#
# Global setup
TOP    = .
SOURCE = $(TOP)/Source
JSSOURCE = $(TOP)/Jslib
CONF_H = $(TOP)/ConfigGeneric

DESTDIR = /

NM ?= nm

#
# Compiler flags
CFLAGS += -ffast-math -Wno-strict-aliasing

CPPFLAGS += -DDIRECTFB_PURE_VOODOO -DUSE_WEAK_NOTIFICATIONS

#ifeq ($(OS),Windows_NT)
#CPPFLAGS += -Dulong='unsigned long'
#endif

#
# Version definition
MAJOR   = 1
MINOR   = 2
TINY    = 8
VERSION = $(MAJOR).$(MINOR).$(TINY)

# Default target
default: all

#
# Compiler flags
CFLAGS += -fpic -pipe -O2 -Wall

#
# Linker flags
LDFLAGS += -L.

#
# Configuration header files
INCLUDES += -I$(CONF_H)

#
# Preprocessor flags
CPPFLAGS += \
	-DHAVE_CONFIG_H							\
	-DHAVE_STDBOOL_H						\
	-D_GNU_SOURCE							\
	-D_REENTRANT							\
	-DVERSION=\"$(VERSION)\"					\
        -DBUILDTIME="\"$(buildtime)\""

#
# Debug option
ifeq ($(DEBUG),yes)
  CPPFLAGS += -DENABLE_DEBUG=1
  CFLAGS   += -g3
else
  CPPFLAGS += -DENABLE_DEBUG=0
endif

#
# Trace option
ifeq ($(TRACE),yes)
  CFLAGS   += -finstrument-functions
  CPPFLAGS += -DENABLE_TRACE=1
else
  CPPFLAGS += -DENABLE_TRACE=0
endif

#
# Installation paths
prefix     ?= /opt/directfb
bindir     ?= $(prefix)/bin
datadir    ?= $(prefix)/share
libdir     ?= $(prefix)/lib
moddir     ?= $(libdir)/directfb
sysconfdir ?= $(prefix)/etc

CPPFLAGS += \
	-DDATADIR=\"$(datadir)\"	\
	-DMODULEDIR=\"$(moddir)\"	\
	-DSYSCONFDIR=\"$(sysconfdir)\"

buildtime = $(shell sh -c date -u +%Y-%m-%d %H:%M)

#
# libdirect object files
LIB_DIRECT_OBJECTS = \
	$(SOURCE)/DirectFB/lib/direct/clock.o				\
	$(SOURCE)/DirectFB/lib/direct/conf.o				\
	$(SOURCE)/DirectFB/lib/direct/debug.o				\
	$(SOURCE)/DirectFB/lib/direct/direct.o				\
	$(SOURCE)/DirectFB/lib/direct/fastlz.o				\
	$(SOURCE)/DirectFB/lib/direct/flz.o				\
	$(SOURCE)/DirectFB/lib/direct/hash.o				\
	$(SOURCE)/DirectFB/lib/direct/interface.o			\
	$(SOURCE)/DirectFB/lib/direct/log.o				\
	$(SOURCE)/DirectFB/lib/direct/list.o				\
	$(SOURCE)/DirectFB/lib/direct/mem.o				\
	$(SOURCE)/DirectFB/lib/direct/memcpy.o				\
	$(SOURCE)/DirectFB/lib/direct/messages.o			\
	$(SOURCE)/DirectFB/lib/direct/modules.o				\
	$(SOURCE)/DirectFB/lib/direct/signals.o				\
	$(SOURCE)/DirectFB/lib/direct/stream.o				\
	$(SOURCE)/DirectFB/lib/direct/system.o				\
	$(SOURCE)/DirectFB/lib/direct/thread.o				\
	$(SOURCE)/DirectFB/lib/direct/trace.o				\
	$(SOURCE)/DirectFB/lib/direct/tree.o				\
	$(SOURCE)/DirectFB/lib/direct/utf8.o				\
	$(SOURCE)/DirectFB/lib/direct/util.o

