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1.1 root 1: #
2:
3: # Makefile for MiNT using the LCC
4:
5: #
6:
7: #for 16 bit integers ONLY
8:
9: MODEL = -w -b0 -r0 -bn -aw
10:
11: LIBS =
12:
1.1.1.2 ! root 13: DEFS = -DFASTTEXT -DOWN_LIB
1.1 root 14:
15: SYMS = -Hmint.sym
16:
17: OPTS = -d1 -Oloop -v -cfs -cag
18:
19:
20:
21: # 30 - pointers do not point to same type of object
22:
23: # 86 - formal definitions conflict with type list
24:
25: # 100 - no prototype declared for function
26:
27: # 104 - conversion from pointer to const/volatile to pointer to non-const/volatile
28:
29: # 135 - assignment to shorter data type (precision may be lost)
30:
31: # 154 - no prototype declared for function pointer
32:
1.1.1.2 ! root 33: # 159 - use of unary minus on unsigned value
1.1 root 34:
1.1.1.2 ! root 35: ERRORS = -j30e86e100e104e135i154e159i
1.1 root 36:
37:
38:
1.1.1.2 ! root 39: CC = lcc
1.1 root 40:
1.1.1.2 ! root 41: COPTS = $(OPTS) $(MODEL) $(DEFS) $(ERRORS)
1.1 root 42:
1.1.1.2 ! root 43: CFLAGS = $(COPTS) $(SYMS)
1.1 root 44:
1.1.1.2 ! root 45: ASFLAGS = -ma -m8 -.
1.1 root 46:
1.1.1.2 ! root 47: LDFLAGS = -t=
1.1 root 48:
49:
50:
51: COBJS = main.o bios.o xbios.o console.o dos.o dosdir.o dosfile.o dosmem.o \
52:
53: dossig.o filesys.o mem.o proc.o signal.o timeout.o tty.o util.o \
54:
55: biosfs.o pipefs.o procfs.o tosfs.o debug.o rendez.o \
56:
57: unifs.o shmfs.o fasttext.o
58:
59:
60:
61: CSRCS = main.c bios.c xbios.c console.c dos.c dosdir.c dosfile.c dosmem.c \
62:
63: dossig.c filesys.c mem.c proc.c signal.c timeout.c tty.c util.c \
64:
65: biosfs.c pipefs.c procfs.c tosfs.c debug.c rendez.c \
66:
67: unifs.c shmfs.c fasttext.c
68:
69:
70:
1.1.1.2 ! root 71: SOBJS = context.o intr.o syscall.o quickzer.o quickmov.o cpu.o
! 72:
! 73: SPPSRCS = context.spp intr.spp syscall.spp quickzer.spp quickmov.spp cpu.spp
! 74:
! 75: SSRCS = context.s intr.s syscall.s quickzer.s quickmov.s cpu.s
1.1 root 76:
77:
78:
79: OBJS = $(COBJS) $(SOBJS)
80:
81:
82:
83: mint.prg: $(OBJS)
84:
85: $(CC) $(CFLAGS) -o mint.prg $(LDFLAGS) $(OBJS) $(LIBS)
86:
87:
88:
89: $(COBJS): mint.sym
90:
91:
92:
93: main.o: version.h
94:
95:
96:
97: mint.sym: mint.h ctype.h assert.h atarierr.h basepage.h types.h \
98:
1.1.1.2 ! root 99: signal.h mem.h proc.h file.h sproto.h proto.h inline.h
! 100:
! 101: $(CC) $(COPTS) -ph -o mint.sym mint.h
! 102:
! 103:
! 104:
! 105: #
! 106:
! 107: # assembler source files are now handled in a radically different
! 108:
! 109: # fashion. We build a pre-processor program, asmtrans, that
! 110:
! 111: # takes the .spp files, merges them with an include file that
! 112:
! 113: # gives various offsets into structures of interest, and produces
! 114:
! 115: # the .s files as output. This has two major advantages:
1.1 root 116:
1.1.1.2 ! root 117: # (1) it lets us use the same source for both the Lattice and
! 118:
! 119: # gcc assembler files (the translator will convert), and
! 120:
! 121: # (2) if we change the CONTEXT or PROC structures, we don't
! 122:
! 123: # have to dig through the source code looking for
! 124:
! 125: # magic numbers
! 126:
! 127:
! 128:
! 129: # the asm translator program
! 130:
! 131:
! 132:
! 133: ATRANSOBJ = asmtab.o trutil.o trans.o
! 134:
! 135: ATRANS = asmtrans.ttp
! 136:
! 137:
! 138:
! 139: # to build $(ATRANS) we re-run the makefile, overriding SYMS (since the
! 140:
! 141: # precompiled headers disagree with the Standard C library), ERRORS (since
! 142:
! 143: # the bison parser is some of the dirtiest code ever), and OPTS (because
! 144:
! 145: # alloca() and the optimiser are a no-no).
