ngx_feature="nginx_tcp_module"
ngx_feature_name=
ngx_feature_run=no
ngx_feature_incs=
ngx_feature_path="$ngx_addon_dir/modules $ngx_addon_dir/parsers $ngx_addon_dir"
ngx_feature_deps="$ngx_addon_dir/ngx_tcp.h $ngx_addon_dir/ngx_tcp_session.h $ngx_addon_dir/ngx_tcp_upstream.h $ngx_addon_dir/ngx_tcp_upstream_check.h $ngx_addon_dir/ngx_tcp_upstream_round_robin.h"
ngx_tcp_src="$ngx_addon_dir/ngx_tcp.c $ngx_addon_dir/ngx_tcp_core_module.c $ngx_addon_dir/ngx_tcp_session.c $ngx_addon_dir/ngx_tcp_access.c $ngx_addon_dir/ngx_tcp_log.c $ngx_addon_dir/ngx_tcp_upstream.c $ngx_addon_dir/ngx_tcp_upstream_round_robin.c $ngx_addon_dir/modules/ngx_tcp_generic_proxy_module.c $ngx_addon_dir/modules/ngx_tcp_websocket_proxy_module.c $ngx_addon_dir/modules/ngx_tcp_upstream_ip_hash_module.c $ngx_addon_dir/modules/ngx_tcp_upstream_busyness_module.c $ngx_addon_dir/ngx_tcp_upstream_check.c "
ngx_tcp_ssl_deps="$ngx_addon_dir/modules/ngx_tcp_ssl_module.h"
ngx_tcp_ssl_src="$ngx_addon_dir/modules/ngx_tcp_ssl_module.c"
ngx_tcp_parser_deps="$ngx_addon_dir/parsers/parser.h $ngx_addon_dir/parsers/http_request_parser.h $ngx_addon_dir/parsers/http_response_parser.h $ngx_addon_dir/parsers/smtp_response_parser.h"
ngx_tcp_parser_src="$ngx_addon_dir/parsers/http_request_parser.c $ngx_addon_dir/parsers/http_response_parser.c $ngx_addon_dir/parsers/smtp_response_parser.c"
ngx_feature_test="int a;"
. auto/feature

if [ $ngx_found = yes ]; then
    CORE_INCS="$CORE_INCS $ngx_feature_path"
    ngx_addon_name=ngx_tcp_module

    TCP_CORE_MODULES="ngx_tcp_module ngx_tcp_core_module ngx_tcp_upstream_module"
    TCP_MODULES="ngx_tcp_proxy_module ngx_tcp_websocket_module ngx_tcp_upstream_ip_hash_module ngx_tcp_upstream_busyness_module"

    NGX_ADDON_DEPS="$NGX_ADDON_DEPS $ngx_feature_deps $ngx_tcp_parser_deps"
    NGX_ADDON_SRCS="$NGX_ADDON_SRCS $ngx_tcp_src $ngx_tcp_parser_src"

    have=NGX_TCP_SSL . auto/have
    USE_OPENSSL=YES
    TCP_MODULES="$TCP_MODULES ngx_tcp_ssl_module"
    NGX_ADDON_DEPS="$NGX_ADDON_DEPS $ngx_tcp_ssl_deps"
    NGX_ADDON_SRCS="$NGX_ADDON_SRCS $ngx_tcp_ssl_src"

    EVENT_MODULES="$EVENT_MODULES $TCP_CORE_MODULES $TCP_MODULES"
    HTTP_MODULES="$HTTP_MODULES ngx_tcp_upstream_check_status_module"
else 
    cat << END
    $0: error: the ngx_tcp_module addon error.
END
    exit 1
fi