#
# libfusion object files
LIB_FUSION_OBJECTS = \
	$(SOURCE)/DirectFB/lib/fusion/conf.o				\
	$(SOURCE)/DirectFB/lib/fusion/shmalloc.o			\
	$(SOURCE)/DirectFB/lib/fusion/vector.o				\
	$(SOURCE)/DirectFB/lib/fusion/shm/fake.o

#
# libvoodoo object files
LIB_VOODOO_OBJECTS = \
	$(SOURCE)/DirectFB/lib/voodoo/client.o				\
	$(SOURCE)/DirectFB/lib/voodoo/conf.o				\
	$(SOURCE)/DirectFB/lib/voodoo/connection.o			\
	$(SOURCE)/DirectFB/lib/voodoo/connection_packet.o		\
	$(SOURCE)/DirectFB/lib/voodoo/connection_raw.o			\
	$(SOURCE)/DirectFB/lib/voodoo/connection_link.o			\
	$(SOURCE)/DirectFB/lib/voodoo/instance.o			\
	$(SOURCE)/DirectFB/lib/voodoo/interface.o			\
	$(SOURCE)/DirectFB/lib/voodoo/ivoodooplayer.o			\
	$(SOURCE)/DirectFB/lib/voodoo/ivoodooplayer_dispatcher.o	\
	$(SOURCE)/DirectFB/lib/voodoo/ivoodooplayer_requestor.o		\
	$(SOURCE)/DirectFB/lib/voodoo/manager.o			\
	$(SOURCE)/DirectFB/lib/voodoo/manager_c.o			\
	$(SOURCE)/DirectFB/lib/voodoo/mutex.o				\
	$(SOURCE)/DirectFB/lib/voodoo/play.o				\
	$(SOURCE)/DirectFB/lib/voodoo/play_server.o			\
	$(SOURCE)/DirectFB/lib/voodoo/server.o				\
	$(SOURCE)/DirectFB/lib/voodoo/dispatcher.o          \
	$(SOURCE)/DirectFB/lib/voodoo/unix/link_unix.o
#	$(SOURCE)/DirectFB/lib/voodoo/unix/link_unix_1408limit.o

#
# DirectFB object files
DIRECTFB_OBJECTS = \
	$(SOURCE)/DirectFB/src/directfb.o				\
	$(SOURCE)/DirectFB/src/media/idirectfbdatabuffer.o		\
	$(SOURCE)/DirectFB/src/media/idirectfbdatabuffer_file.o		\
	$(SOURCE)/DirectFB/src/media/idirectfbdatabuffer_memory.o	\
	$(SOURCE)/DirectFB/src/media/idirectfbdatabuffer_streamed.o	\
	$(SOURCE)/DirectFB/src/input/idirectfbinputbuffer.o		\
	$(SOURCE)/DirectFB/src/gfx/convert.o				\
	$(SOURCE)/DirectFB/src/misc/conf.o				\
	$(SOURCE)/DirectFB/src/misc/util.o

#
# DirectFB requestor object files
DIRECTFB_OBJECTS += \
	$(SOURCE)/DirectFB/proxy/requestor/idirectfb_requestor.o \
	$(SOURCE)/DirectFB/proxy/requestor/idirectfbdisplaylayer_requestor.o \
	$(SOURCE)/DirectFB/proxy/requestor/idirectfbfont_requestor.o \
	$(SOURCE)/DirectFB/proxy/requestor/idirectfbimageprovider_requestor.o \
	$(SOURCE)/DirectFB/proxy/requestor/idirectfbinputdevice_requestor.o \
	$(SOURCE)/DirectFB/proxy/requestor/idirectfbpalette_requestor.o \
	$(SOURCE)/DirectFB/proxy/requestor/idirectfbscreen_requestor.o \
	$(SOURCE)/DirectFB/proxy/requestor/idirectfbsurface_requestor.o \
	$(SOURCE)/DirectFB/proxy/requestor/idirectfbwindow_requestor.o

