###
###   mpg123  Makefile
###

# Where to install binary and manpage on "make install":

PREFIX=/usr/local
BINDIR=$(PREFIX)/bin
MANDIR=$(PREFIX)/man
SECTION=1

###################################################
######                                       ######
######   End of user-configurable settings   ######
######                                       ######
###################################################

nothing-specified:
	@echo ""
	@echo "You must specify the system which you want to compile for:"
	@echo ""
	@echo "make linux-help     Linux, more help"
	@echo "make freebsd        FreeBSD"
	@echo "make solaris        Solaris 2.x (tested: 2.5 and 2.5.1) using SparcWorks cc"
	@echo "make solaris-gcc    Solaris 2.x using GNU cc (somewhat slower)"
	@echo "make sunos          SunOS 4.x (tested: 4.1.4)"
	@echo "make hpux           HP/UX 9/10, /7xx"
	@echo "make hpux-gcc       HP/UX 9/10, /7xx using GCC cc"
	@echo "make sgi            SGI running IRIX"
	@echo "make dec            DEC Unix (tested: 3.2 and 4.0), OSF/1"
	@echo "make ultrix         DEC Ultrix (tested: 4.4)"
	@echo "make aix            IBM AIX (tested: 4.2)"
	@echo "make os2            IBM OS/2"
	@echo "make netbsd         NetBSD"
	@echo "make bsdos          BSDI BSD/OS"
	@echo "make generic        try this one if your system isn't listed above"
	@echo ""
	@echo "Please read the file INSTALL for additional information."
	@echo ""

linux-help:
	@echo ""
	@echo "There are several Linux flavours. Choose one:"
	@echo ""
	@echo "make linux          Linux (i386 or unlisted platform)"
	@echo "make linux-alpha    make with minor changes for ALPHA-Linux"
	@echo "make linux-ppc      LinuxPPC or MkLinux for the PowerPC"
	@echo "make linux-m68k     Linux/m68k (Amiga, Atari) using OSS"
	@echo "make linux-nas      Linux, output to Network Audio System"
	@echo "make linux-sajber   Linux, build binary for Sajber Jukebox frontend"
	@echo ""
	@echo "Please read the file INSTALL for additional information."
	@echo ""

linux-devel:
	$(MAKE) OBJECTS='decode_i386.o dct64_i386.o audio_oss.o' \
        CC=gcc LDFLAGS= \
        CFLAGS='-DREAL_IS_FLOAT -DLINUX -Wall -g -m486 \
		-DREAD_MMAP -DOSS -funroll-all-loops \
		-finline-functions -ffast-math' \
        mpg123-make

linux-profile:
	$(MAKE) OBJECTS='decode_i386.o dct64_i386.o audio_oss.o' \
        CC=gcc LDFLAGS='-pg' \
        CFLAGS='-DREAL_IS_FLOAT -DLINUX -Wall -pg -m486 \
		-DREAD_MMAP -DOSS -funroll-all-loops \
		-finline-functions -ffast-math' \
        mpg123-make

linux:
	$(MAKE) CC=gcc LDFLAGS= \
		OBJECTS='decode_i386.o dct64_i386.o getbits.o decode_i586.o \
			audio_oss.o' \
		CFLAGS='-DI386_ASSEM -DREAL_IS_FLOAT -DPENTIUM_OPT -DLINUX \
			-DREAD_MMAP -DOSS \
			-Wall -O2 -m486 \
			-fomit-frame-pointer -funroll-all-loops \
			-finline-functions -ffast-math' \
		mpg123-make

linux-alpha:
	$(MAKE) CC=gcc LDFLAGS= OBJECTS='decode.o dct64.o audio_oss.o' \
		CFLAGS='-DLINUX -DOSS -DREAL_IS_FLOAT -Wall -DREAD_MMAP \
			-fomit-frame-pointer -funroll-loops \
			-finline-functions -ffast-math \
			-Wall -O3' \
		mpg123-make

linux-ppc:
	$(MAKE) CC=gcc  LDFLAGS= \
		OBJECTS='decode.o dct64.o audio_oss.o' \
		CFLAGS='-DREAL_IS_FLOAT -DLINUX -Wall -O2 -mcpu=ppc \
			-DOSS -DPPC_ENDIAN \
			-fomit-frame-pointer -funroll-all-loops \
			-finline-functions -ffast-math' \
		mpg123-make

