freewnn/FreeWnn/configure.in

dnl
dnl   $Id: configure.in $
dnl

dnl
dnl FreeWnn is a network-extensible Kana-to-Kanji conversion system.
dnl This file is part of FreeWnn.
dnl 
dnl Copyright Kyoto University Research Institute for Mathematical Sciences
dnl                 1987, 1988, 1989, 1990, 1991, 1992
dnl Copyright OMRON Corporation. 1987, 1988, 1989, 1990, 1991, 1992, 1999
dnl Copyright ASTEC, Inc. 1987, 1988, 1989, 1990, 1991, 1992
dnl Copyright FreeWnn Project 1999, 2000
dnl 
dnl Maintainer:  FreeWnn Project   <freewnn@tomo.gr.jp>
dnl 
dnl This program is free software; you can redistribute it and/or modify
dnl it under the terms of the GNU General Public License as published by
dnl the Free Software Foundation; either version 2 of the License, or
dnl (at your option) any later version.
dnl 
dnl This program is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
dnl GNU General Public License for more details.
dnl 
dnl You should have received a copy of the GNU General Public License
dnl along with this program; if not, write to the Free Software
dnl Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
dnl

dnl
dnl Process this file with autoconf to produce a configure script.
dnl
AC_INIT(Wnn/conv/cvt_head.h)
AC_CONFIG_HEADER(config.h)

dnl
dnl srcdir ������������������������������������������������������������
dnl ���������� Makefile.in ��������������������������������������������
dnl ��������������
dnl
case "$top_srcdir" in
  .)  abs_top_srcdir=`pwd` ;;
  /*) abs_top_srcdir=top_srcdir;;
  *) # Relative path.
    abs_top_srcdir=`pwd`$ac_dots$ac_given_srcdir ;;
esac
AC_SUBST(abs_top_srcdir)


dnl
dnl Checks for cc and cpp.
dnl
AC_PROG_CC
AC_MSG_CHECKING(for cpp)
hosttype=`uname`
CCOPTIONS=""
CDEBUGFLAGS=-O
case $hosttype in
"Linux")
    CCOPTIONS="-Dlinux -D_POSIX_SOURCE -D_BSD_SOURCE"
    CDEBUGFLAGS="-O2 -fno-strength-reduce"
    if test -x /lib/cpp; then
        CPP=/lib/cpp
    fi
    ;;
"FreeBSD"|"NetBSD"|"OpenBSD")
    CCOPTIONS="-DCSRG_BASED"
    CDEBUGFLAGS="-O2 -fno-strength-reduce"
    if test -x /usr/libexec/cpp; then
        CPP=/usr/libexec/cpp
    fi
    ;;
"BSD/OS")
    CCOPTIONS="-DCSRG_BASED"
    CDEBUGFLAGS="-O2 -fno-strength-reduce"
    if test -x /usr/bin/cpp; then
        CPP=/usr/bin/cpp
    fi
    ;;
"SunOS")
    case `uname -r` in
    4.*)
      if test $CC = gcc; then
        CDEBUGFLAGS=-O2
        CCOPTIONS="-Dsun -Dsparc"
      else
        CDEBUGFLAGS=-O4
        CCOPTIONS=""
      fi
      CPP=/usr/lib/cpp
      ;;
    5.*)
      if test $CC = gcc; then
          CDEBUGFLAGS=-O2
          CCOPTIONS="-Dsun -D`uname -p` -DSVR4 -DSYSV"
      else
          CCOPTIONS="-Xc -xF -xcg92 -Dsun -D`uname -p` -DSVR4 -DSYSV"
      fi
      if test -x /usr/ccs/lib/cpp; then
          CPP=/usr/ccs/lib/cpp
      fi
      ;;
    *)
      AC_MSG_WARN("This system is not supported.  But continuing...")
      ;;
    esac
    ;;
"HP-UX")
    if test $CC = gcc; then
        CDEBUGFLAGS=-O2
        CCOPTIONS="-Dhpux -DSYSV"
    else
        CCOPTIONS="-Ae -Dhpux -DSYSV"
    fi
    case `uname -r` in
    A.09.*)
      if test -x /lib/cpp; then
          CPP=/lib/cpp
      fi
      ;;
    B.10.*|B.11.*)
      if test -x /opt/langtools/lbin/cpp; then
          CPP=/opt/langtools/lbin/cpp
      fi
      ;;
    *)
      AC_MSG_WARN("This system is not supported.  But continuing...")
      ;;
    esac
    ;;
"BeOS")
        case `uname -m` in
    "BePC")
          CCOPTIONS="-DBEOS -D_POSIX_SOURCE -D_BSD_SOURCE"
          CDEBUGFLAGS="-O2 -fno-strength-reduce"
          if test -x /boot/develop/tools/gnupro/lib/gcc-lib/i586-beos/2.9-beos-980929/cpp; then
            CPP=/boot/develop/tools/gnupro/lib/gcc-lib/i586-beos/2.9-beos-980929/cpp
          fi
        ;;
    "BeBox"|"BeMac")
          CCOPTIONS="-DBEOS -D_POSIX_SOURCE -D_BSD_SOURCE"
          NON_GNU_CPP=/boot/apps/GeekGadgets/bin/cpp
        ;;
    *)
      { echo "configure: error: "This system is not supported."" 1>&2; exit 1; }
      ;;
    esac
    ;;
"AIX")
    if test $CC = gcc; then
      CDEBUGFLAGS=-O2
    else
      CDEBUGFLAGS=-O
    fi
    CCOPTIONS="-DSYSV"
    CPP=/usr/lib/cpp
    ;;
*)
    AC_MSG_WARN("This system is not supported.  But continuing...")
    ;;
esac
AC_PROG_CPP

