MAINT-2155: replace embedded mac-updater.app with a Python script.

Remove mac-updater subtree from viewer source, along with the
update_install bash script that invoked it. Remove all mention of mac-updater
in CMakeLists.txt files and in viewer_manifest.py.
Change Mac update_install bash script references in viewer_manifest.py and in
llupdaterservice.cpp (which invokes it) to new Python update_install.py.
Add update_install.py, messageframe.py (which puts up some Tkinter UI) and
janitor.py (cloned from vita, it's exactly what we need here).

1 files changed, 4 insertions, 0 deletions

diff --git a/indra/viewer_components/updater/llupdaterservice.cpp b/indra/viewer_components/updater/llupdaterservice.cpp
index bc73c72ddc..3fa96dd223 100644
--- a/indra/viewer_components/updater/llupdaterservice.cpp
+++ b/indra/viewer_components/updater/llupdaterservice.cpp
@@ -60,6 +60,8 @@ namespace
 	{
 #ifdef LL_WINDOWS
 		std::string scriptFile = "update_install.bat";
+#elif LL_DARWIN
+		std::string scriptFile = "update_install.py";
 #else
 		std::string scriptFile = "update_install";
 #endif
@@ -71,6 +73,8 @@ namespace
 #ifdef LL_WINDOWS
 		return LL_COPY_INSTALL_SCRIPT_TO_TEMP;
 #else
+		// This is important on Mac because update_install.py looks at its own
+		// script pathname to discover the viewer app bundle to update.
 		return LL_RUN_INSTALL_SCRIPT_IN_PLACE;
 #endif
 	};