#! /usr/bin/make -f
# -*- makefile -*-
#ident "$Id: GNUmakefile,v 1.7 2007/07/22 19:41:53 rzr Exp $"
#@author: created by www.philippe.coval.online.fr -- revision: $Author: rzr $
#licence: LGPL
#------------------------------------------------------------------------------
PACKAGE?=tuxguitar

default: all

# constants
TUXGUITAR_HOME?=${CURDIR}
MAINCLASS?=org.herac.${PACKAGE}.gui.TuxGuitar
SOURCE_DIR?=./src/
BINARY_DIR?=./bin/
SHARE_DIR?=./share/
#DOC_DIR?=./doc/
DOC_DIR?=${SOURCE_DIR}org/herac/tuxguitar/gui/doc

# dependencies
JAR_DIR?=/usr/share/java/
SWT_JAR?=${JAR_DIR}swt.jar
ITEXT_JAR?=${JAR_DIR}itext.jar

# java
JAVA?=java
JAVA_FLAGS?=-Xms128m -Xmx128m
JAVAC?=javac
#JAVAC_FLAGS?=-verbose
#JAVAC_FLAGS?=-Xlint:deprecation

# build
JARFILE?=${PACKAGE}.jar
LIB_PATH?=/usr/lib/jni
CLASSPATH?=${SWT_JAR}:${ITEXT_JAR}

# install
#DESTDIR?=/opt/${PACKAGE}
PREFIX?=${DESTDIR}/usr
INSTALL_BIN_DIR?=${PREFIX}/bin
INSTALL_LIB_DIR?=${PREFIX}/lib
INSTALL_DOC_DIR?=${PREFIX}/share/doc/${PACKAGE}
INSTALL_SHARE_DIR?=${PREFIX}/share/${PACKAGE}
INSTALL_JAR_DIR?=${INSTALL_SHARE_DIR}

# sources
SRCS?=$(shell find ${SOURCE_DIR} -name "*.java")
#SRCS?=$(wildcard \
# ${SOURCE_DIR}org/herac/${PACKAGE}/*/*/*/*/*.java \
# ${SOURCE_DIR}org/herac/${PACKAGE}/*/*/*/*.java \
# ${SOURCE_DIR}org/herac/${PACKAGE}/*/*/*.java \
# ${SOURCE_DIR}org/herac/${PACKAGE}/*/*.java \
#)

CLASSES?=${SRCS:.java=.class}

# 0.9.1
RESOURCES_DIR?=org/herac/${PACKAGE}/gui/doc
#RESOURCES_DIR?=org/herac/${PACKAGE}/gui/help/about

vpath+=${SOURCE_DIR} ${JAR_DIR}
VPATH+=${SOURCE_DIR} ${JAR_DIR}
# -----------------------------------------------------------------------------
ALL=${BINARY_DIR} classes jar ${PACKAGE}

all: ${ALL}

${SRCS}: GNUmakefile

${BINARY_DIR}:
	-@mkdir -p $@ > /dev/null 2>&1

classes: tmp.classes.tmp

tmp.classes.tmp: ${BINARY_DIR} tmp.classes-fast.tmp
	@touch $@

tmp.classes-slow.tmp: ${CLASSES}
	@touch $@
#	 slow: one per one

tmp.classes-fast.tmp: ${SRCS}
	-@mkdir -p ${BINARY_DIR} > /dev/null 2>&1
	${JAVAC} ${JAVAC_FLAGS} -classpath :${CLASSPATH} -d ${BINARY_DIR} $^
	@touch $@
# 	faster than one per one 

%.class: %.java ${BINARY_DIR}
	${JAVAC} ${JAVAC_FLAGS} \
	 -classpath :${CLASSPATH} -sourcepath ${SOURCE_DIR} -d ${BINARY_DIR} $<

jar: ${JARFILE} 

MANIFEST.MF: GNUmakefile
	@echo "Manifest-Version: 1.0 " > $@
	@echo "Main-Class: ${MAINCLASS} " >> $@
	@echo "Class-Path: ${INSTALL_SHARE_DIR} ${SWT_JAR}" >> $@

${JARFILE}: MANIFEST.MF tmp.classes.tmp
	-@cp -a ${SOURCE_DIR}/${RESOURCES_DIR}/*.txt \
	  ${BINARY_DIR}//${RESOURCES_DIR}
	jar cfm ${CURDIR}/$@ $< -C ${BINARY_DIR} .

${PACKAGE}: GNUmakefile
	-@rm $@ > /dev/null 2>&1
	@echo "#! /bin/sh" > $@
	@echo "export CLASSPATH=\"${CLASSPATH}\"" >> $@
	@echo "export JAVA=${JAVA}" >> $@
	@echo "export JAVA_FLAGS=\"${JAVA_FLAGS}\"" >> $@
	@echo "" >> $@
#	@echo "cd /usr/share/${PACKAGE} " >> $@
	@echo '$$JAVA $$JAVA_FLAGS \
	 -Djava.library.path=${LIB_PATH} \
	 -cp ${INSTALL_SHARE_DIR}:${INSTALL_JAR_DIR}/${JARFILE}:$${CLASSPATH} \
	 ${MAINCLASS} "$$@" ' >> $@
	@echo "" >> $@
	-@chmod a+x $@

