pkg/38263: ghc uses compatability opendir

[cjs%cynic.net@localhost]

>Number:         38263
>Category:       pkg
>Synopsis:       ghc uses compatability opendir
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Mar 19 05:50:01 +0000 2008
>Originator:     Curt Sampson <cjs%netbsd.org@localhost>
>Release:        pkgsrc-current, around March 18
>Organization:
>Environment:
System: NetBSD lucky.cynic.net 4.0_STABLE NetBSD 4.0_STABLE 
(THINKPAD-4-$Revision: 980 $) #0: Thu Jan 10 16:06:42 JST 2008 
cjs%dyadic.cynic.net@localhost:/u/netbsd/build/i386-4.2007-12-31/obj/u/netbsd/src-4/sys/arch/i386/compile/THINKPAD-4
 i386
Architecture: i386
Machine: i386
>Description:
When compiling a program and producing an executable file, ghc prints:

/usr/pkg/lib/ghc-6.8.2/lib/base-3.0.1.0/libHSbase-3.0.1.0.a(Internals.o): In 
function `base_SystemziPosixziInternals_zdwccall16_info':
: warning: warning: reference to compatibility opendir(); include <dirent.h> 
for correct reference

>How-To-Repeat:

cat > Test.hs <<__EOD__
main = do return ()
__EOD__
ghc -o test Test.hs

>Fix:

Wish I knew....