#
# DirectFB dispatcher object files
DIRECTFB_OBJECTS += \
	$(SOURCE)/DirectFB/proxy/dispatcher/idirectfbdatabuffer_dispatcher.o	\
	$(SOURCE)/DirectFB/proxy/dispatcher/idirectfbeventbuffer_dispatcher.o

#
# DirectFB Windows extension
DIRECTFB_OBJECTS += \
	$(SOURCE)/DirectFB/interfaces/IDirectFBWindows/idirectfbwindows_requestor.o

#
# DirectFB header files
DIRECTFB_INCLUDES += \
	-I$(SOURCE)/DirectFB/include					\
	-I$(SOURCE)/DirectFB/lib					\
	-I$(SOURCE)/DirectFB/src					\
	-I$(SOURCE)/DirectFB/proxy/requestor				\
	-I$(SOURCE)/DirectFB/proxy/dispatcher				\
	-I$(SOURCE)/DirectFB/systems


#
# DiVine object files
DIVINE_OBJECTS = \
	$(SOURCE)/DiVine/lib/divine.o					\
	$(SOURCE)/DiVine/proxy/requestor/idivine_requestor.o

#
# DiVine header files and defines
DIVINE_INCLUDES += \
	-I$(SOURCE)/DiVine/include					\
	-I$(SOURCE)/DiVine/lib						\
	-I$(SOURCE)/DiVine/proxy/dispatcher

CPPFLAGS += -DDIVINE_MAJOR_VERSION=0 -DDIVINE_MINOR_VERSION=0

#
# FusionDale object files
FUSIONDALE_OBJECTS = \
	$(SOURCE)/FusionDale/src/fusiondale.o				\
	$(SOURCE)/FusionDale/src/misc/dale_config.o			\
	$(SOURCE)/FusionDale/src/coma/policy.o        			\
	$(SOURCE)/FusionDale/proxy/requestor/ifusiondale_requestor.o	\
	$(SOURCE)/FusionDale/proxy/requestor/icoma_requestor.o		\
	$(SOURCE)/FusionDale/proxy/requestor/icomacomponent_requestor.o

#
# ++DFB object files
PPDFB_OBJECTS = \
	$(SOURCE)/++DFB/++dfb/idirectfb.o				\
	$(SOURCE)/++DFB/++dfb/idirectfbdatabuffer.o			\
	$(SOURCE)/++DFB/++dfb/idirectfbdisplaylayer.o			\
	$(SOURCE)/++DFB/++dfb/idirectfbeventbuffer.o			\
	$(SOURCE)/++DFB/++dfb/idirectfbfont.o				\
	$(SOURCE)/++DFB/++dfb/idirectfbimageprovider.o			\
	$(SOURCE)/++DFB/++dfb/idirectfbinputdevice.o			\
	$(SOURCE)/++DFB/++dfb/idirectfbpalette.o			\
	$(SOURCE)/++DFB/++dfb/idirectfbscreen.o				\
	$(SOURCE)/++DFB/++dfb/idirectfbsurface.o			\
	$(SOURCE)/++DFB/++dfb/idirectfbvideoprovider.o			\
	$(SOURCE)/++DFB/++dfb/idirectfbwindow.o				\
	$(SOURCE)/++DFB/++dfb/ppdfb.o

#
# ++DFB header files and defines
PPDFB_INCLUDES += \
	-I$(SOURCE)/++DFB/include

#
# FusionDale header files
FUSIONDALE_INCLUDES += \
	-I$(SOURCE)/FusionDale/include					\
	-I$(SOURCE)/FusionDale/src					\
	-I$(SOURCE)/FusionDale/proxy/dispatcher
	
#
# Build list of all objects
OBJECTS += \
	$(LIB_DIRECT_OBJECTS)						\
	$(LIB_FUSION_OBJECTS)						\
	$(LIB_VOODOO_OBJECTS)						\
	$(DIRECTFB_OBJECTS)						\
	$(DIVINE_OBJECTS)						\
	$(FUSIONDALE_OBJECTS)						\
	$(PPDFB_OBJECTS)

