Files @ r3202:9eef9ae84c2b
Branch filter:

Location: cpp/openttd-patchpack/source/Makefile

truelight
(svn r3870) -Fix: missed one item in last commit, tnx glx :)
   1
   2
   3
   4
   5
   6
   7
   8
   9
  10
  11
  12
  13
  14
  15
  16
  17
  18
  19
  20
  21
  22
  23
  24
  25
  26
  27
  28
  29
  30
  31
  32
  33
  34
  35
  36
  37
  38
  39
  40
  41
  42
  43
  44
  45
  46
  47
  48
  49
  50
  51
  52
  53
  54
  55
  56
  57
  58
  59
  60
  61
  62
  63
  64
  65
  66
  67
  68
  69
  70
  71
  72
  73
  74
  75
  76
  77
  78
  79
  80
  81
  82
  83
  84
  85
  86
  87
  88
  89
  90
  91
  92
  93
  94
  95
  96
  97
  98
  99
 100
 101
 102
 103
 104
 105
 106
 107
 108
 109
 110
 111
 112
 113
 114
 115
 116
 117
 118
 119
 120
 121
 122
 123
 124
 125
 126
 127
 128
 129
 130
 131
 132
 133
 134
 135
 136
 137
 138
 139
 140
 141
 142
 143
 144
 145
 146
 147
 148
 149
 150
 151
 152
 153
 154
 155
 156
 157
 158
 159
 160
 161
 162
 163
 164
 165
 166
 167
 168
 169
 170
 171
 172
 173
 174
 175
 176
 177
 178
 179
 180
 181
 182
 183
 184
 185
 186
 187
 188
 189
 190
 191
 192
 193
 194
 195
 196
 197
 198
 199
 200
 201
 202
 203
 204
 205
 206
 207
 208
 209
 210
 211
 212
 213
 214
 215
 216
 217
 218
 219
 220
 221
 222
 223
 224
 225
 226
 227
 228
 229
 230
 231
 232
 233
 234
 235
 236
 237
 238
 239
 240
 241
 242
 243
 244
 245
 246
 247
 248
 249
 250
 251
 252
 253
 254
 255
 256
 257
 258
 259
 260
 261
 262
 263
 264
 265
 266
 267
 268
 269
 270
 271
 272
 273
 274
 275
 276
 277
 278
 279
 280
 281
 282
 283
 284
 285
 286
 287
 288
 289
 290
 291
 292
 293
 294
 295
 296
 297
 298
 299
 300
 301
 302
 303
 304
 305
 306
 307
 308
 309
 310
 311
 312
 313
 314
 315
 316
 317
 318
 319
 320
 321
 322
 323
 324
 325
 326
 327
 328
 329
 330
 331
 332
 333
 334
 335
 336
 337
 338
 339
 340
 341
 342
 343
 344
 345
 346
 347
 348
 349
 350
 351
 352
 353
 354
 355
 356
 357
 358
 359
 360
 361
 362
 363
 364
 365
 366
 367
 368
 369
 370
 371
 372
 373
 374
 375
 376
 377
 378
 379
 380
 381
 382
 383
 384
 385
 386
 387
 388
 389
 390
 391
 392
 393
 394
 395
 396
 397
 398
 399
 400
 401
 402
 403
 404
 405
 406
 407
 408
 409
 410
 411
 412
 413
 414
 415
 416
 417
 418
 419
 420
 421
 422
 423
 424
 425
 426
 427
 428
 429
 430
 431
 432
 433
 434
 435
 436
 437
 438
 439
 440
 441
 442
 443
 444
 445
 446
 447
 448
 449
 450
 451
 452
 453
 454
 455
 456
 457
 458
 459
 460
 461
 462
 463
 464
 465
 466
 467
 468
 469
 470
 471
 472
 473
 474
 475
 476
 477
 478
 479
 480
 481
 482
 483
 484
 485
 486
 487
 488
 489
 490
 491
 492
 493
 494
 495
 496
 497
 498
 499
 500
 501
 502
 503
 504
 505
 506
 507
 508
 509
 510
 511
 512
 513
 514
 515
 516
 517
 518
 519
 520
 521
 522
 523
 524
 525
 526
 527
 528
 529
 530
 531
 532
 533
 534
 535
 536
 537
 538
 539
 540
 541
 542
 543
 544
 545
 546
 547
 548
 549
 550
 551
 552
 553
 554
 555
 556
 557
 558
 559
 560
 561
 562
 563
 564
 565
 566
 567
 568
 569
 570
 571
 572
 573
 574
 575
 576
 577
 578
 579
 580
 581
 582
 583
 584
 585
 586
 587
 588
 589
 590
 591
 592
 593
 594
 595
 596
 597
 598
 599
 600
 601
 602
 603
 604
 605
 606
 607
 608
 609
 610
 611
 612
 613
 614
 615
 616
 617
 618
 619
 620
 621
 622
 623
 624
 625
 626
 627
 628
 629
 630
 631
 632
 633
 634
 635
 636
 637
 638
 639
 640
 641
 642
 643
 644
 645
 646
 647
 648
 649
 650
 651
 652
 653
 654
 655
 656
 657
 658
 659
 660
 661
 662
 663
 664
 665
 666
 667
 668
 669
 670
 671
 672
 673
 674
 675
 676
 677
 678
 679
 680
 681
 682
 683
 684
 685
 686
 687
 688
 689
 690
 691
 692
 693
 694
 695
 696
 697
 698
 699
 700
 701
 702
 703
 704
 705
 706
 707
 708
 709
 710
 711
 712
 713
 714
 715
 716
 717
 718
 719
 720
 721
 722
 723
 724
 725
 726
 727
 728
 729
 730
 731
 732
 733
 734
 735
 736
 737
 738
 739
 740
 741
 742
 743
 744
 745
 746
 747
 748
 749
 750
 751
 752
 753
 754
 755
 756
 757
 758
 759
 760
 761
 762
 763
 764
 765
 766
 767
 768
 769
 770
 771
 772
 773
 774
 775
 776
 777
 778
 779
 780
 781
 782
 783
 784
 785
 786
 787
 788
 789
 790
 791
 792
 793
 794
 795
 796
 797
 798
 799
 800
 801
 802
 803
 804
 805
 806
 807
 808
 809
 810
 811
 812
 813
 814
 815
 816
 817
 818
 819
 820
 821
 822
 823
 824
 825
 826
 827
 828
 829
 830
 831
 832
 833
 834
 835
 836
 837
 838
 839
 840
 841
 842
 843
 844
 845
 846
 847
 848
 849
 850
 851
 852
 853
 854
 855
 856
 857
 858
 859
 860
 861
 862
 863
 864
 865
 866
 867
 868
 869
 870
 871
 872
 873
 874
 875
 876
 877
 878
 879
 880
 881
 882
 883
 884
 885
 886
 887
 888
 889
 890
 891
 892
 893
 894
 895
 896
 897
 898
 899
 900
 901
 902
 903
 904
 905
 906
 907
 908
 909
 910
 911
 912
 913
 914
 915
 916
 917
 918
 919
 920
 921
 922
 923
 924
 925
 926
 927
 928
 929
 930
 931
 932
 933
 934
 935
 936
 937
 938
 939
 940
 941
 942
 943
 944
 945
 946
 947
 948
 949
 950
 951
 952
 953
 954
 955
 956
 957
 958
 959
 960
 961
 962
 963
 964
 965
 966
 967
 968
 969
 970
 971
 972
 973
 974
 975
 976
 977
 978
 979
 980
 981
 982
 983
 984
 985
 986
 987
 988
 989
 990
 991
 992
 993
 994
 995
 996
 997
 998
 999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
# $Id$