install: ${JARFILE} ${PACKAGE}
	-install -d ${PREFIX}
	-install -d ${INSTALL_BIN_DIR}
	-install -d ${INSTALL_JAR_DIR}
	-install -d ${INSTALL_SHARE_DIR}
	-install -d ${INSTALL_DOC_DIR}
	-install -m 644 ${JARFILE} ${INSTALL_JAR_DIR}/${JARFILE}
	-install -m 755 ${PACKAGE} ${INSTALL_BIN_DIR}/${PACKAGE}
	cp -rfa ${SHARE_DIR}/* ${INSTALL_SHARE_DIR}/
	cp -rfa ${DOC_DIR}/*.txt ${INSTALL_DOC_DIR}/

run: ${JARFILE}
	${JAVA} ${JAVA_FLAGS} -cp ${JARFILE}:${CLASSPATH}:${SHARE_DIR} \
	-Djava.library.path=${LIB_PATH} ${MAINCLASS} ${ARGS}

clean:
	-@rm -rf tmp bin *~ build-stamp ${PACKAGE} MANIFEST.MF > /dev/null 2>&1
	-@find . -name "*.class" -exec rm -f {} \; > /dev/null 2>&1
	-@find . -name "*.jar" -exec rm -f {} \; > /dev/null 2>&1
	-@find . -name "*.o" -exec rm -f {} \; > /dev/null 2>&1
	-@find . -name "*.a" -exec rm -f {} \; > /dev/null 2>&1
	-@find . -name "*.so" -exec rm -f {} \; > /dev/null 2>&1
	-@find . -name "*.exe" -exec rm -f {} \; > /dev/null 2>&1
	-@find . -name "*.tmp" -exec rm -f {} \; > /dev/null 2>&1

distclean cleanall realclean mrproper: clean
	-@rm MANIFEST.MF manpage.refs *.o *.class > /dev/null 2>&1
	-@find . -type d -name CVS -exec rm -rf {} \; > /dev/null 2>&1
#	-@rm ${PACKAGE}.sh ${PACKAGE}
### native -------------------------------------------------------------------
#ALL+=all-native
CC=gcj

#CFLAGS?=-O -w
CFLAGS+=--classpath ${CLASSPATH} -I ${SOURCE_DIR}

LIB?=lib${PACKAGE}.so

# 0.9.1
NATIVE_SRCS?=${SRCS:${SOURCE_DIR}org/herac/tuxguitar/player/impl/MidiPlayerImpl.java=}
NATIVE_SRCS?=${SRCS}
#OBJS?=${NATIVE_SRCS:.java=.o}

JARS?=${JARFILE} ${SWT_JAR} ${ITEXT_JAR}
JARS?=swt.jar itext.jar
LIBS?=${JARS:%.jar=%.a}
OBJS?=$(notdir ${LIBS})
#
PROPERTIES?=\
 -Djava.class.path=${INSTALL_SHARE_DIR} \
 -Djava.library.path=${LIB_PATH} \
 -D${PACKAGE}.share.path=${INSTALL_SHARE_DIR} \
 #}PROPERTIES

all-native native: objs lib exe

objs objects obj : ${OBJS}

lib: ${LIB}

libs: ${LIBS}

exe: ${PACKAGE}.exe

install-native: ${PACKAGE}.exe # ${LIB}
	-install -d ${PREFIX}/
	-install -d ${INSTALL_BIN_DIR}/	
	-install $< ${INSTALL_BIN_DIR}/${PACKAGE}.exe
#	-install -d ${INSTALL_LIB_DIR}/
#	-install ${LIB} ${INSTALL_LIB_DIR}/${LIB}
	-install -d ${INSTALL_SHARE_DIR}/
	cp -rfa ${SHARE_DIR}/* ${INSTALL_SHARE_DIR}/
	-install -d ${INSTALL_DOC_DIR}/	
	cp -rfa ${DOC_DIR}/* ${INSTALL_DOC_DIR}/

run-native: ${PACKAGE}.exe
	${<D}/${<F}

# rules
%.a: %.jar
	${CC} ${CFLAGS} -c -o ./${@F} -fjni $<

%.o: %.java
	${CC} ${CFLAGS} -c -o $@ $<

%.so: ${OBJS}
	${CC} -shared -o $@ $^

%.exe: ${OBJS}
	${CC} -o $@ --main=${MAINCLASS} ${PROPERTIES} $^

%-static.exe: ${OBJS}
	${CC} -o $@ --main=${MAINCLASS} ${PROPERTIES} $^

%-dyn.exe: ${LIB}
	${CC} -o $@ --main=${MAINCLASS} ${PROPERTIES} -l${PACKAGE}

#%.a: ${%.a_OBJS}
#	${AR} cru $@ $^

#%.so: ${%.so_OBJS}
#	${CC} -shared -o $@ $^

# -----------------------------------------------------------------------------

help:
	@echo "# PACKAGE=${PACKAGE}"
	@echo "# SRCS=${SRCS}"
	@echo "# CLASSES=${CLASSES}"
	@echo "# NATIVE_SRCS=${NATIVE_SRCS}"
	@echo "# LIBS=${LIBS}"
	@echo "# OBJS=${OBJS}"
	@echo "# VPATH=${VPATH}"
	@echo "# vpath=${vpath}"
	@echo "# PROPERTIES=${PROPERTIES}"

# -----------------------------------------------------------------------------

#eof "$Id: GNUmakefile,v 1.7 2007/07/22 19:41:53 rzr Exp $"