Проблемы с установкой FlowTools CentOS 6

Я изо всех сил пытаюсь установить инструменты потока на Centos. Когда я пытаюсь с RPM я получаю:

warning: flow-tools-0.68.5-1.el6.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID e9bc4ae1
error: Failed dependencies:
libc.so.6()(64bit) is needed by flow-tools-0.68.5-1.el6.x86_64
libc.so.6(GLIBC_2.2.5)(64bit) is needed by flow-tools-0.68.5-1.el6.x86_64
libc.so.6(GLIBC_2.3)(64bit) is needed by flow-tools-0.68.5-1.el6.x86_64
libc.so.6(GLIBC_2.3.4)(64bit) is needed by flow-tools-0.68.5-1.el6.x86_64
libc.so.6(GLIBC_2.4)(64bit) is needed by flow-tools-0.68.5-1.el6.x86_64
libc.so.6(GLIBC_2.7)(64bit) is needed by flow-tools-0.68.5-1.el6.x86_64
libcrypto.so.10()(64bit) is needed by flow-tools-0.68.5-1.el6.x86_64
libnsl.so.1()(64bit) is needed by flow-tools-0.68.5-1.el6.x86_64
libpq.so.5()(64bit) is needed by flow-tools-0.68.5-1.el6.x86_64
libz.so.1()(64bit) is needed by flow-tools-0.68.5-1.el6.x86_64
rpmlib(FileDigests) <= 4.6.0-1 is needed by flow-tools-0.68.5-1.el6.x86_64
rpmlib(PayloadIsXz) <= 5.2-1 is needed by flow-tools-0.68.5-1.el6.x86_64

Эти пакеты уже установлены, и я не могу найти ключ хеша?

Если я попробую с

./configure

делать

сделать установку

После того как makeя получу:

Making all in lib
make[1]: Entering directory `/var/flow-tools-0.68/lib'
make all-am
make[2]: Entering directory `/var/flow-tools-0.68/lib'
source='ftio.c' object='ftio.o' libtool=no \
depfile='.deps/ftio.Po' tmpdepfile='.deps/ftio.TPo' \
depmode=gcc3 /bin/sh ../depcomp \
gcc -I. -I./lib -I. -I. -I. -g -Wall -g -Wall -c `test -f 'ftio.c' || echo './'`ftio.c
ftio.c: In function ‘readn’:
ftio.c:2270: error: invalid lvalue in assignment
ftio.c: In function ‘writen’:
ftio.c:2295: error: invalid lvalue in assignment
make[2]: *** [ftio.o] Error 1
make[2]: Leaving directory `/var/flow-tools-0.68/lib'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/var/flow-tools-0.68/lib'
make: *** [all-recursive] Error 1