##############################################################################
#
# Usage
#

# Synopsis:
#
# make WITH_ZLIB=1 UNIX=1 MANUAL_CONFIG=1
#
# (See below for the list of possible options.)
#
# Alternately, you can run make without the MANUAL_CONFIG part. It then
# generates Makefile.config, where you can customize all the options.
# However beware that for all subsequent calls the option values from
# Makefile.config take precedence to the commandline options.
#
# (That means that you probably want to either specify the options on command
# line together with MANUAL_CONFIG=1 or you want to specify no commandline
# options at all.)

# Targets:
#
# Defaults to building binary
# clean: remove intermediate build files
# mrproper: remove intermediate files and makefile configuration
# upgradeconf: add new options to old Makefile.config
# osx: OS X application
# release: used by OSX to make a dmg file ready to release

# Options:
#
# Summary of OS choice defines
# WIN32: building on Windows
# UNIX: building on *nix derivate (Linux, FreeBSD)
# OSX: building on Mac OS X
# MORPHOS: building on MorphOS
# BEOS: building on BeOS
# SUNOS: building on SunOS (Solaris)
#
# Summary of library choice defines
# WITH_ZLIB: savegames using zlib
# WITH_PNG: screenshots using PNG
# WITH_SDL: SDL video driver support
# WITH_COCOA: Cocoa video driver support
#
# Summary of other defines:
# MANUAL_CONFIG: do not use Makefile.config, config options set manually
# DEBUG: build in debug mode
# PROFILE: build in profile mode, disables -s and -fomit-frame-pointer
# TRANSLATOR: build in translator mode (untranslated strings are prepended by
#             a <TODO> mark)
# RELEASE: this will be the released version number. It replaces all places
#          where it normally would print the revision number
# MIDI: if set, it will use it as custom path to midi player.
#       If unset, it will use the hardcoded path in the c code
#       This can still be overriden by the music.extmidi openttd.cfg option.
# WITH_DIRECTMUSIC: enable DirectMusic MIDI support
# WITH_NETWORK: enable networking
# DEDICATED: allows compilation on UNIX without SDL. Useful for dedicated servers
#
# Paths:
# INSTALL: If not set, the game uses the directory of the binary to
# store everything (lang, data, gm, save and openttd.cfg), this is the `old' behaviour.
# In this case, none of the following paths are used, you also should _not_
# use `make install', but copy the required stuff yourself (or just play out
# of you source directory, which should work fine).
# If you want to use `make install' to install the game globally, you should
# define it _before_ you build the game. If you only define INSTALL when you
# do `make install', the game won't be able to find it's files (so you should
# also define all the following paths before building).
#
# So, the following paths should be defined if INSTALL is defined.
# None of these paths have to end with /
# PREFIX:	Normally /usr/local
# BINARY_DIR:	The location of the binary, normally games. (Will be prefixed
#		with $PREFIX)
# DATA_DIR: 	The location of the data (lang, data, gm and scenario), normally
#		share/games/openttd. (Will be prefixed with $PREFIX) Note that scenarios
#		are only put here if USE_HOMEDIR is true, otherwise they are placed in
#		PERSONAL_DIR/scenario
# ICON_DIR:   The location of the openttd icon. (Will be prefixed with
# 	$PREFIX).
# PERSONAL_DIR:	The directory where openttd.cfg and the save folder will be
#		stored. You cannot use ~ here, define USE_HOMEDIR for that.
# USE_HOMEDIR:	If this variable is set, PERSONAL_DIR will be prefixed with
#		~/ at runtime (the user's homedir)
# SECOND_DATA_PATH  Use this data dir if a file is not found in the data dir in the data path
# CUSTOM_LANG_PATH  If this is set, it will use the path given to search for lng files
#		instead of the lang dir in the data path
#   NOTE: both SECOND_DATA_PATH and CUSTOM_LANG_PATH uses paths relative to where OTTD is opened
#
# DEST_DIR:	make install will use this directory instead of the filesystem
# 		root to install its files. This should normally not be used by
# 		ordinary users, currently it is only used for the debian
# 		packaging. This value should only be set when calling `make
# 		install' and is not saved in Makefile.config
#               (Note that DESTDIR is checked if DEST_DIR is not set.)
#
# STATIC: link statically
# CYGWIN: build in Cygwin environment
# MINGW: build with MingW compiler, link with MingW libraries
#
# VERBOSE: show full compiler invocations instead of brief progress messages
#
# Special for crosscompiling there are some commands available:
#
# UNIVERSAL_BINARY: builds a universal binary for OSX. Make sure you got both PPC and x86 libs. Only works with GCC 4 or newer
# TRIPPLE_BINARY: builds a universal binary with the addition of code optimised for G5 (which means a total of 3 binaries in one file)
#
# JAGUAR: Crosscompiling for OSX 1.2.8 (codenamed Jaguar). Only works if OSX is defined too. Only works with GCC 4 or newer
#	This can be changed to any PPC version of OSX by changing the ppc flags in Makefile.config
#
# ENDIAN_FORCE: forces the endian-check to give a certain result. Can be BE, LE or PREPROCESSOR.
#	PREPROCESSOR is always used on all OSX targets and will make the preprocessor pick the right endian.
#	this means that you don't have to think about endianess when compiling for OSX.
#	Very useful for universal binaries and crosscompilers. Not sure if it works on non OSX targets
# WINDRES: the location of your windres
# CC_HOST: the gcc of your localhost if you are making a target that produces incompatible executables
# CFLAGS_HOST: cflags used for CC_HOST. Make it something if you are getting errors when you try to compi
#		windows executables on linux. (just: CFLAGS_HOST:='-I' or something)


