bootstrap fails on OpenBSD 4.4

[Georg Schwarz <georg.schwarz%freenet.de@localhost>]

Trying to bootstrap on OpenBSD 4.4 I get:

...
cc -O2  -Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer- 
arith -Wno-uninitialized -Wreturn-type -Wcast-qual -Wpointer-arith - 
Wwrite-strings -Wswitch -Wshadow -Werror  -D_LARGEFILE_SOURCE - 
D_LARGE_FILES -D_FILE_OFFSET_BITS=64 -DDEF_UMASK=0022 -I/home/schwarz/ 
pkgsrc/bootstrap/work/wrk/pkgtools/pkg_install/work/bzip2 -I/home/ 
schwarz/pkgsrc/bootstrap/work/wrk/pkgtools/pkg_install/work/ 
libarchive/libarchive -I/home/schwarz/pkgsrc/bootstrap/work/wrk/ 
pkgtools/pkg_install/work/libfetch -DHAVE_NBCOMPAT_H=1 -I/home/ 
schwarz/pkgsrc/bootstrap/work/wrk/pkgtools/pkg_install/work/ 
libnbcompat -I. -D_LARGEFILE_SOURCE -D_LARGE_FILES -DFTP_COMBINE_CWDS  
-c common.c
In file included from common.c:54:
/home/schwarz/pkgsrc/bootstrap/work/wrk/pkgtools/pkg_install/work/ 
libnbcompat/nbcompat/netdb.h:57: error: redefinition of `struct  
sockaddr_storage'
/home/schwarz/pkgsrc/bootstrap/work/wrk/pkgtools/pkg_install/work/ 
libnbcompat/nbcompat/netdb.h:81: warning: redefinition of `socklen_t'
/usr/include/sys/types.h:163: warning: `socklen_t' previously  
declared here
/home/schwarz/pkgsrc/bootstrap/work/wrk/pkgtools/pkg_install/work/ 
libnbcompat/nbcompat/netdb.h:85: error: redefinition of `struct  
in6_addr'
/home/schwarz/pkgsrc/bootstrap/work/wrk/pkgtools/pkg_install/work/ 
libnbcompat/nbcompat/netdb.h:86: error: syntax error before '.' token
/home/schwarz/pkgsrc/bootstrap/work/wrk/pkgtools/pkg_install/work/ 
libnbcompat/nbcompat/netdb.h:91: error: redefinition of `struct  
sockaddr_in6'
*** Error code 1

Stop.
bmake: stopped in /home/schwarz/pkgsrc/bootstrap/work/wrk/pkgtools/ 
pkg_install/work/libfetch
*** Error code 1

Stop.
bmake: stopped in /home/schwarz/pkgsrc/pkgtools/pkg_install




--
Georg Schwarz    http://home.pages.de/~schwarz/
georg.schwarz%freenet.de@localhost  +49 151 11559652