Makefile

   1 #
   2 # Tiny C Compiler Makefile
   3 #
   4 include config.mak
   5
   6 CFLAGS+=-g -Wall
   7 ifndef CONFIG_WIN32
   8 LIBS=-lm
   9 ifndef CONFIG_NOLDL
  10 LIBS+=-ldl
  11 endif
  12 BCHECK_O=bcheck.o
  13 endif
  14 CFLAGS_P=$(CFLAGS) -pg -static -DCONFIG_TCC_STATIC
  15 LIBS_P=
  16
  17 CFLAGS+=-mpreferred-stack-boundary=2
  18 ifeq ($(GCC_MAJOR),2)
  19 CFLAGS+=-m386 -malign-functions=0
  20 else
  21 CFLAGS+=-march=i386 -falign-functions=0 -fno-strict-aliasing
  22 CFLAGS+=-Wno-pointer-sign -Wno-sign-compare
  23 endif
  24
  25 DISAS=objdump -d
  26 INSTALL=install
  27
  28 ifdef CONFIG_WIN32
  29 PROGS=tcc$(EXESUF)
  30 ifdef CONFIG_CROSS
  31 PROGS+=c67-tcc$(EXESUF) arm-tcc$(EXESUF)
  32 endif
  33 PROGS+=tiny_impdef$(EXESUF)
  34 else
  35 ifeq ($(ARCH),i386)
  36 PROGS=tcc$(EXESUF)
  37 ifdef CONFIG_CROSS
  38 PROGS+=arm-tcc$(EXESUF)
  39 endif
  40 endif
  41 ifeq ($(ARCH),arm)
  42 PROGS=tcc$(EXESUF)
  43 ifdef CONFIG_CROSS
  44 PROGS+=i386-tcc$(EXESUF)
  45 endif
  46 endif
  47 ifdef CONFIG_CROSS
  48 PROGS+=c67-tcc$(EXESUF) i386-win32-tcc$(EXESUF)
  49 endif
  50 endif
  51
  52 # run local version of tcc with local libraries and includes
  53 TCC=./tcc -B. -I.
  54
  55 all: $(PROGS) \
  56      libtcc1.a $(BCHECK_O) tcc-doc.html tcc.1 libtcc.a \
  57      libtcc_test$(EXESUF)
  58
  59 Makefile: config.mak
  60
  61 # auto test
  62
  63 test: test.ref test.out
  64         @if diff -u test.ref test.out ; then echo "Auto Test OK"; fi
  65
  66 tcctest.ref: tcctest.c
  67         $(CC) $(CFLAGS) -I. -o $@ $<
  68
  69 test.ref: tcctest.ref
  70         ./tcctest.ref > $@
  71
  72 test.out: tcc tcctest.c
  73         $(TCC) -run tcctest.c > $@
  74
  75 run: tcc tcctest.c
  76         $(TCC) -run tcctest.c
  77
  78 # iterated test2 (compile tcc then compile tcctest.c !)
  79 test2: tcc tcc.c tcctest.c test.ref
  80         $(TCC) -run tcc.c -B. -I. -run tcctest.c > test.out2
  81         @if diff -u test.ref test.out2 ; then echo "Auto Test2 OK"; fi
  82
  83 # iterated test3 (compile tcc then compile tcc then compile tcctest.c !)
  84 test3: tcc tcc.c tcctest.c test.ref
  85         $(TCC) -run tcc.c -B. -I. -run tcc.c -B. -I. -run tcctest.c > test.out3
  86         @if diff -u test.ref test.out3 ; then echo "Auto Test3 OK"; fi
  87
  88 # binary output test
  89 test4: tcc test.ref
  90 # dynamic output
  91         $(TCC) -o tcctest1 tcctest.c
  92         ./tcctest1 > test1.out
  93         @if diff -u test.ref test1.out ; then echo "Dynamic Auto Test OK"; fi
  94 # static output
  95         $(TCC) -static -o tcctest2 tcctest.c
  96         ./tcctest2 > test2.out
  97         @if diff -u test.ref test2.out ; then echo "Static Auto Test OK"; fi
  98 # object + link output
  99         $(TCC) -c -o tcctest3.o tcctest.c
 100         $(TCC) -o tcctest3 tcctest3.o
 101         ./tcctest3 > test3.out
 102         @if diff -u test.ref test3.out ; then echo "Object Auto Test OK"; fi
 103 # dynamic output + bound check
 104         $(TCC) -b -o tcctest4 tcctest.c
 105         ./tcctest4 > test4.out
 106         @if diff -u test.ref test4.out ; then echo "BCheck Auto Test OK"; fi
 107
 108 # memory and bound check auto test
 109 BOUNDS_OK  = 1 4 8 10
 110 BOUNDS_FAIL= 2 5 7 9 11 12 13
 111
 112 btest: boundtest.c tcc