##############################################################################
#
# Configuration
#


# Makefile version tag
# it checks if the version tag in Makefile.config is the same and force update outdated config files
MAKEFILE_VERSION:=8

# CONFIG_WRITER has to be found even for manual configuration
CONFIG_WRITER=makefiledir/Makefile.config_writer

ifndef MANUAL_CONFIG
# Automatic configuration
MAKE_CONFIG:=Makefile.config
MAKEFILE:=Makefile
LIB_DETECTION=makefiledir/Makefile.libdetection
CONFIG_WRITER=makefiledir/Makefile.config_writer

# Apply automatic configuration
# See target section for how this is built, suppress errors
# since first time it isn't found but make reads this twice
-include $(MAKE_CONFIG)
else
CONFIG_INCLUDED:=1
endif

ifndef LIBPNG-CONFIG
LIBPNG-CONFIG :=libpng-config
endif

# updates Makefile.config if it's outdated
ifneq ($(MAKEFILE_VERSION),$(CONFIG_VERSION))
	ifndef MANUAL_CONFIG	# manual config should not check this
		UPDATECONFIG:=upgradeconf
		CONFIG_INCLUDED:=
	else
		# this should define SDL-CONFIG for manual configuration
		ifeq ($(shell uname),FreeBSD)
			SDL-CONFIG:=sdl11-config
		else
			SDL-CONFIG:=sdl-config
		endif
	endif
endif

ifndef SDL-CONFIG
	UPDATECONFIG:=upgradeconf
	CONFIG_INCLUDED:=
endif

# this is used if there aren't any Makefile.config
ifndef CONFIG_INCLUDED
# sets network on by default if there aren't any config file
ENABLE_NETWORK:=1

# paths for make install
# disabled as they would break it for some (many?) people if they were default
#PREFIX:=/usr/local
#DATA_DIR:=share/games/openttd
#BINARY_DIR:=games
#PERSONAL_DIR:=.openttd
#USE_HOMEDIR:=1

-include $(LIB_DETECTION)
endif

ifdef SUPRESS_LANG_ERRORS
LANG_ERRORS =  >/dev/null 2>&1
endif

ifdef OSX
-include os/MacOSX/Makefile.setup
endif

ifdef STATIC
ifndef WIN32
ifndef OSX
ifndef MORPHOS
ifndef SKIP_STATIC_CHECK
$(error Static is only known to work on MorphOS and MacOSX!!! --- Check Makefile.config for more info and howto bypass this check)
endif
endif
endif
endif
endif

ifdef WITH_COCOA
ifdef WITH_SDL
$(error You can not use both the SDL video driver and the Cocoa video driver at the same time)
endif
ifdef DEDICATED
$(error You can not use the Cocoa video driver in a dedicated server)
endif
else
# Force SDL on UNIX platforms
ifndef WITH_SDL
ifdef UNIX
ifndef DEDICATED
$(error You need to have SDL installed in order to run OpenTTD on UNIX. Use DEDICATED if you want to compile a CLI based server)
endif
endif
endif
endif

# remove the dependancy for sdl if DEDICALTED is used
ifdef DEDICATED
	WITH_SDL:=
endif

# add -lpthread to LDFLAGS
ifndef WIN32
	ifndef MORPHOS
		ifndef OSX
			LDFLAGS+=-lpthread
		endif
	endif
endif

ifdef OSX
	LDFLAGS+=-framework Cocoa
endif


##############################################################################
#
# Compiler configuration
#

