Makefile

   1 #
   2 # Tiny C Compiler Makefile
   3 #
   4 include config.mak
   5
   6 TARGET=
   7 CFLAGS+=-g -Wall
   8 ifeq ($(ARCH),x86-64)
   9 TARGET=-DTCC_TARGET_X86_64
  10 CFLAGS+=-Wno-pointer-sign
  11 endif
  12
  13 ifndef CONFIG_WIN32
  14 LIBS=-lm
  15 ifndef CONFIG_NOLDL
  16 LIBS+=-ldl
  17 endif
  18 ifneq ($(ARCH),x86-64)
  19 BCHECK_O=bcheck.o
  20 endif
  21 endif
  22 CFLAGS_P=$(CFLAGS) -pg -static -DCONFIG_TCC_STATIC
  23 LIBS_P=
  24
  25 ifneq ($(GCC_MAJOR),2)
  26 CFLAGS+=-fno-strict-aliasing
  27 endif
  28
  29 ifeq ($(ARCH),i386)
  30 CFLAGS+=-mpreferred-stack-boundary=2
  31 ifeq ($(GCC_MAJOR),2)
  32 CFLAGS+=-m386 -malign-functions=0
  33 else
  34 CFLAGS+=-march=i386 -falign-functions=0
  35 ifneq ($(GCC_MAJOR),3)
  36 CFLAGS+=-Wno-pointer-sign -Wno-sign-compare
  37 endif
  38 endif
  39 endif
  40
  41 DISAS=objdump -d
  42 INSTALL=install
  43
  44 ifdef CONFIG_WIN32
  45 PROGS=tcc$(EXESUF)
  46 ifdef CONFIG_CROSS
  47 PROGS+=c67-tcc$(EXESUF) arm-tcc-fpa$(EXESUF) arm-tcc-fpa-ld$(EXESUF) arm-tcc-vfp$(EXESUF) arm-tcc-vfp-eabi$(EXESUF)
  48 endif
  49 PROGS+=tiny_impdef$(EXESUF) tiny_libmaker$(EXESUF)
  50 else
  51 ifeq ($(ARCH),i386)
  52 PROGS=tcc$(EXESUF)
  53 ifdef CONFIG_CROSS
  54 PROGS+=arm-tcc-fpa$(EXESUF) arm-tcc-fpa-ld$(EXESUF) arm-tcc-vfp$(EXESUF) arm-tcc-vfp-eabi$(EXESUF)
  55 endif
  56 endif
  57 ifeq ($(ARCH),arm)
  58 PROGS=tcc$(EXESUF)
  59 ifdef CONFIG_CROSS
  60 PROGS+=i386-tcc$(EXESUF)
  61 endif
  62 endif
  63 ifdef CONFIG_CROSS
  64 PROGS+=c67-tcc$(EXESUF) i386-win32-tcc$(EXESUF)
  65 endif
  66 endif
  67 ifeq ($(ARCH),x86-64)
  68 PROGS=tcc$(EXESUF)
  69 endif
  70
  71 ifdef CONFIG_USE_LIBGCC
  72 LIBTCC1=
  73 else
  74 LIBTCC1=libtcc1.a
  75 endif
  76
  77 # run local version of tcc with local libraries and includes
  78 TCC=./tcc -B. -I.
  79
  80 all: $(PROGS) \
  81      $(LIBTCC1) $(BCHECK_O) tcc-doc.html tcc.1 libtcc.a \
  82      libtcc_test$(EXESUF)
  83
  84 Makefile: config.mak
  85
  86 # auto test
  87
  88 test: test.ref test.out
  89         @if diff -u test.ref test.out ; then echo "Auto Test OK"; fi
  90
  91 tcctest.ref: tcctest.c
  92         $(CC) $(CFLAGS) -w -I. -o $@ $<
  93
  94 test.ref: tcctest.ref
  95         ./tcctest.ref > $@
  96
  97 test.out: tcc tcctest.c
  98         $(TCC) -run tcctest.c > $@
  99
 100 run: tcc tcctest.c
 101         $(TCC) -run tcctest.c
 102
 103 # iterated test2 (compile tcc then compile tcctest.c !)
 104 test2: tcc tcc.c tcctest.c test.ref
 105         $(TCC) -run $(TARGET) tcc.c -B. -I. -run tcctest.c > test.out2
 106         @if diff -u test.ref test.out2 ; then echo "Auto Test2 OK"; fi
 107
 108 # iterated test3 (compile tcc then compile tcc then compile tcctest.c !)
