src/Makefile

   1 # =============================================================================
   2 # Rocks'n'Diamonds - McDuffin Strikes Back!
   3 # -----------------------------------------------------------------------------
   4 # (c) 1995-2015 by Artsoft Entertainment
   5 #                  Holger Schemel
   6 #                  info@artsoft.org
   7 #                  http://www.artsoft.org/
   8 # -----------------------------------------------------------------------------
   9 # src/Makefile
  10 # =============================================================================
  11
  12 # -----------------------------------------------------------------------------
  13 # configuration
  14 # -----------------------------------------------------------------------------
  15
  16 .EXPORT_ALL_VARIABLES:
  17
  18 ifndef PLATFORM                         # unknown platform -- default to Unix
  19 PLATFORM = unix
  20 endif
  21
  22 PLATFORM_BASE = $(PLATFORM)
  23
  24 ifeq ($(PLATFORM),cross-win32)
  25 PLATFORM_BASE = cross-win
  26 endif
  27 ifeq ($(PLATFORM),cross-win64)
  28 PLATFORM_BASE = cross-win
  29 endif
  30
  31 AR = ar
  32 RANLIB = ranlib
  33 ETAGS = etags
  34 RM = rm -f
  35
  36 CONVERT = convert
  37 WINDRES = windres
  38
  39 CONVERT_ICON_ARGS = -transparent black -background transparent
  40
  41 PROGBASE = rocksndiamonds
  42 PROGNAME = ../$(PROGBASE)
  43
  44 EDITION ?= default
  45
  46
  47 # -----------------------------------------------------------------------------
  48 # configuring platform
  49 # -----------------------------------------------------------------------------
  50
  51 ifeq ($(PLATFORM),macosx)               # compiling on Mac OS X
  52 EXTRA_LDFLAGS = -lstdc++
  53 override PLATFORM = unix
  54 endif
  55
  56 ifeq ($(PLATFORM),unix)                 # compiling on Unix/Linux (generic)
  57 PROFILING_FLAGS = -pg
  58 endif
  59
  60 ifeq ($(PLATFORM_BASE),cross-win)       # cross-compiling to Windows
  61 PROGNAME = ../$(PROGBASE).exe
  62 EXTRA_LDFLAGS = -lshfolder -lwsock32
  63 endif
  64
  65
  66 # -----------------------------------------------------------------------------
  67 # configuring target
  68 # -----------------------------------------------------------------------------
  69
  70 ifndef TARGET                           # auto-detect compiling for SDL2
  71   SDL_VERSION := $(shell sdl2-config --version 2> /dev/null)
  72   ifdef SDL_VERSION
  73     TARGET = sdl2
  74   else
  75     $(error SDL2 library not found)
  76   endif
  77 endif
  78
  79 # $(info Using SDL version $(SDL_VERSION) [TARGET == $(TARGET)])
  80
  81 ifeq ($(TARGET),sdl)                    # compiling for SDL target
  82   $(error SDL library version 1.2 not supported anymore)
  83 endif
  84
  85 ifeq ($(TARGET),sdl2)                   # compiling for SDL2 target
  86 SYS_CFLAGS = -DTARGET_SDL2 $(shell sdl2-config --cflags)
  87 SDL_LIBS = -lSDL2_image -lSDL2_mixer -lSDL2_net
  88 SYS_LDFLAGS = $(SDL_LIBS) $(shell sdl2-config --libs)
  89 endif
  90
  91
  92 # -----------------------------------------------------------------------------
  93 # configuring compile-time definitions
  94 # -----------------------------------------------------------------------------
  95
  96 ifdef RO_GAME_DIR                       # path to read-only game data specified
  97 CONFIG_RO_GAME_DIR = -DRO_GAME_DIR="\"$(RO_GAME_DIR)\""
  98 endif
  99
 100 ifdef RW_GAME_DIR                       # path to writable game data specified
 101 CONFIG_RW_GAME_DIR = -DRW_GAME_DIR="\"$(RW_GAME_DIR)\""
 102 endif
 103
 104 CONFIG = $(CONFIG_RO_GAME_DIR) $(CONFIG_RW_GAME_DIR) $(JOYSTICK)
 105
 106 DEBUG = -DDEBUG -g
 107
 108 # PROFILING = $(PROFILING_FLAGS)
 109
 110 # OPTIONS = $(DEBUG) -Wall                      # only for debugging purposes
