diff --git a/src/renderer_d3d11.cpp b/src/renderer_d3d11.cpp
index 753117784..c2f09cb9f 100644
--- a/src/renderer_d3d11.cpp
+++ b/src/renderer_d3d11.cpp
@@ -696,6 +696,7 @@ namespace bgfx { namespace d3d11
 
 			m_numWindows = 1;
 
+#if !defined(__MINGW32__)
 			if (BX_ENABLED(BGFX_CONFIG_DEBUG) )
 			{
 				ID3D11InfoQueue* infoQueue;
@@ -727,6 +728,7 @@ namespace bgfx { namespace d3d11
 					setGraphicsDebuggerPresent(true);
 				}
 			}
+#endif // __MINGW__
 
 			UniformHandle handle = BGFX_INVALID_HANDLE;
 			for (uint32_t ii = 0; ii < PredefinedUniform::Count; ++ii)
diff --git a/src/renderer_d3d11.h b/src/renderer_d3d11.h
index 296121ce3..e3a6b7d9b 100644
--- a/src/renderer_d3d11.h
+++ b/src/renderer_d3d11.h
@@ -49,26 +49,48 @@ BX_PRAGMA_DIAGNOSTIC_POP()
 #	define D3D_FEATURE_LEVEL_11_1 D3D_FEATURE_LEVEL(0xb100)
 #endif // D3D_FEATURE_LEVEL_11_1
 
+#if defined(__MINGW32__)
 // MinGW Linux/Wine missing defines...
-#ifndef D3D11_IA_VERTEX_INPUT_RESOURCE_SLOT_COUNT
-#	define D3D11_IA_VERTEX_INPUT_RESOURCE_SLOT_COUNT 8
-#endif // D3D11_IA_VERTEX_INPUT_RESOURCE_SLOT_COUNT
+#	ifndef D3D11_IA_VERTEX_INPUT_RESOURCE_SLOT_COUNT
+#		define D3D11_IA_VERTEX_INPUT_RESOURCE_SLOT_COUNT 8
+#	endif // D3D11_IA_VERTEX_INPUT_RESOURCE_SLOT_COUNT
 
-#ifndef D3D11_PS_CS_UAV_REGISTER_COUNT
-#	define D3D11_PS_CS_UAV_REGISTER_COUNT 8
-#endif // D3D11_PS_CS_UAV_REGISTER_COUNT
+#	ifndef D3D11_PS_CS_UAV_REGISTER_COUNT
+#		define D3D11_PS_CS_UAV_REGISTER_COUNT 8
+#	endif // D3D11_PS_CS_UAV_REGISTER_COUNT
 
-#ifndef D3D11_COMMONSHADER_SAMPLER_SLOT_COUNT
-#	define D3D11_COMMONSHADER_SAMPLER_SLOT_COUNT 8
-#endif
+#	ifndef D3D11_COMMONSHADER_SAMPLER_SLOT_COUNT
+#		define D3D11_COMMONSHADER_SAMPLER_SLOT_COUNT 8
+#	endif
 
-#ifndef D3D11_COMMONSHADER_INPUT_RESOURCE_SLOT_COUNT
-#	define D3D11_COMMONSHADER_INPUT_RESOURCE_SLOT_COUNT 8
-#endif // D3D11_COMMONSHADER_INPUT_RESOURCE_SLOT_COUNT
+#	ifndef D3D11_COMMONSHADER_INPUT_RESOURCE_SLOT_COUNT
+#		define D3D11_COMMONSHADER_INPUT_RESOURCE_SLOT_COUNT 8
+#	endif // D3D11_COMMONSHADER_INPUT_RESOURCE_SLOT_COUNT
 
-#ifndef D3D11_APPEND_ALIGNED_ELEMENT
-#	define D3D11_APPEND_ALIGNED_ELEMENT UINT32_MAX
-#endif // D3D11_APPEND_ALIGNED_ELEMENT
+#	ifndef D3D11_APPEND_ALIGNED_ELEMENT
+#		define D3D11_APPEND_ALIGNED_ELEMENT UINT32_MAX
+#	endif // D3D11_APPEND_ALIGNED_ELEMENT
+
+#	ifndef D3D11_REQ_MAXANISOTROPY
+#		define	D3D11_REQ_MAXANISOTROPY	16
+#	endif // D3D11_REQ_MAXANISOTROPY
+
+#	ifndef D3D11_FEATURE_DATA_FORMAT_SUPPORT
+typedef struct D3D11_FEATURE_DATA_FORMAT_SUPPORT
+{
+	DXGI_FORMAT InFormat;
+	UINT OutFormatSupport;
+} D3D11_FEATURE_DATA_FORMAT_SUPPORT;
+#	endif // D3D11_FEATURE_DATA_FORMAT_SUPPORT
+
+#	ifndef D3D11_FEATURE_DATA_FORMAT_SUPPORT2
+typedef struct D3D11_FEATURE_DATA_FORMAT_SUPPORT2
+{
+	DXGI_FORMAT InFormat;
+	UINT OutFormatSupport2;
+} D3D11_FEATURE_DATA_FORMAT_SUPPORT2;
+#	endif // D3D11_FEATURE_DATA_FORMAT_SUPPORT2
+#endif // __MINGW32__
 
 namespace bgfx { namespace d3d11
 {