 109 test3: tcc tcc.c tcctest.c test.ref
 110         $(TCC) -run $(TARGET) tcc.c -B. -I. -run $(TARGET) tcc.c -B. -I. -run tcctest.c > test.out3
 111         @if diff -u test.ref test.out3 ; then echo "Auto Test3 OK"; fi
 112
 113 # binary output test
 114 test4: tcc test.ref
 115 # dynamic output
 116         $(TCC) -o tcctest1 tcctest.c
 117         ./tcctest1 > test1.out
 118         @if diff -u test.ref test1.out ; then echo "Dynamic Auto Test OK"; fi
 119 # static output
 120         $(TCC) -static -o tcctest2 tcctest.c
 121         ./tcctest2 > test2.out
 122         @if diff -u test.ref test2.out ; then echo "Static Auto Test OK"; fi
 123 # object + link output
 124         $(TCC) -c -o tcctest3.o tcctest.c
 125         $(TCC) -o tcctest3 tcctest3.o
 126         ./tcctest3 > test3.out
 127         @if diff -u test.ref test3.out ; then echo "Object Auto Test OK"; fi
 128 # dynamic output + bound check
 129         $(TCC) -b -o tcctest4 tcctest.c
 130         ./tcctest4 > test4.out
 131         @if diff -u test.ref test4.out ; then echo "BCheck Auto Test OK"; fi
 132
 133 # memory and bound check auto test
 134 BOUNDS_OK  = 1 4 8 10
 135 BOUNDS_FAIL= 2 5 7 9 11 12 13
 136
 137 btest: boundtest.c tcc
 138         @for i in $(BOUNDS_OK); do \
 139            if $(TCC) -b -run boundtest.c $$i ; then \
 140                /bin/true ; \
 141            else\
 142                echo Failed positive test $$i ; exit 1 ; \
 143            fi ;\
 144         done ;\
 145         for i in $(BOUNDS_FAIL); do \
 146            if $(TCC) -b -run boundtest.c $$i ; then \
 147                echo Failed negative test $$i ; exit 1 ;\
 148            else\
 149                /bin/true ; \
 150            fi\
 151         done ;\
 152         echo Bound test OK
 153
 154 # speed test
 155 speed: tcc ex2 ex3
 156         time ./ex2 1238 2 3 4 10 13 4
 157         time ./tcc -I. ./ex2.c 1238 2 3 4 10 13 4
 158         time ./ex3 35
 159         time ./tcc -I. ./ex3.c 35
 160
 161 ex2: ex2.c
 162         $(CC) $(CFLAGS) -o $@ $<
 163
 164 ex3: ex3.c
 165         $(CC) $(CFLAGS) -o $@ $<
 166
 167 # Host Tiny C Compiler
 168 ifdef CONFIG_WIN32
 169 tcc$(EXESUF): tcc.c i386-gen.c tccelf.c tccasm.c i386-asm.c tcctok.h libtcc.h i386-asm.h tccpe.c
 170         $(CC) $(CFLAGS) -DTCC_TARGET_PE -o $@ $< $(LIBS)
 171 else
 172 ifeq ($(ARCH),i386)
 173 tcc$(EXESUF): tcc.c i386-gen.c tccelf.c tccasm.c i386-asm.c tcctok.h libtcc.h i386-asm.h
 174         $(CC) $(CFLAGS) -o $@ $< $(LIBS)
 175 endif
 176 ifeq ($(ARCH),arm)
 177 ARMFLAGS = $(if $(wildcard /lib/ld-linux.so.3),-DTCC_ARM_EABI)
 178 ARMFLAGS += $(if $(shell grep -l "^Features.* \(vfp\|iwmmxt\) " /proc/cpuinfo),-DTCC_ARM_VFP)
 179
 180 tcc$(EXESUF): tcc.c arm-gen.c tccelf.c tccasm.c tcctok.h libtcc.h
 181         $(CC) $(CFLAGS) -DTCC_TARGET_ARM $(ARMFLAGS) -o $@ $< $(LIBS)
 182 endif
 183 ifeq ($(ARCH),x86-64)
 184 tcc$(EXESUF): tcc.c tccelf.c tccasm.c tcctok.h libtcc.h x86_64-gen.c
 185         $(CC) $(CFLAGS) -DTCC_TARGET_X86_64 -o $@ $< $(LIBS)
 186 endif
 187 endif
