feature: now this module can be compiled as a dynamic module with NGINX 1.9.11 via the --add-dynamic-module=PATH option of ./configure.

Author: agentzh

README.md

@@ -92,6 +92,14 @@ your filter modules during nginx configure, for instance
 
 such that `ngx_eval`'s filter works *after* your filter modules.
 
+Starting from NGINX 1.9.11, you can also compile this module as a dynamic module, by using the `--add-dynamic-module=PATH` option instead of `--add-module=PATH` on the
+`./configure` command line above. And then you can explicitly load the module in your `nginx.conf` via the [load_module](http://nginx.org/en/docs/ngx_core_module.html#load_module)
+directive, for example,
+
+```nginx
+load_module /path/to/modules/ngx_http_eval_module.so;
+```
+
 [Back to TOC](#table-of-contents)
 
 Use Lua instead
@@ -159,6 +167,8 @@ Nginx Compatibility
 
 The following versions of Nginx should work with this module:
 
+* 1.9.x (last tested: 1.9.7)
+* 1.8.x
 * 1.7.x (last tested: 1.7.7)
 * 1.5.x (last tested: 1.5.12)
 * 1.4.x (last tested: 1.4.4)
@@ -224,7 +234,7 @@ This module is licensed under the BSD license.
 
 Copyright (C) 2009-2010, by Valery Kholodkov valery+nginx@grid.net.ru
 
-Copyright (C) 2010-2014, by Yichun "agentzh" Zhang (章亦春) <agentzh@gmail.com>, CloudFlare Inc.
+Copyright (C) 2010-2016, by Yichun "agentzh" Zhang (章亦春) <agentzh@gmail.com>, CloudFlare Inc.
 
 All rights reserved.
 

config

@@ -3,7 +3,19 @@ ngx_addon_name=ngx_http_eval_module
 EVAL_SRCS="$ngx_addon_dir/src/ngx_http_eval_module.c"
 EVAL_DEPS="$ngx_addon_dir/src/ddebug.h"
 
-HTTP_AUX_FILTER_MODULES="$HTTP_AUX_FILTER_MODULES $ngx_addon_name"
-NGX_ADDON_SRCS="$NGX_ADDON_SRCS $EVAL_SRCS"
-NGX_ADDON_DEPS="$NGX_ADDON_DEPS $EVAL_DEPS"
 CFLAGS="$CFLAGS -DNDK_SET_VAR"
+
+if test -n "$ngx_module_link"; then
+    ngx_module_type=HTTP_AUX_FILTER
+    ngx_module_name=$ngx_addon_name
+    ngx_module_incs=
+    ngx_module_deps="$EVAL_DEPS"
+    ngx_module_srcs="$EVAL_SRCS"
+    ngx_module_libs=
+
+    . auto/module
+else
+    HTTP_AUX_FILTER_MODULES="$HTTP_AUX_FILTER_MODULES $ngx_addon_name"
+    NGX_ADDON_SRCS="$NGX_ADDON_SRCS $EVAL_SRCS"
+    NGX_ADDON_DEPS="$NGX_ADDON_DEPS $EVAL_DEPS"
+fi