Update docs

This removes describing modules that are dedicated for extensions or
SAPIs as they aren't meant to be used globally.

Linker flags configuration variables updated.

Author: petk

bin/make-docs.php

@@ -150,12 +150,7 @@ function generateDocs(
     'cmake/modules',
     'cmake/modules/Packages',
     'cmake/modules/PHP',
-    'ext/opcache/cmake',
-    'ext/posix/cmake',
-    'ext/session/cmake',
     'ext/skeleton/cmake/modules/FindPHP.cmake',
-    'sapi/fpm/cmake',
-    'sapi/phpdbg/cmake',
 ];
 
 $baseDir = __DIR__ . '/../cmake';

docs/cmake/configuration.md

@@ -3676,8 +3676,10 @@ A list of Autoconf `configure` command-line configuration options, Windows
       <td>LDFLAGS=&quot;...&quot;</td>
       <td>LDFLAGS=&quot;...&quot;</td>
       <td>
-        CMAKE_EXE_LINKER_FLAGS=&quot;...&quot;<br>
-        CMAKE_SHARED_LINKER_FLAGS=&quot;...&quot;
+        CMAKE_EXE_LINKER_FLAGS_INIT=&quot;...&quot;<br>
+        CMAKE_MODULE_LINKER_FLAGS_INIT=&quot;...&quot;<br>
+        CMAKE_SHARED_LINKER_FLAGS_INIT=&quot;...&quot;<br>
+        CMAKE_STATIC_LINKER_FLAGS_INIT=&quot;...&quot;
       </td>
       <td>linker flags</td>
     </tr>