Compile libmongoc source files in chunks

Author: jmikola

config.w32

@@ -62,11 +62,20 @@ function create_folder_recursive(path)
     FSO.CreateFolder(path);
 }
 
-function MONGODB_ADD_SOURCES(dir, file_list)
+function MONGODB_ADD_SOURCES(dir, file_list, chunk_size)
 {
+  if (typeof(chunk_size) == "undefined") {
+    chunk_size = 100;
+  }
+
   // Ensure obj_dir and all parent directories exist
   create_folder_recursive(FSO.BuildPath(get_define('BUILD_DIR'), dir));
-  ADD_SOURCES(configure_module_dirname + dir, file_list, "mongodb", dir);
+
+  file_list = file_list.split(new RegExp("\\s+"));
+
+  for (var i = 0; i < file_list.length; i += chunk_size) {
+    ADD_SOURCES(configure_module_dirname + dir, file_list.slice(i, i + chunk_size).join(" "), "mongodb", dir);
+  }
 }
 
 ARG_ENABLE("mongodb", "MongoDB support", "no");
@@ -123,7 +132,7 @@ if (PHP_MONGODB != "no") {
   MONGODB_ADD_SOURCES("/src/libmongoc/src/common/src", PHP_MONGODB_COMMON_SOURCES);
   MONGODB_ADD_SOURCES("/src/libmongoc/src/libbson/src/bson", PHP_MONGODB_BSON_SOURCES);
   MONGODB_ADD_SOURCES("/src/libmongoc/src/libbson/src/jsonsl", PHP_MONGODB_JSONSL_SOURCES);
-  MONGODB_ADD_SOURCES("/src/libmongoc/src/libmongoc/src/mongoc", PHP_MONGODB_MONGOC_SOURCES);
+  MONGODB_ADD_SOURCES("/src/libmongoc/src/libmongoc/src/mongoc", PHP_MONGODB_MONGOC_SOURCES, 10);
   MONGODB_ADD_SOURCES("/src/libmongoc/src/utf8proc-2.8.0", PHP_MONGODB_UTF8PROC_SOURCES);
 
   var bson_opts = {