SYSTEM=$(shell uname)
ifeq ($(SYSTEM),Darwin)
ARCH_FLAGS=-arch i386
SHARED_FLAGS=-dynamiclib
SHARED_EXT=dylib
SQL_LIBS=/sw/lib/mysql/libmysqlclient.a -lz
OSMESA_LIBS = -lMagick++ -lMagick -lWand -lMagick
CPPFLAGS = -dynamic
LD = g++ -arch i386
STRIP = strip -x
else
ARCH_FLAGS=-march=i686 -m32
SHARED_FLAGS=-shared
SHARED_EXT=so
SQL_LIBS=/usr/lib/libmysqlclient.a -lssl
OSMESA_LIBS = `Magick++-config --libs`
LD = g++ -m32
STRIP = strip --strip-unneeded
endif
CC = gcc
CXX = g++

HAVE_ORACLE=$(shell [ -d /usr/local/instantclient ] || [ -e /usr/include/oracle/11.1/client/occi.h ] || [ -e /usr/bin/sqlplus ] && echo true || echo false ])

INCLUDES = \
-I../Mesa-7.4.4/include \
-I/usr/include/ImageMagick \
-I../mogltk/include \
-I../Baltisot/include \
-I../Baltisot/lib/zlib/include \
-I../LuaJIT/src \
-I ../tinyxml \
-I /sw/include/mysql \
-I /usr/include/mysql \
-I /usr/include/FTGL \
-I /usr/local/include/FTGL \
-I /usr/include/freetype2 \
-I /sw/include \
-I /usr/local/instantclient/sdk/include \
-I /usr/X11/include/freetype2 -I /usr/X11/include \
-I /usr/include/oracle/11.1.0.1/client

HAVES =  -DHAVE_VSSCANF -DHAVE_LIBJPEG -DHAVE_FCNTL -DHAVE_MYSQL -DHAVE_UNISTD_H -DHAVE_FORK -DHAVE_PIPE -DHAVE_FSYNC -DHAVE_MALLOC_H -DHAVE_ASPRINTF -DHAVE_BYTESWAP_H

CPPFLAGS_NO_ARCH += $(INCLUDES) -O4 -fexceptions -DSTDC_HEADERS -DREADLINE_STATIC -DHOOK_STDS -DWORDS_LITTLEENDIAN $(HAVES) -DUSE_OSMESA
CPPFLAGS += $(CPPFLAGS_NO_ARCH) $(ARCH_FLAGS)

LDFLAGS += $(ARCH_FLAGS) $(SHARED_FLAGS) -L/usr/lib/oracle/11.1.0.1/client/lib -L/usr/X11/lib -L/sw/lib -L/usr/local/instantclient ./lua-interface.$(SHARED_EXT)

vpath %.c ../Baltisot/lib:../Baltisot/src:src:../mogltk/lib:../tinyxml
vpath %.cc ../Baltisot/lib:../Baltisot/src:src:../mogltk/lib:../tinyxml
vpath %.cpp ../Baltisot/lib:../Baltisot/src:src:../mogltk/lib:../tinyxml
vpath %.lua ../Baltisot/lib:../Baltisot/src

CONFIGFILES_SOURCES = \
plugin-luaconfigfiles.cc \
LuaConfigFile.cc \

CONFIGFILES_LIBS =

XML_SOURCES = \
plugin-luaxml.cc \
tinystr.cpp \
tinyxml.cpp \
tinyxmlerror.cpp \
tinyxmlparser.cpp \
LuaXML.cc \

XML_LIBS = 

OCCI_SOURCES = \
plugin-luaocci.cc \
LuaOCCI.cc \

OCCI_LIBS = -locci -lclntsh

HANDLE_SOURCES = \
plugin-luahandle.cc \

HANDLE_LIBS =

HTTP_SOURCES = \
plugin-luahttp.cc \
LuaHttp.cc \

HTTP_LIBS =

REGEX_SOURCES = \
plugin-luaregex.cc \
LuaRegex.cc \

REGEX_LIBS =

TASK_SOURCES = \
plugin-luatask.cc \

TASK_LIBS =

SQL_SOURCES = \
plugin-luasql.cc \
SQL.cc \
LuaSQL.cc \

LUALIBS_SOURCES = \
plugin-lualibs.cc \
loadlualibs.cc \

LUA_LIB = \
supportlib.lua \
tasklib.lua \
ajaxlib.lua \
htmllib.lua \
xmllib.lua \
httplib.lua \
dblib.lua \