#
# libjslib object files
JSOBJECTS = \
	$(JSSOURCE)/jslibrc/jslibrc_client.o		\

	
#
# DiVine header files and defines
JSLIB_INCLUDES += \
	-I$(JSSOURCE)/jslibrc
	
	
#
# Build complete include path
INCLUDES += \
	$(DIRECTFB_INCLUDES)						\
	$(DIVINE_INCLUDES)						\
	$(FUSIONDALE_INCLUDES)						\
	$(PPDFB_INCLUDES)						\
	$(JSLIB_INCLUDES)						\
	



#
# All libraries
LIBS += \
	-lm								\
	-lpthread							\
	-ldl


#
# All tools and tests
TOOLS += \
	$(SOURCE)/DirectFB/tools/dfbinfo				\
	$(SOURCE)/DirectFB/tools/dfbproxy				\
	$(SOURCE)/DirectFB/tools/voodooplay				\
	$(SOURCE)/DirectFB/tools/voodooplay_client			\
	$(SOURCE)/DirectFB/tools/voodooplay_server			\
	$(SOURCE)/DirectFB/tests/dfbtest_windows_watcher \
	$(SOURCE)/DiVine/examples/spooky				\

#
# All tools and tests
JSTOOLS += \
	$(JSSOURCE)/tools/remco				\
	$(JSSOURCE)/tools/remco2k11				\
	
#
# List of generated header files
GEN_HEADERS = \
	$(SOURCE)/DirectFB/include/directfb_keynames.h			\
	$(SOURCE)/DirectFB/include/directfb_strings.h			\
	$(SOURCE)/DirectFB/include/directfb_version.h


#LIBRARY = libdirectfb.so
LIBRARY = libdirectfb.o

JSLIBRARY = libjslibclient.o

HEADERS = \
	$(CONF_H)/direct/build.h				\
	$(CONF_H)/fusion/build.h				\
	$(SOURCE)/DirectFB/lib/direct/*.h			\
	$(SOURCE)/DirectFB/lib/fusion/*.h			\
	$(SOURCE)/DirectFB/lib/voodoo/*.h			\
	$(SOURCE)/DirectFB/include/dfb_types.h			\
	$(SOURCE)/DirectFB/include/directfb.h			\
	$(SOURCE)/DirectFB/include/directfb_keyboard.h			\
	$(SOURCE)/DirectFB/include/directfb_keynames.h			\
	$(SOURCE)/DirectFB/include/directfb_strings.h			\
	$(SOURCE)/DirectFB/include/directfb_util.h			\
	$(SOURCE)/DirectFB/include/directfb_version.h			\
	$(SOURCE)/DirectFB/include/directfb_windows.h			\
	$(SOURCE)/DirectFB/src/gfx/convert.h				\
	$(SOURCE)/DiVine/include/divine.h				\
	$(SOURCE)/++DFB/include/++dfb.h					\
	$(SOURCE)/++DFB/include/idirectfbdatabuffer.h			\
	$(SOURCE)/++DFB/include/idirectfbdisplaylayer.h			\
	$(SOURCE)/++DFB/include/idirectfbeventbuffer.h			\
	$(SOURCE)/++DFB/include/idirectfbfont.h				\
	$(SOURCE)/++DFB/include/idirectfb.h				\
	$(SOURCE)/++DFB/include/idirectfbimageprovider.h		\
	$(SOURCE)/++DFB/include/idirectfbinputdevice.h			\
	$(SOURCE)/++DFB/include/idirectfbpalette.h			\
	$(SOURCE)/++DFB/include/idirectfbscreen.h			\
	$(SOURCE)/++DFB/include/idirectfbsurface.h			\
	$(SOURCE)/++DFB/include/idirectfbvideoprovider.h		\
	$(SOURCE)/++DFB/include/idirectfbwindow.h \
	$(SOURCE)/FusionDale/include/fusiondale.h				\
	$(JSSOURCE)/jslibrc/jslibrc_types.h				\
	$(JSSOURCE)/jslibrc/jslibrc_client.h				\

