# Absolute path to top of source directories
SRCDIR = $(realpath ${PWD})
TOPSRCDIR = $(realpath ${PWD}/../../squeezeos/build)
TOPDIR = $(dir ${TOPSRCDIR})

export BUILDDIR=$(TOPDIR)build
export PREFIX=${BUILDDIR}/usr

export CFLAGS=-I${PREFIX}/include -I${SRCDIR}/squeezeplay/src/ui -Os
export LDFLAGS=-L${PREFIX}/lib

TARGET=arm-926ejs-linux-gnueabi

export CC=$(TARGET)-gcc
export LD=$(TARGET)-ld
export RANLIB=$(TARGET)-ranlib
export AR=$(TARGET)-ar
export HOST=${TARGET}

LIB_DIR=$(TOPDIR)/toolchain/gcc-4.1.1-glibc-2.3.2/$(TARGET)/$(TARGET)/lib


#ENABLE_PROFILING=--enable-profiling --disable-shared


#
# Top level targets
#
.PHONY: all
all: sdl-all lua-all squeezeplay-all


#
# SDL:
#
.PHONY: sdl-all freetype sdl sdl-image sdl-ttf sdl-gfx
sdl-all: freetype sdl sdl-ttf sdl-image sdl-gfx


# freetype
freetype-2.1.10/config.mk:
	cd freetype-2.1.10; ./configure --enable-shared --host=${TARGET} --target=${TARGET} --prefix=${PREFIX}

freetype: freetype-2.1.10/config.mk
	cd freetype-2.1.10; make; make DESTDIR= install


# sdl
SDL-1.2.13/Makefile:
	cd SDL-1.2.13; ./configure --enable-audio --enable-video --enable-events --disable-joystick --disable-cdrom --enable-threads --enable-timers --enable-file --enable-loadso --disable-oss --enable-alsa --disable-esd --disable-arts --disable-video-x11 --disable-video-directfb --enable-clock_gettime --host=${TARGET} --target=${TARGET} --prefix=${PREFIX} ${ENABLE_PROFILING}

sdl: SDL-1.2.13/Makefile
	cd SDL-1.2.13; make && make DESTDIR= install

# sdl_image (requires jpeg tiff png)
SDL_image-1.2.5/Makefile:
	cd SDL_image-1.2.5; SDL_CONFIG=${PREFIX}/bin/sdl-config ./configure --disable-tif --disable-jpg-shared --disable-png-shared --host=${TARGET} --target=${TARGET} --prefix=${PREFIX} ${ENABLE_PROFILING}

sdl-image: SDL_image-1.2.5/Makefile
	cd SDL_image-1.2.5; make && make DESTDIR= install-strip

# sdl_ttf
SDL_ttf-2.0.8/Makefile:
	cd SDL_ttf-2.0.8; SDL_CONFIG=${PREFIX}/bin/sdl-config ./configure --host=${TARGET} --target=${TARGET} --with-freetype-prefix=${PREFIX} --without-opengl --prefix=${PREFIX} ${ENABLE_PROFILING}

sdl-ttf: SDL_ttf-2.0.8/Makefile
	cd SDL_ttf-2.0.8; make && make DESTDIR= install-strip

SDL_gfx-2.0.15/Makefile:
	cd SDL_gfx-2.0.15; SDL_CONFIG=${PREFIX}/bin/sdl-config ./configure --disable-mmx --host=${TARGET} --target=${TARGET} --prefix=/usr ${ENABLE_PROFILING}

sdl-gfx: SDL_gfx-2.0.15/Makefile
	cd SDL_gfx-2.0.15; make && make DESTDIR=${BUILDDIR} install-strip

#
# LUA:
#
.PHONY: lua-all lua tolua++ luasocket slnunicode luajson loop lualogging luaexpat luafilesystem luaprofiler luazipfilter lsyslog

lua-all: lua tolua++ luasocket luajson loop lualogging luaexpat luafilesystem luaprofiler luazipfilter lsyslog

# lua (requires readline ncurses)
lua:
	cd lua-5.1.1; make squeezeos CFLAGS='-I${PREFIX}/include' INSTALL_TOP=${PREFIX} TARGET=$(TARGET) && make install INSTALL_TOP=${PREFIX} TARGET=$(TARGET)

# luasocket (requires lua)
luasocket: lua
	cd luasocket-2.0.1; PLATFORM=linux make install INSTALL_TOP=${PREFIX} TARGET=$(TARGET)

slnunicode: lua
	cd slnunicode-1.1; PLATFORM=linux make install INSTALL_TOP=${PREFIX} TARGET=$(TARGET)

luajson/Makefile:
	cd luajson; ./configure --host=${TARGET} --target=${TARGET} --prefix=/usr

luajson: luajson/Makefile
	cd luajson; make && cp .libs/json.so ${PREFIX}/lib/lua/5.1/json.so

luazipfilter/Makefile:
	cd luazipfilter; ./configure --host=${TARGET} --target=${TARGET} --prefix=/usr

luazipfilter: luazipfilter/Makefile
	cd luazipfilter; make && cp .libs/zipfilter.so ${PREFIX}/lib/lua/5.1/zipfilter.so

loop:
	-mkdir ${PREFIX}/share/lua/5.1/loop
	-mkdir ${PREFIX}/share/lua/5.1/loop/collection
	-mkdir ${PREFIX}/share/lua/5.1/loop/debug
	cd loop-2.2-alpha; install loop/base.lua ${PREFIX}/share/lua/5.1/loop/.
	cd loop-2.2-alpha; install loop/simple.lua ${PREFIX}/share/lua/5.1/loop/.
	cd loop-2.2-alpha; install loop/table.lua ${PREFIX}/share/lua/5.1/loop/.
	cd loop-2.2-alpha; install loop/collection/ObjectCache.lua ${PREFIX}/share/lua/5.1/loop/collection/.
	cd loop-2.2-alpha; install loop/debug/Viewer.lua ${PREFIX}/share/lua/5.1/loop/debug/.

