pkg/46037: perl does not compile

[martin%netbsd.org@localhost]

>Number:         46037
>Category:       pkg
>Synopsis:       perl does not compile
>Confidential:   yes
>Severity:       critical
>Priority:       high
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Fri Feb 17 10:10:00 +0000 2012
>Originator:     Martin Husemann
>Release:        NetBSD 6.0_BETA
>Organization:
The NetBSD Foundation, Inc.
>Environment:
System: NetBSD thirdstage.duskware.de 6.0_BETA NetBSD 6.0_BETA (MODULAR) #1: 
Thu Feb 16 22:48:07 CET 2012 
martin%night-porter.duskware.de@localhost:/usr/src-6/sys/arch/sparc64/compile/MODULAR
 sparc64
Architecture: sparc64
Machine: sparc64
>Description:

`sh  cflags "optimize='-O2 -pipe  -pthread  -I/usr/include'" pp_sys.o` -DPIC 
-fPIC pp_sys.c
          CCCMD =  gcc -DPERL_CORE -c -O2 -pipe -pthread -I/usr/include 
-fno-strict-aliasing -fstack-protector -I/usr/pkg/include  -std=c89 -O2 -pipe  
-pthread  -I/usr/include  -Wall -ansi -W -Wextra -Wdeclaration-after-statement 
-Wendif-labels -Wc++-compat -Wwrite-strings 
pp_sys.c: In function 'Perl_pp_gprotoent':
pp_sys.c:4867:2: warning: implicit declaration of function 'getprotobyname_r'
pp_sys.c:4875:2: warning: implicit declaration of function 'getprotobynumber_r'
pp_sys.c:4882:2: warning: implicit declaration of function 'getprotoent_r'


>How-To-Repeat:

Try to build perl on netbsd-6

>Fix:
yes please