Date: 02 Oct 2001 10:18:45 +0100 From: Wayne Pascoe <wayne.pascoe@ehsrealtime.com> To: freebsd-questions@freebsd.org Subject: autoconf project problem - OS detection / definition Message-ID: <86snd2wgay.fsf@pan.ehsrealtime.com>
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Hi all,
I'm trying to convert a project that I have to use autoconf. The main
problem that I am having at the moment is OS detection. I see that I
can use config.guess and that will make the os available as
${target_os} to my configure scripts.
My problem is that in my code I have several sections like
#ifdef HAVE_LINUX
do stuff
.
.
#endif
#ifdef HAVE_FREEBSD
do other stuff
.
.
#endif
How do I use the ${target_os} to define the OS in my config.h file ? I
don't need it to be HAVE_FREEBSD or HAVE_LINUX, it just needs to be a
unique def for each OS.
TIA,
--
Wayne Pascoe <wayne.pascoe@ehsrealtime.com>
Things fall apart; the center cannot hold;
Mere anarchy is loosed upon the world. - Yeats
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