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 # !!! don't forget to run this command after changing decoder type !!!
  32 # touch input/input.c input/input_ctrl.c include/vlc.h include/video_decoder.h
  33
  34 #----------------- do not change anything below this line ----------------------
  35
  36 ################################################################################
  37 # Configuration pre-processing
  38 ################################################################################
  39
  40 # DEFINE will contain all the constants definitions decided in Makefile
  41 DEFINE = -DVIDEO_$(VIDEO)
  42
  43 # video is a lowercase version of VIDEO used for filenames
  44 video = $(shell echo $(VIDEO) | tr 'A-Z' 'a-z')
  45
  46 ################################################################################
  47 # Tunning and other variables
  48 ################################################################################
  49
  50 #
  51 # Transformation for video decompression (Fourier or cosine)
  52 #
  53 TRANSFORM=vdec_idct
  54 #TRANSFORM=vdec_idft
  55
  56 #
  57 # C headers directories
  58 #
  59 INCLUDE += -Iinclude
  60
  61 ifeq ($(VIDEO),X11)
  62 INCLUDE += -I/usr/X11R6/include
  63 endif
  64
  65 #
  66 # Libraries
  67 #
  68 LIB += -lpthread
  69 LIB += -lm
  70
  71 ifeq ($(VIDEO),X11)
  72 LIB += -L/usr/X11R6/lib
  73 LIB += -lX11
  74 LIB += -lXext
  75 endif
  76 ifeq ($(VIDEO),GGI)
  77 LIB += -lggi
  78 endif
  79
  80 # System dependant libraries
  81 #??LIB += -lXxf86dga
  82
  83 #
  84 # C compiler flags: compilation
  85 #
  86 CCFLAGS += $(DEFINE) $(INCLUDE)
  87 CCFLAGS += -Wall
  88 CCFLAGS += -D_REENTRANT
  89 CCFLAGS += -D_GNU_SOURCE
  90
  91 # Optimizations : don't compile debug versions with them
  92 CCFLAGS += -O6
  93 CCFLAGS += -ffast-math -funroll-loops -fargument-noalias-global
  94 CCFLAGS += -fomit-frame-pointer
  95
  96 # Optimizations for x86 familiy, without MMX
  97 ifeq ($(ARCH),)
  98 CCFLAGS += -malign-double
  99 CCFLAGS += -march=pentiumpro
 100 #CCFLAGS += -march=pentium
 101 endif
 102
 103 # Optimization for x86 with MMX support
 104 ifeq ($(ARCH),MMX)
 105 CCFLAGS += -malign-double
 106 CCFLAGS += -march=pentiumpro
 107 endif
 108
 109 # Optimizations for PowerPC
 110 ifeq ($(ARCH),PPC)
 111 CCFLAGS += -mcpu=604e -mmultiple -mhard-float -mstring
 112 endif
 113
 114 #
 115 # C compiler flags: dependancies
 116 #
 117 DCFLAGS += $(INCLUDE)
 118 DCFLAGS += -MM
 119
 120 #
 121 # C compiler flags: linking
 122 #
 123 LCFLAGS += $(LIB)
 124 LCFLAGS += -Wall
 125 #LCFLAGS += -s
 126
 127 #
 128 # C compiler flags: common flags
 129 #
 130
 131 # Optimizations for x86 with MMX support
 132 ifeq ($(ARCH),MMX)
 133 CFLAGS += -DHAVE_MMX
 134 endif
 135
 136 #
 137 # Additionnal debugging flags
 138 #
 139 # Debugging settings: electric fence, debuging symbols and profiling support.
 140 # Note that electric fence and accurate profiling are quite uncompatible.
 141 #CCFLAGS += -g
 142 #CCFLAGS += -pg
 143 #LCFLAGS += -g
 144 #LCFLAGS += -pg
 145 #LIB += -ldmalloc
 146 #LIB += -lefence
 147
 148 #################################################################################
 149 # Objects and files
 150 #################################################################################
 151
 152 #
 153 # Objects
 154 #
 155 interface_obj =                 interface/main.o \
 156                                                 interface/interface.o \
 157                                                 interface/intf_msg.o \
 158                                                 interface/intf_cmd.o \
 159                                                 interface/intf_ctrl.o \
 160                                                 interface/control.o \
 161                                                 interface/intf_console.o \
 162                                                 interface/intf_$(video).o
 163
 164 input_obj =                     input/input_vlan.o \
 165                                                 input/input_file.o \
 166                                                 input/input_netlist.o \
 167                                                 input/input_network.o \
 168                                                 input/input_ctrl.o \
 169                                                 input/input_pcr.o \
 170                                                 input/input_psi.o \
 171                                                 input/input.o
 172
 173 audio_output_obj =              audio_output/audio_output.o \
 174                                                 audio_output/audio_dsp.o
 175
 176 video_output_obj =              video_output/video_output.o \
 177                                                 video_output/video_$(video).o \
 178                                                 video_output/video_yuv.o
 179
 180 ac3_decoder_obj =               ac3_decoder/ac3_decoder.o \
 181                                                 ac3_decoder/ac3_parse.o \
 182                                                 ac3_decoder/ac3_exponent.o \
 183                                                 ac3_decoder/ac3_bit_allocate.o \
 184                                                 ac3_decoder/ac3_mantissa.o \
 185                                                 ac3_decoder/ac3_rematrix.o \