# Executable file extension
ifdef WIN32
EXE=.exe
else
EXE=
endif

# Set output executable names
TTD=openttd$(EXE)
ENDIAN_CHECK=endian_check$(EXE)
STRGEN=strgen/strgen$(EXE)
OSXAPP="OpenTTD.app"

ifdef RELEASE
REV:=$(RELEASE)
else
REV := $(shell if test -d .svn; then svnversion . | awk '{ print "r"$$0 }'; fi)
endif

# MorphOS needs builddate
BUILDDATE=`date +%d.%m.%y`

# Check if there is a windres override
ifndef WINDRES
WINDRES = windres
endif

# Check if CC_HOST is defined. If not, it is CC
ifndef CC_HOST
CC_HOST = $(CC)
endif
ifndef CFLAGS_HOST
CFLAGS_HOST = $(BASECFLAGS)
endif

# Check if we have a new target
ifdef CC_TARGET
CC = $(CC_TARGET)
endif

CC_VERSION = $(shell $(CC) -dumpversion | cut -c 1,3)

# GNU make can only test for (in)equality
# this is a workaround to test for >=
ifeq ($(shell expr $(CC_VERSION) \>= 29), 1)
  CFLAGS += -O -Wall -Wno-multichar -Wsign-compare -Wstrict-prototypes -Wundef
  CFLAGS += -Wwrite-strings -Wpointer-arith
endif
ifeq ($(shell expr $(CC_VERSION) \>= 30), 1)
  CFLAGS += -W -Wno-unused-parameter
endif
ifeq ($(shell expr $(CC_VERSION) \>= 34), 1)
  CFLAGS += -Wdeclaration-after-statement -Wold-style-definition
endif

ifdef DEBUG
  ifeq ($(shell expr $(DEBUG) \>= 1), 1)
    CFLAGS += -g -D_DEBUG
  endif
  ifeq ($(shell expr $(DEBUG) \>= 2), 1)
    CFLAGS += -fno-inline
  endif
  ifeq ($(shell expr $(DEBUG) \>= 3), 1)
    CFLAGS += -O0
  endif
endif

ifdef PROFILE
  CFLAGS += -pg
  LDFLAGS += -pg
  ifdef OSX
  # Shark (Xcode's profiling tool) needs -g to relate CPU usage to line numbers in the source code
    BASECFLAGS += -g
  endif
endif

CDEFS=-DWITH_REV

ifndef DEBUG
ifndef PROFILE
# Release mode
ifndef MORPHOS
ifndef IRIX
# automatical strip breaks under morphos
BASECFLAGS += -s
LDFLAGS += -s
endif
endif
endif

ifdef OSX
# these compilerflags makes the app run as fast as possible without making the app unstable. It works on G3 or newer
BASECFLAGS += -O3 -funroll-loops -fsched-interblock -falign-loops=16 -falign-jumps=16 -falign-functions=16 -falign-jumps-max-skip=15 -falign-loops-max-skip=15 -mdynamic-no-pic
ifdef IS_G5
BASECFLAGS += -mtune=970 -mcpu=970 -mpowerpc-gpopt
endif
else
ifdef MORPHOS
BASECFLAGS += -I/gg/os-include -O2 -noixemul -fstrict-aliasing -fexpensive-optimizations
BASECFLAGS += -mcpu=604 -fno-inline -mstring -mmultiple
else
BASECFLAGS += -O2
endif
ifndef PROFILE
ifndef IRIX
BASECFLAGS += -fomit-frame-pointer
endif
endif
endif
endif

ifdef STATIC
ifndef OSX	# OSX can't build static if -static flag is used
LDFLAGS += -static
endif
endif

# If building on MingW don't link with Cygwin libs
ifdef WIN32
ifdef CYGWIN
BASECFLAGS += -mwin32
LDFLAGS += -mwin32
endif
ifdef MINGW
BASECFLAGS += -mno-cygwin
LDFLAGS += -mno-cygwin
endif
endif

CFLAGS += $(BASECFLAGS)

ifdef UNIX
CDEFS += -DUNIX
endif

ifdef BEOS
CDEFS += -DBEOS
LDFLAGS += -lmidi -lbe -lpthread
ifdef WITH_NETWORK
	ifdef BEOS_NET_SERVER
		CDEFS += -DBEOS_NET_SERVER
		LDFLAGS += -lnet
	else
		# BONE needs a few more libraries than R5
		LDFLAGS += -lbind -lsocket
	endif
endif
endif

ifdef MORPHOS
# -Wstrict-prototypes generates much noise because of system headers
CFLAGS += -Wno-strict-prototypes
endif

ifdef SUNOS
CDEFS += -DSUNOS
ifdef WITH_NETWORK
LDFLAGS += -lnsl -lsocket
endif
endif

# tell the source that we are building a dedicated server
ifdef DEDICATED
CDEFS += -DDEDICATED
endif

# SDL config
ifdef WITH_SDL
CDEFS += -DWITH_SDL
CFLAGS += $(shell $(SDL-CONFIG) --cflags)
ifdef STATIC
LIBS += $(shell $(SDL-CONFIG) --static-libs)
else
LIBS += $(shell $(SDL-CONFIG) --libs)
endif
endif

