Remove the old and no longer used archive builder that rebuilt the archive while the game is running.

This approach isn't used anymore. Now we start the archive building with
parameters to pyrogeneis.

Refs #2241 (the code used g_ScriptingHost which is going to be removed)

This was SVN commit r14102.

source/main.cpp

@@ -196,36 +196,6 @@ static void PumpEvents()
 }
 
 
-// return indication of whether archive is currently being built; this is
-// used to prevent reloading during that time (see call site).
-static bool ProgressiveBuildArchive()
-{
-ONCE(g_GUI->SendEventToAll("archivebuildercomplete"));
-return false;
-#if 0
-	int ret = vfs_opt_auto_build("../logs/trace.txt", "mods/official/official%02d.zip", "mods/official/mini%02d.zip");
-	if(ret == INFO::ALL_COMPLETE)
-	{
-		// nothing to do; will return false below
-	}
-	else if(ret < 0)
-		DEBUG_DISPLAY_ERROR(L"Archive build failed");
-	else if(ret == INFO::OK)
-		g_GUI.SendEventToAll("archivebuildercomplete");
-	// in progress
-	else
-	{
-		int percent = (int)ret;
-		g_ScriptingHost.SetGlobal("g_ArchiveBuilderProgress", INT_TO_JSVAL(percent));
-		g_GUI.SendEventToAll("archivebuilderprogress");
-		return true;
-	}
-
-	return false;
-#endif
-}
-
-
 static int ProgressiveLoad()
 {
 	PROFILE3("progressive load");
@@ -334,15 +304,10 @@ static void Frame()
 	// this is mostly relevant for "inactive" state, so that other windows
 	// get enough CPU time, but it's always nice for power+thermal management.
 
-	bool is_building_archive = ProgressiveBuildArchive();
 
 	// this scans for changed files/directories and reloads them, thus
 	// allowing hotloading (changes are immediately assimilated in-game).
-	// must not be done during archive building because it changes the
-	// archive file each iteration, but keeps it locked; reloading
-	// would trigger a warning because the file can't be opened.
-	if(!is_building_archive)
-		ReloadChangedFiles();
+	ReloadChangedFiles();
 
 	ProgressiveLoad();