# @configure_input@
#
# By Carlo Wood (carlo@runaway.xs4all.nl)
#
# For a description of the syntax of this configuration file,
# see the config/Configure script.
#
# TO CONFIGURE THE SERVER, TYPE: 'make config' in the top level directory !
#

#### Start of system configuration section. ####

prefix=@prefix@
exec_prefix=@exec_prefix@
bindir=@bindir@
mandir=@mandir@
CC_DEFAULT="@CC@"
CFLAGS_DEFAULT="@CFLAGS@"
CPPFLAGS_DEFAULT="@CPPFLAGS@"
LDFLAGS_DEFAULT="@LDFLAGS@"
LIBS="@LIBS@"
ac_cv_header_poll_h=@ac_cv_header_poll_h@
unet_cv_func_poll_syscall=@unet_cv_func_poll_syscall@
ac_cv_header_syslog_h=@ac_cv_header_syslog_h@

#### End of system configuration section. ####

if [ -z "$CONFIG_BATCH" ]; then
  echo "**************************************************************************"
  echo "Error: Please run 'make config' that resides in the top level directory!"
  echo "**************************************************************************"
  exit -1
fi

mainmenu_name "Undernet IRC Daemon Configuration"
mainmenu_option next_comment
  if [ "$CONFIG_BATCH" = "n" ]; then
    echo "* Welcome to the Undernet IRC Daemon Configuration script."
    echo "* You can restart this configuration at any time by typing 'make config'."
    echo "* If you need help with your decision on any question, type a '?'"
    echo "*"
    USE_DEFAULT=n
  else
    USE_DEFAULT=C
  fi
  CHANGE_CONFIG=n
  if [ "$DEFAULTS" != "none" ]; then
    bool 'Do you want to change your previous configuration' CHANGE_CONFIG
    if [ "$CHANGE_CONFIG" = "n" ]; then
      echo "Ok, I will only prompt you for NEW parameters."
      USE_DEFAULT=C
    else
      USE_DEFAULT=n
    fi
  else
    USE_DEFAULT=n
  fi
endmenu

mainmenu_option next_comment
comment 'Debugging (do not define this on production servers)'
  bool 'Do you want to enable debugging output' DEBUGMODE
  bool 'Do you want to enable asserts and memory allocation checking' CONFIG_NDEBUG
  EXTRA_CPPFLAGS=""
  if [ "$CONFIG_NDEBUG" = "n" ]; then
    if [ -z "$EXTRA_CPPFLAGS" ]; then
      EXTRA_CPPFLAGS="-DNDEBUG"
    else
      EXTRA_CPPFLAGS="-DNDEBUG $EXTRA_CPPFLAGS"
    fi
  fi
endmenu

