configure.in

很少见的linux下的红外口的工具

  lircmd_conf="pixelview/lircmd.conf.playtv_pro"
fi
if test "$driver" = "bestbuy"; then
  lirc_driver="lirc_dev lirc_gpio"
  lircd_conf="bestbuy/lircd.conf.bestbuy"
  lircmd_conf="bestbuy/lircmd.conf.bestbuy"
fi
if test "$driver" = "winfast_tv2000"; then
  lirc_driver="lirc_dev lirc_gpio"
  lircd_conf="winfast/lircd.conf.tv2000"
  lircmd_conf="winfast/lircmd.conf.tv2000"
fi
if test "$driver" = "bestbuy2"; then
  lirc_driver="lirc_dev lirc_gpio"
  lircd_conf="bestbuy/lircd.conf.bestbuy2"
  lircmd_conf="bestbuy/lircmd.conf.bestbuy2"
fi
if test "$driver" = "lpt1"; then
  lirc_driver=lirc_parallel
  port=0x378
  irq=7
fi
if test "$driver" = "lpt2"; then
  lirc_driver=lirc_parallel
  port=0x278
  irq=5
fi
if test "$driver" = "remotemaster"; then
  lirc_driver="none"
  hw_module="hw_pixelview.o serial.o"
  HW_DEFAULT="hw_pixelview"
  lircd_conf="pixelview/lircd.conf.remotemaster"
  lircmd_conf="pixelview/lircmd.conf.remotemaster"
fi
if test "$driver" = "realmagic"; then
  lirc_driver="none"
  hw_module="hw_pixelview.o serial.o"
  HW_DEFAULT="hw_pixelview"
  lircd_conf="sigma_designs/lircd.conf.realmagic"
#  lircmd_conf="sigma_designs/lircmd.conf.realmagic"
fi
if test "$driver" = "pctv"; then
  lirc_driver="none"
  hw_module="hw_pinsys.o serial.o"
  HW_DEFAULT="hw_pinsys"
  lircd_conf="pinnacle_systems/lircd.conf.pctv"
#  lircmd_conf="pinnacle_systems/lircmd.conf.pctv"
fi
if test "$driver" = "logitech"; then
  lirc_driver="none"
  hw_module="hw_logitech.o serial.o"
  HW_DEFAULT="hw_logitech"
  lircd_conf="logitech/lircd.conf.logitech"
  lircmd_conf="logitech/lircmd.conf.logitech"
fi
if test "$driver" = "caraca"; then
  lirc_driver="caraca"
  hw_module="hw_caraca.o"
  HW_DEFAULT="hw_caraca"
  caraca_lib=-lcaraca_client
  lircd_conf= "caraca/lircd.conf.caraca"
#  lircmd_conf="caraca/lircmd.conf.caraca"
fi
if test "$driver" = "slinke"; then
  echo
  echo "Please use lirc-0.6.5. The Slink-e is no longer supported."
  echo
  exit 1
  lirc_driver="none"
  hw_module="hw_slinke.o serial.o receive.o"
  HW_DEFAULT="hw_slinke"
fi
if test "$driver" = "silitek"; then
  lirc_driver="none"
  hw_module="hw_silitek.o serial.o"
  HW_DEFAULT="hw_silitek"
  lircd_conf="silitek/lircd.conf.silitek"
  lircmd_conf="silitek/lircmd.conf.silitek"
fi
if test "$driver" = "irreal"; then
  lirc_driver="none"
  hw_module="hw_irreal.o serial.o receive.o transmit.o"
  HW_DEFAULT="hw_irreal"
fi
if test "$driver" = "irdeo"; then
  lirc_driver=lirc_serial
  AC_DEFINE(LIRC_SERIAL_IRDEO)
fi
if test "$driver" = "irdeo_remote"; then
  lirc_driver=lirc_serial
  AC_DEFINE(LIRC_SERIAL_IRDEO_REMOTE)
fi
if test "$driver" = "mediafocusI"; then
  lirc_driver="none"
  lircd_conf="technisat/lircd.conf.mediafocusI"
#  lircmd_conf="technisat/lircmd.conf.mediafocusI"
fi
if test "$driver" = "creative"; then
  lirc_driver="none"
  hw_module="hw_creative.o serial.o"
  HW_DEFAULT="hw_creative"
  lircd_conf="creative/lircd.conf.creative"
#  lircmd_conf="creative/lircmd.conf.creative"
fi
if test "$driver" = "knc_one"; then
  lirc_driver="lirc_dev lirc_i2c"
  lircd_conf="knc_one/lircd.conf.knc_one"
#  lircmd_conf="knc_one/lircmd.conf.knc_one"
fi
if test "$driver" = "dsp"; then
  lirc_driver="none"
  hw_module="hw_dsp.o receive.o"
  HW_DEFAULT="hw_dsp"
fi
if test "$driver" = "udp"; then
  lirc_driver="none"
  hw_module="hw_udp.o receive.o"
  HW_DEFAULT="hw_udp"
fi

