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2 | pj | 1 | # Step 1: |
2 | # Set CC to the C compiler you want to use. On Sun, gcc |
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3 | # produces faster code. Your mileage may vary. |
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4 | CC = gcc |
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5 | #CC = cc |
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6 | |||
7 | # Step 2: |
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8 | # Set INCLUDEDIR equal to -I followed by include directory |
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9 | # path for X11 include files. |
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10 | |||
11 | INCLUDEDIR = -I/usr/include -I/usr/include/X11 |
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12 | |||
13 | # For Solaris/openwindows |
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14 | #INCLUDEDIR = -I/usr/include -I/usr/openwin/share/include -I/usr/openwin/include -I/usr/dt/include |
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15 | |||
16 | # |
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17 | # Step 3: |
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18 | # Set CFLAGS. Below are def's for some machines. Uncomment the |
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19 | # appropriate one or make one of your own. If you want the player |
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20 | # to gather statistics about the video stream, add -DANALYSIS to |
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21 | # CFLAGS. If you do NOT want to use shared memory, remove |
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22 | # -DSH_MEM from CFLAGS. |
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23 | # Use -DSIG_ONE_PARAM if the function passed to signal takes |
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24 | # one parameter (linux, Solaris) |
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25 | # Do not use it if it takes none (SunOS, HPUX, Ultrix, OSF1, ) |
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26 | # It works either way, (i think), just gets rid of a warning. |
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27 | # |
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28 | # Use -NDEBUG for speed, -DDEBUG for resiliance. On invalid MPEG |
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29 | # streams a DEBUG compiled mpeg_play will exit gracefully, while |
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30 | # a NDEBUG one will dump core. But NDEBUG is faster. |
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31 | |||
32 | # Use -DQUIET to have mpeg_play print little by default (useful for |
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33 | # when it is called by another program like netscape). |
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34 | |||
35 | # Use -DQUALITY if you want the default to play streams that conform |
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36 | # strictly to the MPEG standard but take longer to display by defualt. |
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37 | # It is also available as -quality on at runtime |
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38 | |||
39 | # Use -DFLOATDCT to enable using the computationally expensive but |
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40 | # accurate floating point DCT through the -quality parameter. |
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41 | |||
42 | # Use -DDEFAULT_ORDERED_DITHER to use ORDERED_DITHER instead of |
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43 | # ORDERED2_DITHER. On some machines (e.g., Intel Pentiums), |
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44 | # ORDERED_DITHER is much faster than ORDERED2_DITHER. |
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45 | # Use -DNOCONTROLS to totally disable the X user interface. See |
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46 | # also HDRS, OBJS, and SRCS below. |
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47 | # To compile as a library (especially reentrant library, see README.lib) |
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48 | |||
49 | # gcc |
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50 | CFLAGS = -O3 -DNDEBUG -DNONANSI_INCLUDES -DSH_MEM $(INCLUDEDIR) |
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51 | |||
52 | #Sun Solaris/Openwindows |
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53 | #CFLAGS = -O3 -DNDEBUG -DBSD -DNONANSI_INCLUDES -DSH_MEM -DSIG_ONE_PARAM $(INCLUDEDIR) |
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54 | |||
55 | #Linux C Flags |
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56 | #CFLAGS = -O3 -fomit-frame-pointer -ffast-math -finline-functions -m486 -DNDEBUG -DNONANSI_INCLUDES -DSH_MEM -DSIG_ONE_PARAM $(INCLUDEDIR) -DDEFAULT_ORDERED_DITHER |
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57 | |||
58 | #HP C Flags |
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59 | #CFLAGS = -Ac +O3 -DSH_MEM -DNDEBUG $(INCLUDEDIR) |
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60 | |||
61 | #DEC C Flags (On some Alpha's you need -lbsd also) |
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62 | #CFLAGS = -O -DSH_MEM -DNDEBUG $(INCLUDEDIR) |
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63 | |||
64 | #RS6000 C Flags -- Most RS6000's do not support shared memory, |
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65 | # but we include it 'cuz it helps so much if you have it. |
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66 | # by the way, if you want to give us a version of libXext with them, feel free |
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67 | #CFLAGS = -O -DSH_MEM $(INCLUDEDIR) |
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68 | |||
69 | #SGI C Flags |
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70 | #CFLAGS = -O -cckr -DSH_MEM $(INCLUDEDIR) |
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71 | |||
72 | #MIPGS RISC/os 4.5{1,2} C Flags |
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73 | #CFLAGS = -O -systype sysv -DSH_MEM -DNONANSI_INCLUDES -DMIPS |
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74 | |||
75 | #PTX Flags (Dynix) |
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76 | #CFLAGS = -O -DNDEBUG $(INCLUDEDIR) |
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77 | |||
78 | #NEWS C Flags |
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79 | #CFLAGS = -O2 -DSh_MEM -DNO_LRAND48 -DNDEBUG -DNONANSI_INCUDES $(INCLUDEDIR) |
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80 | |||
81 | # |
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82 | #NeXT C Flags |
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83 | #CFLAGS = -O -DNO_LRAND48 -DNDEBUG $(INCLUDEDIR) |
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84 | |||
85 | #CETIA Unigraph/X C Flags |
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86 | #CFLAGS = -O -DNDEBUGS -DBSDCOMPAT -DBSD_LARGE -DCETIA -DX_NOT_STDC_ENV $(INCLUDEDIR) |
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87 | |||
88 | # Convex 3820 (ConvexOS) |
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89 | #CFLAGS = -O3 -DNDEBUG -DNONANSI_INCLUDES $(INCLUDEDIR) -DNO_LRAND48 |
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90 | |||
