From 660776f03a0daffc691f77eb14ccaeaacf1d1ae7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20Vondru=C5=A1?= <mosra@centrum.cz>
Date: Thu, 8 Nov 2012 19:28:31 +0100
Subject: [PATCH] GCC 4.4 compatibility: no lambda functions.

---
 src/Profiler.cpp | 12 +++++++++++-
 src/Profiler.h   | 14 ++++++++++++++
 2 files changed, 25 insertions(+), 1 deletion(-)

diff --git a/src/Profiler.cpp b/src/Profiler.cpp
index dcede5b73..0afb8779f 100644
--- a/src/Profiler.cpp
+++ b/src/Profiler.cpp
@@ -101,11 +101,21 @@ void Profiler::printStatistics() {
     vector<size_t> totalSorted(sections.size());
     iota(totalSorted.begin(), totalSorted.end(), 0);
 
+    #ifndef CORRADE_GCC44_COMPATIBILITY
     sort(totalSorted.begin(), totalSorted.end(), [this](size_t i, size_t j){return totalData[i] > totalData[j];});
+    #else
+    sort(totalSorted.begin(), totalSorted.end(), Compare(this));
+    #endif
 
     Corrade::Utility::Debug() << "Statistics for last" << measureDuration << "frames:";
     for(size_t i = 0; i != sections.size(); ++i)
-        Corrade::Utility::Debug() << ' ' << sections[totalSorted[i]] << chrono::microseconds(totalData[totalSorted[i]]).count()/frameCount << u8"µs";
+        Corrade::Utility::Debug() << ' ' << sections[totalSorted[i]]
+            << chrono::microseconds(totalData[totalSorted[i]]).count()/frameCount
+            #ifndef CORRADE_GCC44_COMPATIBILITY
+            << u8"µs";
+            #else
+            << "µs";
+            #endif
 }
 
 }
diff --git a/src/Profiler.h b/src/Profiler.h
index 3be943bd6..f0a09fb05 100644
--- a/src/Profiler.h
+++ b/src/Profiler.h
@@ -24,6 +24,7 @@
 #include <string>
 #include <vector>
 
+#include "magnumCompatibility.h"
 #include "magnumVisibility.h"
 
 namespace Magnum {
@@ -190,6 +191,19 @@ class MAGNUM_EXPORT Profiler {
         void printStatistics();
 
     private:
+        #if !defined(DOXYGEN_GENERATING_OUTPUT) && defined(CORRADE_GCC44_COMPATIBILITY)
+        struct Compare {
+            public:
+                inline Compare(const Profiler* p): p(p) {}
+                inline bool operator()(size_t i, size_t j) const {
+                    return p->totalData[i] > p->totalData[j];
+                }
+
+            private:
+                const Profiler* p;
+        };
+        #endif
+
         void save();
 
         bool enabled;