Makefile

   1 #
   2 # Tiny C Compiler Makefile
   3 #
   4 include config.mak
   5
   6 CFLAGS=-O2 -g -Wall
   7 ifndef CONFIG_WIN32
   8 LIBS=-ldl
   9 BCHECK_O=bcheck.o
  10 endif
  11 CFLAGS_P=$(CFLAGS) -pg -static -DCONFIG_TCC_STATIC
  12 LIBS_P=
  13
  14 CFLAGS+=-mpreferred-stack-boundary=2
  15 ifeq ($(GCC_MAJOR),2)
  16 CFLAGS+=-m386 -malign-functions=0
  17 else
  18 CFLAGS+=-march=i386 -falign-functions=0 -fno-strict-aliasing
  19 endif
  20
  21 DISAS=objdump -d
  22 INSTALL=install
  23 PROGS=tcc$(EXESUF) c67-tcc$(EXESUF) arm-tcc$(EXESUF)
  24 # run local version of tcc with local libraries and includes
  25 TCC=./tcc -B. -I.
  26
  27 all: $(PROGS) \
  28      libtcc1$(LIBSUF) $(BCHECK_O) tcc-doc.html tcc.1 libtcc$(LIBSUF) \
  29      libtcc_test$(EXESUF)
  30
  31 Makefile: config.mak
  32
  33 # auto test
  34
  35 test: test.ref test.out
  36         @if diff -u test.ref test.out ; then echo "Auto Test OK"; fi
  37
  38 tcctest.ref: tcctest.c
  39         $(CC) $(CFLAGS) -I. -o $@ $<
  40
  41 test.ref: tcctest.ref
  42         ./tcctest.ref > $@
  43
  44 test.out: tcc tcctest.c
  45         $(TCC) -run tcctest.c > $@
  46
  47 run: tcc tcctest.c
  48         $(TCC) -run tcctest.c
  49
  50 # iterated test2 (compile tcc then compile tcctest.c !)
  51 test2: tcc tcc.c tcctest.c test.ref
  52         $(TCC) -run tcc.c -B. -I. -run tcctest.c > test.out2
  53         @if diff -u test.ref test.out2 ; then echo "Auto Test2 OK"; fi
  54
  55 # iterated test3 (compile tcc then compile tcc then compile tcctest.c !)
  56 test3: tcc tcc.c tcctest.c test.ref
  57         $(TCC) -run tcc.c -B. -I. -run tcc.c -B. -I. -run tcctest.c > test.out3
  58         @if diff -u test.ref test.out3 ; then echo "Auto Test3 OK"; fi
  59
  60 # binary output test
  61 test4: tcc test.ref
  62 # dynamic output
  63         $(TCC) -o tcctest1 tcctest.c
  64         ./tcctest1 > test1.out
  65         @if diff -u test.ref test1.out ; then echo "Dynamic Auto Test OK"; fi
  66 # static output
  67         $(TCC) -static -o tcctest2 tcctest.c
  68         ./tcctest2 > test2.out
  69         @if diff -u test.ref test2.out ; then echo "Static Auto Test OK"; fi
  70 # object + link output
  71         $(TCC) -c -o tcctest3.o tcctest.c
  72         $(TCC) -o tcctest3 tcctest3.o
  73         ./tcctest3 > test3.out
  74         @if diff -u test.ref test3.out ; then echo "Object Auto Test OK"; fi
  75 # dynamic output + bound check
  76         $(TCC) -b -o tcctest4 tcctest.c
  77         ./tcctest4 > test4.out
  78         @if diff -u test.ref test4.out ; then echo "BCheck Auto Test OK"; fi
  79
  80 # memory and bound check auto test
  81 BOUNDS_OK  = 1 4 8 10
  82 BOUNDS_FAIL= 2 5 7 9 11 12 13
  83
  84 btest: boundtest.c tcc