 111 # OPTIONS = $(DEBUG) -O3 -Wall                  # only for debugging purposes
 112 # OPTIONS = $(DEBUG) -Wall                      # only for debugging purposes
 113 OPTIONS = $(DEBUG) -Wall -Wstrict-prototypes -Wmissing-prototypes
 114 # OPTIONS = $(DEBUG) -Wall -ansi -pedantic      # only for debugging purposes
 115 # OPTIONS = -O3 -Wall -ansi -pedantic
 116 # OPTIONS = -O3 -Wall
 117 # OPTIONS = -O3
 118
 119 ifdef BUILD_DIST                        # distribution build
 120 SYS_LDFLAGS := $(shell echo $(SYS_LDFLAGS) |    \
 121                        sed -e "s%-rpath,[^ ]*%-rpath,'\$$ORIGIN/lib'%")
 122 OPTIONS = -O3 -Wall
 123 endif
 124
 125 CFLAGS = $(OPTIONS) $(SYS_CFLAGS)  $(EXTRA_CFLAGS) $(CONFIG)
 126 LDFLAGS =           $(SYS_LDFLAGS) $(EXTRA_LDFLAGS) -lm -lz
 127
 128
 129 SRCS =  main.c          \
 130         conf_gfx.c      \
 131         conf_snd.c      \
 132         conf_mus.c      \
 133         conf_hlp.c      \
 134         init.c          \
 135         config.c        \
 136         events.c        \
 137         tools.c         \
 138         screens.c       \
 139         game.c          \
 140         editor.c        \
 141         files.c         \
 142         tape.c          \
 143         anim.c          \
 144         network.c       \
 145         netserv.c
 146
 147 OBJS =  main.o          \
 148         conf_gfx.o      \
 149         conf_snd.o      \
 150         conf_mus.o      \
 151         conf_hlp.o      \
 152         init.o          \
 153         config.o        \
 154         events.o        \
 155         tools.o         \
 156         screens.o       \
 157         game.o          \
 158         editor.o        \
 159         files.o         \
 160         tape.o          \
 161         anim.o          \
 162         network.o       \
 163         netserv.o
 164
 165 CNFS =  conf_gfx.h      \
 166         conf_snd.h      \
 167         conf_mus.h      \
 168         conf_chr.c      \
 169         conf_chr.h      \
 170         conf_cus.c      \
 171         conf_cus.h      \
 172         conf_grp.c      \
 173         conf_grp.h      \
 174         conf_e2g.c      \
 175         conf_esg.c      \
 176         conf_e2s.c      \
 177         conf_fnt.c      \
 178         conf_g2s.c      \
 179         conf_g2m.c      \
 180         conf_var.c      \
 181         conf_act.c
 182
 183 CNFS_CMD = ../build-scripts/create_element_defs.pl
 184
 185 TIMESTAMP_FILE = conftime.h
 186 TIMESTAMP_FORMAT = %Y-%m-%d %H:%M
 187
 188 # use SOURCE_DATE_EPOCH, or else last Git commit date, or else current date
 189 SOURCE_DATE_EPOCH ?= $(shell test -d ../.git && test `git ls-files -m | wc -l` -eq 0 && git show -s --format=%ct || date +%s)
 190
 191 # get source date string from either GNU / Linux or BSD / Mac OS X style "date"
 192 SOURCE_DATE_STRING := $(shell date -u -d "@$(SOURCE_DATE_EPOCH)" "+$(TIMESTAMP_FORMAT)"  2>/dev/null || date -u -r "$(SOURCE_DATE_EPOCH)" "+$(TIMESTAMP_FORMAT)" 2>/dev/null || date -u "+$(TIMESTAMP_FORMAT)")
 193
 194 LIBGAME_DIR = libgame
 195 LIBGAME = $(LIBGAME_DIR)/libgame.a
 196
 197 GAME_EM_DIR = game_em
 198 GAME_EM = $(GAME_EM_DIR)/game_em.a
 199
 200 GAME_SP_DIR = game_sp
 201 GAME_SP = $(GAME_SP_DIR)/game_sp.a
 202
 203 GAME_MM_DIR = game_mm
 204 GAME_MM = $(GAME_MM_DIR)/game_mm.a
 205
 206 RNDLIBS = $(LIBGAME) $(GAME_EM) $(GAME_SP) $(GAME_MM)
 207 AUTOCONF = conf_gfx.h conf_snd.h conf_mus.h
 208
 209 ICONBASE = windows_icon
 210 ICON_BASEPATH = ../Special/Icons/windows_icons
 211
 212 ifeq ($(PLATFORM_BASE),cross-win)
 213 ICON_PATH = $(ICON_BASEPATH)/$(EDITION)
 214 ICON = $(ICONBASE).o
 215 endif
 216
 217 GRAPHICS_DIR = ../graphics
 218
 219
 220 # -----------------------------------------------------------------------------
 221 # build targets
