>>>>> "Karl" == Karl Berry <[EMAIL PROTECTED]> writes: Karl> I use AC_FUNC_SETVBUF_REVERSED, and autoconf -Wall says this Karl> about it: configure.ac:61: warning: AC_RUN_IFELSE called without Karl> default to allow cross compiling Karl> I don't know if it can be fixed, but I thought I'd mention it. Hi Karl! Thanks for the message. Well, I believe there is nothing we can do here. If someone has a suggestion to make, please, step forward. Personally, I have no idea what to do. Hm, or maybe in such cases we can map #undef SETVBUF_REVERSED to #error "SETVBUF_REVERSED has to be set by hand" in config.h? We don't care about the portability of #error here, since we are really asking for troubles. I like this. No idea how implementable it is but... The problem is that we are addressing only half of the problem: what if configure was making choices other than AC_DEFINE?
