# makefile for QCL
#
# This file is part of the Quantum Computation Language QCL.
# 
# (c) Copyright by Bernhard Oemer <oemer@tph.tuwien.ac.at> 1998-2004
# 
# This program comes without any warranty; without even the implied 
# warranty of merchantability or fitness for any particular purpose.
# 
#      This program is free software under the terms of the 
#      GNU General Public Licence (GPL) version 2 or higher

VERSION=0.6.1

# Directory for Standard .qcl files

QCLDIR = ${PREFIX}/share/qcl

# Path for qcl binaries

QCLBIN = ${PREFIX}/bin

# Debugging options

#DEBUG = -g -pg -DQCL_DEBUG -DQC_DEBUG
#DEBUG = -g -DQCL_DEBUG -DQC_DEBUG
DEBUG = -DQCL_DEBUG -DQC_DEBUG
#DEBUG = -O2

# Plotting support 
#
# Comment out if you don't have GNU libplotter and X

#PLOPT = -DQCL_PLOT
#PLLIB = -L/usr/X11/lib -lplotter -lXaw -lXmu -lXt -lXext -lXpm -lSM -lICE -lX11
#PLLIB = -L/usr/X11/lib -lplotter -lXaw -lXmu -lXt -lXext -lX11 
#PLLIB = -L/usr/X11/lib -lplotter -lXaw -lXmu -Xt -lSM -ICE -lXext -lX11 

# Readline support
#
# Comment out if you don't have GNU readline on your system
# explicit linking against libtermcap or libncurses may be required

RLOPT = -DQCL_USE_READLINE
RLLIB = -lreadline
#RLLIB = -lreadline -lncurses

# Interrupt support
#
# Comment out if your system doesn't support ANSI C signal handling

IRQOPT = -DQCL_IRQ

##### You shouldn't have to edit the stuff below #####

DATE = `date +"%y.%m.%d-%H%M"`

QCDIR = qc
QCLIB = $(QCDIR)/libqc.a
QCLINC = lib

CXXFLAGS += $(DEBUG) $(PLOPT) $(RLOPT) $(IRQOPT) -I$(QCDIR) -DDEF_INCLUDE_PATH="\"$(QCLDIR)\""
LDFLAGS += -L$(QCDIR) $(DEBUG) $(PLLIB) -lm -lfl -lqc $(RLLIB) 

FILESCC = *.cc
FILESH = *.h

SOURCE = $(FILESCC) $(FILESH) qcl.lex qcl.y Makefile

OBJECTS = types.o syntax.o typcheck.o symbols.o error.o \
          lex.o yacc.o print.o quheap.o extern.o eval.o exec.o \
          parse.o options.o debug.o cond.o dump.o plot.o format.o

all: build


dep:
	mkdep ${CXXFLAGS} ${FILESCC}

lex.cc: qcl.lex
	$(LEX) -olex.cc qcl.lex

yacc.cc: qcl.y
	$(YACC) -t -d -o yacc.cc qcl.y

yacc.h: yacc.cc
	mv yacc.*?h yacc.h

$(QCLIB):
	+cd ${QCDIR} && ${MAKE} ${MAKEFLAGS} libqc.a

#### Rules for build

build: qcl $(QCLINC)/default.qcl

qcl: $(OBJECTS) qcl.o $(QCLIB)
	$(CXX) $(OBJECTS) qcl.o $(LDFLAGS) -o qcl

qcl-static: $(OBJECTS) qcl.o $(QCLIB)
	$(CXX) -static $(OBJECTS) qcl.o $(LDFLAGS) -o qcl-static
	strip qcl-static

$(QCLINC)/default.qcl: extern.cc
	grep "^//!" extern.cc | cut -c5- > $(QCLINC)/default.qcl

install: build
	umask 022; mkdir -p $(QCLDIR); chmod 0755 $(QCLDIR)
	${INSTALL} -m 0755 ./qcl $(QCLBIN)
	${INSTALL} -m 0644 ./lib/*.qcl $(QCLDIR)

uninstall:
	rm -f $(QCLBIN)
	rm -f $(QCLDIR)/*.qcl
	rmdir $(QCLDIR)

#### Other Functions

#SOURCEFILES = `ls $(SOURCE)`

tags: $(SOURCE)
	ctags $(SOURCE)

edit: tags
#	nedit -tags tags -iconic $(SOURCEFILES) &
	nedit -iconic $(SOURCE) &

clean:
	rm -f *.o lex.* yacc.* 
	cd $(QCDIR) && make clean

clear: clean
	rm -f qcl qcl-static qcl/default.qcl .depend
	cd $(QCDIR) && make clear

dist-src: dep
	mkdir qcl-$(VERSION)
	cp README CHANGES COPYING .depend $(SOURCE) qcl-$(VERSION) 
	mkdir qcl-$(VERSION)/qc
	cp qc/Makefile qc/*.h qc/*.cc qcl-$(VERSION)/qc
	cp -r lib qcl-$(VERSION)
	tar czf qcl-$(VERSION).tgz --owner=0 --group=0 qcl-$(VERSION)
	rm -r qcl-$(VERSION)

dist-bin: build
	mkdir qcl-$(VERSION)-bin
	cp Makefile README CHANGES COPYING qcl qcl-$(VERSION)-bin 
	cp -r lib qcl-$(VERSION)-bin
	tar czf qcl-$(VERSION)-bin.tgz --owner=0 --group=0 qcl-$(VERSION)-bin
	rm -r qcl-$(VERSION)-bin

upload: dist-src dist-bin
	scp qcl-$(VERSION).tgz oemer@tph.tuwien.ac.at:html/tgz
	scp qcl-$(VERSION)-bin.tgz oemer@tph.tuwien.ac.at:html/tgz

scp: dist-src
	scp qcl-$(VERSION).tgz oemer@tph.tuwien.ac.at:bak/qcl-$(DATE).tgz
PREFIX=/usr/local