git.sesse.net Git - vlc/blob - Makefile

   1 ################################################################################
   2 # vlc (VideoLAN Client) main makefile
   3 # (c)1998 VideoLAN
   4 ################################################################################
   5 # This makefile is the main makefile for the VideoLAN client.
   6 ################################################################################
   7
   8 ################################################################################
   9 # Configuration
  10 ################################################################################
  11
  12 # Environment
  13 #CC = gcc
  14 #SHELL = /bin/sh
  15
  16 # Video output settings
  17 VIDEO=X11
  18 #VIDEO=DGA (not yet supported)
  19 #VIDEO=FB
  20 #VIDEO=GGI
  21 #VIDEO=BEOS (not yet supported)
  22
  23 # Target architecture and optimization
  24 #ARCH=
  25 ARCH=MMX
  26 #ARCH=PPC
  27
  28 # Decoder choice - ?? old decoder will be removed soon
  29 DECODER=old
  30 #DECODER=new
  31
  32 #----------------- do not change anything below this line ----------------------
  33
  34 ################################################################################
  35 # Configuration pre-processing
  36 ################################################################################
  37
  38 # DEFINE will contain all the constants definitions decided in Makefile
  39 DEFINE = -DVIDEO_$(VIDEO)
  40
  41 # video is a lowercase version of VIDEO used for filenames
  42 video = $(shell echo $(VIDEO) | tr 'A-Z' 'a-z')
  43
  44 ################################################################################
  45 # Tunning and other variables
  46 ################################################################################
  47
  48 #
  49 # Transformation for video decompression (Fourier or cosine)
  50 #
  51 TRANSFORM=vdec_idct
  52 #TRANSFORM=vdec_idft
  53
  54 #
  55 # C headers directories
  56 #
  57 INCLUDE += -Iinclude
  58
  59 ifeq ($(VIDEO),X11)
  60 INCLUDE += -I/usr/X11R6/include
  61 endif
  62
  63 #
  64 # Libraries
  65 #
  66 LIB += -lpthread
  67 LIB += -lm
  68
  69 ifeq ($(VIDEO),X11)
  70 LIB += -L/usr/X11R6/lib
  71 LIB += -lX11
  72 LIB += -lXext
  73 endif
  74 ifeq ($(VIDEO),GGI)
  75 LIB += -lggi
  76 endif
  77
  78 # System dependant libraries
  79 #??LIB += -lXxf86dga
  80
  81 #
  82 # C compiler flags: compilation
  83 #
  84 CCFLAGS += $(DEFINE) $(INCLUDE)
  85 CCFLAGS += -Wall
  86 CCFLAGS += -D_REENTRANT
  87 CCFLAGS += -D_GNU_SOURCE
  88
  89 # Optimizations : don't compile debug versions with them
  90 CCFLAGS += -O6
  91 CCFLAGS += -ffast-math -funroll-loops -fargument-noalias-global
  92 CCFLAGS += -fomit-frame-pointer
  93 #CCFLAGS += -fomit-frame-pointer -s
  94
  95 # Optimizations for x86 familiy, without MMX
  96 ifeq ($(ARCH),)
  97 CCFLAGS += -malign-double
  98 CCFLAGS += -march=pentiumpro
  99 #CCFLAGS += -march=pentium
 100 endif
 101
 102 # Optimization for x86 with MMX support
 103 ifeq ($(ARCH),MMX)
 104 CCFLAGS += -malign-double
 105 CCFLAGS += -march=pentiumpro
 106 endif
 107
 108 # Optimizations for PowerPC
 109 ifeq ($(ARCH),PPC)
 110 CCFLAGS += -mcpu=604e -mmultiple -mhard-float -mstring
 111 endif
 112
 113 #
 114 # C compiler flags: dependancies
 115 #
 116 DCFLAGS += $(INCLUDE)
 117 DCFLAGS += -MM
 118
 119 #
 120 # C compiler flags: linking
 121 #
 122 LCFLAGS += $(LIB)
 123 LCFLAGS += -Wall
 124 #LCFLAGS += -s
 125
 126 #
 127 # C compiler flags: common flags
 128 #
 129
 130 # Optimizations for x86 with MMX support
 131 ifeq ($(ARCH),MMX)
 132 CFLAGS += -DHAVE_MMX
 133 endif
 134
 135 #
 136 # Additionnal debugging flags
 137 #
 138 # Debugging settings: electric fence, debuging symbols and profiling support.
 139 # Note that electric fence and accurate profiling are quite uncompatible.
