ctags as generated by make tags

Anyone have any good tips on getting tags to generate nicely? I'm having some problems with some tags for macros and such being declared in several places since ctags doesn't honour any CPP #if'ing. I've currently got my Makefile doing this, which seems to give me some sanity as the

ctags as generated by make tags

Anyone have any good tips on getting tags to generate nicely? I'm having some problems with some tags for macros and such being declared in several places since ctags doesn't honour any CPP #if'ing. I've currently got my Makefile doing this, which seems to give me some sanity as the