SL-15709: Add Darwin support

autobuild.xml

@@ -3088,9 +3088,9 @@ Copyright (c) 2012, 2014, 2015, 2016 nghttp2 contributors</string>
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>c7820c2c3df46ffef6b09de4a8772f86</string>
+              <string>da7317e4a81609f624f84780f28b07de</string>
               <key>url</key>
-              <string>https://automated-builds-secondlife-com.s3.amazonaws.com/ct2/84525/786813/tracy-v0.7.8.561601-darwin64-561601.tar.bz2</string>
+              <string>https://automated-builds-secondlife-com.s3.amazonaws.com/ct2/86972/801630/tracy-v0.7.8.563351-darwin64-563351.tar.bz2</string>
             </map>
             <key>name</key>
             <string>darwin64</string>
@@ -3100,11 +3100,11 @@ Copyright (c) 2012, 2014, 2015, 2016 nghttp2 contributors</string>
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>503a6ea5c08e17a6709f11cb55b4204a</string>
+              <string>47c696cd2966c5cc3c8ba6115dd1f886</string>
               <key>hash_algorithm</key>
               <string>md5</string>
               <key>url</key>
-              <string>https://automated-builds-secondlife-com.s3.amazonaws.com/ct2/85310/791192/tracy-v0.7.8.562170-windows-562170.tar.bz2</string>
+              <string>https://automated-builds-secondlife-com.s3.amazonaws.com/ct2/86973/801641/tracy-v0.7.8.563351-windows-563351.tar.bz2</string>
             </map>
             <key>name</key>
             <string>windows</string>
@@ -3114,11 +3114,11 @@ Copyright (c) 2012, 2014, 2015, 2016 nghttp2 contributors</string>
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>3f61d596eee650763e3cb1d9f6869ed2</string>
+              <string>b649ee6591e67d2341e886b3fc3484a7</string>
               <key>hash_algorithm</key>
               <string>md5</string>
               <key>url</key>
-              <string>https://automated-builds-secondlife-com.s3.amazonaws.com/ct2/85309/791191/tracy-v0.7.8.562170-windows64-562170.tar.bz2</string>
+              <string>https://automated-builds-secondlife-com.s3.amazonaws.com/ct2/86974/801642/tracy-v0.7.8.563351-windows64-563351.tar.bz2</string>
             </map>
             <key>name</key>
             <string>windows64</string>
@@ -3129,7 +3129,7 @@ Copyright (c) 2012, 2014, 2015, 2016 nghttp2 contributors</string>
         <key>source_type</key>
         <string>git</string>
         <key>version</key>
-        <string>v0.7.8.562170</string>
+        <string>v0.7.8.563351</string>
       </map>
       <key>tut</key>
       <map>

indra/llcommon/llframetimer.cpp

@@ -29,6 +29,14 @@
 
 #include "llframetimer.h"
 
+// On Windows we build a static lib and link with that
+// On macOS we don't bother building a stand alone lib, just include the one source file we need for Tracy support
+#if LL_DARWIN
+	#if LL_PROFILER_CONFIGURATION == LL_PROFILER_CONFIG_TRACY || LL_PROFILER_CONFIGURATION == LL_PROFILER_CONFIG_TRACY_FAST_TIMER
+		#include "TracyClient.cpp"
+	#endif // LL_PROFILER_CONFIGURATION
+#endif // LL_DARWIN
+
 // Static members
 //LLTimer	LLFrameTimer::sInternalTimer;
 U64 LLFrameTimer::sStartTotalTime = totalTime();

indra/llcommon/llprofiler.h

@@ -32,7 +32,9 @@
 #define LL_PROFILER_CONFIG_TRACY            2  // Profiling on: Only Tracy
 #define LL_PROFILER_CONFIG_TRACY_FAST_TIMER 3  // Profiling on: Fast Timers + Tracy
 
+#ifndef LL_PROFILER_CONFIGURATION
 #define LL_PROFILER_CONFIGURATION           LL_PROFILER_CONFIG_FAST_TIMER
+#endif
 
 #if defined(LL_PROFILER_CONFIGURATION) && (LL_PROFILER_CONFIGURATION > LL_PROFILER_CONFIG_NONE)
     #if LL_PROFILER_CONFIGURATION == LL_PROFILER_CONFIG_TRACY || LL_PROFILER_CONFIGURATION == LL_PROFILER_CONFIG_TRACY_FAST_TIMER