diff --git a/rtengine/colortemp.h b/rtengine/colortemp.h
index d96e6f5ce..145c8ed20 100644
--- a/rtengine/colortemp.h
+++ b/rtengine/colortemp.h
@@ -21,6 +21,7 @@
 
 #include <cmath>
 #include <map>
+#include <string>
 
 namespace rtengine
 {
diff --git a/rtgui/colorappearance.cc b/rtgui/colorappearance.cc
index 7a31ae39f..c9fb1baa3 100644
--- a/rtgui/colorappearance.cc
+++ b/rtgui/colorappearance.cc
@@ -21,7 +21,7 @@
 #include "guiutils.h"
 #include "../rtengine/color.h"
 
-#define MINTEMP0 1500   //1200
+#define MINTEMP0 2000   //1200
 #define MAXTEMP0 12000  //12000
 #define CENTERTEMP0 5000
 #define MINGREEN0 0.8
diff --git a/rtgui/exifpanel.cc b/rtgui/exifpanel.cc
index da2659a4f..cd054e7ab 100644
--- a/rtgui/exifpanel.cc
+++ b/rtgui/exifpanel.cc
@@ -47,7 +47,7 @@ ExifPanel::ExifPanel () : idata (nullptr)
     exifTree->set_model (exifTreeModel);
     exifTree->set_grid_lines (Gtk::TREE_VIEW_GRID_LINES_NONE);
     exifTree->set_row_separator_func (
-    [&] (const Glib::RefPtr<Gtk::TreeModel>& model, const Gtk::TreeModel::iterator & row) {
+    [&] (const Glib::RefPtr<Gtk::TreeModel>& model, const Gtk::TreeModel::iterator & row)-> bool {
         return row->get_value (exifColumns.isSeparator);
     }
     );
diff --git a/tools/osx/macosx_bundle.sh b/tools/osx/macosx_bundle.sh
index 8b9cbccb6..20a140ce5 100644
--- a/tools/osx/macosx_bundle.sh
+++ b/tools/osx/macosx_bundle.sh
@@ -156,7 +156,13 @@ ditto {"${GTK_PREFIX}","${RESOURCES}"}/share/icons/Adwaita/index.theme
 
 # Copy the Lensfun database into the app bundle
 mkdir -p "${RESOURCES}/share/lensfun"
-cp /opt/local/share/lensfun/version_1/* "${RESOURCES}/share/lensfun"
+cp /opt/local/share/lensfun/version_2/* "${RESOURCES}/share/lensfun"
+
+# Copy liblensfun to Frameworks
+cp /opt/local/lib/liblensfun.1.dylib "${RESOURCES}/../Frameworks"
+
+# Copy libiomp5 to Frameworks
+cp /opt/local/lib/libomp/libiomp5.dylib "${RESOURCES}/../Frameworks"
 
 # Copy the libiomp5 license into the app bundle
 cp "${PROJECT_SOURCE_DIR}/licenses/osx_libiomp5_LICENSE.txt" "${RESOURCES}"