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