linux-m68k:
	$(MAKE) CC=gcc LDFLAGS= OBJECTS='decode.o dct64.o audio_oss.o' \
		CFLAGS='-DREAL_IS_FLOAT -DLINUX -DREAD_MMAP \
			-DOSS -DOSS_BIG_ENDIAN -Wall -O2 -m68040 \
			-fomit-frame-pointer -funroll-loops \
			-finline-functions -ffast-math' \
		mpg123-make

linux-sajber:
	@ $(MAKE) FRONTEND=sajberplay-make linux-frontend

linux-tk3play:
	@ $(MAKE) FRONTEND=mpg123m-make linux-alpha-front

linux-alpha-front:
	$(MAKE) CC=gcc LDFLAGS= OBJECTS='decode.o dct64.o audio_oss.o control.o control_tk3play.o' \
		CFLAGS='-DLINUX -DOSS -DREAL_IS_FLOAT -Wall -DREAD_MMAP \
			-DFRONTEND \
			-fomit-frame-pointer -funroll-loops \
			-finline-functions -ffast-math \
			-Wall -O3' \
		$(FRONTEND)

linux-frontend:
	$(MAKE) CC=gcc LDFLAGS= \
		OBJECTS='decode_i386.o dct64_i386.o getbits.o decode_i586.o \
			control.o control_tk3play.o audio_oss.o' \
		CFLAGS='-DFRONTEND -DOSS -DI386_ASSEM -DREAL_IS_FLOAT \
			-DPENTIUM_OPT -DLINUX -Wall -O2 -m486 \
			-fomit-frame-pointer -funroll-all-loops \
			-finline-functions -ffast-math' \
		$(FRONTEND)

linux-nas:
	$(MAKE) CC=gcc LDFLAGS='-L/usr/X11R6/lib' \
		AUDIO_LIB='-laudio -lXau' \
		OBJECTS='decode_i386.o dct64_i386.o getbits.o audio_nas.o' \
		CFLAGS='-I/usr/X11R6/include \
			-DI386_ASSEM -DREAL_IS_FLOAT -DLINUX -DNAS \
			-Wall -O2 -m486 \
			-fomit-frame-pointer -funroll-all-loops \
			-finline-functions -ffast-math' \
		mpg123-make

#### the following defines are for experimental use ... 
#
#CFLAGS='-pg -DI386_ASSEM -DREAL_IS_FLOAT -DLINUX -Wall -O2 -m486 -funroll-all-loops -finline-functions -ffast-math' mpg123
#CFLAGS='-DI386_ASSEM -O2 -DREAL_IS_FLOAT -DLINUX -Wall -g'
#CFLAGS='-DI386_ASSEM -DREAL_IS_FLOAT -DLINUX -Wall -O2 -m486 -fomit-frame-pointer -funroll-all-loops -finline-functions -ffast-math -malign-loops=2 -malign-jumps=2 -malign-functions=2'

freebsd:
	$(MAKE) CC=cc LDFLAGS= \
		OBJECTS='decode_i386.o dct64_i386.o getbits_.o audio_oss.o' \
		CFLAGS='-Wall -ansi -pedantic -O4 -m486 -fomit-frame-pointer \
			-funroll-all-loops -ffast-math -DROT_I386 \
			-DI386_ASSEM -DREAL_IS_FLOAT -DUSE_MMAP -DOSS' \
		mpg123-make

solaris:
	$(MAKE) CC=cc LDFLAGS='-lsocket -lnsl' \
		OBJECTS='decode.o dct64.o audio_sun.o' \
		CFLAGS='-fast -native -xO5 -DSOLARIS -DREAL_IS_FLOAT \
			-DUSE_MMAP' \
		mpg123-make

solaris-gcc:
	$(MAKE) CC=gcc LDFLAGS='-lsocket -lnsl' \
		OBJECTS='decode.o dct64.o audio_sun.o' \
		CFLAGS='-O2 -Wall -DSOLARIS -DREAL_IS_FLOAT -DUSE_MMAP \
			-DREAD_MMAP \
			-funroll-all-loops -finline-functions' \
		mpg123-make

sunos:
	$(MAKE) CC=gcc LDFLAGS= \
		OBJECTS='decode.o dct64.o audio_sun.o' \
		CFLAGS='-O2 -DSUNOS -DREAL_IS_FLOAT -DUSE_MMAP \
			-funroll-loops' \
		mpg123-make

