From 0805ba14e7a25bc61627d6ece2a79243fe0b640a Mon Sep 17 00:00:00 2001
From: Maxim Dounin <mdounin@mdounin.ru>
Date: Thu, 4 Feb 2016 18:30:21 +0300
Subject: Dynamic modules: auto/module script.

This script simplifies configuration of additional modules,
including 3rd party ones.  The script is extensible, and
will be used to introduce dynamic linking of modules in upcoming
changes.

3rd party module config scripts are called with ngx_module_link
preset to "ADDON" - this allows config scripts to call auto/module
without ngx_module_link explicitly defined, as well as testing if
new interface is in place if compatibility with older nginx versions
is desired.

In collaboration with Ruslan Ermilov.
---
 auto/module | 71 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 71 insertions(+)
 create mode 100644 auto/module

(limited to 'auto/module')

diff --git a/auto/module b/auto/module
new file mode 100644
index 000000000..33ee18126
--- /dev/null
+++ b/auto/module
@@ -0,0 +1,71 @@
+
+# Copyright (C) Ruslan Ermilov
+# Copyright (C) Nginx, Inc.
+
+
+case $ngx_module_type in
+    HTTP_*) ngx_var=HTTP ;;
+    *)      ngx_var=$ngx_module_type ;;
+esac
+
+
+if [ "$ngx_module_link" = YES ]; then
+
+    eval ${ngx_module_type}_MODULES=\"\$${ngx_module_type}_MODULES \
+                                      $ngx_module_name\"
+
+    eval ${ngx_var}_SRCS=\"\$${ngx_var}_SRCS $ngx_module_srcs\"
+
+    if test -n "$ngx_module_incs"; then
+        eval ${ngx_var}_INCS=\"\$${ngx_var}_INCS $ngx_module_incs\"
+    fi
+
+    if test -n "$ngx_module_deps"; then
+        eval ${ngx_var}_DEPS=\"\$${ngx_var}_DEPS $ngx_module_deps\"
+    fi
+
+    for lib in $ngx_module_libs
+    do
+        case $lib in
+
+            PCRE | OPENSSL | MD5 | SHA1 | ZLIB | LIBXSLT | LIBGD | PERL | GEOIP)
+                eval USE_${lib}=YES
+            ;;
+
+            *)
+                CORE_LIBS="$CORE_LIBS $lib"
+            ;;
+
+        esac
+    done
+
+elif [ "$ngx_module_link" = ADDON ]; then
+
+    eval ${ngx_module_type}_MODULES=\"\$${ngx_module_type}_MODULES \
+                                      $ngx_module_name\"
+
+    NGX_ADDON_SRCS="$NGX_ADDON_SRCS $ngx_module_srcs"
+
+    if test -n "$ngx_module_incs"; then
+        eval ${ngx_var}_INCS=\"\$${ngx_var}_INCS $ngx_module_incs\"
+    fi
+
+    if test -n "$ngx_module_deps"; then
+        NGX_ADDON_DEPS="$NGX_ADDON_DEPS $ngx_module_deps"
+    fi
+
+    for lib in $ngx_module_libs
+    do
+        case $lib in
+
+            PCRE | OPENSSL | MD5 | SHA1 | ZLIB | LIBXSLT | LIBGD | PERL | GEOIP)
+                eval USE_${lib}=YES
+            ;;
+
+            *)
+                CORE_LIBS="$CORE_LIBS $lib"
+            ;;
+
+        esac
+    done
+fi
-- 
cgit