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 -ansi -pedantic      # only for debugging purposes
 112 # OPTIONS = -O3 -Wall -ansi -pedantic
 113 # OPTIONS = -O3 -Wall
 114 # OPTIONS = -O3
 115
 116 ifdef BUILD_DIST                        # distribution build
 117 SYS_LDFLAGS := $(shell echo $(SYS_LDFLAGS) |    \
 118                        sed -e "s%-rpath,[^ ]*%-rpath,'\$$ORIGIN/lib'%")
 119 OPTIONS = -O3 -Wall
 120 endif
 121
 122 CFLAGS = $(OPTIONS) $(SYS_CFLAGS)  $(EXTRA_CFLAGS) $(CONFIG)
 123 LDFLAGS =           $(SYS_LDFLAGS) $(EXTRA_LDFLAGS) -lm
 124
 125
 126 SRCS =  main.c          \
 127         conf_gfx.c      \
 128         conf_snd.c      \
 129         conf_mus.c      \
 130         conf_hlp.c      \
 131         init.c          \
 132         config.c        \
 133         events.c        \
 134         tools.c         \
 135         screens.c       \
 136         game.c          \
 137         editor.c        \
 138         files.c         \
 139         tape.c          \
 140         anim.c          \
 141         network.c       \
 142         netserv.c
 143
 144 OBJS =  main.o          \
 145         conf_gfx.o      \
 146         conf_snd.o      \
 147         conf_mus.o      \
 148         conf_hlp.o      \
 149         init.o          \
 150         config.o        \
 151         events.o        \
 152         tools.o         \
 153         screens.o       \
 154         game.o          \
 155         editor.o        \
 156         files.o         \
 157         tape.o          \
 158         anim.o          \
 159         network.o       \
 160         netserv.o
 161
 162 CNFS =  conf_gfx.h      \
 163         conf_snd.h      \
 164         conf_mus.h      \
 165         conf_chr.c      \
 166         conf_chr.h      \
 167         conf_cus.c      \
 168         conf_cus.h      \
 169         conf_grp.c      \
 170         conf_grp.h      \
 171         conf_e2g.c      \
 172         conf_esg.c      \
 173         conf_e2s.c      \
 174         conf_fnt.c      \
 175         conf_g2s.c      \
 176         conf_g2m.c      \
 177         conf_var.c      \
 178         conf_act.c
 179
 180 CNFS_CMD = ../build-scripts/create_element_defs.pl
 181
 182 TIMESTAMP_FILE = conftime.h
 183 TIMESTAMP_FORMAT = %Y-%m-%d %H:%M
 184
 185 # use SOURCE_DATE_EPOCH, or else last Git commit date, or else current date
 186 SOURCE_DATE_EPOCH ?= $(shell test -d ../.git && test `git ls-files -m | wc -l` -eq 0 && git show -s --format=%ct || date +%s)
 187
 188 # get source date string from either GNU / Linux or BSD / Mac OS X style "date"
 189 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)")
 190
 191 LIBGAME_DIR = libgame
 192 LIBGAME = $(LIBGAME_DIR)/libgame.a
 193
 194 GAME_EM_DIR = game_em
 195 GAME_EM = $(GAME_EM_DIR)/game_em.a
 196
 197 GAME_SP_DIR = game_sp
 198 GAME_SP = $(GAME_SP_DIR)/game_sp.a
 199
 200 GAME_MM_DIR = game_mm
 201 GAME_MM = $(GAME_MM_DIR)/game_mm.a
 202
 203 RNDLIBS = $(LIBGAME) $(GAME_EM) $(GAME_SP) $(GAME_MM)
 204 AUTOCONF = conf_gfx.h conf_snd.h conf_mus.h
 205
 206 ICONBASE = windows_icon
 207 ICON_BASEPATH = ../Special/Icons/windows_icons
 208
 209 ifeq ($(PLATFORM),cross-win32)
 210 ICON_PATH = $(ICON_BASEPATH)/$(EDITION)
 211 ICON = $(ICONBASE).o
 212 endif
 213
 214 GRAPHICS_DIR = ../graphics
 215
 216
 217 # -----------------------------------------------------------------------------
 218 # build targets
 219 # -----------------------------------------------------------------------------
 220
 221 all: $(AUTOCONF) libgame_dir game_em_dir game_sp_dir game_mm_dir $(PROGNAME) graphics_dir
 222
