Makefile

   1 #
   2 # Tiny C Compiler Makefile
   3 #
   4 include config.mak
   5
   6 CFLAGS=-O2 -g -Wall
   7 LIBS=-ldl
   8 CFLAGS_P=$(CFLAGS) -pg -static -DCONFIG_TCC_STATIC
   9 LIBS_P=
  10
  11 CFLAGS+=-mpreferred-stack-boundary=2
  12 ifeq ($(GCC_MAJOR),2)
  13 CFLAGS+=-m386 -malign-functions=0
  14 else
  15 CFLAGS+=-march=i386 -falign-functions=0
  16 endif
  17
  18 DISAS=objdump -d
  19 INSTALL=install
  20
  21 # run local version of tcc with local libraries and includes
  22 TCC=./tcc -B. -I.
  23
  24 all: tcc libtcc1.o bcheck.o tcc-doc.html libtcc.a libtcc_test
  25
  26 Makefile: config.mak
  27
  28 # auto test
  29
  30 test: test.ref test.out
  31         @if diff -u test.ref test.out ; then echo "Auto Test OK"; fi
  32
  33 tcctest.ref: tcctest.c
  34         $(CC) $(CFLAGS) -I. -o $@ $<
  35
  36 test.ref: tcctest.ref
  37         ./tcctest.ref > $@
  38
  39 test.out: tcc tcctest.c
  40         $(TCC) -run tcctest.c > $@
  41
  42 run: tcc tcctest.c
  43         $(TCC) -run tcctest.c
  44
  45 # iterated test2 (compile tcc then compile tcctest.c !)
  46 test2: tcc tcc.c tcctest.c test.ref
  47         $(TCC) -run tcc.c -B. -I. -run tcctest.c > test.out2
  48         @if diff -u test.ref test.out2 ; then echo "Auto Test2 OK"; fi
  49
  50 # iterated test3 (compile tcc then compile tcc then compile tcctest.c !)
  51 test3: tcc tcc.c tcctest.c test.ref
  52         $(TCC) -run tcc.c -B. -I. -run tcc.c -B. -I. -run tcctest.c > test.out3
  53         @if diff -u test.ref test.out3 ; then echo "Auto Test3 OK"; fi
  54
  55 # binary output test
  56 test4: tcc test.ref
  57 # dynamic output
  58         $(TCC) -o tcctest1 tcctest.c
  59         ./tcctest1 > test1.out
  60         @if diff -u test.ref test1.out ; then echo "Dynamic Auto Test OK"; fi
  61 # static output
  62         $(TCC) -static -o tcctest2 tcctest.c
  63         ./tcctest2 > test2.out
  64         @if diff -u test.ref test2.out ; then echo "Static Auto Test OK"; fi
  65 # object + link output
  66         $(TCC) -c -o tcctest3.o tcctest.c
  67         $(TCC) -o tcctest3 tcctest3.o
  68         ./tcctest3 > test3.out
  69         @if diff -u test.ref test3.out ; then echo "Object Auto Test OK"; fi
  70 # dynamic output + bound check
  71         $(TCC) -b -o tcctest4 tcctest.c
  72         ./tcctest4 > test4.out
  73         @if diff -u test.ref test4.out ; then echo "BCheck Auto Test OK"; fi
  74
  75 # memory and bound check auto test
  76 BOUNDS_OK  = 1 4 8 10
  77 BOUNDS_FAIL= 2 5 7 9 11 12 13
  78
  79 btest: boundtest.c tcc
  80         @for i in $(BOUNDS_OK); do \
  81            if $(TCC) -b -run boundtest.c $$i ; then \
  82                /bin/true ; \
  83            else\
  84                echo Failed positive test $$i ; exit 1 ; \
  85            fi ;\
  86         done ;\
  87         for i in $(BOUNDS_FAIL); do \
  88            if $(TCC) -b -run boundtest.c $$i ; then \
  89                echo Failed negative test $$i ; exit 1 ;\
  90            else\
  91                /bin/true ; \
  92            fi\
  93         done ;\
  94         echo Bound test OK
  95
  96 # speed test
  97 speed: tcc ex2 ex3
  98         time ./ex2 1238 2 3 4 10 13 4
  99         time ./tcc -I. ./ex2.c 1238 2 3 4 10 13 4
 100         time ./ex3 35
 101         time ./tcc -I. ./ex3.c 35
 102
 103 ex2: ex2.c
 104         $(CC) $(CFLAGS) -o $@ $<
 105
 106 ex3: ex3.c
 107         $(CC) $(CFLAGS) -o $@ $<
 108
 109 # Native Tiny C Compiler
 110
 111 tcc_g: tcc.c i386-gen.c tccelf.c tccasm.c i386-asm.c tcctok.h libtcc.h i386-asm.h Makefile
 112         $(CC) $(CFLAGS) -o $@ $< $(LIBS)
 113
 114 tcc: tcc_g Makefile
