Get VLC streaming to work again on macOS

Somehow it wouldn't work when the libvlc dylibs linked by
media_plugin_libvlc were far in Frameworks, even with all the
linkages and VLC_PLUGIN_PATH set correctly.
Because of this, I had to make the libvlc files redundantly copied
(they're under 1 MB so we'll live with it) in llplugin just like
upstream for media_plugin_libvlc to link to instead, though it seems
the directory name can be anything, so I just let it be "plugins"
for installation convenience using CMake.
Also now the builder is assumed to not necessarily want VLC.app to
be installed in /Applications, though they would need to keep the
downloaded VLC disc image open.

1 files changed, 1 insertions, 1 deletions

diff --git a/indra/media_plugins/libvlc/media_plugin_libvlc.cpp b/indra/media_plugins/libvlc/media_plugin_libvlc.cpp
index 4828befb6b..a5d8f885fd 100644
--- a/indra/media_plugins/libvlc/media_plugin_libvlc.cpp
+++ b/indra/media_plugins/libvlc/media_plugin_libvlc.cpp
@@ -174,7 +174,7 @@ void MediaPluginLibVLC::initVLC()
     };
 
 #if LL_DARWIN
-    setenv("VLC_PLUGIN_PATH", "plugins", 1);
+    setenv("VLC_PLUGIN_PATH", ".", 1);
 #endif
 
     int vlc_argc = sizeof(vlc_argv) / sizeof(*vlc_argv);