# zlib config
ifdef WITH_ZLIB
	CDEFS +=  -DWITH_ZLIB
	ifdef STATIC
		ifdef OSX
# zlib is default on OSX, so everybody have it. No need for static linking
			LIBS += -lz
		else
			ifndef STATIC_ZLIB_PATH
				ifndef MANUAL_CONFIG
					# updates Makefile.config with the zlib path
					UPDATECONFIG:=upgradeconf
				endif
				TEMP:=$(shell ls /lib 2>/dev/null | grep "zlib.a")$(shell ls /lib 2>/dev/null | grep "libz.a")
				ifdef TEMP
					STATIC_ZLIB_PATH:=/lib/$(TEMP)
				else
					TEMP:=$(shell ls /usr/lib 2>/dev/null | grep "zlib.a")$(shell ls /usr/lib 2>/dev/null | grep "libz.a")
					ifdef TEMP
						STATIC_ZLIB_PATH:=/usr/lib/$(TEMP)
					else
						TEMP:=$(shell ls /usr/local/lib 2>/dev/null | grep "zlib.a")$(shell ls /usr/local/lib 2>/dev/null | grep "libz.a")
						ifdef TEMP
							STATIC_ZLIB_PATH:=/usr/local/lib/$(TEMP)
						endif
					endif
				endif
			endif
			LIBS += $(STATIC_ZLIB_PATH)
		endif
	else
		LIBS += -lz
	endif
endif

# libpng config
ifdef WITH_PNG
CDEFS += -DWITH_PNG
CFLAGS += $(shell $(LIBPNG-CONFIG) --cppflags --I_opts)

# seems like older libpng versions are broken and need this
PNGCONFIG_FLAGS = --ldflags --libs
ifdef STATIC
ifdef OSX
# Seems like we need a tiny hack for OSX static to work
LIBS += $(shell $(LIBPNG-CONFIG) --prefix)/lib/libpng.a
else
LIBS += $(shell $(LIBPNG-CONFIG) --static $(PNGCONFIG_FLAGS))
endif
else
LIBS += $(shell $(LIBPNG-CONFIG)  --L_opts $(PNGCONFIG_FLAGS))
endif
endif

# enables/disables assert()
ifdef DISABLE_ASSERTS
CFLAGS += -DNDEBUG
endif

# automatically disables asserts for release
ifdef RELEASE
ifndef ENABLE_ASSERTS
CFLAGS += -DNDEBUG
endif
endif

ifdef TRANSLATOR
STRGEN_FLAGS=-t
else
STRGEN_FLAGS=
endif

# OSX specific setup
ifdef OSX
	# set the endian flag for OSX, that can't fail
	ENDIAN_FORCE:=PREPROCESSOR

	ifndef DEDICATED
		LIBS += -framework QuickTime
	endif

	ifdef WITH_COCOA
		CDEFS += -DWITH_COCOA
		LIBS += -F/System/Library/Frameworks -framework Cocoa -framework Carbon -framework AudioUnit
	endif

	# OSX path setup
	ifndef SECOND_DATA_PATH
		SECOND_DATA_PATH:="$(OSXAPP)/Contents/Data/"
	endif

	ifndef CUSTOM_LANG_DIR
		ifndef DEDICATED
		CUSTOM_LANG_DIR:="$(OSXAPP)/Contents/Lang/"
		endif
	endif
endif

ifdef MIDI
CDEFS += -DEXTERNAL_PLAYER=\"$(MIDI)\"
ifdef MIDI_ARG
CDEFS += -DMIDI_ARG=\"$(MIDI_ARG)\"
endif
endif

ifdef WITH_NETWORK
CDEFS += -DENABLE_NETWORK
ifdef QNX
LIBS += -lsocket
endif
endif


ifdef SECOND_DATA_PATH
CDEFS += -DSECOND_DATA_DIR=\"$(SECOND_DATA_PATH)/\"
endif

ifdef CUSTOM_LANG_DIR
CDEFS += -DCUSTOM_LANG_DIR=\"$(CUSTOM_LANG_DIR)/\"
endif

ifdef WITH_DIRECTMUSIC
CDEFS += -DWIN32_ENABLE_DIRECTMUSIC_SUPPORT
endif

ifdef WIN32
LIBS += -lws2_32 -lwinmm -lgdi32 -ldxguid -lole32
ifdef WITH_DIRECTMUSIC
LIBS += -lstdc++
endif
TTDLDFLAGS += -Wl,--subsystem,windows
endif

ifndef DEST_DIR
DEST_DIR = $(DESTDIR)
endif

# sets up the paths for use for make install
ifdef INSTALL
# We use _PREFIXED vars here, so the paths are recalculated every time, and
# the prefix is not prepended in the makefile config
BINARY_DIR_PREFIXED:=$(PREFIX)/$(BINARY_DIR)
DATA_DIR_PREFIXED:=$(PREFIX)/$(DATA_DIR)
ICON_DIR_PREFIXED:=$(PREFIX)/$(ICON_DIR)
# We use _INSTALL vars here, these vars are the locations where the files will
# be installed
DATA_DIR_INSTALL=$(DEST_DIR)/$(DATA_DIR_PREFIXED)
BINARY_DIR_INSTALL=$(DEST_DIR)/$(BINARY_DIR_PREFIXED)
ICON_DIR_INSTALL=$(DEST_DIR)/$(ICON_DIR_PREFIXED)
# Let the code know where to find stuff
ifdef DATA_DIR_PREFIXED
CDEFS += -DGAME_DATA_DIR=\"$(DATA_DIR_PREFIXED)/\"
endif

ifdef PERSONAL_DIR
CDEFS += -DPERSONAL_DIR=\"$(PERSONAL_DIR)/\"
endif

ifdef USE_HOMEDIR
CDEFS += -DUSE_HOMEDIR
endif
endif

##############################################################################
#
# What to compile
# (users do not want to modify anything below)
#


