# Makefile for CSCI410 Program 2

# You probably won't need to change this file.
#
# Useful commands to use with this Makefile:
#
# gmake getfiles
#    copies or links necessary assignment files to your current directory.
#    see comments near the bottom of the file for more details.
#    Generally you should not make and modify a local copy of the shared
#    files.
# 
# gmake testparser
#    creates a parser and links it with a lexical analyzer and a test program
#    (this will compile the lex. anal. module too if it's not compiled)
#
# gmake testlexer
#    creates a lexical analyzer and links it with a test program
#
#
# gmake submit
#    submit your completed PA2 to the course account
#
#
# Changed 1/25/05 by CMB
#     Changed name of ast.cc to astDump.cc
#     Fixed some missing .h dependencies



ESPRHOME= /auto/home-scf-05/csci410/espresso

CXX=g++
CXXFLAGS= -g -Wall -Wno-unused 

# flex flags
FFLAGS= -oespresso-lex.cc

# bison flags
BFLAGS = -d -v --debug 

# objs for testparser
POBJS = testparser.o espresso-parse.o astDump.o StringTab.o espresso-lex.o printToken.o

#objs for testlexer
LOBJS = testlexer.o espresso-lex.o printToken.o StringTab.o

testparser: $(POBJS)
	$(CXX) $(CXXFLAGS) $(POBJS) -o $@

StringTab.o: StringTab.h

testparser.o: ast.h parser.h

astDump.o: ast.h parser.h StringTab.h

espresso-parse.o: ast.h parser.h printToken.h StringTab.h

espresso-lex.o: espresso.tab.h parser.h lexer.h StringTab.h

testlexer.o: StringTab.h espresso.tab.h printToken.h lexer.h parser.h

espresso-parse.cc espresso.tab.h: espresso.y
	bison ${BFLAGS} espresso.y
	mv -f espresso.tab.c espresso-parse.cc

printToken.o: printToken.h

testlexer: $(LOBJS)
	$(CXX) $(CXXFLAGS) $(LOBJS) -o $@

espresso-lex.cc: espresso.flex 
	flex $(FFLAGS) espresso.flex


# gmake getfiles
#    Uses shared copies of files for source code you
# do not modify.  This means if we change the master version, you will
# get the change as well.
#    Makes local copies of the files you will modify.
#    Safe to use more than once: Does not overwrite any existing 
# files in your directory with the same name.
#    If you are on a different architecture than Solaris, you
# will need to make local copies of the source code, and compile
# them on your machine.
#   
getfiles:
	-ln -s $(ESPRHOME)/parser/StringTab.h .
	-ln -s $(ESPRHOME)/parser/StringTab.cc .
	-ln -s $(ESPRHOME)/parser/printToken.h .
	-ln -s $(ESPRHOME)/parser/printToken.cc .
	-ln -s $(ESPRHOME)/parser/lexer.h .
	-ln -s $(ESPRHOME)/parser/testlexer.cc .
	-ln -s $(ESPRHOME)/parser/ast.h
	-ln -s $(ESPRHOME)/parser/astDump.cc
	-ln -s $(ESPRHOME)/parser/testparser.cc
	-ln -s $(ESPRHOME)/parser/parser.h .
	-ln -s $(ESPRHOME)/parser/TestBad.esp .
	-ln -s $(ESPRHOME)/parser/Makefile .
	-$(ESPRHOME)/bin/safecopy $(ESPRHOME)/parser/espresso.y .	
	-$(ESPRHOME)/bin/safecopy $(ESPRHOME)/parser/README .
	-$(ESPRHOME)/bin/safecopy $(ESPRHOME)/parser/Test.esp .


################ SUBMIT RULE ################
## you will have to change the submit command if you want to
## submit additional files.

submit:
	submit -user csci410 -tag PA2 espresso.y  Test.esp README