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