Date: Mon, 31 Mar 1997 02:50:00 -0800 (PST) From: Doug White <dwhite@gdi.uoregon.edu> To: hackers@freebsd.org Subject: Telling 2.2 from 3.0 (fwd) Message-ID: <Pine.BSI.3.94.970331024930.397L-100000@localhost>
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This is your guys's area... Doug White | University of Oregon Internet: dwhite@resnet.uoregon.edu | Residence Networking Assistant http://gladstone.uoregon.edu/~dwhite | Computer Science Major ---------- Forwarded message ---------- Date: Sun, 30 Mar 1997 11:07:49 -0800 (PST) From: Archie Cobbs <archie@whistle.com> To: freebsd-questions@freebsd.org Subject: Telling 2.2 from 3.0 What is the "correct" way to tell which version of FreeBSD you're building on using #ifdef's in your C source code? Specifically, I have the problem that a file requires #include <net/if_var.h> when building under 3.0, but not when building under 2.2 (the file doesn't exist under 2.2). Thanks, -Archie ___________________________________________________________________________ Archie Cobbs * Whistle Communications, Inc. * http://www.whistle.com
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