mainmenu_option next_comment
comment 'Compile stuff'
  if [ "$prefix" = "NONE" ]; then
    prefix=/usr/local
  fi
  if [ "$exec_prefix" = "NONE" ]; then
    eval exec_prefix="$prefix"
  fi
  string 'Which compiler do you want to use' CC "$CC_DEFAULT"
  echo "* For the following four questions, specify 'none' when you want it to be empty."
  if [ -z "$cflags_O3_remark" -a -n "$CFLAGS" ]; then
    CFLAGS_DEFAULT=`echo "$CFLAGS" | sed -e 's%-O2%-O3%'`
    if [ "$CFLAGS_DEFAULT" != "$CFLAGS" ]; then
      echo "You are highly advised to use -O3 instead of -O2 if you're short in cpu cycles!"
      echo "Please read documentation (press '?'):"
      CFLAGS=
    fi
  fi
  eval string "'What flags should I pass to $CC [none]'" CFLAGS "'$CFLAGS_DEFAULT'"
  define_macro cflags_O3_remark done
  string 'Do you need extra include directories [none]' EXTRA_INCLUDEDIRS none
  if [ -z "$LDFLAGS_DEFAULT" ]; then
    LDFLAGS_DEFAULT=none
  else
    eval LDFLAGS_DEFAULT="$LDFLAGS_DEFAULT"
  fi
  string 'Which linker flags do you need [none]' LDFLAGS "$LDFLAGS_DEFAULT"
  if [ -z "$LIBS" ]; then
    LIBS=none
  fi
  string 'Which extra libraries do you need [none]' IRCDLIBS "$LIBS"
  bool 'Generate debug symbols?' DEBUGSYMBOLS "y"
  bool 'Compile in profiling support (gcc and maybe SUNpro)?' IRCUPROFILE "n"
  unset ZSTEMP
  if [ "$DEBUGSYMBOLS" = "y" ] ; then
    ZSTEMP="-g"
  fi
  if [ "$IRCUPROFILE" = "y" ] ; then
    ZSTEMP="-pg $ZSTEMP"
  fi
  define_string DEBUGFLAGS "$ZSTEMP"
  eval bindir="$bindir"
  string 'In which directory should I install the ircd binary' BINDIR $bindir
  if [ ! -d "$BINDIR" ]; then
    echo "$BINDIR : No such directory"
  fi
  string 'What should the name of the installed symbolic link to the exectuable be' SYMLINK ircd
  string 'Which permissions do you want the binary to have' IRCDMODE 711
  string 'Which owner do you want the binary to have' IRCDOWN "`id | sed -e 's/.*uid=[0-9]*(//' -e 's/).*//' 2> /dev/null`"
  string 'Which group do you want the binary to have' IRCDGRP "`id | sed -e 's/.*gid=[0-9]*(//' -e 's/).*//' 2> /dev/null`"
  eval mandir=$mandir
  string 'Where should I install the man page' MANDIR $mandir
  if [ "$CFLAGS" = "none" ]; then
    CFLAGS=""
  fi
  if [ "$EXTRA_INCLUDEDIRS" = "none" ]; then
    EXTRA_INCLUDEDIRS=""
  fi
  if [ "$LDFLAGS" = "none" ]; then
    LDFLAGS=""
  fi
  if [ "$IRCDLIBS" = "none" ]; then
    IRCDLIBS=""
  fi
  if [ -n "$EXTRA_INCLUDEDIRS" ]; then
    for i in $EXTRA_INCLUDEDIRS; do
      if [ -z "$EXTRA_CPPFLAGS" ]; then
	EXTRA_CPPFLAGS=-I$i
      else
	EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS -I$i"
      fi
    done
  fi
  if [ -z "$EXTRA_CPPFLAGS" ]; then
    CPPFLAGS="-I../include -I../config"
  else
    CPPFLAGS="-I../include -I../config $EXTRA_CPPFLAGS"
  fi
  echo "EXTRA_CPPFLAGS=\"$EXTRA_CPPFLAGS\"" >>$CONFIG
  echo "CPPFLAGS=\"$CPPFLAGS\"" >>$CONFIG
  bool 'Use inlining for a few crucial functions' FORCEINLINE y
endmenu

if [ "$ac_cv_header_poll_h" = "yes" ]; then
  if [ "$unet_cv_func_poll_syscall" = "yes" ]; then
    define_bool USE_POLL y
  else
    mainmenu_option next_comment
    comment 'Operating System specific defines.'
      bool 'You have poll(), but do you want to use it' USE_POLL n
    endmenu
  fi
fi

mainmenu_option next_comment
comment 'Host specific defines'
  if [ -f /etc/resolv.conf ]; then
    DOMAINNAME_DEFAULT="`awk '/^domain/ { print "*" $2; exit }' /etc/resolv.conf`"
  fi
  if [ -z "$DOMAINNAME_DEFAULT" ]; then
    DOMAINNAME_DEFAULT="`awk '/^search/ { print "*" $2; exit }' /etc/resolv.conf`"
  fi
  if [ -z "$DOMAINNAME_DEFAULT" ]; then
    DOMAINNAME_DEFAULT=none
  fi
  define_string DOMAINNAME $DOMAINNAME_DEFAULT
endmenu

mainmenu_option next_comment
comment 'General defines'
  bool 'Do you want the daemon set its own uid/gid (say yes for chroot!)' CONFIG_SETUGID
  if [ "$CONFIG_SETUGID" = "y" ]; then
    int '   UID of irc daemon' IRC_UID
    int '   GID of irc daemon' IRC_GID
    bool '   Change root ('/') after start of daemon' CHROOTDIR
  else
    define_bool CHROOTDIR n
    define_int IRC_UID $IRC_UID
    define_int IRC_GID $IRC_GID
    if [ "$CMDLINE_CONFIG" = "y" ]; then
      echo "   SECURITY: Then don't install the daemon SUID or SGID !"
    fi
  fi
endmenu


mainmenu_option next_comment
comment 'Paths and files'
  eval DPATH_DEFAULT="${prefix}/lib/ircd"
  string 'Directory where all ircd stuff resides' DPATH $DPATH_DEFAULT
  if [ "$CHROOTDIR" = "y" ] ; then
    define_string SPATH "/$SYMLINK"
  else
    define_string SPATH "$BINDIR/$SYMLINK"
  fi
  echo "The following filenames are either full paths or files within DPATH"
  string 'Server configuration file' CPATH 'ircd.conf'
  if [ "$DEBUGMODE" = "y" ]; then
    string 'Debug file if DEBUGMODE' LPATH '/tmp/ircd.log'
  else
    define_string LPATH "$LPATH"
  fi
endmenu

mainmenu_option next_comment
comment 'Configuration'
  int 'Maximum number of network connections (23 - (FD_SETSIZE-4))' MAXCONNECTIONS 252
endmenu