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The lllibs need to be built as static libs now, otherwise SLPlugin
would lose reference to gSavedSettings. The media plugins still need to
be built as dynamic libs however, so they can't rely on the condition in
LibraryInstall.cmake any more.
Since the Megapahit viewer, when built using GCC, is using the default
value for _GLIBCXX_USE_CXX11_ABI (which is 1 for the newer C++11 ABI as
opposed to 0 for the older C++03 ABI), the Dullahan dependency needs to
be built with the very same _GLIBCXX_USE_CXX11_ABI setting too, otherwise
apr_dso would fail at loading libmedia_plugin_cef.so because of the failure
to refer to the setOnConsoleMessageCallback function with strictly the same
(not differing between std::__cxx11::basic_string vs. std::basic_string)
parameter types.
The CEF build is Spotify's, so no live streaming support, while the
Dullahan package used by the viewer was built using Kokua's dullahan
fork. After rebuilding it with _GLIBCXX_USE_CXX11_ABI kept at default
by not overriding it in variables (from the build-variables repo), the
order of the target link libraries in CEFPlugin.cmake doesn't seem to
matter any more (it did before!).
Now EXTERNAL_TOS can be safely omitted from GNU/Linux added compile
definitions (but still used on FreeBSD).

1 files changed, 4 insertions, 2 deletions

diff --git a/indra/llplugin/llpluginclassmedia.cpp b/indra/llplugin/llpluginclassmedia.cpp
index 14d0ea18cf..54cb04f811 100644
--- a/indra/llplugin/llpluginclassmedia.cpp
+++ b/indra/llplugin/llpluginclassmedia.cpp
@@ -33,8 +33,10 @@
 #include "llpluginmessageclasses.h"
 #include "llcontrol.h"
 
-#if LL_DARWIN
+#if LL_DARWIN || LL_LINUX
 extern LLControlGroup gSavedSettings;
+#endif
+#if LL_DARWIN
 extern BOOL gHiDPISupport;
 #endif
 
@@ -934,7 +936,7 @@ void LLPluginClassMedia::setUserDataPath(const std::string &user_data_path_cache
     message.setValue("username", username); // cef shares cache between users but creates user-based contexts
 	message.setValue("cef_log_file", user_data_path_cef_log);
 
-#if LL_DARWIN
+#if LL_DARWIN || LL_LINUX
 	bool cef_verbose_log = gSavedSettings.getBOOL("CefVerboseLog");
 	message.setValueBoolean("cef_verbose_log", cef_verbose_log);
 #endif