  85         @for i in $(BOUNDS_OK); do \
  86            if $(TCC) -b -run boundtest.c $$i ; then \
  87                /bin/true ; \
  88            else\
  89                echo Failed positive test $$i ; exit 1 ; \
  90            fi ;\
  91         done ;\
  92         for i in $(BOUNDS_FAIL); do \
  93            if $(TCC) -b -run boundtest.c $$i ; then \
  94                echo Failed negative test $$i ; exit 1 ;\
  95            else\
  96                /bin/true ; \
  97            fi\
  98         done ;\
  99         echo Bound test OK
 100
 101 # speed test
 102 speed: tcc ex2 ex3
 103         time ./ex2 1238 2 3 4 10 13 4
 104         time ./tcc -I. ./ex2.c 1238 2 3 4 10 13 4
 105         time ./ex3 35
 106         time ./tcc -I. ./ex3.c 35
 107
 108 ex2: ex2.c
 109         $(CC) $(CFLAGS) -o $@ $<
 110
 111 ex3: ex3.c
 112         $(CC) $(CFLAGS) -o $@ $<
 113
 114 # Native Tiny C Compiler
 115
 116 tcc_g$(EXESUF): tcc.c i386-gen.c tccelf.c tccasm.c i386-asm.c tcctok.h libtcc.h i386-asm.h Makefile
 117         $(CC) $(CFLAGS) -o $@ $< $(LIBS)
 118
 119 tcc$(EXESUF): tcc_g$(EXESUF) Makefile
 120         $(STRIP) -o $@ $<
 121
 122 c67-tcc$(EXESUF): tcc.c c67-gen.c tccelf.c tccasm.c tcctok.h libtcc.h tcccoff.c Makefile
 123         $(CC) $(CFLAGS) -DTCC_TARGET_C67 -o $@ $< $(LIBS)
 124
 125 arm-tcc$(EXESUF): tcc.c arm-gen.c tccelf.c tccasm.c tcctok.h libtcc.h Makefile
 126         $(CC) $(CFLAGS) -DTCC_TARGET_ARM -o $@ $< $(LIBS)
 127
 128 # TinyCC runtime libraries
 129 libtcc1.o: libtcc1.c
 130         $(CC) -O2 -Wall -c -o $@ $<
 131
 132 libtcc1$(LIBSUF): libtcc1.o
 133         $(AR) rcs $@ $^
 134
 135 bcheck.o: bcheck.c
 136         $(CC) -O2 -Wall -c -o $@ $<
 137
 138 install: tcc_install libinstall
 139
 140 tcc_install: $(PROGS) tcc.1 libtcc1$(LIBSUF) $(BCHECK_O) tcc-doc.html tcc.1
 141         mkdir -p "$(bindir)"
 142         $(INSTALL) -s -m755 $(PROGS) "$(bindir)"
 143 ifndef CONFIG_WIN32
 144         mkdir -p "$(mandir)/man1"
 145         $(INSTALL) tcc.1 "$(mandir)/man1"
 146 endif
 147         mkdir -p "$(libdir)/tcc"
 148         mkdir -p "$(libdir)/tcc/include"
 149         $(INSTALL) -m644 libtcc1$(LIBSUF) $(BCHECK_O) "$(libdir)/tcc"
 150         $(INSTALL) -m644 stdarg.h stddef.h stdbool.h float.h varargs.h \
 151                    tcclib.h "$(libdir)/tcc/include"
 152         mkdir -p "$(docdir)"
 153         $(INSTALL) -m644 tcc-doc.html "$(docdir)"
 154
 155 clean:
 156         rm -f *~ *.o tcc tcc1 tcct tcc_g tcctest.ref *.bin *.i ex2 \
 157            core gmon.out test.out test.ref a.out tcc_p \
 158            *.exe tcc-doc.html tcc.pod tcc.1 libtcc$(LIBSUF) libtcc_test \
 159            tcctest[1234] test[1234].out c67-tcc arm-tcc
 160
 161 distclean: clean
 162         rm -f config.h config.mak config.texi
