[Bug-tar] Bug report, configure WARNING and make failed.

[Scott Bartlett]

system is 4.0.1 BSDI
gnu tar version 1.22

configure: WARNING: sys/tape.h: present but cannot be compiled
configure: WARNING: sys/tape.h:     check for missing prerequisite headers?
configure: WARNING: sys/tape.h: see the Autoconf documentation
configure: WARNING: sys/tape.h:     section "Present But Cannot Be Compiled"
configure: WARNING: sys/tape.h: proceeding with the preprocessor's result
configure: WARNING: sys/tape.h: in the future, the compiler will take 
precedence
configure: WARNING:     ## ------------------------------ ##
configure: WARNING:     ## Report this to address@hidden ##
configure: WARNING:     ## ------------------------------ ##

------------------------------------------------------------------------

source='transform.c' object='transform.o' libtool=no  DEPDIR=.deps 
depmode=gcc /bin/bash ../build-aux/depcomp  gcc -DHAVE_CONFIG_H -I. -I.. 
-I../lib -I../ -I../lib     -g -O2 -c transform.c
source='update.c' object='update.o' libtool=no  DEPDIR=.deps depmode=gcc 
/bin/bash ../build-aux/depcomp  gcc -DHAVE_CONFIG_H -I. -I.. -I../lib 
-I../ -I../lib     -g -O2 -c update.c
source='utf8.c' object='utf8.o' libtool=no  DEPDIR=.deps depmode=gcc 
/bin/bash ../build-aux/depcomp  gcc -DHAVE_CONFIG_H -I. -I.. -I../lib 
-I../ -I../lib     -g -O2 -c utf8.c
gcc  -g -O2   -o tar buffer.o checkpoint.o  compare.o create.o delete.o 
 extract.o xheader.o incremen.o  list.o misc.o names.o sparse.o 
suffix.o system.o tar.o  transform.o update.o utf8.o ../lib/libtar.a
../lib/libtar.a(human.o): In function `adjust_value':
/usr/home/scottb/tar-1.22/lib/human.c:63: undefined reference to 
`__fixunsxfdi'
../lib/libtar.a(mbscasecmp.o): In function `mbscasecmp':
/usr/home/scottb/tar-1.22/lib/mbscasecmp.c:55: undefined reference to 
`towlower'
/usr/home/scottb/tar-1.22/lib/mbscasecmp.c:55: undefined reference to 
`towlower'
*** Error code 1

Stop.
*** Error code 1

Stop.
*** Error code 1

Stop.