doc: documented the new ngx.config.nginx_configure() function.

README.markdown

@@ -172,6 +172,7 @@ Table of Contents
     * [ngx.config.debug](#ngxconfigdebug)
     * [ngx.config.prefix](#ngxconfigprefix)
     * [ngx.config.nginx_version](#ngxconfignginx_version)
+    * [ngx.config.nginx_configure](#ngxconfignginx_configure)
     * [ngx.config.ngx_lua_version](#ngxconfigngx_lua_version)
     * [ngx.worker.exiting](#ngxworkerexiting)
     * [ngx.worker.pid](#ngxworkerpid)
@@ -5791,6 +5792,19 @@ This API was first introduced in the `0.9.3` release.
 
 [Back to TOC](#table-of-contents)
 
+ngx.config.nginx_configure
+--------------------------
+
+**syntax:** *str = ngx.config.nginx_configure()*
+
+**context:** *set_by_lua*, rewrite_by_lua*, access_by_lua*, content_by_lua*, header_filter_by_lua*, body_filter_by_lua*, log_by_lua*, ngx.timer.*, init_by_lua**
+
+This function returns a string for the NGINX `./configure` command's arguments string.
+
+This API was first introduced in the `0.9.5` release.
+
+[Back to TOC](#table-of-contents)
+
 ngx.config.ngx_lua_version
 --------------------------
 

doc/HttpLuaModule.wiki

@@ -4917,6 +4917,16 @@ This field take an integral value indicating the version number of the current N
 
 This API was first introduced in the <code>0.9.3</code> release.
 
+== ngx.config.nginx_configure ==
+
+'''syntax:''' ''str = ngx.config.nginx_configure()''
+
+'''context:''' ''set_by_lua*, rewrite_by_lua*, access_by_lua*, content_by_lua*, header_filter_by_lua*, body_filter_by_lua*, log_by_lua*, ngx.timer.*, init_by_lua*''
+
+This function returns a string for the NGINX <code>./configure</code> command's arguments string.
+
+This API was first introduced in the <code>0.9.5</code> release.
+
 == ngx.config.ngx_lua_version ==
 
 '''syntax:''' ''ver = ngx.config.ngx_lua_version''