 188
 189 # Cross Tiny C Compilers
 190 i386-tcc$(EXESUF): tcc.c i386-gen.c tccelf.c tccasm.c i386-asm.c tcctok.h libtcc.h i386-asm.h
 191         $(CC) $(CFLAGS) -o $@ $< $(LIBS)
 192
 193 c67-tcc$(EXESUF): tcc.c c67-gen.c tccelf.c tccasm.c tcctok.h libtcc.h tcccoff.c
 194         $(CC) $(CFLAGS) -DTCC_TARGET_C67 -o $@ $< $(LIBS)
 195
 196 arm-tcc-fpa$(EXESUF): tcc.c arm-gen.c tccelf.c tccasm.c tcctok.h libtcc.h
 197         $(CC) $(CFLAGS) -DTCC_TARGET_ARM -o $@ $< $(LIBS)
 198
 199 arm-tcc-fpa-ld$(EXESUF): tcc.c arm-gen.c tccelf.c tccasm.c tcctok.h libtcc.h
 200         $(CC) $(CFLAGS) -DTCC_TARGET_ARM -DLDOUBLE_SIZE=12 -o $@ $< $(LIBS)
 201
 202 arm-tcc-vfp$(EXESUF): tcc.c arm-gen.c tccelf.c tccasm.c tcctok.h libtcc.h
 203         $(CC) $(CFLAGS) -DTCC_TARGET_ARM -DTCC_ARM_VFP -o $@ $< $(LIBS)
 204
 205 arm-tcc-vfp-eabi$(EXESUF): tcc.c arm-gen.c tccelf.c tccasm.c tcctok.h libtcc.h
 206         $(CC) $(CFLAGS) -DTCC_TARGET_ARM -DTCC_ARM_EABI -o $@ $< $(LIBS)
 207
 208 i386-win32-tcc$(EXESUF): tcc.c i386-gen.c tccelf.c tccasm.c i386-asm.c tcctok.h libtcc.h i386-asm.h tccpe.c
 209         $(CC) $(CFLAGS) -DTCC_TARGET_PE -o $@ $< $(LIBS)
 210
 211 # windows utilities
 212 tiny_impdef$(EXESUF): win32/tools/tiny_impdef.c
 213         $(CC) $(CFLAGS) -o $@ $< -lkernel32
 214 tiny_libmaker$(EXESUF): win32/tools/tiny_libmaker.c
 215         $(CC) $(CFLAGS) -o $@ $< -lkernel32
 216
 217 # TinyCC runtime libraries
 218 ifdef CONFIG_WIN32
 219 # for windows, we must use TCC because we generate ELF objects
 220 LIBTCC1_OBJS=$(addprefix win32/lib/, crt1.o wincrt1.o dllcrt1.o dllmain.o chkstk.o) libtcc1.o
 221 LIBTCC1_CC=./tcc.exe -Bwin32 -DTCC_TARGET_PE
 222 else
 223 LIBTCC1_OBJS=libtcc1.o
 224 LIBTCC1_CC=$(CC)
 225 endif
 226 ifeq ($(ARCH),i386)
 227 LIBTCC1_OBJS+=alloca86.o alloca86-bt.o
 228 endif
 229
 230 %.o: %.c
 231         $(LIBTCC1_CC) -O2 -Wall -c -o $@ $<
 232
 233 %.o: %.S
 234         $(LIBTCC1_CC) -c -o $@ $<
 235
 236 libtcc1.a: $(LIBTCC1_OBJS)
 237         $(AR) rcs $@ $^
 238
 239 bcheck.o: bcheck.c
 240         $(CC) -O2 -Wall -c -o $@ $<
 241
 242 install: tcc_install libinstall
 243
 244 tcc_install: $(PROGS) tcc.1 $(LIBTCC1) $(BCHECK_O) tcc-doc.html
 245         mkdir -p "$(DESTDIR)$(bindir)"
 246         $(INSTALL) -s -m755 $(PROGS) "$(DESTDIR)$(bindir)"
 247 ifndef CONFIG_WIN32
 248         mkdir -p "$(DESTDIR)$(mandir)/man1"
 249         $(INSTALL) tcc.1 "$(DESTDIR)$(mandir)/man1"
 250 endif
 251         mkdir -p "$(DESTDIR)$(tccdir)"
 252         mkdir -p "$(DESTDIR)$(tccdir)/include"
 253 ifdef CONFIG_WIN32
 254         mkdir -p "$(DESTDIR)$(tccdir)/lib"
 255         $(INSTALL) -m644 $(LIBTCC1) win32/lib/*.def "$(DESTDIR)$(tccdir)/lib"
 256         cp -r win32/include/. "$(DESTDIR)$(tccdir)/include"
 257         cp -r win32/examples/. "$(DESTDIR)$(tccdir)/examples"
 258 else
 259 ifndef CONFIG_USE_LIBGCC
 260         $(INSTALL) -m644 libtcc1.a "$(DESTDIR)$(tccdir)"
 261 endif
 262 ifneq ($(ARCH),x86-64)
 263         $(INSTALL) -m644 $(BCHECK_O) "$(DESTDIR)$(tccdir)"
 264 endif