 115         strip -s -R .comment -R .note -o $@ $<
 116
 117 # TinyCC runtime libraries
 118 libtcc1.o: libtcc1.c
 119         $(CC) -O2 -Wall -c -o $@ $<
 120
 121 bcheck.o: bcheck.c
 122         $(CC) -O2 -Wall -c -o $@ $<
 123
 124 install: tcc_install libinstall
 125
 126 tcc_install: tcc libtcc1.o bcheck.o
 127         $(INSTALL) -m755 tcc $(bindir)
 128         $(INSTALL) tcc.1 $(mandir)/man1
 129         mkdir -p $(libdir)/tcc
 130         mkdir -p $(libdir)/tcc/include
 131         $(INSTALL) -m644 libtcc1.o bcheck.o $(libdir)/tcc
 132         $(INSTALL) -m644 stdarg.h stddef.h stdbool.h float.h varargs.h \
 133                    tcclib.h $(libdir)/tcc/include
 134
 135 clean:
 136         rm -f *~ *.o tcc tcc1 tcct tcc_g tcctest.ref *.bin *.i ex2 \
 137            core gmon.out test.out test.ref a.out tcc_p \
 138            *.exe tcc-doc.html libtcc.a libtcc_test \
 139            tcctest[1234] test[1234].out
 140
 141 distclean: clean
 142         rm -f config.h config.mak config.texi
 143
 144 # win32 TCC
 145 tcc_g.exe: tcc.c i386-gen.c bcheck.c Makefile
 146         i386-mingw32msvc-gcc $(CFLAGS) -DCONFIG_TCC_STATIC -o $@ $<
 147
 148 tcc.exe: tcc_g.exe
 149         i386-mingw32msvc-strip -o $@ $<
 150
 151 # profiling version
 152 tcc_p: tcc.c Makefile
 153         $(CC) $(CFLAGS_P) -o $@ $< $(LIBS_P)
 154
 155 # libtcc generation and example
 156 libinstall: libtcc.a
 157         $(INSTALL) -m644 libtcc.a $(libdir)
 158         $(INSTALL) -m644 libtcc.h $(includedir)
 159
 160 libtcc.o: tcc.c i386-gen.c bcheck.c Makefile
 161         $(CC) $(CFLAGS) -DLIBTCC -c -o $@ $<
 162
 163 libtcc.a: libtcc.o
 164         $(AR) rcs $@ $^
 165
 166 libtcc_test: libtcc_test.c libtcc.a
 167         $(CC) $(CFLAGS) -I. -o $@ $< -L. -ltcc -ldl
 168
 169 libtest: libtcc_test
 170         ./libtcc_test
 171
 172 # targets for development
 173
 174 %.bin: %.c tcc
 175         $(TCC) -g -o $@ $<
 176         $(DISAS) $@
 177
 178 instr: instr.o
 179         objdump -d instr.o
 180
 181 # tiny assembler testing
 182
 183 asmtest.ref: asmtest.S
 184         $(CC) -c -o asmtest.ref.o asmtest.S
 185         objdump -D asmtest.ref.o > $@
 186
 187 # XXX: we compute tcc.c to go faster during development !
 188 asmtest.out: asmtest.S tcc
 189 #       ./tcc tcc.c -c asmtest.S
 190 #asmtest.out: asmtest.S tcc
 191         ./tcc -c asmtest.S
 192         objdump -D asmtest.o > $@
 193
 194 asmtest: asmtest.out asmtest.ref
 195         @if diff -u --ignore-matching-lines="file format" asmtest.ref asmtest.out ; then echo "ASM Auto Test OK"; fi
 196
 197 instr.o: instr.S
 198         $(CC) -O2 -Wall -g -c -o $@ $<
 199
 200 cache: tcc_g
 201         cachegrind ./tcc_g -o /tmp/linpack -lm bench/linpack.c
 202         vg_annotate tcc.c > /tmp/linpack.cache.log
 203
 204 # documentation
 205 tcc-doc.html: tcc-doc.texi
 206         texi2html -monolithic -number $<
 207
 208 FILES= Makefile Makefile.uClibc configure VERSION \
 209        README TODO COPYING \
 210        Changelog tcc-doc.texi tcc-doc.html \
 211        tcc.1 \
 212        tcc.c i386-gen.c tccelf.c tcctok.h tccasm.c  i386-asm.c i386-asm.h\
 213        bcheck.c libtcc1.c \
 214        elf.h stab.h stab.def \
 215        stddef.h stdarg.h stdbool.h float.h varargs.h \
 216        tcclib.h libtcc.h libtcc_test.c \
 217        ex1.c ex2.c ex3.c ex4.c ex5.c \
 218        tcctest.c boundtest.c gcctestsuite.sh
 219
 220 FILE=tcc-$(VERSION)
 221
 222 tar:
 223         rm -rf /tmp/$(FILE)
 224         mkdir -p /tmp/$(FILE)
 225         cp -P $(FILES) /tmp/$(FILE)
 226         ( cd /tmp ; tar zcvf ~/$(FILE).tar.gz $(FILE) )
 227         rm -rf /tmp/$(FILE)