 113         @for i in $(BOUNDS_OK); do \
 114            if $(TCC) -b -run boundtest.c $$i ; then \
 115                /bin/true ; \
 116            else\
 117                echo Failed positive test $$i ; exit 1 ; \
 118            fi ;\
 119         done ;\
 120         for i in $(BOUNDS_FAIL); do \
 121            if $(TCC) -b -run boundtest.c $$i ; then \
 122                echo Failed negative test $$i ; exit 1 ;\
 123            else\
 124                /bin/true ; \
 125            fi\
 126         done ;\
 127         echo Bound test OK
 128
 129 # speed test
 130 speed: tcc ex2 ex3
 131         time ./ex2 1238 2 3 4 10 13 4
 132         time ./tcc -I. ./ex2.c 1238 2 3 4 10 13 4
 133         time ./ex3 35
 134         time ./tcc -I. ./ex3.c 35
 135
 136 ex2: ex2.c
 137         $(CC) $(CFLAGS) -o $@ $<
 138
 139 ex3: ex3.c
 140         $(CC) $(CFLAGS) -o $@ $<
 141
 142 # Host Tiny C Compiler
 143 ifdef CONFIG_WIN32
 144 tcc$(EXESUF): tcc.c i386-gen.c tccelf.c tccasm.c i386-asm.c tcctok.h libtcc.h i386-asm.h tccpe.c
 145         $(CC) $(CFLAGS) -DTCC_TARGET_PE -o $@ $< $(LIBS)
 146 else
 147 ifeq ($(ARCH),i386)
 148 tcc$(EXESUF): tcc.c i386-gen.c tccelf.c tccasm.c i386-asm.c tcctok.h libtcc.h i386-asm.h
 149         $(CC) $(CFLAGS) -o $@ $< $(LIBS)
 150 endif
 151 ifeq ($(ARCH),arm)
 152 tcc$(EXESUF): tcc.c arm-gen.c tccelf.c tccasm.c tcctok.h libtcc.h
 153         $(CC) $(CFLAGS) -DTCC_TARGET_ARM -o $@ $< $(LIBS)
 154 endif
 155 endif
 156
 157 # Cross Tiny C Compilers
 158 i386-tcc$(EXESUF): tcc.c i386-gen.c tccelf.c tccasm.c i386-asm.c tcctok.h libtcc.h i386-asm.h
 159         $(CC) $(CFLAGS) -o $@ $< $(LIBS)
 160
 161 c67-tcc$(EXESUF): tcc.c c67-gen.c tccelf.c tccasm.c tcctok.h libtcc.h tcccoff.c
 162         $(CC) $(CFLAGS) -DTCC_TARGET_C67 -o $@ $< $(LIBS)
 163
 164 arm-tcc$(EXESUF): tcc.c arm-gen.c tccelf.c tccasm.c tcctok.h libtcc.h
 165         $(CC) $(CFLAGS) -DTCC_TARGET_ARM -DTCC_ARM_EABI -o $@ $< $(LIBS)
 166
 167 i386-win32-tcc$(EXESUF): tcc.c i386-gen.c tccelf.c tccasm.c i386-asm.c tcctok.h libtcc.h i386-asm.h tccpe.c
 168         $(CC) $(CFLAGS) -DTCC_TARGET_PE -o $@ $< $(LIBS)
 169
 170 # windows utilities
 171 tiny_impdef$(EXESUF): tiny_impdef.c
 172         $(CC) $(CFLAGS) -o $@ $< -lkernel32
 173
 174 # TinyCC runtime libraries
 175 ifdef CONFIG_WIN32
 176 # for windows, we must use TCC because we generate ELF objects
 177 LIBTCC1_OBJS=$(addprefix win32/lib/, crt1.o wincrt1.o dllcrt1.o dllmain.o chkstk.o) libtcc1.o
 178 LIBTCC1_CC=./tcc.exe -Bwin32
 179 else
 180 LIBTCC1_OBJS=libtcc1.o
 181 LIBTCC1_CC=$(CC)
 182 endif
 183 ifeq ($(ARCH),i386)
 184 LIBTCC1_OBJS+=alloca86.o alloca86-bt.o
 185 endif
 186
 187 %.o: %.c
 188         $(LIBTCC1_CC) -O2 -Wall -c -o $@ $<
 189
 190 %.o: %.S
 191         $(LIBTCC1_CC) -c -o $@ $<
 192
 193 libtcc1.a: $(LIBTCC1_OBJS)
 194         $(AR) rcs $@ $^
 195
 196 bcheck.o: bcheck.c
 197         $(CC) -O2 -Wall -c -o $@ $<
 198
 199 install: tcc_install libinstall
 200
 201 tcc_install: $(PROGS) tcc.1 libtcc1.a $(BCHECK_O) tcc-doc.html
 202         mkdir -p "$(bindir)"
 203         $(INSTALL) -s -m755 $(PROGS) "$(bindir)"
 204 ifndef CONFIG_WIN32
 205         mkdir -p "$(mandir)/man1"
 206         $(INSTALL) tcc.1 "$(mandir)/man1"
 207 endif
 208         mkdir -p "$(tccdir)"