### Sources

# clean up C_SOURCES first. Needed since building universal binaries on OSX calls the makefile recursively (just one time)
SRCS :=

SRCS += aircraft_cmd.c
SRCS += aircraft_gui.c
SRCS += airport.c
SRCS += airport_gui.c
SRCS += aystar.c
SRCS += bridge_gui.c
SRCS += callback_table.c
SRCS += clear_cmd.c
SRCS += command.c
SRCS += console.c
SRCS += console_cmds.c
SRCS += currency.c
SRCS += debug.c
SRCS += dedicated.c
SRCS += depot.c
SRCS += disaster_cmd.c
SRCS += dock_gui.c
SRCS += driver.c
SRCS += dummy_land.c
SRCS += economy.c
SRCS += engine.c
SRCS += engine_gui.c
SRCS += fileio.c
SRCS += gfx.c
SRCS += gfxinit.c
SRCS += graph_gui.c
SRCS += industry_cmd.c
SRCS += industry_gui.c
SRCS += intro_gui.c
SRCS += landscape.c
SRCS += main_gui.c
SRCS += map.c
SRCS += md5.c
SRCS += mersenne.c
SRCS += minilzo.c
SRCS += misc.c
SRCS += misc_cmd.c
SRCS += misc_gui.c
SRCS += mixer.c
SRCS += music_gui.c
SRCS += namegen.c
SRCS += network.c
SRCS += network_client.c
SRCS += network_data.c
SRCS += network_gamelist.c
SRCS += network_gui.c
SRCS += network_server.c
SRCS += network_udp.c
SRCS += newgrf.c
SRCS += newgrf_engine.c
SRCS += newgrf_station.c
SRCS += news_gui.c
SRCS += npf.c
SRCS += oldloader.c
SRCS += openttd.c
SRCS += order_cmd.c
SRCS += order_gui.c
SRCS += pathfind.c
SRCS += player_gui.c
SRCS += players.c
SRCS += pool.c
SRCS += queue.c
SRCS += rail.c
SRCS += rail_cmd.c
SRCS += rail_gui.c
SRCS += rev.c
SRCS += road_cmd.c
SRCS += road_gui.c
SRCS += road_map.c
SRCS += roadveh_cmd.c
SRCS += roadveh_gui.c
SRCS += saveload.c
SRCS += screenshot.c
SRCS += settings.c
SRCS += settings_gui.c
SRCS += ship_cmd.c
SRCS += ship_gui.c
SRCS += signs.c
SRCS += smallmap_gui.c
SRCS += sound.c
SRCS += sprite.c
SRCS += spritecache.c
SRCS += station_cmd.c
SRCS += station_gui.c
SRCS += string.c
SRCS += strings.c
SRCS += subsidy_gui.c
SRCS += terraform_gui.c
SRCS += texteff.c
SRCS += thread.c
SRCS += tile.c
SRCS += town_cmd.c
SRCS += town_gui.c
SRCS += train_cmd.c
SRCS += train_gui.c
SRCS += tree_cmd.c
SRCS += tunnel_map.c
SRCS += tunnelbridge_cmd.c
SRCS += unmovable_cmd.c
SRCS += vehicle.c
SRCS += vehicle_gui.c
SRCS += viewport.c
SRCS += water_cmd.c
SRCS += waypoint.c
SRCS += widget.c
SRCS += window.c
SRCS += music/null_m.c
SRCS += sound/null_s.c
SRCS += video/dedicated_v.c
SRCS += video/null_v.c

# AI related files
SRCS += ai/ai.c
SRCS += ai/default/default.c
SRCS += ai/trolly/build.c
SRCS += ai/trolly/pathfinder.c
SRCS += ai/trolly/shared.c
SRCS += ai/trolly/trolly.c

ifdef WITH_SDL
  SRCS += sdl.c
  SRCS += sound/sdl_s.c
  SRCS += video/sdl_v.c
endif

ifdef WIN32
  SRCS += win32.c
  SRCS += music/win32_m.c
  SRCS += sound/win32_s.c
  SRCS += video/win32_v.c
else
  SRCS += unix.c
  SRCS += music/extmidi.c
endif

ifdef OSX
	SRCS += os/macosx/macos.m
	ifndef DEDICATED
		SRCS += music/qtmidi.c
	endif
	ifdef WITH_COCOA
		SRCS += video/cocoa_v.m
		SRCS += sound/cocoa_s.c
		SRCS += os/macosx/splash.c
	endif
endif

ifdef BEOS
  SRCS += music/bemidi.cpp
endif

ifdef WIN32
  SRCS += ottdres.rc
endif

ifdef WITH_DIRECTMUSIC
  SRCS += music/dmusic.cpp
endif

OBJS += $(filter %.o, $(SRCS:%.cpp=%.o) $(SRCS:%.m=%.o) $(SRCS:%.c=%.o) $(SRCS:%.rc=%.o))
DEPS = $(OBJS:%.o=.deps/%.d)

LANG_TXT = $(filter-out %.unfinished.txt,$(wildcard lang/*.txt))
LANGS = $(LANG_TXT:%.txt=%.lng)


##############################################################################
#
# Build commands
#

# If we are verbose, we will show commands prefixed by $(Q).
# The $(Q)s get replaced by @ in non-verbose mode.
# Inspired by the Linux kernel build system.
ifdef VERBOSE
	Q =
else
	Q = @
endif