 223 $(PROGNAME): $(RNDLIBS) $(TIMESTAMP_FILE) $(OBJS) $(ICON)
 224         $(CC) $(PROFILING) $(OBJS) $(ICON) $(RNDLIBS) $(LDFLAGS) -o $(PROGNAME)
 225 ifdef BUILD_DIST
 226         strip $(PROGNAME)
 227 endif
 228
 229 libgame_dir:
 230         @$(MAKE) -C $(LIBGAME_DIR)
 231 $(LIBGAME):
 232         @$(MAKE) -C $(LIBGAME_DIR)
 233
 234 game_em_dir:
 235         @$(MAKE) -C $(GAME_EM_DIR)
 236 $(GAME_EM):
 237         @$(MAKE) -C $(GAME_EM_DIR)
 238
 239 game_sp_dir:
 240         @$(MAKE) -C $(GAME_SP_DIR)
 241 $(GAME_SP):
 242         @$(MAKE) -C $(GAME_SP_DIR)
 243
 244 game_mm_dir:
 245         @$(MAKE) -C $(GAME_MM_DIR)
 246 $(GAME_MM):
 247         @$(MAKE) -C $(GAME_MM_DIR)
 248
 249 auto-conf:
 250         @for i in $(CNFS); do                   \
 251                 echo "$(CNFS_CMD) $$i > $$i";   \
 252                 $(CNFS_CMD) $$i > $$i;          \
 253         done
 254
 255 auto-conf-clean:
 256         @for i in $(CNFS); do                   \
 257                 echo "$(RM) $$i";               \
 258                 $(RM) $$i;                      \
 259         done
 260
 261 conf_gfx.h: conf_gfx.c $(CNFS_CMD)
 262         @$(MAKE) auto-conf
 263
 264 conf_snd.h: conf_snd.c $(CNFS_CMD)
 265         @$(MAKE) auto-conf
 266
 267 conf_mus.h: conf_mus.c $(CNFS_CMD)
 268         @$(MAKE) auto-conf
 269
 270 $(TIMESTAMP_FILE): $(SRCS) $(RNDLIBS)
 271         @echo '#define SOURCE_DATE_STRING "$(SOURCE_DATE_STRING)"' \
 272         > $(TIMESTAMP_FILE)
 273
 274 $(ICON):
 275 #       $(CONVERT) $(ICON32X32) $(CONVERT_ICON_ARGS) $(ICONBASE).ico
 276         $(CONVERT) $(ICON_PATH)/*.png $(CONVERT_ICON_ARGS) $(ICONBASE).ico
 277         echo "$(ICONBASE) ICON $(ICONBASE).ico" | $(WINDRES) -o $(ICON)
 278
 279 .c.o:
 280         $(CC) $(PROFILING) $(CFLAGS) -c $*.c
 281
 282 graphics_dir:
 283         @test -f $(GRAPHICS_DIR)/Makefile && $(MAKE) -C $(GRAPHICS_DIR) || true
 284
 285 clean-obj:
 286         $(MAKE) -C $(LIBGAME_DIR) clean
 287         $(MAKE) -C $(GAME_EM_DIR) clean
 288         $(MAKE) -C $(GAME_SP_DIR) clean
 289         $(MAKE) -C $(GAME_MM_DIR) clean
 290         $(RM) $(OBJS)
 291         $(RM) $(RNDLIBS)
 292
 293 clean-ico:
 294         $(RM) $(ICONBASE).ico
 295         $(RM) $(ICONBASE).o
 296
 297 clean-bin:
 298         $(RM) $(PROGNAME)
 299         $(RM) ../*.exe
 300
 301 clean: clean-obj clean-ico clean-bin
 302
 303 clean-git: clean auto-conf-clean
 304         @$(MAKE) -C $(GRAPHICS_DIR) clean
 305
 306 dist-clean: clean-obj clean-ico
 307
 308
 309 # -----------------------------------------------------------------------------
 310 # run and test targets
 311 # -----------------------------------------------------------------------------
 312
 313 run:
 314         cd .. && ./$(PROGBASE) --verbose
 315
 316 gdb:
 317         cd .. && gdb -batch -x GDB_COMMANDS ./$(PROGBASE)
 318
 319 valgrind:
 320         cd .. && valgrind -v --leak-check=yes ./$(PROGBASE) 2> valgrind.out
 321
 322
 323 # -----------------------------------------------------------------------------
 324 # development only
 325 # -----------------------------------------------------------------------------
 326
 327 tags:
 328         $(ETAGS) *.[ch] $(LIBGAME_DIR)/*.[ch] $(GAME_EM_DIR)/*.[ch] $(GAME_SP_DIR)/*.[ch] $(GAME_MM_DIR)/*.[ch]
 329
 330 depend:
 331         $(MAKE) -C $(LIBGAME_DIR) depend
 332         $(MAKE) -C $(GAME_EM_DIR) depend
 333         $(MAKE) -C $(GAME_SP_DIR) depend
 334         $(MAKE) -C $(GAME_MM_DIR) depend
 335         for i in $(SRCS); do $(CPP) $(CFLAGS) -M $$i; done > .depend
 336
 337 ifeq (.depend,$(wildcard .depend))
 338 include .depend
 339 endif