 140 #CCFLAGS += -g
 141 #CCFLAGS += -pg
 142 #LCFLAGS += -g
 143 #LCFLAGS += -pg
 144 #LIB += -ldmalloc
 145 #LIB += -lefence
 146
 147 #################################################################################
 148 # Objects and files
 149 #################################################################################
 150
 151 #
 152 # Objects
 153 #
 154 interface_obj =                 interface/main.o \
 155                                                 interface/interface.o \
 156                                                 interface/intf_msg.o \
 157                                                 interface/intf_cmd.o \
 158                                                 interface/intf_ctrl.o \
 159                                                 interface/control.o \
 160                                                 interface/intf_console.o \
 161                                                 interface/intf_$(video).o
 162
 163 input_obj =                     input/input_vlan.o \
 164                                                 input/input_file.o \
 165                                                 input/input_netlist.o \
 166                                                 input/input_network.o \
 167                                                 input/input_ctrl.o \
 168                                                 input/input_pcr.o \
 169                                                 input/input_psi.o \
 170                                                 input/input.o
 171
 172 audio_output_obj =              audio_output/audio_output.o \
 173                                                 audio_output/audio_dsp.o
 174
 175 video_output_obj =              video_output/video_output.o \
 176                                                 video_output/video_$(video).o
 177
 178 ac3_decoder_obj =               ac3_decoder/ac3_decoder.o
 179
 180 audio_decoder_obj =             audio_decoder/audio_decoder.o \
 181                                                 audio_decoder/audio_math.o
 182
 183 #??generic_decoder_obj =                generic_decoder/generic_decoder.o
 184 # remeber to add it to OBJ
 185
 186 ifeq ($(DECODER),old)
 187 video_decoder_obj =             video_decoder_ref/video_decoder.o \
 188                                                 video_decoder_ref/display.o \
 189                                                 video_decoder_ref/getblk.o \
 190                                                 video_decoder_ref/gethdr.o \
 191                                                 video_decoder_ref/getpic.o \
 192                                                 video_decoder_ref/getvlc.o \
 193                                                 video_decoder_ref/idct.o \
 194                                                 video_decoder_ref/motion.o \
 195                                                 video_decoder_ref/mpeg2dec.o \
 196                                                 video_decoder_ref/recon.o \
 197                                                 video_decoder_ref/spatscal.o
 198 else
 199 video_parser_obj =              video_parser/video_parser.o \
 200                                                 video_parser/vpar_headers.o \
 201                                                 video_parser/vpar_blocks.o \
 202                                                 video_parser/vpar_motion.o \
 203                                                 video_parser/vpar_synchro.o \
 204                                                 video_parser/video_fifo.o
 205
 206 video_decoder_obj =             video_decoder/video_decoder.o \
 207                                                 video_decoder/vdec_motion.o \
 208                         video_decoder/$(TRANSFORM).o
 209 endif
 210
 211 misc_obj =                      misc/mtime.o \
 212                                                 misc/rsc_files.o \
 213                                                 misc/netutils.o
 214
 215 ifeq ($(ARCH),MMX)
 216 ASM_OBJ =                       video_decoder_ref/idctmmx.o \
 217                                                 video_output/video_yuv_mmx.o
 218 endif
 219
 220 C_OBJ = $(interface_obj) \
 221                 $(input_obj) \
 222                 $(audio_output_obj) \
 223                 $(video_output_obj) \
 224                 $(ac3_decoder_obj) \
 225                 $(audio_decoder_obj) \
 226                 $(generic_decoder_obj) \
 227                 $(video_parser_obj) \
 228                 $(video_decoder_obj) \
 229                 $(vlan_obj) \
 230                 $(misc_obj)
 231
 232 #
 233 # Other lists of files
 234 #
 235 sources := $(C_OBJ:%.o=%.c)
 236 dependancies := $(sources:%.c=dep/%.d)
 237
 238 # All symbols must be exported
 239 export
 240
 241 ################################################################################
 242 # Targets
 243 ################################################################################
 244
 245 #
 246 # Virtual targets
 247 #
 248 all: vlc
 249
 250 clean:
 251         rm -f $(C_OBJ) $(ASM_OBJ)
 252
 253 distclean: clean
 254         rm -f **/*.o **/*~ *.log
 255         rm -f vlc gmon.out core
 256         rm -rf dep
 257
 258 FORCE:
 259
 260 #
 261 # Real targets
 262 #
 263 vlc: $(C_OBJ) $(ASM_OBJ)
 264         $(CC) $(LCFLAGS) $(CFLAGS) -o $@ $(C_OBJ) $(ASM_OBJ)
 265
 266 #
 267 # Generic rules (see below)
 268 #
 269 $(dependancies): %.d: FORCE
 270         @$(MAKE) -s --no-print-directory -f Makefile.dep $@
 271
 272 $(C_OBJ): %.o: dep/%.d
 273
 274 $(C_OBJ): %.o: %.c
 275         $(CC) $(CCFLAGS) $(CFLAGS) -c -o $@ $<
 276 $(ASM_OBJ): %.o: %.S
 277         $(CC) $(CFLAGS) -c -o $@ $<
 278
 279 ################################################################################
 280 # Note on generic rules and dependancies
 281 ################################################################################
 282
 283 # Note on dependancies: each .c file is associated with a .d file, which
 284 # depends of it. The .o file associated with a .c file depends of the .d, of the
 285 # .c itself, and of Makefile. The .d files are stored in a separate dep/
 286 # directory.
 287 # The dep directory should be ignored by CVS.
 288
 289 # Note on inclusions: depending of the target, the dependancies files must
 290 # or must not be included. The problem is that if we ask make to include a file,
 291 # and this file does not exist, it is made before it can be included. In a
 292 # general way, a .d file should be included if and only if the corresponding .o
 293 # needs to be re-made.
 294
 295 # Two makefiles are used: the main one (this one) has regular generic rules,
 296 # except for .o files, for which it calls the object Makefile. Dependancies
 297 # are not included in this file.
 298 # The object Makefile known how to make a .o from a .c, and includes
 299 # dependancies for the target, but only those required.