 265         $(INSTALL) -m644 stdarg.h stddef.h stdbool.h float.h varargs.h \
 266                    tcclib.h "$(DESTDIR)$(tccdir)/include"
 267 endif
 268         mkdir -p "$(DESTDIR)$(docdir)"
 269         $(INSTALL) -m644 tcc-doc.html "$(DESTDIR)$(docdir)"
 270 ifdef CONFIG_WIN32
 271         $(INSTALL) -m644 win32/readme.txt "$(DESTDIR)$(docdir)"
 272 endif
 273
 274 clean:
 275         rm -f *~ *.o *.a tcc tcct tcc_g tcctest.ref *.bin *.i ex2 \
 276            core gmon.out test.out test.ref a.out tcc_p \
 277            *.exe *.lib tcc.pod libtcc_test \
 278            tcctest[1234] test[1234].out $(PROGS) win32/lib/*.o
 279
 280 distclean: clean
 281         rm -f config.h config.mak config.texi
 282
 283 # profiling version
 284 tcc_p: tcc.c Makefile
 285         $(CC) $(CFLAGS_P) -o $@ $< $(LIBS_P)
 286
 287 # libtcc generation and example
 288 libinstall: libtcc.a
 289         mkdir -p "$(DESTDIR)$(libdir)"
 290         $(INSTALL) -m644 libtcc.a "$(DESTDIR)$(libdir)"
 291         mkdir -p "$(DESTDIR)$(includedir)"
 292         $(INSTALL) -m644 libtcc.h "$(DESTDIR)$(includedir)"
 293
 294 libtcc.o: tcc.c i386-gen.c Makefile
 295 ifdef CONFIG_WIN32
 296         $(CC) $(CFLAGS) -DTCC_TARGET_PE -DLIBTCC -c -o $@ $<
 297 else
 298         $(CC) $(CFLAGS) $(TARGET) -DLIBTCC -c -o $@ $<
 299 endif
 300
 301 libtcc.a: libtcc.o
 302         $(AR) rcs $@ $^
 303
 304 libtcc_test$(EXESUF): libtcc_test.c libtcc.a
 305         $(CC) $(CFLAGS) -o $@ $< libtcc.a $(LIBS)
 306
 307 libtest: libtcc_test
 308         ./libtcc_test
 309
 310 # targets for development
 311
 312 %.bin: %.c tcc
 313         $(TCC) -g -o $@ $<
 314         $(DISAS) $@
 315
 316 instr: instr.o
 317         objdump -d instr.o
 318
 319 # tiny assembler testing
 320
 321 asmtest.ref: asmtest.S
 322         $(CC) -c -o asmtest.ref.o asmtest.S
 323         objdump -D asmtest.ref.o > $@
 324
 325 # XXX: we compute tcc.c to go faster during development !
 326 asmtest.out: asmtest.S tcc
 327 #       ./tcc tcc.c -c asmtest.S
 328 #asmtest.out: asmtest.S tcc
 329         ./tcc -c asmtest.S
 330         objdump -D asmtest.o > $@
 331
 332 asmtest: asmtest.out asmtest.ref
 333         @if diff -u --ignore-matching-lines="file format" asmtest.ref asmtest.out ; then echo "ASM Auto Test OK"; fi
 334
 335 instr.o: instr.S
 336         $(CC) -O2 -Wall -g -c -o $@ $<
 337
 338 cache: tcc_g
 339         cachegrind ./tcc_g -o /tmp/linpack -lm bench/linpack.c
 340         vg_annotate tcc.c > /tmp/linpack.cache.log
 341
 342 # documentation and man page
 343 tcc-doc.html: tcc-doc.texi
 344         -texi2html -monolithic -number $<
 345
 346 tcc.1: tcc-doc.texi
 347         -./texi2pod.pl $< tcc.pod
 348         -pod2man --section=1 --center=" " --release=" " tcc.pod > $@
 349
 350 FILE=tcc-$(shell cat VERSION)
 351
 352 # tar release (use 'make -k tar' on a checkouted tree)
 353 tar:
 354         rm -rf /tmp/$(FILE)
 355         cp -r . /tmp/$(FILE)
 356         ( cd /tmp ; tar zcvf ~/$(FILE).tar.gz $(FILE) --exclude CVS )
 357         rm -rf /tmp/$(FILE)