dnl
dnl Checks for programs.
dnl
dnl ### AC_PROG_YACC
dnl ### AC_PROG_LEX
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
AC_PROG_RANLIB
AC_SUBST(CCOPTIONS)
AC_SUBST(CDEBUGFLAGS)

dnl Checks for libraries.
dnl ### dnl Replace `main' with a function in -lFS:
dnl ### AC_CHECK_LIB(FS, main)
dnl ### dnl Replace `main' with a function in -lFresco:
dnl ### AC_CHECK_LIB(Fresco, main)
dnl ### dnl Replace `main' with a function in -lICE:
dnl ### AC_CHECK_LIB(ICE, main)
dnl ### dnl Replace `main' with a function in -lPEX5:
dnl ### AC_CHECK_LIB(PEX5, main)
dnl ### dnl Replace `main' with a function in -lSM:
dnl ### AC_CHECK_LIB(SM, main)
dnl ### dnl Replace `main' with a function in -lX11:
dnl ### AC_CHECK_LIB(X11, main)
dnl ### dnl Replace `main' with a function in -lXIE:
dnl ### AC_CHECK_LIB(XIE, main)
dnl ### dnl Replace `main' with a function in -lXau:
dnl ### AC_CHECK_LIB(Xau, main)
dnl ### dnl Replace `main' with a function in -lXaw:
dnl ### AC_CHECK_LIB(Xaw, main)
dnl ### dnl Replace `main' with a function in -lXbsd:
dnl ### AC_CHECK_LIB(Xbsd, main)
dnl ### dnl Replace `main' with a function in -lXdmcp:
dnl ### AC_CHECK_LIB(Xdmcp, main)
dnl ### dnl Replace `main' with a function in -lXext:
dnl ### AC_CHECK_LIB(Xext, main)
dnl ### dnl Replace `main' with a function in -lXi:
dnl ### AC_CHECK_LIB(Xi, main)
dnl ### dnl Replace `main' with a function in -lXmu:
dnl ### AC_CHECK_LIB(Xmu, main)
dnl ### dnl Replace `main' with a function in -lXt:
dnl ### AC_CHECK_LIB(Xt, main)
dnl ### dnl Replace `main' with a function in -lXtf:
dnl ### AC_CHECK_LIB(Xtf, main)
dnl ### dnl Replace `main' with a function in -lXtst:
dnl ### AC_CHECK_LIB(Xtst, main)
dnl ### dnl Replace `main' with a function in -lcurses:
dnl ### AC_CHECK_LIB(curses, main)
dnl ### dnl Replace `main' with a function in -lfl:
dnl ### AC_CHECK_LIB(fl, main)
dnl ### dnl Replace `main' with a function in -lfont:
dnl ### AC_CHECK_LIB(font, main)
dnl ### dnl Replace `main' with a function in -loldX:
dnl ### AC_CHECK_LIB(oldX, main)
dnl ### dnl Replace `main' with a function in -lphigs:
dnl ### AC_CHECK_LIB(phigs, main)
dnl ### dnl Replace `main' with a function in -lxpg4:
dnl ### AC_CHECK_LIB(xpg4, main)

