FreeBSD for developting cross plattform apps?

[Martin Klaffenboeck]

Hello,

I'm trying to write an application for gnome2 including gtkmm.

Now, how must a autogen.sh script be written, so it works on different 
plattforms?

How can I make sure, autoconf257 instead of autoconf253 for example? 
same for automake and libtool?

Will the binary autoconf257 be named on other plattforms as the same 
name?

Because autoconf (binary) is for autoconf253.  What do I have to do 
there?

Martin

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