pgbouncer를 설치할 수 없습니다

RHEL 7.4의 소스에서 pgbouncer를 설치하려고 합니다. 나는 팔로우하고 있다이 튜토리얼.

실행할 때 ./configure --prefix=/usr/local/ --with-libevent=/usr/lib64다음 오류가 발생합니다.

checking for libevent... configure: error: not found, cannot proceed.

그러나 달리기 rpm -qa|grep libevent는

libevent-2.0.21-4.el7.x86_64

그리고 ll /usr/lib64 |grep libevent주어진

lrwxrwxrwx. 1 root root 21 Aug 28 2017 libevent-2.0.so.5 -> libevent-2.0.so.5.1.9 -rwxr-xr-x. 1 root root 297816 Jan 26 2014 libevent-2.0.so.5.1.9 lrwxrwxrwx. 1 root root 26 Aug 28 2017 libevent_core-2.0.so.5 -> libevent_core-2.0.so.5.1.9 -rwxr-xr-x. 1 root root 179800 Jan 26 2014 libevent_core-2.0.so.5.1.9 lrwxrwxrwx. 1 root root 27 Aug 28 2017 libevent_extra-2.0.so.5 -> libevent_extra-2.0.so.5.1.9 -rwxr-xr-x. 1 root root 133864 Jan 26 2014 libevent_extra-2.0.so.5.1.9 lrwxrwxrwx. 1 root root 29 Aug 28 2017 libevent_openssl-2.0.so.5 -> libevent_openssl-2.0.so.5.1.9 -rwxr-xr-x. 1 root root 24464 Jan 26 2014 libevent_openssl-2.0.so.5.1.9 lrwxrwxrwx. 1 root root 30 Aug 28 2017 libevent_pthreads-2.0.so.5 -> libevent_pthreads-2.0.so.5.1.9 -rwxr-xr-x. 1 root root 11200 Jan 26 2014 libevent_pthreads-2.0.so.5.1.9

문제가 무엇인지 알 수 없습니다.