weechat build errors

errors

[ 93%] Building C object src/gui/curses/CMakeFiles/weechat_gui_curses.dir/gui-curses-bar-window.o
In file included from /usr/pkg/include/ncursesw/ncurses.h:1969,
                 from /meta/e/elw/build/weechat-1.9.1/src/gui/curses/gui-curses.h:26,
                 from /meta/e/elw/build/weechat-1.9.1/src/gui/curses/gui-curses-bar-window.c:42:
/usr/pkg/include/ncurses/unctrl.h:60: error: conflicting types for ‘unctrl’
/usr/pkg/include/ncurses/unctrl.h:57: note: previous declaration of ‘unctrl’ was here
make[2]: *** [src/gui/curses/CMakeFiles/weechat_gui_curses.dir/gui-curses-bar-window.o] Error 1
make[1]: *** [src/gui/curses/CMakeFiles/weechat_gui_curses.dir/all] Error 2
make: *** [all] Error 2