#END HARDWARE HEURISTIC

AC_DEFINE_UNQUOTED(HW_DEFAULT, ${HW_DEFAULT})

dnl now check to see if the user is behaving himself

if test "$lirc_driver" = "unset"; then
  AC_MSG_ERROR([no driver specified, try ./configure --help])
fi

if echo ${possible_drivers} | grep "($lirc_driver)" >/dev/null 2>&1; then
  dummy=
else
  case $lirc_driver in
  irman*)
    AC_MSG_ERROR([*** you need to first install the libirman package
	(libirman-0.4.2 or better) before you can use this driver])
    ;;
  caraca*)
    AC_MSG_ERROR([*** you need to first install the caraca package
	before you can use this driver])
    ;;
  lirc_*)
    AC_MSG_ERROR([*** you need to have the Linux kernel source installed
	for this driver])
    ;;
  *)
    AC_MSG_ERROR([*** it is not possible to install the specified driver
	on this system])
    ;;
  esac
fi

dnl now we've checked, we can rename things for the drivers/Makefile

if test "$lirc_driver" = "none" || test "$lirc_driver" = "irman" || test "$lirc_driver" = "irman_sw" || test "$lirc_driver" = "caraca"; then
  lirc_driver=
fi

if test "$lirc_driver" = "lirc_dev lirc_gpio"; then
  kernel_module="lirc_gpio"
elif test "$lirc_driver" = "lirc_dev lirc_i2c"; then
  kernel_module="lirc_i2c"
elif test "$lirc_driver" = "lirc_dev lirc_bt829"; then
  kernel_module="lirc_bt829"
elif test "$lirc_driver" != ""; then
  kernel_module=$lirc_driver
fi

dnl slightly more advanced options

dnl maintainer mode options

maintmode_daemons_extra=
AC_ARG_ENABLE(maintainer-mode,
[  --enable-maintainer-mode    enable maintainer specific things],
[
AC_DEFINE(MAINTAINER_MODE)
maintmode_daemons_extra="lircd.simrec lircd.simsend slinke"
])

dnl don't create nor destroy devices when installing and uninstalling

AC_ARG_ENABLE(manage_devices,
[  --disable-manage-devices    don't create and destroy devices automatically],
[ enable_manage_devices="${enableval}" ],
[ enable_manage_devices="yes"])
AM_CONDITIONAL(MANAGE_DEVICES, test x$enable_manage_devices = xyes)

AC_ARG_WITH(devdir,
[  --with-devdir=DIR       Install device files in DIR (/dev)],
devdir=${withval},
devdir=/dev)

default_moduledir=/lib/modules/`uname -r`/misc
AC_ARG_WITH(moduledir,
[  --with-moduledir=DIR    kernel modules in DIR (/lib/modules/`uname -r`/misc)], 
moduledir=${withval},
moduledir=${default_moduledir})

AC_ARG_ENABLE(long-codes,
[  --disable-long-codes    use this if your compiler won't do long long],
test x${enableval} = xyes && AC_DEFINE(LONG_IR_CODE),
AC_DEFINE(LONG_IR_CODE))

AC_ARG_WITH(major,
[  --with-major=value      specify the device major for the driver (61)],
lirc_major=${withval},
lirc_major=61)

AC_ARG_WITH(port,
[  --with-port=port        specify the port number for the lirc device.],
port=${withval},
[case $lirc_driver in
lirc_serial)   port=${port:-0x3f8} ;;
lirc_sir)   port=${port:-0x3f8} ;;
lirc_parallel) port=${port:-0x378} ;;
esac]
)

AC_ARG_WITH(irq,
[  --with-irq=irq          specify the irq line for the lirc device.],
irq=${withval},
[case $lirc_driver in
lirc_serial)   irq=${irq:-4} ;;
lirc_sir)   irq=${irq:-4} ;;
lirc_parallel) irq=${irq:-7} ;;
esac]
)

AC_ARG_WITH(timer,
[  --with-timer=value      specify the timer value for the parallel driver],
timer=${withval},
timer=65536)

dnl I dont think libirman  will accept this at the moment
AC_ARG_WITH(tty,
[  --with-tty=file         specify the tty to use (Irman, RemoteMaster, etc.)],
irtty=${withval})

AC_ARG_WITH(soft-carrier,
[  --without-soft-carrier  use this if your serial hw generates carrier],
test x${withval} = xyes && AC_DEFINE(LIRC_SERIAL_SOFTCARRIER),
AC_DEFINE(LIRC_SERIAL_SOFTCARRIER))

AC_ARG_WITH(transmitter,
[  --with-transmitter      use this if you use a transmitter diode],
test x${withval} = xyes && AC_DEFINE(LIRC_SERIAL_TRANSMITTER))

AC_ARG_ENABLE(debug,
[  --enable-debug          enable debugging features],
test x${enableval} = xyes && AC_DEFINE(DEBUG)
)

