Самосборный:
nginx version: nginx/1.4.4
built by gcc 4.2.1 20070831 patched [FreeBSD]
TLS SNI support enabled
configure arguments: --with-http_ssl_module --sbin-path=/usr/local/sbin/nginx --conf-path=/usr/local/etc/nginx/nginx.conf --pid-path=/var/run/nginx.pid

Из портов:
nginx version: nginx/1.4.4
configure arguments: --prefix=/usr/local/etc/nginx --with-cc-opt='-I /usr/local/include' --with-ld-opt='-L /usr/local/lib' --conf-path=/usr/local/etc/nginx/nginx.conf --sbin-path=/usr/local/sbin/nginx --pid-path=/var/run/nginx.pid --error-log-path=/var/log/nginx-error.log --user=www --group=www --http-client-body-temp-path=/var/tmp/nginx/client_body_temp --http-fastcgi-temp-path=/var/tmp/nginx/fastcgi_temp --http-proxy-temp-path=/var/tmp/nginx/proxy_temp --http-scgi-temp-path=/var/tmp/nginx/scgi_temp --http-uwsgi-temp-path=/var/tmp/nginx/uwsgi_temp --http-log-path=/var/log/nginx-access.log --with-http_stub_status_module --with-pcre