recent errors from ldconfig_compat on older freebsd 4.x system

[Phil Oleson]

Recently I've been seeing errors being generated from the
ldconfig_compat port. Here is some output:

--------------------------------------------------------------------
"/usr/ports/misc/ldconfig_compat/Makefile", line 39: warning: String 
comparison operator should be either == or !=
"/usr/ports/misc/ldconfig_compat/Makefile", line 39: warning: String 
comparison operator should be either == or !=
"/usr/ports/misc/ldconfig_compat/Makefile", line 39: Malformed 
conditional (!(${OSVERSION} < 504105 ||  (${OSVERSION} >= 700000 && 
${OSVERSION} < 700012) ||  (${OSVERSION} >= 600000 && ${OSVERSION} < 
600104)))
"/usr/ports/misc/ldconfig_compat/Makefile", line 41: if-less endif
"/usr/ports/misc/ldconfig_compat/Makefile", line 41: Need an operator
make: fatal errors encountered -- cannot continue
--------------------------------------------------------------------

For some reason I'm not seeing a solution, as it the questioned lines
are looking valid to me.  Anyone have any thoughts on what it might be?

	-Phil.