#!/bin/sh
#
#-------------------------------------------------------------------------
# Example configuration settings file
#-------------------------------------------------------------------------
# configure --with-<foo> allows to specify a lot of options in one go by
# evaluation the file settings/<foo>. Since configure provides defaults
# for all options, the file needs to list only those options which are
# to set differently.
#
# This file documents the available options and their default values.
#
# On/off options must be specified like this:
#     enable_<option>=yes   to enable it
#     enable_<option>=no
#  or disable_<option>      to disable it
#
# Value options must be specified like this:
#     with_<option>=<value>
#
# Number values can be given in decimal or sedecimal. Strings must
# be given without surrounding quotes.
#
# In both cases no whitespace is allowed around the '=' and nothing
# else may appear on the line, except a trailing comment!
#
# Configure will strip everything from this file which doesn't match one
# of its option specification patterns, allowing us to make the files
# self-executable.
#-------------------------------------------------------------------------

exec ./configure --with-setting=default $*

exit 1

#----------- Commandline Argument Defaults ----------
# These options provide default settings for those options which can
# also be set on the commandline.

# Enable this if you are using a 2.4.5 mudlib or one of its derivates.

enable_compat_mode=no

# The name of the master object.

with_master_name=secure/master

# Define ALLOW_FILENAME_SPACES if the driver should accept space characters
# in filenames. If it is not defined, a hardcoded test for space characters
# is activated.

enable_filename_spaces=no


# --- Runtime limits ---

# Maximum size of array. If 0, any size is allowed.

with_max_array_size=5000

# Maximum number of entries in a mapping. If 0, any size is allowed.

with_max_mapping_keys=5000

# Maximum number of values in a mapping. If 0, any size is allowed.

with_max_mapping_size=15000

# Maximum size of a file to be read with read_file()
# If 0, any size is allowed.

with_read_file_max_size=50000

# Maximum number of bytes read or written with read/write_bytes().
# If 0, any size is allowed.

with_max_byte_transfer=50000

# Maximum number of callouts at one time.
# If 0, any number is allowed.

with_max_callouts=0

# If PThreads are used, this is the max amount of data held pending
# for writing. If the amount is exceeded, the oldest data blocks
# are discarded.
# If 0, any amount of data is allowed.

with_pthread_write_max_size=100000


# --- Timing ---

# If an object is left alone for this time, it will be 'cleaned up'.
# The time should be substantially longer than the swapping time.

with_time_to_clean_up=3600

# If an object is left alone for this time, its program and variables
# are swapped into a file to conserve memory.
# The time to swap variables should be longer than the time to swap
# programs, because swapping variables is quite expensive.
# Both times should be shorter than the cleanup time and are given
# in seconds.
# A swapping time <= 0 disables that particular swapping feature.

with_time_to_swap=900
with_time_to_swap_variables=1800

# This time determines the interval before an object is reset again.
# The actual length of the intervals is determined somewhat randomly
# to make the game less predictable.

with_time_to_reset=1800 # seconds


# --- Memory ---

# These three options determine how much memory is held in reserve.
# There must be enough memory to allow the garbage collector to swap
# in all objects one at a time.

with_reserved_user_size=700000
with_reserved_master_size=100000
with_reserved_system_size=200000

# This value gives the upper limits for the total allocated memory.
# A value of 0 means 'unlimited'.

with_max_malloced=0x4000000 

# If these values are >0, the driver will reserve this amount of memory
# on startup for large resp. small blocks, reducing the block fragmentation.
# The value should be a significantly large multiple of the large resp.
# small chunk size.
# As a rule of thumb, reserve enough memory for the first couple of days
# of uptime.

with_min_malloced=0
with_min_small_malloced=0

# The granularity of the timing in seconds. No two timed events can
# happen faster after each other than this time.
with_alarm_time=2

# The time to elapse between two heartbeats. If this time is not an
# even multiple of ALARM_TIME, the next even multiple will be used.
with_heart_beat_interval=2

# If synchronous heartbeats are enabled, all heartbeats happen at
# the same time, regardless of when within one ALARM_TIME granule
# they have been started.
# If this is disabled, heartbeats are executed as soon as possible (for
# example some objects would beat on even seconds, others on odd).
enable_synchronous_heart_beat=yes

# --- Interpreter ---

# If strict-euids is enabled, the driver enforces the (correct) use
# of euids, ie. load_object() and clone_object() require the current
# object to have a non-zero euid.

enable_strict_euids=no

# The maximum number of eval-ticks for one execution. If this
# is exceeded, the execution is aborted.

with_max_cost=1000000


# --- Communication ---

# The Input escape character.
# If this character is typed as first on the line, the normal input_to()s
# are bypassed.

with_input_escape="!"