##############################################################################
#
# Targets
#


### Normal build rules


ifdef OSX
# needs to be before all
OSX:=OSX
endif


all: endian_target.h endian_host.h $(UPDATECONFIG) $(LANGS) $(TTD) $(OSX)

ifdef OSX
-include os/macosx/Makefile
endif

endian_host.h: $(ENDIAN_CHECK)
	@echo '===> Testing endianness for host'
	$(Q)./$(ENDIAN_CHECK) > $@

endian_target.h: $(ENDIAN_CHECK)
	@echo '===> Testing endianness for target'
	$(Q)./$(ENDIAN_CHECK) $(ENDIAN_FORCE) > $@

$(ENDIAN_CHECK): endian_check.c
	@echo '===> Compiling and Linking $@'
	$(Q)$(CC_HOST) $(CFLAGS_HOST) $(CDEFS) $< -o $@


$(TTD): $(OBJS) $(MAKE_CONFIG)
	@echo '===> Linking $@'
	$(Q)$(CC) $(LDFLAGS) $(TTDLDFLAGS) $(OBJS) $(LIBS) -o $@

$(STRGEN): strgen/strgen.c endian_host.h
	@echo '===> Compiling and Linking $@'
	$(Q)$(CC_HOST) $(CFLAGS_HOST) $(CDEFS) $< -o $@

table/strings.h: lang/english.txt $(STRGEN)
	@echo '===> Generating $@'
	$(Q)$(STRGEN)

lang/%.lng: lang/%.txt $(STRGEN) lang/english.txt
	@echo '===> Compiling language $(*F)'
	$(Q)$(STRGEN) $(STRGEN_FLAGS) $< $(LANG_ERRORS) || rm -f $@

ifdef MORPHOS
release: all
	$(Q)rm -fr "/t/openttd-$(RELEASE)-morphos.lha"
	$(Q)mkdir -p "/t/"
	$(Q)mkdir -p "/t/openttd-$(RELEASE)-morphos"
	$(Q)mkdir -p "/t/openttd-$(RELEASE)-morphos/docs"
	$(Q)mkdir -p "/t/openttd-$(RELEASE)-morphos/data"
	$(Q)mkdir -p "/t/openttd-$(RELEASE)-morphos/lang"
	$(Q)mkdir -p "/t/openttd-$(RELEASE)-morphos/scenario"
	$(Q)cp -R $(TTD)                      "/t/openttd-$(RELEASE)-morphos/"
	$(Q)cp data/*                         "/t/openttd-$(RELEASE)-morphos/data/"
	$(Q)cp lang/*.lng                     "/t/openttd-$(RELEASE)-morphos/lang/"
	$(Q)cp scenario/*                     "/t/openttd-$(RELEASE)-morphos/scenario/"
	$(Q)cp readme.txt                     "/t/openttd-$(RELEASE)-morphos/docs/ReadMe"
	$(Q)cp docs/console.txt               "/t/openttd-$(RELEASE)-morphos/docs/Console"
	$(Q)cp COPYING                        "/t/openttd-$(RELEASE)-morphos/docs/"
	$(Q)cp changelog.txt                  "/t/openttd-$(RELEASE)-morphos/docs/ChangeLog"
	$(Q)cp known-bugs.txt				   "/t/openttd-$(RELEASE)-morphos/docs/known-bugs.txt"
	$(Q)cp os/morphos/icons/openttd.info  "/t/openttd-$(RELEASE)-morphos/$(TTD).info"
	$(Q)cp os/morphos/icons/docs.info     "/t/openttd-$(RELEASE)-morphos/docs.info"
	$(Q)cp os/morphos/icons/drawer.info   "/t/openttd-$(RELEASE)-morphos.info"
	$(Q)cp os/morphos/icons/document.info "/t/openttd-$(RELEASE)-morphos/docs/ReadMe.info"
	$(Q)cp os/morphos/icons/document.info "/t/openttd-$(RELEASE)-morphos/docs/Console.info"
	$(Q)cp os/morphos/icons/document.info "/t/openttd-$(RELEASE)-morphos/docs/COPYING.info"
	$(Q)cp os/morphos/icons/document.info "/t/openttd-$(RELEASE)-morphos/docs/ChangeLog.info"
	$(Q)strip --strip-all --strip-unneeded --remove-section .comment "/t/openttd-$(RELEASE)-morphos/$(TTD)"
	$(Q)lha a -r "t:openttd-$(RELEASE)-morphos.lha" "t:openttd-$(RELEASE)-morphos"
	$(Q)lha a    "t:openttd-$(RELEASE)-morphos.lha" "t:openttd-$(RELEASE)-morphos.info"
	$(Q)rm -fr "/t/openttd-$(RELEASE)-morphos"
	$(Q)rm -fr "/t/openttd-$(RELEASE)-morphos.info"
	@echo "Release archive can be found in RAM:t/ now."

