userdb/configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2 dnl
   3 dnl
   4 dnl Copyright 1998 - 2007 Double Precision, Inc.  See COPYING for
   5 dnl distribution information.
   6
   7 AC_INIT(libuserdb, 0.10, [courier-users@lists.sourceforge.net])
   8
   9 >confdefs.h # Kill PACKAGE_ macros.
  10
  11 LPATH="$PATH:/usr/local/bin"
  12
  13 AC_CONFIG_SRCDIR(userdb.c)
  14 AC_CONFIG_AUX_DIR(..)
  15 AM_INIT_AUTOMAKE([foreign no-define])
  16 AM_CONFIG_HEADER(config.h)
  17
  18 dnl Checks for programs.
  19 AC_PROG_AWK
  20 AC_PROG_CC
  21 AC_PROG_INSTALL
  22 AC_PROG_LN_S
  23 AC_PROG_LIBTOOL
  24 AC_PATH_PROGS(PERL, perl5 perl, perl, $LPATH)
  25
  26 if test "$PERL" = "perl"
  27 then
  28         AC_MSG_ERROR(Perl not found.)
  29 fi
  30
  31 if test "$GCC" = "yes"
  32 then
  33         CFLAGS="$CFLAGS -Wall"
  34 fi
  35
  36 CFLAGS="$CFLAGS -I.. -I${srcdir}/.. -I../libs -I${srcdir}/../libs"
  37
  38 dnl Checks for libraries.
  39
  40 AC_ARG_WITH(userdb, [ ], userdb="$withval", userdb="/etc/userdb")
  41 AC_SUBST(userdb)
  42 USERDB="`echo $userdb | tr '[a-z]' '[A-Z]'`"
  43 AC_SUBST(USERDB)
  44
  45 AC_ARG_WITH(userdbmandir, [ ], mandir="$withval")
  46
  47 AC_ARG_WITH(userdbtmpdir, [ ], tmpdir="$withval", tmpdir="")
  48
  49 changequote({,})
  50
  51 if test "$tmpdir" = ""
  52 then
  53         tmpdir=`echo "$userdb" | sed 's/\/[^\/]*$//'`
  54 fi
  55
  56 changequote([,])
  57
  58 AC_SUBST(userdbtmpdir)
  59 AC_SUBST(tmpdir)
  60
  61 AC_ARG_WITH(makedatprog, [ ], makedat="$withval", makedat="$bindir/makedat")
  62 AC_SUBST(makedat)
  63
  64 if test -d ${srcdir}/../libs/md5
  65 then
  66         AC_DEFINE_UNQUOTED(HAVE_MD5,1,[ Whether libmd5.a is present ])
  67         MD5LIB=../libs/md5/libmd5.la
  68 else
  69         MD5LIB=""
  70 fi
  71 AC_SUBST(MD5LIB)
  72
  73 if test -d ${srcdir}/../libs/sha1
  74 then
  75         SHA1LIB=../libs/sha1/libsha1.la
  76 else
  77         SHA1LIB=""
  78 fi
  79 AC_SUBST(SHA1LIB)
  80
  81 if test -d ${srcdir}/../libs/libhmac
  82 then
  83         AC_DEFINE_UNQUOTED(HAVE_HMAC,1, [ Whether libhmac.a is present ])
  84         HMACLIB=../libs/libhmac/libhmac.la
  85 else
  86         HMACLIB=""
  87 fi
  88 AC_SUBST(HMACLIB)
  89
  90 dnl Checks for header files.
  91 AC_HEADER_STDC
  92 AC_CHECK_HEADERS(sys/stat.h sys/time.h unistd.h fcntl.h termios.h crypt.h)
  93 AC_HEADER_TIME
  94
  95 dnl Checks for typedefs, structures, and compiler characteristics.
  96 AC_C_CONST
  97 AC_PID_T
  98 AC_TYPE_UID_T
  99 AC_TYPE_SIGNAL
 100 AC_SYS_LARGEFILE
 101
 102 dnl Other checks
 103
 104 AC_CHECK_LIB(crypt, crypt, CRYPTLIBS="-lcrypt")
 105 saveLIBS="$LIBS"
 106 LIBS="$CRYPTLIBS $LIBS"
 107 AC_CHECK_FUNC(crypt, AC_DEFINE_UNQUOTED(HAVE_CRYPT,1,
 108                         [ Whether the crypt() function is available ]))
 109 LIBS="$saveLIBS"
 110 AC_CACHE_CHECK([for crypt() prototype],userdb_cv_NEED_CRYPT_PROTOTYPE,
 111
 112         AC_TRY_COMPILE( [
 113                #if HAVE_CRYPT_H
 114                #include <crypt.h>
 115                #endif
 116                #if HAVE_UNISTD_H
 117                #include <unistd.h>
 118                #endif
 119                int crypt(int, int);
 120
 121                 ], [], userdb_cv_NEED_CRYPT_PROTOTYPE=1,
 122                         userdb_cv_NEED_CRYPT_PROTOTYPE=0 )
 123
 124         )
 125
 126 AC_DEFINE_UNQUOTED(NEED_CRYPT_PROTOTYPE, $userdb_cv_NEED_CRYPT_PROTOTYPE,
 127                          [ Whether crypt() must be explicitly prototyped ])
 128 AC_SUBST(CRYPTLIBS)
 129
 130 AC_CHECK_FUNCS(isatty gettimeofday)
 131
 132 AC_ARG_WITH(random, [ --with-random=/dev/urandom - location of the system random file generator
 133 --without-random            - there is no system random file generator ],
 134         random="$withval",
 135         random="y")
 136
 137 case "$random" in
 138 /*)
 139         ;;
 140 y*|1*)
 141         AC_CACHE_CHECK([for random source],userdb_cv_RANDOM,
 142
 143                 if test -c /dev/urandom
 144                 then
 145                         userdb_cv_RANDOM=/dev/urandom
 146                 else
 147                         if test -c /dev/random
 148                         then
 149                                 userdb_cv_RANDOM=/dev/random
 150                         else
 151                                 userdb_cv_RANDOM="none"
 152                         fi
 153                 fi
 154         )
 155         random="$userdb_cv_RANDOM"
 156         ;;
 157 *)
 158         random="none"
 159         ;;
 160 esac
 161
 162 if test "$random" != "none"
 163 then
 164         AC_DEFINE_UNQUOTED(RANDOM, "$random",
 165                                    [ System random number generator ])
 166 fi
 167
 168 AM_CONDITIONAL(HAVE_SGML, test -d ${srcdir}/../libs/docbook)
 169
 170 AC_OUTPUT(Makefile userdb.pl makeuserdb pw2userdb)