Use #pragma warning only in MSC compiler

src/app/commands/cmd_canvas_size.cpp

@@ -47,7 +47,9 @@ namespace app {
 using namespace ui;
 
 // Disable warning about usage of "this" in initializer list.
+#ifdef _MSC_VER
 #pragma warning(disable:4355)
+#endif
 
 // Window used to show canvas parameters.
 class CanvasSizeWindow : public Window

src/app/ui/editor/standby_state.cpp

@@ -92,7 +92,9 @@ static CursorType rotated_rotate_cursors[] = {
   kRotateSECursor
 };
 
+#ifdef _MSC_VER
 #pragma warning(disable:4355) // warning C4355: 'this' : used in base member initializer list
+#endif
 
 StandbyState::StandbyState()
   : m_decorator(new Decorator(this))

src/base/file_handle_tests.cpp

@@ -20,7 +20,9 @@
 
 using namespace base;
 
+#ifdef _MSC_VER
 #pragma warning (disable: 4996)
+#endif
 
 TEST(FileHandle, Descriptors)
 {

src/base/memory.cpp

@@ -17,7 +17,9 @@
 #include "base/scoped_lock.h"
 
 // It is used so MSVC doesn't complain about deprecated POSIX names.
+#ifdef _MSC_VER
 #pragma warning(disable:4996)
+#endif
 
 using namespace std;
 

src/she/clipboard_win.h

@@ -11,7 +11,9 @@
 #include "base/string.h"
 #include "she/clipboard.h"
 
+#ifdef _MSC_VER
 #pragma warning(disable:4996)   // To void MSVC warning about std::copy() with unsafe arguments
+#endif
 
 namespace she {
 

src/ui/clipboard_win.h

@@ -9,7 +9,9 @@
 #include <algorithm>
 #include <windows.h>
 
+#ifdef _MSC_VER
 #pragma warning(disable:4996)   // To void MSVC warning about std::copy() with unsafe arguments
+#endif
 
 namespace {