* Brian Dessent wrote on Fri, Apr 18, 2008 at 11:28:07AM CEST: > BUILT_SOURCES = myheader.hh.gch > %.hh.gch: %.hh > $(CXX) -c $< [...] The rule is a good start, but likely lacking dependency information. > But honestly the above is just a random stab at how to start, you'd be > much better asking on the automake list (in CC:.) My humble musings about precompiled headers support are mostly in <http://thread.gmane.org/gmane.comp.gcc.devel/60371>, and those affect GCC-type precompiled headers only. Cheers, Ralf
