pgagent build issue on SLES 12

Hi,

I'm trying to RPMify pgagent on SLES 12, but getting an error. Here is the
command I'm using (like I did for RHEL)

cmake -D CMAKE_INSTALL_PREFIX:PATH=/usr -D PG_CONFIG_PATH:FILEPATH=/usr/pgsql-9.6/bin/pg_config -D
STATIC_BUILD:BOOL=OFF  

Error is:

CMake Error at cmake/FindWX.cmake:271 (MESSAGE): The selected wxWidgets configuration (version: 2.8, debug: no, static:
no,unicode: yes, modules: base) is not available. 
Call Stack (most recent call first): CMakeLists.txt:95 (FIND_PACKAGE)

and here is the CMakeOutput.log:

https://www.gunduz.org/temp/pgagent-CMakeOutput.log

Any hints how can I debug this?

Regards,
--
Devrim Gündüz
EnterpriseDB: https://www.enterprisedb.com
PostgreSQL Danışmanı/Consultant, Red Hat Certified Engineer
Twitter: @DevrimGunduz , @DevrimGunduzTR