 222 # -----------------------------------------------------------------------------
 223
 224 all: $(AUTOCONF) libgame_dir game_em_dir game_sp_dir game_mm_dir $(PROGNAME) graphics_dir
 225
 226 $(PROGNAME): $(RNDLIBS) $(TIMESTAMP_FILE) $(OBJS) $(ICON)
 227         $(CC) $(PROFILING) $(OBJS) $(ICON) $(RNDLIBS) $(LDFLAGS) -o $(PROGNAME)
 228 ifdef BUILD_DIST
 229         strip $(PROGNAME)
 230 endif
 231
 232 libgame_dir:
 233         @$(MAKE) -C $(LIBGAME_DIR)
 234 $(LIBGAME):
 235         @$(MAKE) -C $(LIBGAME_DIR)
 236
 237 game_em_dir:
 238         @$(MAKE) -C $(GAME_EM_DIR)
 239 $(GAME_EM):
 240         @$(MAKE) -C $(GAME_EM_DIR)
 241
 242 game_sp_dir:
 243         @$(MAKE) -C $(GAME_SP_DIR)
 244 $(GAME_SP):
 245         @$(MAKE) -C $(GAME_SP_DIR)
 246
 247 game_mm_dir:
 248         @$(MAKE) -C $(GAME_MM_DIR)
 249 $(GAME_MM):
 250         @$(MAKE) -C $(GAME_MM_DIR)
 251
 252 auto-conf:
 253         @for i in $(CNFS); do                   \
 254                 echo "$(CNFS_CMD) $$i > $$i";   \
 255                 $(CNFS_CMD) $$i > $$i;          \
 256         done
 257
 258 auto-conf-clean:
 259         @for i in $(CNFS); do                   \
 260                 echo "$(RM) $$i";               \
 261                 $(RM) $$i;                      \
 262         done
 263
 264 conf_gfx.h: conf_gfx.c $(CNFS_CMD)
 265         @$(MAKE) auto-conf
 266
 267 conf_snd.h: conf_snd.c $(CNFS_CMD)
 268         @$(MAKE) auto-conf
 269
 270 conf_mus.h: conf_mus.c $(CNFS_CMD)
 271         @$(MAKE) auto-conf
 272
 273 $(TIMESTAMP_FILE): $(SRCS) $(RNDLIBS)
 274         @echo '#define SOURCE_DATE_STRING "$(SOURCE_DATE_STRING)"' \
 275         > $(TIMESTAMP_FILE)
 276
 277 $(ICON):
 278 #       $(CONVERT) $(ICON32X32) $(CONVERT_ICON_ARGS) $(ICONBASE).ico
 279         $(CONVERT) $(ICON_PATH)/*.png $(CONVERT_ICON_ARGS) $(ICONBASE).ico
 280         echo "$(ICONBASE) ICON $(ICONBASE).ico" | $(WINDRES) -o $(ICON)
 281
 282 .c.o:
 283         $(CC) $(PROFILING) $(CFLAGS) -c $*.c
 284
 285 graphics_dir:
 286         @test -f $(GRAPHICS_DIR)/Makefile && $(MAKE) -C $(GRAPHICS_DIR) || true
 287
 288 clean-obj:
 289         $(MAKE) -C $(LIBGAME_DIR) clean
 290         $(MAKE) -C $(GAME_EM_DIR) clean
 291         $(MAKE) -C $(GAME_SP_DIR) clean
 292         $(MAKE) -C $(GAME_MM_DIR) clean
 293         $(RM) $(OBJS)
 294         $(RM) $(RNDLIBS)
 295
 296 clean-ico:
 297         $(RM) $(ICONBASE).ico
 298         $(RM) $(ICONBASE).o
 299
 300 clean-bin:
 301         $(RM) $(PROGNAME)
 302         $(RM) ../*.exe
 303
 304 clean: clean-obj clean-ico clean-bin
 305
 306 clean-git: clean auto-conf-clean
 307         @$(MAKE) -C $(GRAPHICS_DIR) clean
 308
 309 dist-clean: clean-obj clean-ico
 310
 311
 312 # -----------------------------------------------------------------------------
 313 # run and test targets
 314 # -----------------------------------------------------------------------------
 315
 316 run:
 317         cd .. && ./$(PROGBASE) --verbose
 318
 319 gdb:
 320         cd .. && gdb -batch -x GDB_COMMANDS ./$(PROGBASE)
 321
 322 valgrind:
 323         cd .. && valgrind -v --leak-check=yes ./$(PROGBASE) 2> valgrind.out
 324
 325
 326 # -----------------------------------------------------------------------------
 327 # development only
 328 # -----------------------------------------------------------------------------
 329
 330 tags:
 331         $(ETAGS) *.[ch] $(LIBGAME_DIR)/*.[ch] $(GAME_EM_DIR)/*.[ch] $(GAME_SP_DIR)/*.[ch] $(GAME_MM_DIR)/*.[ch]
 332
 333 depend:
 334         $(MAKE) -C $(LIBGAME_DIR) depend
 335         $(MAKE) -C $(GAME_EM_DIR) depend
 336         $(MAKE) -C $(GAME_SP_DIR) depend
 337         $(MAKE) -C $(GAME_MM_DIR) depend
 338         for i in $(SRCS); do $(CPP) $(CFLAGS) -M $$i; done > .depend
 339
 340 ifeq (.depend,$(wildcard .depend))
 341 include .depend
 342 endif