# The TCP port to listen for connections on.
# This value is used only when no ports are given on the commandline.

with_portno=4242

# This is the number of the UDP port to use.
# If set to -1, and no number is given on the commandline, the port will
# not be created.

with_udp_port=4246

# The maximum number of ports to listen for connections on.

with_maxnumports=20

# Select the ERQ service to use.
#   'no':   the driver is compiled without erq support.
#   'erq':  the driver is compiled with erq support, the Makefiles
#           are set up to compile the standard erq.
#   'xerq': the driver is compiled with erq support, the Makefiles
#           are set up to compile Brian's xerq.

enable_erq=erq

# Max size of a packet received from/send to the ERQ.
# TODO: Do the current erqs compile this in?

with_erq_max_reply=1024 
with_erq_max_send=1024 


#----------- Compilation Options ----------
# To change these options, the config.h must be recreated and the
# driver recompiled.

# The optimization level in the generated Makefile
# Settings: no, low, med, high

with_optimize=med

# If TRACE_CODE is enable, the driver keeps a log of TOTAL_TRACE_LENGTH
# most recently execute bytecode instructions.

enable_trace_code=yes
with_total_trace_length=4096

# Enable these for runtime statistics:
#    COMM_STAT: number and size of outgoing packets
#    APPLY_CACHE_STAT: number of hits and misses in the apply cache

enable_comm_stat=yes
enable_apply_cache_stat=yes

# The name of the swapfile used by the driver to swap out objects (if
# enabled), relative to the mudlib directory. The driver will append
# '.<hostname>' to the file.

with_swap_file=LP_SWAP.3

# Enable support for IPv6 (assuming your system supports it).

enable_use_ipv6=no

# Enable the use of pthreads for background socket IO.

enable_use_pthreads=no


# --- Memory ---

# Which memory manager to use. Possible defines are
#   default:   slaballoc is selected.
#   smalloc:   Satoria's malloc. Second fastest, uses the least memory,
#              supports garbage collection, not fully threadsafe.
#   slaballoc: Slab allocator. Fastest, reduces fragmentation,
#              supports garbage collection, not fully threadsafe.
#   ptmalloc:  ptmalloc from www.malloc.de, supports GC, threadsafe.
#   sysmalloc: the normal system malloc(), threadsafe.

with_malloc=default

# Define this to let the memory allocator request memory from the system
# directly using sbrk() (assuming the system supports it).
# If not defined, the memory allocator will use malloc().
# Supported by: MALLOC_smalloc, MALLOC_slaballoc

enable_malloc_sbrk=yes

# Define this to annotate all allocations with a magic word to find
# simple misuses of memory (like multiple frees).
# Supported by: MALLOC_smalloc, MALLOC_slaballoc

enable_malloc_check=yes

# Enable this to annotate all allocations with 'file:line' of the
# driver source allocating it.

enable_malloc_trace=no

# Enable this in addition to SMALLOC_TRACE to also annotate all allocations
# with file:line of the lpc program responsible for it.

enable_malloc_lpc_trace=no, MALLOC_slaballoc

# Define this to log all calls to esbrk() (the system memory allocator).
# Works best if MALLOC_TRACE is defined.
# This define is useful if your mud keeps growing in total memory size
# instead of re-using the memory already allocated.
# Supported by: MALLOC_smalloc, MALLOC_slaballoc
enable_malloc_sbrk_trace=no

# --- Wizlist ---

# The name of the file (relative to the mudlib) to hold the Wizlist
# information. The driver reads it on startup.
# If disabled ('with_wizlist_file=no'), a wizlist file can still be
# given on the commandline.

with_wizlist_file=WIZLIST

# --- Access Control ---

# Enable this to have access control.

enable_access_control=yes

# The name of the file from where the access permissions are read.

with_access_file=ACCESS.ALLOW

# Enable this to log all connection attempts.

enable_access_log=no

# The name of the file where all connections are logged.

with_access_log=access.allow.log


# --- Language ---

# Enable this if you want the efun parse_command().

enable_use_parse_command=yes

# Enable this if you want the efun set_light() and the simple 2.4.5 light
# system.

enable_use_set_light=yes

# Enable this if you want the efun set_is_wizard().

enable_use_set_is_wizard=yes

# Enable this if you want the efun process_string().

enable_use_process_string=yes

# Enable SHARE_VARIABLES if a clone's variables are to be assigned
# from the current blueprint's variables. Undefine it if clones
# should be initialized by __INIT().

