#
# This file is part of the Simutrans-Extended project under the Artistic License.
# (see LICENSE.txt)
#

# this is config.default.in

# allowed backends:
#BACKEND = gdi
#BACKEND = sdl2
#BACKEND = posix
BACKEND = sdl2

# color depth either 16 or 0 (the latter needed for server)
COLOUR_DEPTH = 16

# architecture specific flags
#OSTYPE = amiga
#OSTYPE = beos
#OSTYPE = cygwin
#OSTYPE = freebsd
#OSTYPE = haiku
#OSTYPE = linux
#OSTYPE = mingw
#OSTYPE = mac

OSTYPE = linux

MSG_LEVEL = 3
#DEBUG = 3    # Level 1-3, higher number means more debug-friendly, see Makefile
OPTIMISE = 1 # Add umpteen optimisation flags
#PROFILE = 1  # Enable profiling
#PROFILE = 2  # Enable profiling with optimisation flags, can be used with `OPTIMISE = 1'
#LTO = 1 # enable link time optimizations
#TUNE_NATIVE = 1 # enable tuning for this machine (makes binary not portable)
#GCC_POPCOUNT = 1 # use gcc builtin popcount to speed up on modern machines (makes binary not portable)


WITH_REVISION = 0 # adds the revision from svn; required for networkgames
# if you do not use SVN, add -DREVISION="1234" to the FLAGS below

#WIN32_CONSOLE = 1 # adds a console for windows debugging

MULTI_THREAD = 1 # Enable multithreading, highly recommended

BUNDLE_PTHREADGC2 = 0

# using UPnP for easy server hosting behind routers
USE_UPNP = 0

# using freetype for Truetype font support
USE_FREETYPE = 1

# using zstd compression
USE_ZSTD = 1

# using FluidSynth for MIDI playback (SDL2 backend needed for Linux/MacOS, SDL2 or GDI for MinGW)
USE_FLUIDSYNTH_MIDI = 0

# use static linking (to be at least somewhat portable)
STATIC = 1

# Define these as empty strings, if you don't have the respective config program
#PNG_CONFIG     = pkg-config libpng
#SDL2_CONFIG    = sdl2-config

#VERBOSE = 1

# The following useful conditional compilation flags exist
#
# Needed to compile:
# USE_C: no assembler for copying (required for not using GCC on x86)
# SIM_BIG_ENDIAN: MUST be set for PPC/Motorola byte order! (old mac, amiga)
#
# Changing appearance:
# USE_SOFTPOINTER: emulate mouse pointer (set automatically in Makefile)
# USE_FREETYPE: use TrueType vector fonts
#
# Useful for debugging:
# DEBUG_ROUTES: show routing calculation information in minimap
# SHOW_FORE_GRUND: show which objects are drawn as foreground
# DEBUG_FLUSH_BUFFER: show the dirty areas on the screen
# USE_VALGRIND_MEMCHECK: make valgrind-memcheck aware of the memory allocation stuff in dataobj/freelist
# SYSLOG: send debug output to syslog
#
# Following flags alter game engine (and are off for standard builds)
# OTTD_LIKE: Enables half height tiles and crossconnects all industries
# AUTOMATIC_BRIDGES and AUTOMATIC_TUNNELS: will be built also for player
# AUTOJOIN_PUBLIC: stations next to a public stop will be joined to it
# MAX_CHOOSE_BLOCK_TILES=xxx: maximum distance between choose signal and a
#    target (undefined means no limit)
# USE_DIFFERENT_WIND: different airplane approach directions over the map
# DESTINATION_CITYCARS: Citycars can have a destination (not recommended)
#
# In order to use the flags, add a line like this: (-Dxxx)
FLAGS =

MAKEOBJ_PROGDIR = $(shell pwd)
NETTOOL_PROGDIR = $(shell pwd)
PROGDIR  = $(shell pwd)