129 AC_CONFIG_FILES([Makefile])
 130 AC_OUTPUT
 131
 132 dnl ----- That's all, folks -------------------------------------------------