 186                                                 ac3_decoder/ac3_imdct.o \
 187                                                 ac3_decoder/ac3_downmix.o
 188
 189 audio_decoder_obj =             audio_decoder/audio_decoder.o \
 190                                                 audio_decoder/audio_math.o
 191
 192 subtitle_decoder_obj =          subtitle_decoder/subtitle_decoder.o
 193
 194 #??generic_decoder_obj =                generic_decoder/generic_decoder.o
 195 # remeber to add it to OBJ
 196
 197 ifeq ($(DECODER),old)
 198 CFLAGS += -DOLD_DECODER
 199 video_decoder_obj =             video_decoder_ref/video_decoder.o \
 200                                                 video_decoder_ref/display.o \
 201                                                 video_decoder_ref/getblk.o \
 202                                                 video_decoder_ref/gethdr.o \
 203                                                 video_decoder_ref/getpic.o \
 204                                                 video_decoder_ref/getvlc.o \
 205                                                 video_decoder_ref/idct.o \
 206                                                 video_decoder_ref/motion.o \
 207                                                 video_decoder_ref/mpeg2dec.o \
 208                                                 video_decoder_ref/recon.o \
 209                                                 video_decoder_ref/spatscal.o
 210 else
 211 video_parser_obj =              video_parser/video_parser.o \
 212                                                 video_parser/vpar_headers.o \
 213                                                 video_parser/vpar_blocks.o \
 214                                                 video_parser/vpar_motion.o \
 215                                                 video_parser/vpar_synchro.o \
 216                                                 video_parser/video_fifo.o
 217
 218 video_decoder_obj =             video_decoder/video_decoder.o \
 219                                                 video_decoder/vdec_motion.o \
 220                         video_decoder/$(TRANSFORM).o
 221 endif
 222
 223 misc_obj =                      misc/mtime.o \
 224                                                 misc/rsc_files.o \
 225                                                 misc/netutils.o
 226
 227 ifeq ($(ARCH),MMX)
 228 ASM_OBJ =                       video_decoder_ref/idctmmx.o \
 229                                                 video_output/video_yuv_mmx.o
 230 endif
 231
 232 C_OBJ = $(interface_obj) \
 233                 $(input_obj) \
 234                 $(audio_output_obj) \
 235                 $(video_output_obj) \
 236                 $(ac3_decoder_obj) \
 237                 $(audio_decoder_obj) \
 238                 $(subtitle_decoder_obj) \
 239                 $(generic_decoder_obj) \
 240                 $(video_parser_obj) \
 241                 $(video_decoder_obj) \
 242                 $(vlan_obj) \
 243                 $(misc_obj)
 244
 245 #
 246 # Other lists of files
 247 #
 248 sources := $(C_OBJ:%.o=%.c)
 249 dependancies := $(sources:%.c=dep/%.d)
 250
 251 # All symbols must be exported
 252 export
 253
 254 ################################################################################
 255 # Targets
 256 ################################################################################
 257
 258 #
 259 # Virtual targets
 260 #
 261 all: vlc
 262
 263 clean:
 264         rm -f $(C_OBJ) $(ASM_OBJ)
 265
 266 distclean: clean
 267         rm -f **/*.o **/*~ *.log
 268         rm -f vlc gmon.out core
 269         rm -rf dep
 270
 271 FORCE:
 272
 273 #
 274 # Real targets
 275 #
 276 vlc: $(C_OBJ) $(ASM_OBJ)
 277         $(CC) $(LCFLAGS) $(CFLAGS) -o $@ $(C_OBJ) $(ASM_OBJ)
 278
 279 #
 280 # Generic rules (see below)
 281 #
 282 $(dependancies): %.d: FORCE
 283         @$(MAKE) -s --no-print-directory -f Makefile.dep $@
 284
 285 $(C_OBJ): %.o: dep/%.d
 286
 287 $(C_OBJ): %.o: %.c
 288         $(CC) $(CCFLAGS) $(CFLAGS) -c -o $@ $<
 289 $(ASM_OBJ): %.o: %.S
 290         $(CC) $(CFLAGS) -c -o $@ $<
 291
 292 ################################################################################
 293 # Note on generic rules and dependancies
 294 ################################################################################
 295
 296 # Note on dependancies: each .c file is associated with a .d file, which
 297 # depends of it. The .o file associated with a .c file depends of the .d, of the
 298 # .c itself, and of Makefile. The .d files are stored in a separate dep/
 299 # directory.
 300 # The dep directory should be ignored by CVS.
 301
 302 # Note on inclusions: depending of the target, the dependancies files must
 303 # or must not be included. The problem is that if we ask make to include a file,
 304 # and this file does not exist, it is made before it can be included. In a
 305 # general way, a .d file should be included if and only if the corresponding .o
 306 # needs to be re-made.
 307
 308 # Two makefiles are used: the main one (this one) has regular generic rules,
 309 # except for .o files, for which it calls the object Makefile. Dependancies
 310 # are not included in this file.
 311 # The object Makefile known how to make a .o from a .c, and includes
 312 # dependancies for the target, but only those required.