ifeq ($(shell uname), Linux)
INC += -I . -I config/linux
LIB += -lrt
else
INC += -I . -I config/macos
CC = gcc-4.2
CXX = g++-4.2
endif

#LIB += -lm -lpthread

CPPFLAGS += $(INC)
CXXFLAGS += -O3 -g -Wall -pedantic -Wno-long-long -Wno-variadic-macros -fPIC $(CPPFLAGS)
CFLAGS += -std=gnu99 $(CXXFLAGS) $(CPPFLAGS)


ifeq ($(shell uname), Linux)
 SO=bin/lib$(LIBNAME).so
endif
all: ${SO}								\
     bin/lib$(LIBNAME).a						\
     $(addprefix bin/, $(addsuffix .static, $(basename $(MAINSRC))))	\
     print_cxx_params print_cc_params

bin/%.o : %.c
	@echo CC   $<
	@mkdir -p $(dir $@)
	@         $(CC) -c $(CFLAGS) -o $@ $<
print_cc_params:
	@echo CC: $(CC) -c $(CFLAGS) -o %.o %.c

bin/%.o : %.cpp 
	@echo C++  $<
	@mkdir -p $(dir $@)
	@          $(CXX) -c $(CXXFLAGS) -o $@ $<
print_cxx_params:
	@echo C++: $(CXX) -c $(CXXFLAGS) -o %.o %.cpp

bin/%.d: %.c
	@mkdir -p $(dir $@)
	@$(CC) -M $(CFLAGS) $< | perl -ne 's~^.+:~$@ $(basename $@).o :~;print;' > $@

bin/%.d: %.cpp
	@mkdir -p $(dir $@)
	@$(CC) -M $(CXXFLAGS) $< | perl -ne 's~^.+:~$@ $(basename $@).o :~;print;' > $@

bin/%.d: %.cc
	@mkdir -p $(dir $@)
	@$(CC) -M $(CXXFLAGS) $< | perl -ne 's~^.+:~$@ $(basename $@).o :~;print;' > $@

bin/lib$(LIBNAME).so: $(patsubst %.cpp,bin/%.o,$(patsubst %.c,bin/%.o,$(LIBSRC)))
	@echo LINK $@
	@g++ -shared -Wl,-soname,$@ $(LIB) $(CXXFLAGS) -o $@ $^

bin/lib$(LIBNAME).dylib: $(patsubst %.cpp,bin/%.o,$(patsubst %.c,bin/%.o,$(LIBSRC)))
	@echo LINK $@
	@g++ -dynamiclib $(LIB) $(CXXFLAGS) -o $@ $^

bin/lib$(LIBNAME).a: $(patsubst %.cpp,bin/%.o,$(patsubst %.c,bin/%.o,$(LIBSRC)))
	@echo AR   $@
	@ar rcs $@ $^

bin/%.static: %.cpp bin/lib$(LIBNAME).a
	@echo STATIC_EXE $@
	@mkdir -p $(dir $@)
	@g++ $(LIB) $(CXXFLAGS) -o $@ $^ -static -pthread $(STATIC_LIBS)

bin/%.static: %.cc bin/lib$(LIBNAME).a
	@echo STATIC_EXE $@
	@mkdir -p $(dir $@)
	@g++ $(LIB) $(CXXFLAGS) -o $@ $^ -static -pthread $(STATIC_LIBS)

.PHONY: all clean print_cc_params print_cxx_params

clean:
	rm -rf bin/

-include $(patsubst %.cc,bin/%.d,$(patsubst %.cpp,bin/%.d,$(patsubst %.c,bin/%.d,$(LIBSRC))))