91 | # |
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92 | # Step 4: |
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93 | # Set LIBS equal to path of libXext.a and libX11.a or the loader |
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94 | # flag equivalents (i.e. -lXext -lX11). |
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95 | # If you are NOT using shared memory, libXext.a is unecessary. |
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96 | # NOTE: below the default definition are |
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97 | # a few definitions for specific architectures. |
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98 | |||
99 | LIBS = -L/usr/lib/X11 -lXext -lX11 |
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100 | |||
101 | # LIBS for MIPS RISC/os 4.5{1,2} |
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102 | #LIBS = -systype sysv -lXext -lX11 -lbsd |
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103 | |||
104 | # LIBS for PTX/Dynix |
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105 | #LIBS = -lXext -lX11 -lsocket -linet -lnsl -lseq |
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106 | |||
107 | # LIBS for CETIA Unigraph/X |
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108 | #LIBS = -lX11 -lbsd |
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109 | |||
110 | # LIBS for Solaris/Openwindows (some also need -lucb) |
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111 | #LIBS = -lXext -lX11 -lsocket -lnsl -lw -ldl -lelf |
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112 | |||
113 | # LIBS for SunOS 4.1.3/Openwindows |
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114 | #LIBS = -lXext -lX11 -lnsl -ldl |
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115 | |||
116 | |||
117 | # Some versions of Linux need this |
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118 | #LIBS = -L/usr/X11/lib -L/usr/lib/X11 -lXext -lX11 |
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119 | |||
120 | # |
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121 | # Step 5: |
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122 | # Set DEST to pathname of final destination of player... |
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123 | # |
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124 | DEST = ~/bin |
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125 | |||
126 | |||
127 | # |
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128 | # Step 6 (System Dependant Stuff): |
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129 | # On SOLARIS a user reports: |
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130 | # Some systems are missing regcmp, to fix |
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131 | # add -lgen to CFLAGS |
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132 | # Also, uncomment the special SOLARIS INSTALL and LDFLAGS parameters. |
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133 | |||
134 | # |
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135 | # That's it! The rest of this shouldn't need any modifications... |
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136 | # |
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137 | |||
138 | EXTHDRS = |
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139 | |||
140 | HDRS = util.h video.h decoders.h fs2.h dither.h fs4.h ctrlbar.h |
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141 | |||
142 | INSTALL = /etc/install |
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143 | |||
144 | #Solaris INSTALL |
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145 | #INSTALL = /usr/sbin/install |
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146 | |||
147 | LD = $(CC) |
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148 | |||
149 | LDFLAGS = |
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150 | |||
151 | #Solaris LDFLAGS |
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152 | #LDFLAGS = -R/usr/openwin/lib:/usr/dt/lib -L/usr/openwin/lib -L/usr/dt/lib |
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153 | |||
154 | |||
155 | MAKEFILE = Makefile |
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156 | |||
157 | OBJS = util.o video.o parseblock.o motionvector.o decoders.o \ |
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158 | fs2.o fs2fast.o fs4.o hybrid.o hybriderr.o 2x2.o floatdct.o\ |
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159 | gdith.o gray.o mono.o main.o jrevdct.o 16bit.o util32.o\ |
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160 | ordered.o ordered2.o mb_ordered.o readfile.o ctrlbar.o |
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161 | |||
162 | PRINT = pr |
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163 | |||
164 | PROGRAM = mpeg_play |
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165 | |||
166 | SHELL = /bin/sh |
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167 | |||
168 | SRCS = util.c video.c parseblock.c motionvector.c decoders.c \ |
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169 | main.c gdith.c fs2.c fs2fast.c fs4.c hybrid.c hybriderr.c \ |
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170 | 2x2.c gray.c mono.c jrevdct.c 16bit.c util32.c ordered.c \ |
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171 | ordered2.c mb_ordered.c readfile.c floatdct.c ctrlbar.c |
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172 | |||
173 | SYSHDRS = |
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174 | |||
175 | all: $(PROGRAM) |
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176 | |||
177 | $(PROGRAM): $(OBJS) |
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178 | $(LD) $(LDFLAGS) $(OBJS) $(LIBS) -lm -o $(PROGRAM) |
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179 | strip $(PROGRAM) |
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180 | |||
181 | clean:; rm -f $(OBJS) core |
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182 | @make depend |
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183 | |||
184 | clobber:; rm -f $(OBJS) $(PROGRAM) core tags |
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185 | |||
186 | depend:; makedepend -- $(CFLAGS) -- $(SRCS) |
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187 | |||
188 | echo:; @echo $(HDRS) $(SRCS) |
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189 | |||
190 | index:; @ctags -wx $(HDRS) $(SRCS) |
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191 | |||
192 | install: $(PROGRAM) |
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193 | @echo Installing $(PROGRAM) in $(DEST) |
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194 | @-strip $(PROGRAM) |
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195 | @if [ $(DEST) != . ]; then \ |
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196 | (rm -f $(DEST)/$(PROGRAM); $(INSTALL) -f $(DEST) $(PROGRAM)); fi |
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197 | |||
198 | print:; @$(PRINT) $(HDRS) $(SRCS) |
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199 | |||
200 | tags: $(HDRS) $(SRCS); @ctags $(HDRS) $(SRCS) |
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201 | |||
202 | update: $(DEST)/$(PROGRAM) |
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203 | |||
204 | # DO NOT DELETE THIS LINE -- make depend depends on it. |