AC_CHECK_LIB(crypt, crypt)
AC_CHECK_LIB(socket, connect)
AC_CHECK_LIB(nsl, gethostbyname)

dnl
dnl Checks for header files.
dnl
AC_PATH_X
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(fcntl.h limits.h malloc.h sgtty.h strings.h sys/file.h sys/ioctl.h sys/time.h termio.h unistd.h sys/types.h)

dnl
dnl Checks for typedefs, structures, and compiler characteristics.
dnl
AC_TYPE_MODE_T
AC_HEADER_TIME
AC_CHECK_TYPE(time_t, long)

dnl
dnl socklen_t �� sys/socket.h �� bits/socket.h ����������������������
dnl AC_CHECK_TYPE ����������������
dnl
AC_MSG_CHECKING(for socklen_t)
AC_EGREP_CPP(socklen_t, [#include <sys/socket.h>], AC_MSG_RESULT(yes), 
[ 
AC_DEFINE(socklen_t, int)
AC_MSG_RESULT(no)
])

dnl
dnl Checks for symbol
dnl

AC_MSG_CHECKING(for RAND_MAX)
AC_EGREP_CPP(yes,
[#include <stdlib.h>
#ifdef RAND_MAX
yes
#endif
],AC_DEFINE(HAVE_RAND_MAX))

dnl
dnl Checks for library functions.
dnl
AC_PROG_GCC_TRADITIONAL
AC_FUNC_MEMCMP
AC_TYPE_SIGNAL
AC_FUNC_WAIT3
AC_CHECK_FUNCS(gethostname mkdir select socket strtol)
AC_CHECK_FUNCS(drand48)
AC_CHECK_FUNCS(perror)
AC_CHECK_FUNCS(closesocket setsockopt send recv)
AC_CHECK_FUNC(setpgrp)
AC_FUNC_SETPGRP


dnl
dnl Creating Makefiles.
dnl
AC_OUTPUT(makerule.mk Wnn/man/2.env/wnn/Makefile Wnn/pubdicplus/Makefile cWnn/uum/Makefile cWnn/man/6.jutil/Makefile cWnn/man/Makefile Wnn/man/4.cmd/Makefile kWnn/uum/Makefile cWnn/td/rk/Makefile cWnn/include/Makefile Wnn/jd/rk.vi/Makefile Wnn/jd/Makefile Makefile kWnn/include/Makefile Wnn/ld/Makefile Wnn/man/2.env/dic/Makefile Wnn/man/2.env/Makefile Wnn/man/3.libwnn/Makefile Wnn/man/6.jutil/Makefile Wnn/uum/Makefile cWnn/man/1.intro/Makefile cWnn/conv/Makefile Wnn/jd/rk/Makefile cWnn/td/Makefile Wnn/man/Makefile cWnn/td/rk_z/Makefile kWnn/conv/Makefile cWnn/man/4.cmd/Makefile cWnn/jlib/Makefile Wnn/include/Makefile Wnn/jutil/Makefile kWnn/jlib/Makefile cWnn/cd/rk_z/Makefile cWnn/Makefile cWnn/cdic/Makefile cWnn/man/2.env/Makefile Wnn/man/3.libwnn/js_lib/Makefile Wnn/man/3.libwnn/rk_lib/Makefile Contrib/dic/gerodic/Makefile kWnn/Makefile cWnn/jserver/Makefile kWnn/kdic/Makefile cWnn/tdic/Makefile Wnn/romkan/Makefile cWnn/cd/Makefile cWnn/jutil/Makefile cWnn/romkan/Makefile kWnn/jserver/Makefile Wnn/Makefile Wnn/man/3.libwnn/jl_lib/Makefile kWnn/romkan/Makefile kWnn/jutil/Makefile PubdicPlus/Makefile Wnn/conv/Makefile cWnn/cd/rk/Makefile cWnn/td/rk_p/Makefile Wnn/jlib.V3/Makefile kWnn/kd/Makefile Wnn/ld/rk/Makefile cWnn/etc/Makefile Wnn/jlib/Makefile Wnn/jserver/Makefile Wnn/wnncons/dic/Makefile cWnn/cd/rk_p/Makefile kWnn/kd/rk/Makefile Wnn/wnncons/Makefile Wnn/man/3.libwnn/misc_lib/Makefile kWnn/etc/Makefile)