~ Fix a few issues with building.

4lex4 · 4lex4 · commit 9616b8fca03b · 2018-07-05T19:40:56.000+03:00
diff --git a/ColorScheme.h b/ColorScheme.h
@@ -32,7 +32,7 @@ class ColorScheme {
     FixDpiDialogErrorText
   };
 
-  using ColorParams = std::unordered_map<ColorParam, QColor>;
+  using ColorParams = std::unordered_map<ColorParam, QColor, std::hash<int>>;
 
   /**
    * List of colors for elements that don't support styling.
diff --git a/SettingsDialog.cpp b/SettingsDialog.cpp
@@ -21,6 +21,7 @@
 #include <QSettings>
 #include <QtCore/QDir>
 #include <QtWidgets/QMessageBox>
+#include <cmath>
 #include "Application.h"
 #include "OpenGLSupport.h"
 
diff --git a/filters/page_layout/ImageView.h b/filters/page_layout/ImageView.h
@@ -27,6 +27,7 @@
 #include <QRectF>
 #include <QSizeF>
 #include <QTransform>
+#include <unordered_map>
 #include "Alignment.h"
 #include "DragHandler.h"
 #include "DraggableObject.h"
