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#
# Tiny C Compiler Makefile
#
prefix=/usr/local
CFLAGS=-O2 -g -Wall -Wno-parentheses -Wno-missing-braces -I.
LIBS=-ldl
#CFLAGS=-O2 -g -Wall -Wno-parentheses -I. -pg -static -DPROFILE
#LIBS=
CFLAGS+=-m386 -malign-functions=0
DISAS=objdump -D -b binary -m i386
INSTALL=install
VERSION=0.9.1
all: tcc
# auto test
test: test.ref test.out
@if diff -u test.ref test.out ; then echo "Auto Test OK"; fi
prog.ref: prog.c
gcc $(CFLAGS) -o $@ $<
test.ref: prog.ref
./prog.ref > $@
test.out: tcc prog.c
./tcc -I. prog.c > $@
run: tcc prog.c
./tcc -I. prog.c
# iterated test2 (compile tcc then compile prog.c !)
test2: tcc tcc.c prog.c
./tcc -I. tcc.c -I. prog.c > test.out2
@if diff -u test.ref test.out2 ; then echo "Auto Test2 OK"; fi
# iterated test3 (compile tcc then compile tcc then compile prog.c !)
test3: tcc tcc.c prog.c
./tcc -I. tcc.c -I. tcc.c -I. prog.c > test.out3
@if diff -u test.ref test.out3 ; then echo "Auto Test3 OK"; fi
# speed test
speed: tcc ex2 ex3
time ./ex2 1238 2 3 4 10 13 4
time ./tcc -I. ./ex2.c 1238 2 3 4 10 13 4
time ./ex3 35
time ./tcc -I. ./ex3.c 35
ex2: ex2.c
gcc $(CFLAGS) -o $@ $<
ex3: ex3.c
gcc $(CFLAGS) -o $@ $<
# Tiny C Compiler
tcc_g: tcc.c Makefile
gcc $(CFLAGS) -o $@ $< $(LIBS)
tcc: tcc_g
strip -s -R .comment -R .note -o $@ $<
install: tcc
$(INSTALL) -m755 tcc $(prefix)/bin
mkdir -p $(prefix)/lib/tcc
$(INSTALL) -m644 stdarg.h stddef.h tcclib.h $(prefix)/lib/tcc
clean:
rm -f *~ *.o tcc tcc1 tcct tcc_g prog.ref *.bin *.i ex2 \
core gmon.out test.out test.ref a.out
# target for development
%.bin: %.c tcc
./tcc -o $@ -I. $<
$(DISAS) $@
instr.o: instr.S
gcc -O2 -Wall -g -c -o $@ $<
FILE=tcc-$(VERSION)
tar:
rm -rf /tmp/$(FILE)
cp -r ../tcc /tmp/$(FILE)
( cd /tmp ; tar zcvf ~/$(FILE).tar.gz \
$(FILE)/Makefile $(FILE)/README $(FILE)/TODO $(FILE)/COPYING \
$(FILE)/tcc.c $(FILE)/stddef.h $(FILE)/stdarg.h $(FILE)/tcclib.h \
$(FILE)/ex*.c $(FILE)/prog.c )
rm -rf /tmp/$(FILE)
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