bug#10313: configure fails to find include path on openbsd

[David De La Harpe Golden <david@harpegolden.net>]

On 02/01/12 18:42, Glenn Morris wrote:
> Are things in /usr/local found at run-time, or do
> they also have to set LD_LIBRARY_PATH,

The OpenBSD case: Once a /usr/local/lib exists, /etc/rc (i.e. startup) 
will just add it in to be searched [1].  Simple, but presumably works 
adequately for their needs, avoids having to tell new users a mouthful 
something like "add a /usr/local/lib to shlib_dirs in your 
/etc/rc.conf.local to use the shared libraries installed by packages/ports"


[1] 
http://www.openbsd.org/cgi-bin/cvsweb/src/etc/rc?rev=1.397;content-type=text%2Fx-cvsweb-markup

"""
...
	if [ -d /usr/local/lib ]; then
		shlib_dirs="/usr/local/lib $shlib_dirs"
	fi
	if [ -d /usr/X11R6/lib ]; then
		shlib_dirs="/usr/X11R6/lib $shlib_dirs"
	fi
	ldconfig $shlib_dirs
...
"""