[linux-audio-dev] compiling LADSPA for Mac OS X

Hi all, has anyone compiled the LADSPA sdk for Mac OS X? I expect lots of people have, and that it's very easy..! In the src directory, I type make and get this: ld: unknown flag: -shared The targets in the makefile are: ../plugins/%.so: plugins/%.c ladspa.h $(CC) $(CFLAGS) -o plugins/$*.o -c plugins/$*.c $(LD) -o ../plugins/$*.so plugins/$*.o -shared ../plugins/%.so: plugins/%.cpp ladspa.h $(CPP) $(CXXFLAGS) -o plugins/$*.o -c plugins/$*.cpp $(CPP) -o ../plugins/$*.so plugins/$*.o -shared So I guess ld is different on OS X, and looking at the ld man page, I guess maybe I need -dylib instead: ../plugins/%.so: plugins/%.c ladspa.h $(CC) $(CFLAGS) -o plugins/$*.o -c plugins/$*.c $(LD) -o ../plugins/$*.so plugins/$*.o -dylib ../plugins/%.so: plugins/%.cpp ladspa.h $(CPP) $(CXXFLAGS) -o plugins/$*.o -c plugins/$*.cpp $(CPP) -o ../plugins/$*.so plugins/$*.o -dylib But now I get this error: ld: plugins/amp.o illegal undefined reference for multi module MH_DYLIB output file to symbol: dyld_stub_binding_helper from section (__DATA,__la_symbol_ptr) relocation entry: 0 and that's where I give up! But I guess there's a solution which is obvious to anyone who knows about dynamic libraries on a Mac?