binutils-2.22 configure zlib

[Jonathan Andrews]

i386pei_vec -DHAVE_bfd_elf32_little_generic_vec 
-DHAVE_bfd_elf32_big_generic_vec  -DBINDIR='"/usr/local/bin"'  -W -Wall 
-Wstrict-prototypes -Wmissing-prototypes -Werror -g -O2 -MT compress.lo -MD -MP 
-MF .deps/compress.Tpo -c -o compress.lo compress.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -DTRAD_CORE -I. -I. -I./../include 
-DHAVE_bfd_elf32_i386_vec -DHAVE_i386linux_vec -DHAVE_i386pei_vec 
-DHAVE_bfd_elf32_little_generic_vec -DHAVE_bfd_elf32_big_generic_vec 
-DBINDIR=\"/usr/local/bin\" -W -Wall -Wstrict-prototypes -Wmissing-prototypes 
-Werror -g -O2 -MT compress.lo -MD -MP -MF .deps/compress.Tpo -c compress.c -o 
compress.o
cc1: warnings being treated as errors
compress.c: In function `bfd_compress_section_contents':
compress.c:100: warning: implicit declaration of function `compressBound'
make[4]: *** [compress.lo] Error 1
make[4]: Leaving directory `/root/src/GNU/unmodified_gnu/binutils-2.22/bfd'
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory `/root/src/GNU/unmodified_gnu/binutils-2.22/bfd'
make[2]: *** [all] Error 2
make[2]: Leaving directory `/root/src/GNU/unmodified_gnu/binutils-2.22/bfd'
make[1]: *** [all-bfd] Error 2
make[1]: Leaving directory `/root/src/GNU/unmodified_gnu/binutils-2.22'
make: *** [all] Error 2


configure should check zlib >= 1.2.0  ?