	
PACKAGE = DirectFB_Voodoo.tar.gz

#
# Rules
all: $(LIBRARY) $(JSLIBRARY) $(JSTOOLS) $(TOOLS) $(TEST) $(TOOLS:%=%.nm)

package: $(PACKAGE)


libdirectfb.o: $(OBJECTS)
	$(LD) $(LDFLAGS) -r -o $@ $(OBJECTS)

libdirectfb.so: $(OBJECTS)
	$(CXX) -shared -Wl,-soname,libdirectfb.so $(LDFLAGS) $(LIBS) -o $@ $(OBJECTS)

libdirectfb.so.nm: libdirectfb.so
	$(NM) -n libdirectfb.so > libdirectfb.so.nm

libjslibclient.o: $(JSOBJECTS)
	$(LD) $(LDFLAGS) -r -o $@ $(JSOBJECTS)

headers:
	@echo $(HEADERS)

sources:
	@echo $(OBJECTS:%.o=%.c)

objects:
	@echo $(OBJECTS)

%.o: %.c $(GEN_HEADERS)
	$(CC) $(CFLAGS) -c $(CPPFLAGS) $(INCLUDES) -o $@ $<

%.o: %.cpp $(GEN_HEADERS)
	$(CXX) $(CFLAGS) -c $(CPPFLAGS) $(INCLUDES) -o $@ $<

$(SOURCE)/DirectFB/tests/%: $(SOURCE)/DirectFB/tests/%.o libdirectfb.o
	$(CXX) $(LDFLAGS) -o $@ $+ $(LIBS)

$(SOURCE)/DirectFB/tools/%: $(SOURCE)/DirectFB/tools/%.o libdirectfb.o
	$(CXX) $(LDFLAGS) -o $@ $+ $(LIBS)

$(SOURCE)/DiVine/examples/%: $(SOURCE)/DiVine/examples/%.o libdirectfb.o
	$(CXX) $(LDFLAGS) -o $@ $+ $(LIBS)

$(JSSOURCE)/tools/%: $(JSSOURCE)/tools/%.o libdirectfb.o libjslibclient.o
	$(CXX) $(LDFLAGS) -o $@ $+ $(LIBS)
	
%.nm: %
	$(NM) -n $< > $@


.PHONY: clean install

clean::
	rm -f libdirectfb.*o* libjslibclient.*o* $(TOOLS) $(JSTOOLS) $(TEST)
	find -name "*.o" | xargs rm -f
	find -name "*.so" | xargs rm -f
	find -name "*.nm" | xargs rm -f

install:: all
	@(if test -z "$(DESTDIR)"; then echo "**** DESTDIR not set! ****"; exit 1; fi)
	install -d $(DESTDIR)$(bindir)
	install -d $(DESTDIR)$(libdir)
	install -d $(DESTDIR)$(moddir)
	install -d $(DESTDIR)$(moddir)/inputdrivers
	install -d $(DESTDIR)$(moddir)/interfaces
	install -d $(DESTDIR)$(moddir)/gfxdrivers
	install -d $(DESTDIR)$(moddir)/systems
	install -d $(DESTDIR)$(moddir)/wm
	install -c -m 755 $(TEST) $(TOOLS) $(TOOLS:%=%.nm) $(DESTDIR)$(bindir)/
	install -c -m 755 libdirectfb.so $(DESTDIR)$(libdir)/
	install -c -m 644 libdirectfb.so.nm $(DESTDIR)$(libdir)/


$(PACKAGE): $(LIBRARY) $(JSLIBRARY) $(HEADERS)
	./build-package.sh $@ $+


DFBINC  = $(SOURCE)/DirectFB/include
MKNAMES = $(SOURCE)/DirectFB/include/mknames.sh