.PHONY: release
endif

rev.c: FORCE
	@# setting the revision number in a place, there the binary can read it
	@echo 'const char _openttd_revision[] = "$(REV)";' >>rev.c.new
	@# some additions for MorphOS versions tag
	@echo '#ifdef __MORPHOS__'  >>rev.c.new
	@echo 'const char morphos_versions_tag[] = "\\0$$VER: OpenTTD $(REV) ('${BUILDDATE}') © OpenTTD Team [MorphOS, PowerPC]";'  >>rev.c.new
	@echo '#endif' >>rev.c.new
	@# Only update the real rev.c if it actually changed, to prevent
	@# useless rebuilds.
	@cmp -s rev.c rev.c.new 2>/dev/null || mv rev.c.new rev.c
	@rm -f rev.c.new

FORCE:


clean:
	@echo '===> Cleaning up'
# endian.h is out-dated and no longer in use, so it can be removed soon
	$(Q)rm -rf .deps *~ $(TTD) $(STRGEN) core table/strings.h $(LANGS) $(OBJS) $(OSX_MIDI_PLAYER_FILE) endian.h endian_host.h endian_target.h $(ENDIAN_CHECK)

mrproper: clean
	$(Q)rm -rf $(MAKE_CONFIG)

ifndef OSX
ifndef MORPHOS
install:
ifeq ($(INSTALL),)
	$(error make install is highly experimental at his state and not\
	tested very much - use at your own risk - to use run \"make install INSTALL:=1\" - make sure Makefile.config\
	is set correctly up - run \"make upgradeconf\")
endif

ifeq ($(PREFIX), )
	$(error no prefix set - check Makefile.config)
endif
#	We compare against the non prefixed version here, so we won't install
#	if only the prefix has been set
ifeq ($(DATA_DIR),)
	$(error no data path set - check Makefile.config)
endif
ifeq ($(BINARY_DIR),)
	$(error no binary path set - check Makefile.config)
endif
# We'll install in $DEST_DIR instead of root if it is set (we don't
# care about extra /'s
	install -d $(DATA_DIR_INSTALL)/lang \
	           $(DATA_DIR_INSTALL)/data \
	           $(DATA_DIR_INSTALL)/gm \
						 $(ICON_DIR_INSTALL) \
	           $(BINARY_DIR_INSTALL)
ifndef USE_HOMEDIR
	mkdir -p $(PERSONAL_DIR)/scenario
else
	mkdir -p $(DATA_DIR_INSTALL)/scenario
endif
	install $(TTD) $(BINARY_DIR_INSTALL)
	install -m 644 lang/*.lng $(DATA_DIR_INSTALL)/lang
	install -m 644 data/*.grf $(DATA_DIR_INSTALL)/data
	install -m 644 data/opntitle.dat $(DATA_DIR_INSTALL)/data
	install -m 644 media/openttd.64.png $(ICON_DIR_INSTALL)
	install -m 644 media/openttd.32.xpm $(ICON_DIR_INSTALL)
ifndef USE_HOMEDIR
	cp scenario/* $(PERSONAL_DIR)/scenario/
else
	cp scenario/* $(DATA_DIR_INSTALL)/scenario/
endif
else	#MorphOS
install:
	$(error make install is not supported on MorphOS)
endif
else	# OSX
install:
	$(error make install is not supported on MacOSX)
endif


love:
	@echo "YES! I thought you would never ask. We will have a great time. You can keep me turned on all night"

.PHONY: clean all $(OSX) install love


### Automatic configuration
-include $(CONFIG_WRITER)


# Export all variables set to subprocesses (a bit dirty)
.EXPORT_ALL_VARIABLES:
upgradeconf: $(MAKE_CONFIG)
	$(Q)rm $(MAKE_CONFIG)
	$(Q)$(MAKE) $(MAKE_CONFIG)

.PHONY: upgradeconf


### Internal build rules

# This makes sure the .deps dir is always around.
DEPS_MAGIC := $(shell mkdir -p $(sort $(dir $(DEPS))))

depend:
	@true # The include handles this automagically

# Introduce the dependencies
ifeq ($(findstring $(MAKECMDGOALS), clean info depend mrproper upgradeconf $(MAKE_CONFIG)),)
-include $(DEPS)
endif

# Silence stale header dependency errors
%.h:
	@true

.deps/%.d: %.c $(MAKE_CONFIG) table/strings.h endian_target.h
	@echo '===> DEP $<'
	$(Q)$(CC) $(CFLAGS) $(CDEFS) -MM $< | sed 's#^$(@F:%.d=%.o):#$@ $(@:.deps/%.d=%.o):#' > $@

.deps/%.d: %.cpp $(MAKE_CONFIG) table/strings.h endian_target.h
	@echo '===> DEP $<'
	$(Q)$(CXX) $(CFLAGS) $(CDEFS) -MM $< | sed 's#^$(@F:%.d=%.o):#$@ $(@:.deps/%.d=%.o):#' > $@

.deps/%.d: %.m $(MAKE_CONFIG) table/strings.h endian_target.h
	@echo '===> DEP $<'
	$(Q)$(CC) $(OBJCFLAGS) $(CDEFS) -MM $< | sed 's#^$(@F:%.d=%.o):#$@ $(@:.deps/%.d=%.o):#' > $@


%.o: %.c $(MAKE_CONFIG)
	@echo '===> Compiling $<'
	$(Q)$(CC) $(CFLAGS) $(CDEFS) -c -o $@ $<

%.o: %.cpp  $(MAKE_CONFIG)
	@echo '===> Compiling $<'
	$(Q)$(CXX) $(CFLAGS) $(CDEFS) -c -o $@ $<

%.o: %.m  $(MAKE_CONFIG)
	@echo '===> Compiling $<'
	$(Q)$(CC) $(CFLAGS) $(CDEFS) -c -o $@ $<

%.o: %.rc
	@echo '===> Compiling resource $<'
	$(Q)$(WINDRES) -o $@ $<


info:
	@echo 'CFLAGS  = $(CFLAGS)'
	@echo 'LDFLAGS = $(LDFLAGS)'
	@echo 'LIBS    = $(LIBS)'
	@echo 'CDEFS   = $(CDEFS)'