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