lualogging:
	cd lualogging-1.1.2; make install LUA_DIR=${PREFIX}/share/lua/5.1

lsyslog: lsyslog-4/Makefile
	cd lsyslog-4; make LUA_SRC=${PREFIX} syslog.so
	install lsyslog-4/syslog.so ${PREFIX}/lib/lua/5.1

luaexpat:
	cd luaexpat-1.0.2; make PREFIX=${PREFIX} PLATFORM=linux && make install PREFIX=${PREFIX} PLATFORM=linux

luafilesystem:
	cd luafilesystem-1.2; make install LUA_LIBDIR=${PREFIX}/lib/lua/5.1 PLATFORM=linux

luaprofiler:
	cd luaprofiler-2.0 && make -f Makefile.linux install

# just compile the library for to tolua++
tolua++:
	cd tolua++-1.0.92/src/lib; ${CC} -shared -o libtolua++.so -I../../include -I${PREFIX}/include *.c
	install tolua++-1.0.92/include/tolua++.h ${PREFIX}/include
	install tolua++-1.0.92/src/lib/libtolua++.so ${PREFIX}/lib

#
# squeezeplay
#
.PHONY: squeezeplay-all portaudio flac libmad tremor squeezeplay squeezeplay_jive freefont fonts-clock
squeezeplay-all: portaudio flac libmad tremor squeezeplay squeezeplay_jive freefont fonts-clock


# portaudio
portaudio_v19_1360/Makefile:
	cd portaudio_v19_1360; ./configure --without-jack --without-oss --host=${TARGET} --target=${TARGET} --prefix=${PREFIX}

portaudio: portaudio_v19_1360/Makefile
	cd portaudio_v19_1360; make && make install

# flac
flac-1.2.1/Makefile:
	cd flac-1.2.1; ./configure --disable-ogg --disable-xmms-plugin --host=${TARGET} --target=${TARGET} --prefix=${PREFIX}

flac: flac-1.2.1/Makefile
	cd flac-1.2.1; make && make install

# libmad
libmad-0.15.1b/Makefile:
	cd libmad-0.15.1b; ./configure --host=${TARGET} --target=${TARGET} --prefix=${PREFIX}

libmad: libmad-0.15.1b/Makefile
	cd libmad-0.15.1b; make && make install

# ogg
Tremor/Makefile:
	cd Tremor; ./configure --host=${TARGET} --target=${TARGET} --prefix=${PREFIX}

tremor: Tremor/Makefile
	cd Tremor; make && make install


# squeezeplay
squeezeplay/Makefile:
	cd squeezeplay; SDL_CONFIG=${PREFIX}/bin/sdl-config ./configure --host=${TARGET} --target=${TARGET} --prefix=/usr ${ENABLE_PROFILING} --enable-tests

squeezeplay: squeezeplay/Makefile
	cd squeezeplay; make && make install DESTDIR=${BUILDDIR}


squeezeplay_jive/Makefile:
	cd squeezeplay_jive; SDL_CONFIG=${PREFIX}/bin/sdl-config ./configure --host=${TARGET} --target=${TARGET} --prefix=/usr

squeezeplay_jive: squeezeplay_jive/Makefile
	cd squeezeplay_jive; make && make DESTDIR=${BUILDDIR} install
	rm ${PREFIX}/lib/jiveBSP.*
	cp squeezeplay_jive/.libs/jiveBSP.so ${PREFIX}/lib/lua/5.1/jiveBSP.so
	rm ${PREFIX}/lib/jiveWireless.*
	cp squeezeplay_jive/.libs/jiveWireless.so ${PREFIX}/lib/lua/5.1/jiveWireless.so
	rm ${PREFIX}/lib/jiveWatchdog.*
	cp squeezeplay_jive/.libs/jiveWatchdog.so ${PREFIX}/lib/lua/5.1/jiveWatchdog.so


freefont:
	mkdir -p ${PREFIX}/share/jive/fonts
	cp freefont-20060126/FreeSans.ttf ${PREFIX}/share/jive/fonts
	cp freefont-20060126/FreeSansBold.ttf ${PREFIX}/share/jive/fonts

fonts-clock:
	cp fonts-clock/DigitalItalic.ttf ${PREFIX}/share/jive/fonts
	cp fonts-clock/Digital.ttf ${PREFIX}/share/jive/fonts


.PHONY: clean
clean:
	-cd freetype-2.1.10; make distclean
	-cd SDL-1.2.13; make distclean; rm -f include/SDL_config.h;
	-cd SDL_image-1.2.5; make distclean
	-cd SDL_ttf-2.0.8; make distclean
	-cd SDL_gfx-2.0.15; make distclean
	-cd lua-5.1.1; make clean
	-cd luasocket-2.0.1; make clean PLATFORM=linux
	-cd slnunicode-1.1; make clean PLATFORM=linux
	-cd luaexpat-1.0.2; make clean PLATFORM=linux
	-cd luafilesystem-1.2; make clean PLATFORM=linux
	-cd luajson; make distclean
	-cd luazipfilter; make distclean
	-cd luaprofiler; make -f Makefile.linux clean
	-cd tolua++-1.0.92/src/lib; rm libtolua++.so; rm *.o
	-cd portaudio_v19_1360; make distclean
	-cd flac-1.2.1; make distclean
	-cd libmad-0.15.1b; make distclean
	-cd Tremor; make distclean
	-cd squeezeplay; make distclean
	-cd squeezeplay_jive; make distclean