! 146:
! 147: atrans:
! 148:
! 149: $(MAKE) -f makefile.lcc SYMS= ERRORS= OPTS= asmtrans.ttp
! 150:
! 151: .PHONY: atrans
! 152:
! 153:
! 154:
! 155: $(ATRANS): $(ATRANSOBJ)
! 156:
! 157: $(CC) $(CFLAGS) -o $(ATRANS) $(ATRANSOBJ)
1.1 root 158:
159:
160:
161: #
162:
1.1.1.2 ! root 163: # depending on your version of bison/yacc, you may
! 164:
! 165: # need to change these names
1.1 root 166:
1.1.1.2 ! root 167: YACC = bison -d
! 168:
! 169: YTABC = asm,tab.c
! 170:
! 171: YTABH = asm,tab.h
! 172:
! 173:
! 174:
! 175: asmtab.c asmtab.h: asm.y
! 176:
! 177: $(YACC) asm.y
! 178:
! 179: mv $(YTABC) asmtab.c
! 180:
! 181: mv $(YTABH) asmtab.h
! 182:
! 183:
! 184:
! 185: # the magic number include file is generated automagically
! 186:
! 187:
! 188:
! 189: genmagic.ttp: genmagic.c mint.sym
! 190:
! 191: $(CC) $(CFLAGS) -DGENMAGIC -o genmagic.ttp genmagic.c
! 192:
! 193:
! 194:
! 195: magic.i: genmagic.ttp
! 196:
! 197: genmagic magic.i
! 198:
! 199:
! 200:
! 201: #
! 202:
! 203: # assembler source files
1.1 root 204:
205: #
206:
1.1.1.2 ! root 207: .SUFFIXES: .spp
! 208:
1.1 root 209:
210:
1.1.1.2 ! root 211: .spp.o:
1.1 root 212:
1.1.1.2 ! root 213: $(ATRANS) -asm -o $*.s $<
1.1 root 214:
1.1.1.2 ! root 215: $(AS) $(ASFLAGS) -o$@ $*.s
1.1 root 216:
1.1.1.2 ! root 217: $(RM) $*.s
1.1 root 218:
219:
220:
1.1.1.2 ! root 221: .spp.s:
1.1 root 222:
1.1.1.2 ! root 223: $(ATRANS) -asm -o $@ $<
1.1 root 224:
225:
226:
1.1.1.2 ! root 227: context.spp intr.spp syscall.spp: magic.i
1.1 root 228:
229:
230:
1.1.1.2 ! root 231: $(SPPSRCS): atrans
1.1 root 232:
233:
234:
1.1.1.2 ! root 235: #
! 236:
! 237: # A phony target to build the .S files for use by MINTLC.PRJ
! 238:
! 239: #
1.1 root 240:
1.1.1.2 ! root 241: ssrcs: $(SSRCS)
! 242:
! 243: .PHONY: ssrcs
1.1 root 244:
245:
246:
247: #
248:
249: # For building proto.h using Lattice we use the compiler option to
250:
251: # generate them for external functions only. We also ask it to protect
252:
253: # the prototypes with __PROTO; we could then sed __PROTO references into
254:
255: # P_ ones (but don't at the moment).
256:
257: #
258:
1.1.1.2 ! root 259: # This is more trouble than its worth, lets forget it for know (lets be
! 260:
! 261: # honest editting proto.h by hand is usually easier...)
! 262:
! 263: #proto.h: $(CSRCS)
! 264:
! 265: # $(CC) -pep $(CFLAGS) $(CSRCS)
! 266:
! 267: # cat $(CSRCS:.c=.i) >proto.h
! 268:
! 269: # rm $(CSRCS:.c=.i)
! 270:
! 271:
! 272:
! 273: #
! 274:
! 275: # macros for cleaning up
! 276:
! 277: #
! 278:
! 279: GENFILES= $(OBJS) $(ATRANSOBJ) magic.i $(ATRANS) genmagic.ttp genmagic.o \
! 280:
! 281: mint.sym $(SSRCS)
! 282:
! 283: EXTRAS= asmtab.c asmtab.h mint.prg
! 284:
! 285:
! 286:
! 287: clean:
! 288:
! 289: $(RM) $(GENFILES)
! 290:
1.1 root 291:
292:
1.1.1.2 ! root 293: realclean:
1.1 root 294:
1.1.1.2 ! root 295: $(RM) $(GENFILES) $(EXTRAS)
1.1 root 296:
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