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