Hi Nicolas, * Nicolas Bock wrote on Mon, Nov 15, 2010 at 05:11:26PM CET: > (1) I can use C++ and rewrite the function header as a template. > (2) I can define a macro for the preprocessor that is either defined > as "float" or "double" and then compile the function source twice, the > first time with $CC -DFLOAT=float and the second time with $CC > -DFLOAT=double. > > Is option (2) possible within automake without excessive hackery?
Yes. > Is it advisable? Is there a third option that I might want to > consider? I'd say it's normal mumbo jumbo. See 'info Automake true'. bin_PROGRAMS = foo foo_SOURCES = ... (other sources) foo_LDADD = libfood.a libfoof.a noinst_LIBRARIES = libfood.a libfoof.a libfood_a_SOURCES = bar.c libfoof_a_SOURCES = $(libfood_a_SOURCES) libfood_a_CPPFLAGS = -DFLOAT=float Hope that helps. Cheers, Ralf