 209         mkdir -p "$(tccdir)/include"
 210 ifdef CONFIG_WIN32
 211         mkdir -p "$(tccdir)/lib"
 212         $(INSTALL) -m644 libtcc1.a win32/lib/*.def "$(tccdir)/lib"
 213         cp -r win32/include/. "$(tccdir)/include"
 214         cp -r win32/examples/. "$(tccdir)/examples"
 215 else
 216         $(INSTALL) -m644 libtcc1.a $(BCHECK_O) "$(tccdir)"
 217         $(INSTALL) -m644 stdarg.h stddef.h stdbool.h float.h varargs.h \
 218                    tcclib.h "$(tccdir)/include"
 219 endif
 220         mkdir -p "$(docdir)"
 221         $(INSTALL) -m644 tcc-doc.html "$(docdir)"
 222 ifdef CONFIG_WIN32
 223         $(INSTALL) -m644 win32/readme.txt "$(docdir)"
 224 endif
 225
 226 clean:
 227         rm -f *~ *.o *.a tcc tcct tcc_g tcctest.ref *.bin *.i ex2 \
 228            core gmon.out test.out test.ref a.out tcc_p \
 229            *.exe *.lib tcc.pod libtcc_test \
 230            tcctest[1234] test[1234].out $(PROGS) win32/lib/*.o
 231
 232 distclean: clean
 233         rm -f config.h config.mak config.texi
 234
 235 # profiling version
 236 tcc_p: tcc.c Makefile
 237         $(CC) $(CFLAGS_P) -o $@ $< $(LIBS_P)
 238
 239 # libtcc generation and example
 240 libinstall: libtcc.a
 241         mkdir -p "$(libdir)"
 242         $(INSTALL) -m644 libtcc.a "$(libdir)"
 243         mkdir -p "$(includedir)"
 244         $(INSTALL) -m644 libtcc.h "$(includedir)"
 245
 246 libtcc.o: tcc.c i386-gen.c Makefile
 247 ifdef CONFIG_WIN32
 248         $(CC) $(CFLAGS) -DTCC_TARGET_PE -DLIBTCC -c -o $@ $<
 249 else
 250         $(CC) $(CFLAGS) -DLIBTCC -c -o $@ $<
 251 endif
 252
 253 libtcc.a: libtcc.o
 254         $(AR) rcs $@ $^
 255
 256 libtcc_test$(EXESUF): libtcc_test.c libtcc.a
 257         $(CC) $(CFLAGS) -o $@ $< libtcc.a $(LIBS)
 258
 259 libtest: libtcc_test
 260         ./libtcc_test
 261
 262 # targets for development
 263
 264 %.bin: %.c tcc
 265         $(TCC) -g -o $@ $<
 266         $(DISAS) $@
 267
 268 instr: instr.o
 269         objdump -d instr.o
 270
 271 # tiny assembler testing
 272
 273 asmtest.ref: asmtest.S
 274         $(CC) -c -o asmtest.ref.o asmtest.S
 275         objdump -D asmtest.ref.o > $@
 276
 277 # XXX: we compute tcc.c to go faster during development !
 278 asmtest.out: asmtest.S tcc
 279 #       ./tcc tcc.c -c asmtest.S
 280 #asmtest.out: asmtest.S tcc
 281         ./tcc -c asmtest.S
 282         objdump -D asmtest.o > $@
 283
 284 asmtest: asmtest.out asmtest.ref
 285         @if diff -u --ignore-matching-lines="file format" asmtest.ref asmtest.out ; then echo "ASM Auto Test OK"; fi
 286
 287 instr.o: instr.S
 288         $(CC) -O2 -Wall -g -c -o $@ $<
 289
 290 cache: tcc_g
 291         cachegrind ./tcc_g -o /tmp/linpack -lm bench/linpack.c
 292         vg_annotate tcc.c > /tmp/linpack.cache.log
 293
 294 # documentation and man page
 295 tcc-doc.html: tcc-doc.texi
 296         -texi2html -monolithic -number $<
 297
 298 tcc.1: tcc-doc.texi
 299         -./texi2pod.pl $< tcc.pod
 300         -pod2man --section=1 --center=" " --release=" " tcc.pod > $@
 301
 302 FILE=tcc-$(shell cat VERSION)
 303
 304 # tar release (use 'make -k tar' on a checkouted tree)
 305 tar:
 306         rm -rf /tmp/$(FILE)
 307         cp -r . /tmp/$(FILE)
 308         ( cd /tmp ; tar zcvf ~/$(FILE).tar.gz $(FILE) --exclude CVS )
 309         rm -rf /tmp/$(FILE)