Files
bison/examples/c++/calc++/Makefile
Akim Demaille 0c0cf6f5a4 examples: modernize the example Makefiles
* examples/c++/Makefile, examples/c++/calc++/Makefile,
* examples/c++/glr/Makefile, examples/c/bistromathic/Makefile,
* examples/c/calc/Makefile, examples/c/glr/Makefile,
* examples/c/lexcalc/Makefile, examples/c/mfcalc/Makefile,
* examples/c/pushcalc/Makefile, examples/c/reccalc/Makefile,
* examples/c/rpcalc/Makefile, examples/d/calc/Makefile,
* examples/d/simple/Makefile, examples/java/calc/Makefile,
* examples/java/simple/Makefile:
Use --html to generate *.html directly.
No longer demonstrate --xml.
No longer show rules for xml to html.
Use --header, not --defines.
Use --graph without specifying the output file now that we
generate *.gv by default.
2021-08-04 10:07:48 +02:00

37 lines
723 B
Makefile

# This Makefile is designed to be simple and readable. It does not
# aim at portability. It requires GNU Make.
BASE = calc++
BISON = bison
CXX = g++
FLEX = flex
all: $(BASE)
%.cc %.hh %.html %.gv: %.yy
$(BISON) $(BISONFLAGS) --html --graph -o $*.cc $<
%.cc: %.ll
$(FLEX) $(FLEXFLAGS) -o$@ $<
%.o: %.cc
$(CXX) $(CXXFLAGS) -c -o$@ $<
$(BASE): $(BASE).o driver.o parser.o scanner.o
$(CXX) -o $@ $^
$(BASE).o: parser.hh
parser.o: parser.hh
scanner.o: parser.hh
run: $(BASE)
@echo "Type arithmetic expressions. Quit with ctrl-d."
./$< -
CLEANFILES = \
$(BASE) *.o \
parser.hh parser.cc parser.output parser.xml parser.html parser.gv location.hh \
scanner.cc
clean:
rm -f $(CLEANFILES)