GL_SOURCES = \
plugin-luagl.cc \
LuaGL.cc \

GL_LIBS =

FTGL_SOURCES = \
plugin-luaftgl.cc \
LuaFTGL.cc \

FTGL_LIBS = -lfreetype -lftgl

OSMESA_SOURCES = \
plugin-luaosmesa.cc \
dds.c \

RAND_SOURCES = \
plugin-luarand.cc \

WHOLE_SOURCES = \
$(CONFIGFILES_SOURCES) \
$(XML_SOURCES) \
$(HANDLE_SOURCES) \
$(HTTP_SOURCES) \
$(REGEX_SOURCES) \
$(TASK_SOURCES) \
$(SQL_SOURCES) \
$(LUALIBS_SOURCES) \
$(GL_SOURCES) \
$(FTGL_SOURCES) \
$(OSMESA_SOURCES) \
$(RAND_SOURCES) \

ifeq ($(HAVE_ORACLE),true)
WHOLE_SOURCES += $(OCCI_SOURCES)
endif

MODULES_LIST = \
luaconfigfiles.$(SHARED_EXT) \
luaxml.$(SHARED_EXT) \
luahandle.$(SHARED_EXT) \
luahttp.$(SHARED_EXT) \
luaregex.$(SHARED_EXT) \
luatask.$(SHARED_EXT) \
luasql.$(SHARED_EXT) \
luagl.$(SHARED_EXT) \
luaftgl.$(SHARED_EXT) \
lualibs.$(SHARED_EXT) \
luaosmesa.$(SHARED_EXT) \
luarand.$(SHARED_EXT) \

ifeq ($(HAVE_ORACLE),true)
MODULES_LIST += luaocci.$(SHARED_EXT)
endif

ALL_OBJECTS = $(addsuffix .o, $(notdir $(basename $(WHOLE_SOURCES) $(LUA_LIB))))
ALL_DEPS = $(addsuffix .dep, $(notdir $(basename $(WHOLE_SOURCES))))

all: dep modules

dist: modules
	mkdir -p ../lua-interface-dist
	$(STRIP) $(MODULES_LIST)
	cp $(MODULES_LIST) ../lua-interface-dist

modules: $(MODULES_LIST)

dep: $(ALL_DEPS)

luaconfigfiles.$(SHARED_EXT): $(addsuffix .o, $(notdir $(basename $(CONFIGFILES_SOURCES))))
	$(LD) $(LDFLAGS) -o $@ $+ $(CONFIGFILES_LIBS)

luaxml.$(SHARED_EXT): $(addsuffix .o, $(notdir $(basename $(XML_SOURCES))))
	$(LD) $(LDFLAGS) -o $@ $+ $(XML_LIBS)

luaocci.$(SHARED_EXT): $(addsuffix .o, $(notdir $(basename $(OCCI_SOURCES))))
	$(LD) $(LDFLAGS) -o $@ $+ $(OCCI_LIBS)

luahandle.$(SHARED_EXT): $(addsuffix .o, $(notdir $(basename $(HANDLE_SOURCES))))
	$(LD) $(LDFLAGS) -o $@ $+ $(HANDLE_LIBS)

luahttp.$(SHARED_EXT): $(addsuffix .o, $(notdir $(basename $(HTTP_SOURCES))))
	$(LD) $(LDFLAGS) -o $@ $+ $(HTTP_LIBS)

luaregex.$(SHARED_EXT): $(addsuffix .o, $(notdir $(basename $(REGEX_SOURCES))))
	$(LD) $(LDFLAGS) -o $@ $+ $(REGEX_LIBS)

luatask.$(SHARED_EXT): $(addsuffix .o, $(notdir $(basename $(TASK_SOURCES))))
	$(LD) $(LDFLAGS) -o $@ $+ $(TASK_LIBS)

luasql.$(SHARED_EXT): $(addsuffix .o, $(notdir $(basename $(SQL_SOURCES))))
	$(LD) $(LDFLAGS) -o $@ $+ $(SQL_LIBS)

luagl.$(SHARED_EXT): $(addsuffix .o, $(notdir $(basename $(GL_SOURCES))))
	$(LD) $(LDFLAGS) -o $@ $+ $(GL_LIBS)

luarand.$(SHARED_EXT): $(addsuffix .o, $(notdir $(basename $(RAND_SOURCES))))
	$(LD) $(LDFLAGS) -o $@ $+ $(RAND_LIBS)

luaftgl.$(SHARED_EXT): $(addsuffix .o, $(notdir $(basename $(FTGL_SOURCES))))
	$(LD) $(LDFLAGS) -o $@ $+ $(FTGL_LIBS)

lualibs.$(SHARED_EXT): $(addsuffix .o, $(notdir $(basename $(LUALIBS_SOURCES) $(LUA_LIB))))
	$(LD) $(LDFLAGS) -o $@ $+ $(LUALIBS_LIBS)

luaosmesa.$(SHARED_EXT): $(addsuffix .o, $(notdir $(basename $(OSMESA_SOURCES))))
	$(LD) $(LDFLAGS) -o $@ $+ $(OSMESA_LIBS)

clean:
	rm -f *.o *.dep *.so *.dylib

%.dep : %.c
	$(CC) $(CPPFLAGS_NO_ARCH) -M -MF $@ $<

%.dep : %.cpp
	$(CXX) $(CPPFLAGS_NO_ARCH) -M -MF $@ $<

%.dep : %.cc
	$(CXX) $(CPPFLAGS_NO_ARCH) -M -MF $@ $<

%.c : %.lua
	bin2c $< $@ $(basename $@)

-include $(ALL_DEPS)

.PHONY: dist clean