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1 | # Makefile for libpng | |
2 | # Borland C++ 4.5 (Note: All modules are compiled in C mode) | |
3 | # Will work with C++ 4.02 also | |
4 | # To build the library, do: | |
5 | # "make -fmakefile.bor -DMODEL=m" | |
6 | # or: "make -fmakefile.bor -DMODEL=l" | |
7 | # | |
8 | # ------------- Borland C++ 4.5 ------------- | |
9 | ||
10 | ### Absolutely necessary for this makefile to work | |
11 | .AUTODEPEND | |
12 | ||
13 | ## Useful user options | |
14 | ||
15 | # Usually defined in builtins.mak or the environment | |
16 | # Currently unused. | |
17 | !ifndef BCROOT | |
18 | BCROOT=N:\BC45 | |
19 | !endif | |
20 | ||
21 | # Where zlib.h and zconf.h and zlib.lib are | |
22 | ZLIB_PATH=..\zlib | |
23 | ||
24 | !ifndef MODEL | |
25 | MODEL=l | |
26 | !endif | |
27 | ||
28 | #TARGET_CPU=3 | |
29 | # 2 = 286, 3 = 386, etc. | |
30 | !ifndef TARGET_CPU | |
31 | TARGET_CPU=2 | |
32 | !endif | |
33 | ||
34 | ||
35 | # Use this if you don't want Borland's fancy exception handling. | |
36 | NOEHLIB=noeh$(MODEL).lib | |
37 | ||
38 | !ifdef DEBUG | |
39 | CDEBUG=-v | |
40 | LDEBUG=-v | |
41 | !else | |
42 | CDEBUG= | |
43 | LDEBUG= | |
44 | !endif | |
45 | ||
46 | # STACKOFLOW=1 | |
47 | !ifdef STACKOFLOW | |
48 | CDEBUG=$(CDEBUG) -N | |
49 | LDEBUG=$(LDEBUG) -N | |
50 | !endif | |
51 | ||
52 | ||
53 | ## Compiler, linker, and lib stuff | |
54 | CC=bcc | |
55 | LD=bcc | |
56 | LIB=tlib | |
57 | ||
58 | MODELARG=-m$(MODEL) | |
59 | ||
60 | # -X- turns on dependency generation in the object file | |
61 | # -w sets all warnings on | |
62 | # -O2 optimize for speed | |
63 | # -Z global optimization | |
64 | CFLAGS=-O2 -Z -X- -w -I$(ZLIB_PATH) -$(TARGET_CPU) $(MODELARG) $(CDEBUG) | |
65 | ||
66 | # -M generate map file | |
67 | LDFLAGS=-M $(LDEBUG) | |
68 | ||
69 | O=obj | |
70 | ||
71 | ## variables | |
72 | OBJS = \ | |
73 | png.$(O) \ | |
74 | pngerror.$(O) \ | |
75 | pngmem.$(O) \ | |
76 | pngpread.$(O) \ | |
77 | pngset.$(O) \ | |
78 | pngget.$(O) \ | |
79 | pngread.$(O) \ | |
80 | pngrio.$(O) \ | |
81 | pngrtran.$(O) \ | |
82 | pngrutil.$(O) \ | |
83 | pngtrans.$(O) \ | |
84 | pngwrite.$(O) \ | |
85 | pngwtran.$(O) \ | |
86 | pngwio.$(O) \ | |
87 | pngwutil.$(O) | |
88 | ||
89 | LIBOBJS = \ | |
90 | +png.$(O) \ | |
91 | +pngerror.$(O) \ | |
92 | +pngmem.$(O) \ | |
93 | +pngpread.$(O) \ | |
94 | +pngread.$(O) \ | |
95 | +pngset.$(O) \ | |
96 | +pngget.$(O) \ | |
97 | +pngrio.$(O) \ | |
98 | +pngrtran.$(O) \ | |
99 | +pngrutil.$(O) \ | |
100 | +pngtrans.$(O) \ | |
101 | +pngwrite.$(O) \ | |
102 | +pngwtran.$(O) \ | |
103 | +pngwio.$(O) | |
104 | +pngwutil.$(O) | |
105 | ||
106 | LIBNAME=libpng$(MODEL).lib | |
107 | ||
108 | ||
109 | ## Implicit rules | |
110 | # Braces let make "batch" calls to the compiler, | |
111 | # 2 calls instead of 12; space is important. | |
112 | .c.obj: | |
113 | $(CC) $(CFLAGS) -c {$*.c } | |
114 | ||
115 | .c.exe: | |
116 | $(CC) $(CFLAGS) $(LDFLAGS) $*.c | |
117 | ||
118 | ||
119 | ## Major targets | |
120 | libpng: $(LIBNAME) | |
121 | ||
122 | pngtest: pngtest$(MODEL).exe | |
123 | ||
124 | test: | |
125 | pngtest$(MODEL) | |
126 | ||
127 | ||
128 | ## Minor Targets | |
129 | ||
130 | png.obj: png.c | |
131 | pngset.obj: pngset.c | |
132 | pngget.obj: pngget.c | |
133 | pngread.obj: pngread.c | |
134 | pngpread.obj: pngpread.c | |
135 | pngrtran.obj: pngrtran.c | |
136 | pngrutil.obj: pngrutil.c | |
137 | pngerror.obj: pngerror.c | |
138 | pngmem.obj: pngmem.c | |
139 | pngrio.obj: pngrio.c | |
140 | pngwio.obj: pngwio.c | |
141 | pngtrans.obj: pngtrans.c | |
142 | pngwrite.obj: pngwrite.c | |
143 | pngwtran.obj: pngwtran.c | |
144 | pngwutil.obj: pngwutil.c | |
145 | ||
146 | ||
147 | $(LIBNAME): $(OBJS) | |
148 | -del $(LIBNAME) | |
149 | $(LIB) $(LIBNAME) @&&| | |
150 | $(LIBOBJS), libpng$(MODEL) | |
151 | | | |
152 | ||
153 | ||
154 | pngtest$(MODEL).obj: pngtest.c | |
155 | $(CC) $(CFLAGS) -opngtest$(MODEL) -c pngtest.c | |
156 | ||
157 | pngtest$(MODEL).exe: pngtest$(MODEL).obj | |
158 | $(CC) $(MODELARG) $(LDFLAGS) -L$(ZLIB_PATH) pngtest$(MODEL).obj $(LIBNAME) zlib$(MODEL).lib $(NOEHLIB) | |
159 | ||
160 | ||
161 | # Clean up anything else you want | |
162 | clean: | |
163 | -del *.obj | |
164 | -del *.lib | |
165 | -del *.lst | |
166 | ||
167 | ||
168 | # End of makefile for libpng |