On Tue, 16 Feb 1999, Wada Tatsuaki wrote:

: 	> g++ -o min min.cc
: 	/usr/lib/libstdc++.so: warning: reference to compatibility vfork();
: 	include <unistd.h> for correct reference

: However, I've still get the above warning.

You need to rebuild/update libstdc++ (src/gnu/lib/libstdc++).  A fix was
added to iopopen.c some time ago.

-- 
-- Todd Vierling (Personal tv@pobox.com; Bus. todd_vierling@xn.xerox.com)