AC_ARG_ENABLE(daemonize,
[  --disable-daemonize     disable daemons from daemonizing],
test x${enableval} = xyes && AC_DEFINE(DAEMONIZE),
AC_DEFINE(DAEMONIZE))

AC_ARG_WITH(syslog,
[  --with-syslog=facility  use syslog instead of logfile],
if test -n "${withval}"; then
  facility="${withval}"
  if test "${withval}" = yes; then
    facility=LOG_DAEMON;
  elif test "${withval}" = LOG_AUTH; then
    true;
  elif test "${withval}" = LOG_AUTHPRIV; then
    true;
  elif test "${withval}" = LOG_DAEMON; then
    true;
  elif test "${withval}" = LOG_LOCAL0; then
    true;
  elif test "${withval}" = LOG_LOCAL1; then
    true;
  elif test "${withval}" = LOG_LOCAL2; then
    true;
  elif test "${withval}" = LOG_LOCAL3; then
    true;
  elif test "${withval}" = LOG_LOCAL4; then
    true;
  elif test "${withval}" = LOG_LOCAL5; then
    true;
  elif test "${withval}" = LOG_LOCAL6; then
    true;
  elif test "${withval}" = LOG_LOCAL7; then
    true;
  elif test "${withval}" = LOG_USER; then
    true;
  else
    AC_MSG_ERROR([*** invalid facility (see syslog(3) for possible facilities) ])
  fi
  AC_DEFINE(USE_SYSLOG)
fi
)

dnl if --prefix is not specified, then $prefix is still set to NONE by
dnl configure.  That's bad here where we want to expand it!
cur_prefix=$prefix
test "x${prefix}" = "xNONE" && prefix=$ac_default_prefix 
test "${sysconfdir}" = "\${prefix}/etc" && sysconfdir=/etc
test "${localstatedir}" = "\${prefix}/var" && localstatedir=/var
sysconfdir_exp=`eval "echo ${sysconfdir}"`
localstatedir_exp=`eval "echo ${localstatedir}"`
prefix=$cur_prefix

dnl tell the Makefiles what we decided
AC_SUBST(daemon)
AC_SUBST(forkpty)
AC_SUBST(devdir)
AC_SUBST(sysconfdir)
AC_SUBST(moduledir)
AC_SUBST(lirc_major)
AC_SUBST(driver)
AC_SUBST(lirc_driver)
AC_SUBST(irman_lib)
AC_SUBST(caraca_lib)
AC_SUBST(vga_progs) 
AC_SUBST(x_progs)
AC_SUBST(hw_module)
AC_SUBST(irtty)
AC_SUBST(lircd_conf)
AC_SUBST(lircmd_conf)

AC_SUBST(maintmode_daemons_extra)

dnl tell the C code what we decided
AC_DEFINE_UNQUOTED(DEVDIR, "$devdir")
AC_DEFINE_UNQUOTED(SYSCONFDIR, "$sysconfdir_exp")
AC_DEFINE_UNQUOTED(LOCALSTATEDIR, "$localstatedir_exp")
AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
AC_DEFINE_UNQUOTED(VERSION, "$VERSION")

AC_DEFINE_UNQUOTED(LIRC_DRIVER, "$driver")
AC_DEFINE_UNQUOTED(LIRC_MAJOR, $lirc_major)
AC_DEFINE_UNQUOTED(LIRC_PORT, $port)
AC_DEFINE_UNQUOTED(LIRC_IRQ, $irq)
AC_DEFINE_UNQUOTED(LIRC_TIMER, $timer)
AC_DEFINE_UNQUOTED(LIRC_IRTTY, "$irtty")
AC_DEFINE_UNQUOTED(LIRC_SYSLOG, $facility)

dnl bug in automake/autoconf?
dnl SHELL=/bin/sh AC_SUBST(SHELL)

dnl write these decisions out to the Makefiles
AC_OUTPUT([
  Makefile
  drivers/Makefile
  drivers/lirc_serial/Makefile
  drivers/lirc_sir/Makefile
  drivers/lirc_parallel/Makefile
  drivers/lirc_i2c/Makefile
  drivers/lirc_gpio/Makefile
  drivers/lirc_dev/Makefile
  drivers/lirc_it87/Makefile
  drivers/lirc_bt829/Makefile
  daemons/Makefile
  tools/Makefile
  doc/Makefile
  doc/man/Makefile
])

echo
if test "$driver" = "mediafocusI"; then
  echo "You will have to use the MediaFocus driver from:"
  echo "http://www.uni-giessen.de/~gej2/"
elif test "$driver" = "hauppauge_dvb"; then
  echo "You will have to use the DVB driver from:"
  echo "http://www.linuxtv.org"
elif test "$kernel_module" = ""; then
  echo "Your hardware does not require a kernel module."
else
  echo "You will have to use the $kernel_module kernel module."
fi
echo
echo "Now enter 'make' and 'make install' to compile and install the package."
echo