 163
 164 # profiling version
 165 tcc_p: tcc.c Makefile
 166         $(CC) $(CFLAGS_P) -o $@ $< $(LIBS_P)
 167
 168 # libtcc generation and example
 169 libinstall: libtcc$(LIBSUF)
 170         mkdir -p "$(libdir)"
 171         $(INSTALL) -m644 libtcc$(LIBSUF) "$(libdir)"
 172         mkdir -p "$(includedir)"
 173         $(INSTALL) -m644 libtcc.h "$(includedir)"
 174
 175 libtcc.o: tcc.c i386-gen.c Makefile
 176         $(CC) $(CFLAGS) -DLIBTCC -c -o $@ $<
 177
 178 libtcc$(LIBSUF): libtcc.o
 179         $(AR) rcs $@ $^
 180
 181 libtcc_test$(EXESUF): libtcc_test.c libtcc$(LIBSUF)
 182         $(CC) $(CFLAGS) -o $@ $< libtcc$(LIBSUF) $(LIBS)
 183
 184 libtest: libtcc_test
 185         ./libtcc_test
 186
 187 # targets for development
 188
 189 %.bin: %.c tcc
 190         $(TCC) -g -o $@ $<
 191         $(DISAS) $@
 192
 193 instr: instr.o
 194         objdump -d instr.o
 195
 196 # tiny assembler testing
 197
 198 asmtest.ref: asmtest.S
 199         $(CC) -c -o asmtest.ref.o asmtest.S
 200         objdump -D asmtest.ref.o > $@
 201
 202 # XXX: we compute tcc.c to go faster during development !
 203 asmtest.out: asmtest.S tcc
 204 #       ./tcc tcc.c -c asmtest.S
 205 #asmtest.out: asmtest.S tcc
 206         ./tcc -c asmtest.S
 207         objdump -D asmtest.o > $@
 208
 209 asmtest: asmtest.out asmtest.ref
 210         @if diff -u --ignore-matching-lines="file format" asmtest.ref asmtest.out ; then echo "ASM Auto Test OK"; fi
 211
 212 instr.o: instr.S
 213         $(CC) -O2 -Wall -g -c -o $@ $<
 214
 215 cache: tcc_g
 216         cachegrind ./tcc_g -o /tmp/linpack -lm bench/linpack.c
 217         vg_annotate tcc.c > /tmp/linpack.cache.log
 218
 219 # documentation and man page
 220 tcc-doc.html: tcc-doc.texi
 221         texi2html -monolithic -number $<
 222
 223 tcc.1: tcc-doc.texi
 224         ./texi2pod.pl $< tcc.pod
 225         pod2man --section=1 --center=" " --release=" " tcc.pod > $@
 226
 227 FILES= Makefile Makefile.uClibc configure VERSION \
 228        README TODO COPYING \
 229        Changelog tcc-doc.texi tcc-doc.html \
 230        tcc.1 \
 231        tcc.c tccelf.c tcctok.h tccasm.c i386-asm.c i386-asm.h \
 232        tcccoff.c coff.h \
 233        i386-gen.c c67-gen.c arm-gen.c \
 234        bcheck.c libtcc1.c \
 235        elf.h stab.h stab.def \
 236        stddef.h stdarg.h stdbool.h float.h varargs.h \
 237        tcclib.h libtcc.h libtcc_test.c \
 238        ex1.c ex2.c ex3.c ex4.c ex5.c \
 239        tcctest.c boundtest.c gcctestsuite.sh texi2pod.pl
 240
 241 FILE=tcc-$(VERSION)
 242
 243 tar:
 244         rm -rf /tmp/$(FILE)
 245         mkdir -p /tmp/$(FILE)
 246         cp -P $(FILES) /tmp/$(FILE)
 247         ( cd /tmp ; tar zcvf ~/$(FILE).tar.gz $(FILE) )
 248         rm -rf /tmp/$(FILE)