enable_share_variables=no

# Define USE_SYSTEM_CRYPT if you want crypt() to be implemented by your
# operating system (assuming it offers this function). This makes your
# programm smaller and may even let you take advantage of improvements
# of your OS, but may also prohibit transporting encrypted date like
# passwords between different systems.
# Undefine USE_SYSTEM_CRYPT if you want to use the driver's portable
# crypt() implementation.

enable_use_system_crypt=yes

# Define USE_LPC_NOSAVE if you want to use the keyword 'nosave' to
# specify variables not be save by save_object(). The old keyword 'static'
# works in either case.

enable_lpc_nosave=yes

# Enable support for mySQL (assuming your system supports it).
#
#  'no'  : mySQL support is not compiled in
#  'yes' : mySQL support is compiled in, the libmysqlclient is expected
#          in the normal library search path.
#  <path>: mySQL support is compiled in, <path> is added to the link paths
#          and should be the path to libmysqlclient, 
#          e.g. enable_use_mysql=/usr/local/lib/mysql .
#          The include files are searched in /usr/local/mysql/include,
#          /usr/local/include, <path>, and <path>/include.
#          The libraries are searched in the default path, <path>/lib/mysql,
#          <path>/lib and <path>, in this order.

enable_use_mysql=no

# Enable support for PostgreSQL (assuming your system supports it).
#
#  'no'  : PostgreSQL support is not compiled in
#  'yes' : PostgreSQL support is compiled in, the libmysqlclient is expected
#          in the normal library search path.
#  <path>: PostgreSQL support is compiled in, <path> is added to the link paths
#          and should be the path to libpq, 
#          e.g. enable_use_syql=/usr/local/pgsql .
#          The include files are searched in /usr/local/pgsql/include,
#          /usr/local/include, <path>, and <path>/include.
#          The libraries are searched in the default path, <path>/lib/pgsql,
#          <path>/lib, <path>, /usr/local/pgsql/lib, in this order.

enable_use_pgsql=no

# Enable support for SQLite-3 (assuming your system supports it).
#
#  'no'  : SQLite-3 support is not compiled in
#  'yes' : SQLite-3 support is compiled in, the libmysqlclient is expected
#          in the normal library search path.
#  <path>: SQLite-3 support is compiled in, <path> is added to the link paths
#          and should be the path to libpq, 
#          e.g. enable_use_sqlite=/usr/local/sqlite .
#          The include files are searched in /usr/local/sqlite/include,
#          /usr/local/include, <path>, and <path>/include.
#          The libraries are searched in the default path, <path>/lib/sqlite,
#          <path>/lib, <path>, /usr/local/sqlite/lib, in this order.

enable_use_sqlite=no

# Enable support for MCCP (Mud Control Compression Protocol).

enable_use_mccp=no

# Enable support for TLS (Transport Layer Security).
#
#  'no': TLS support is not compiled it
#  'gnu': TLS support using GnuTLS is compiled in if found.
#  'ssl': TLS support using OpenSSL is compiled in if found.
#  'yes': TLS support using either OpenSSL or GnuTLS is compiled in if found.
#         The configuration script looks first for OpenSSL, then GnuTLS.
#         If both are available, OpenSSL is used.

enable_use_tls=no

# The optional path to the TLS installation. When set, the configuration
# script will add {tls_path}/include and {tls_path}/lib to the include resp.
# library search paths.

with_tls_path=

# Enable support for alists.

enable_use_alists=no

# Enable call_other()s on arrays of objects.

enable_lpc_array_calls=yes

# Enable PCRE instead of traditional regexps
#  'no':         use traditional regexps by default
#  'no-builtin': use traditional regexps by default, or the builtin PCRE
#                package if PCRE is requested
#  'builtin':    use PCRE package by default, using the builtin package
#  'yes':        use the system's PCRE package if available, otherwise the
#                the builtin package

enable_use_pcre=yes

# Enable obsolete and deprecated efuns.

enable_use_deprecated=yes


# --- Runtime limits ---

# Maximum size of a socket send buffer.

with_set_buffer_size_max=65536 

# CATCH_RESERVED_COST is the default value added to the eval cost for the time
# executing code guarded by a catch() statement, so that an eval_cost-too-big
# error can still be caught and handled.
# To catch an evalcost-too-big in an object that called (recursive)
# master functions, CATCH_RESERVED_COST should be greater than
# MASTER_RESERVED_COST.