#		CFLAGS='-DREAL_IS_FLOAT -Aa +O3 -D_HPUX_SOURCE -DHPUX'
hpux:
	$(MAKE) CC=cc LDFLAGS= \
		OBJECTS='decode.o dct64.o audio_hp.o' \
		CFLAGS='-DREAL_IS_FLOAT -Ae +O3 -D_HPUX_SOURCE -DHPUX' \
		mpg123-make

hpux-gcc:
	$(MAKE) CC=gcc LDFLAGS= OBJECTS='decode.o dct64.o' \
		CFLAGS='-DREAL_IS_FLOAT -O3 -D_HPUX_SOURCE -DHPUX' \
		mpg123-make

sgi:
	$(MAKE) CC=cc LDFLAGS= \
		OBJECTS='decode.o dct64.o audio_sgi.o' AUDIO_LIB=-laudio \
		CFLAGS='-O2 -DSGI -DREAL_IS_FLOAT -DUSE_MMAP' \
		mpg123-make

dec:
	$(MAKE) CC=cc LDFLAGS= OBJECTS='decode.o dct64.o audio_dummy.o' \
		CFLAGS='-std1 -warnprotos -O4 -DUSE_MMAP' \
		mpg123-make

ultrix:
	$(MAKE) CC=cc LDFLAGS= OBJECTS='decode.o dct64.o audio_dummy.o' \
		CFLAGS='-std1 -O2 -DULTRIX' \
		mpg123-make

aix:
	$(MAKE) LDFLAGS= OBJECTS='decode.o dct64.o audio_dummy.o' \
		CFLAGS='-O -DAIX -DUSE_MMAP' \
		mpg123-make
os2:
	$(MAKE) CC=gcc LDFLAGS= \
		OBJECTS='decode_i386.o dct64_i386.o audio_os2.o' \
		CFLAGS='-DREAL_IS_FLOAT -DOS2 -Wall -O2 -m486 \
		-fomit-frame-pointer -funroll-all-loops \
		-finline-functions -ffast-math' \
		LIBS='-los2me -lsocket' \
		mpg123.exe

netbsd:
	$(MAKE) CC=cc LDFLAGS= \
		OBJECTS='decode.o dct64.o audio_sun.o' \
		CFLAGS='-Wall -ansi -pedantic -O3 -fomit-frame-pointer \
			-funroll-all-loops -ffast-math \
			-DREAL_IS_FLOAT -DUSE_MMAP -DNETBSD' \
		mpg123-make

netbsd-i386:
	$(MAKE) CC=cc LDFLAGS= \
		OBJECTS='decode_i386.o dct64_i386.o getbits_.o audio_sun.o' \
		CFLAGS='-Wall -ansi -pedantic -O4 -m486 -fomit-frame-pointer \
			-funroll-all-loops -ffast-math -DROT_I386 \
			-DI386_ASSEM -DREAL_IS_FLOAT -DUSE_MMAP -DNETBSD' \
		mpg123-make

bsdos:
	$(MAKE) CC=shlicc2 LDFLAGS= \
		OBJECTS='decode_i386.o dct64_i386.o getbits_bsdos.o \
			 audio_oss.o' \
		CFLAGS='-Wall -O4 -m486 -fomit-frame-pointer \
			-funroll-all-loops -ffast-math -DROT_I386 \
			-DI386_ASSEM -DREAL_IS_FLOAT -DUSE_MMAP -DOSS' \
			-DDONT_CATCH_SIGNALS' \
			mpg123-make

# maybe you need the additonal options LDFLAGS='-lnsl -lsocket' when linking (see solaris:)
generic:
	$(MAKE) LDFLAGS= OBJECTS='decode.o dct64.o audio_dummy.o' \
		CFLAGS='-O -DGENERIC' \
		mpg123-make

###########################################################################
###########################################################################
###########################################################################

sajberplay-make:
	@ $(MAKE) BINNAME=sajberplay mpg123

mpg123m-make:
	@ $(MAKE) BINNAME=mpg123m mpg123

mpg123-make:
	@ $(MAKE) BINNAME=mpg123 mpg123

mpg123: mpg123.o common.o $(OBJECTS) decode_2to1.o decode_4to1.o \
		tabinit.o audio.o layer1.o layer2.o layer3.o buffer.o \
		getlopt.o httpget.o xfermem.o equalizer.o \
		decode_ntom.o Makefile
	$(CC) $(CFLAGS) $(LDFLAGS)  mpg123.o tabinit.o common.o layer1.o \
		layer2.o layer3.o audio.o buffer.o decode_2to1.o equalizer.o \
		decode_4to1.o getlopt.o httpget.o xfermem.o decode_ntom.o \
		$(OBJECTS) -o $(BINNAME) -lm $(AUDIO_LIB)

mpg123.exe: mpg123.o common.o $(OBJECTS) decode_2to1.o decode_4to1.o \
	tabinit.o audio.o layer1.o layer2.o layer3.o buffer.o \
	getlopt.o httpget.o Makefile 
	$(CC) $(CFLAGS) $(LDFLAGS)  mpg123.o tabinit.o common.o layer1.o \
		layer2.o layer3.o audio.o buffer.o decode_2to1.o \
		decode_4to1.o getlopt.o httpget.o $(OBJECTS) \
		-o mpg123.exe -lm $(LIBS)

###########################################################################
###########################################################################
###########################################################################

layer1.o:	mpg123.h
layer2.o:	mpg123.h
layer3.o:	mpg123.h huffman.h get1bit.h
decode.o:	mpg123.h
decode_2to1.o:	mpg123.h
decode_4to1.o:	mpg123.h
decode_ntom.o:	mpg123.h
decode_i386.o:	mpg123.h
common.o:	mpg123.h tables.h
mpg123.o:	mpg123.c mpg123.h getlopt.h xfermem.h version.h
mpg123.h:	audio.h
audio.o:	mpg123.h
audio_oss.o:	mpg123.h
audio_sun.o:	mpg123.h
audio_sgi.o:	mpg123.h
audio_hp.o:	mpg123.h
audio_nas.o:	mpg123.h
audio_os2.o:	mpg123.h
audio_dummy.o:	mpg123.h
buffer.o:	mpg123.h xfermem.h
getbits.o:	mpg123.h
getbits_.o:	mpg123.h
getbits_bsdos.o: mpg123.h
tabinit.o:	mpg123.h audio.h
getlopt.o:	getlopt.h
httpget.o:	mpg123.h
dct64.o:	mpg123.h
dct64_i386.o:	mpg123.h
xfermem.o:	xfermem.h
equalizer.o:	mpg123.h
control.o:	jukebox/controldata.h mpg123.h

###########################################################################
###########################################################################
###########################################################################

clean:
	rm -f *.o *core *~ mpg123 gmon.out sajberplay system mpg123m

prepared-for-install:
	@if [ ! -x mpg123 ]; then \
		echo '###' ; \
		echo '###  Before doing "make install", you have to compile the software.' ; \
		echo '### Type "make" for more information.' ; \
		echo '###' ; \
		exit 1 ; \
	fi

system: mpg123.h system.c
	$(CC) -o $@ -Wall -O2 system.c

install:	prepared-for-install
	strip mpg123
	if [ -x /usr/ccs/bin/mcs ]; then /usr/ccs/bin/mcs -d mpg123; fi
	cp -f mpg123 $(BINDIR)
	chmod 755 $(BINDIR)/mpg123
	cp -f mpg123.1 $(MANDIR)/man$(SECTION)
	chmod 644 $(MANDIR)/man$(SECTION)/mpg123.1
	if [ -r $(MANDIR)/windex ]; then catman -w -M $(MANDIR) $(SECTION); fi

dist:	clean
	DISTNAME="`basename \`pwd\``" ; \
	sed '/prgDate/s_".*"_"'`date +%Y/%m/%d`'"_' version.h > version.new; \
	mv -f version.new version.h; \
	cd .. ; \
	rm -f "$$DISTNAME".tar.gz "$$DISTNAME".tar ; \
	tar cvf "$$DISTNAME".tar "$$DISTNAME" ; \
	gzip -9 "$$DISTNAME".tar