with_catch_reserved_cost=2000

# MASTER_RESERVED_COST is the total reserve available for master applies.
# It is halved for every descent into another master apply.

with_master_reserved_cost=512

# With this option enable, expensive operations like string additions
# have additional evalcosts depending on the amount of data handled.

enable_dynamic_costs=no

# Define the maximum stack size of the virtual machine. It must be big
# enough to hold all local variables, arguments and temporary values.

with_evaluator_stack_size=2000

# Maximum function call depth for normal program execution

with_max_user_trace=60

# Maximum function call depth during error handling.
# It must be bigger than MAX_USER_TRACE (check at compile time).

with_max_trace=65

# Maximum number of bits in a bit string.
# The limit is more based on considerations of speed than memory consumption.

with_max_bits=6144

# Maximum number of players in the game

with_max_players=50

# Allowed number of ed commands per backend cycle (for faster file upload).

with_allowed_ed_cmds=20

# --- Compiler ---

# Compiler stack size. This value affects the complexity the compiler can
# parse.

with_compiler_stack_size=400

# Maximum number of local variables

with_max_local=50

# Maximum size of an expanded preprocessor definition.

with_defmax=65000


# --- Internal Tables ---

# Define the size of the shared string hash table (max: 65536).
# If you set it to about 1/5 of the number of distinct strings, you will
# get a hit ratio very close to 1. If the size is a power of two,
# hashing will be faster.

with_htable_size=4096

# Size of the object hash table (max: 65536). Set it to about 1/4 of
# the number of objects in the game, though this value is not very critical.

with_otable_size=1024

# Size of the hash table for defines, reserved words, identifiers, and
# efun names. This should be several times smaller than HTABLE_SIZE.
# Max: 65536.

with_itable_size=256

# Size of the apply cache, expressed in the bitsize of its indices.
# The number of entries is 2**cache_bits.

with_apply_cache_bits=12 

# Select whether compiled regular expressions shall be cached, and
# how big the cache shall be (max: 65536).

enable_rxcache_table=yes
with_rxcache_table=8192


# --- Current Developments ---
# These options can be used to disable developments-in-progress if their
# code turns out to be interrrupting.

# Define this to enable LPC structs.
enable_use_structs=yes

# Define this to enable the new inline closure syntax.
enable_use_new_inlines=yes


# --- Profiling ---
# For profiling of the VM instruction implementations, refer to the Makefile

# Enable usage statistics of VM instructions.
enable_opcprof=no

# If opcprof is enabled, this option includes the instruction names
# into the statistic.
enable_verbose_opcprof=no

# --- Standard Debugging ---
# These options are 'standard' debugging options.

# Enable basic run time sanity checks. This will use more time
# and space, but nevertheless you are strongly encouraged to keep
# it defined.
enable_debug=yes

# Enable debug output from the LPC compiler.
enable_yydebug=no

# Disable inlining. Use this to debug obscure crashes, or for
# speed tests.
enable_no_inlines=no

# Activate debug prints in the telnet machine (lots of output).
enable_debug_telnet=no

# Activate allocation debug prints in the malloc module (lots of output).
# Supported by: MALLOC_smalloc, MALLOC_slaballoc
enable_debug_malloc_allocs=no

# The DEBUG level for the ERQ daemon:
#   0 : no debug output
#   1 : standard debug output
#   2 : verbose debug output
with_erq_debug=0


# --- Specific Debugging ---
# These options have been introduced to debug specific problems and will
# be removed again later.

# Trace changes to the tot_alloc_object and tot_alloc_object_size statistics,
# in order to find the status bugs (enables commandline option
# --check-object-stat). Will produce a decent amount of output on stderr.
enable_check_object_stat=no

# Activate total mapping size consistency check code. It has a small impact on
# the execution speed. This define was used to find the inaccuracy in the
# mapping statistic.
enable_check_mapping_total=no

# Activate object refcount check code. It will produce a decent amount of log
# output. It will also fatal() the driver as soon as it detects an
# inconsistency in the list of destructed objects.
enable_check_object_ref=no

# Activate object referencing checking code during the GC. It will print error
# messages to gcout when an object or program is referenced as something else.
# No penalty for using.  Requires MALLOC_TRACE to work. Incompatible with
# DUMP_GC_REFS.
enable_check_object_gc_ref=yes

# Sometimes the GC stumbles over invalid references to memory blocks (namely
# 'Program referenced as something else'). Define this macro to get a detailed
# dump of all found references (Warning: LOTS of output!).
# Incompatible with CHECK_OBJECT_GC_REF.
enable_dump_gc_refs=no