diff --git a/src/egl_context.h b/src/egl_context.h
index 4304369cd..fded86445 100644
--- a/src/egl_context.h
+++ b/src/egl_context.h
@@ -25,7 +25,35 @@
 //
 //========================================================================
 
+#if defined(_GLFW_USE_EGLPLATFORM_H)
 #include <EGL/eglplatform.h>
+#elif defined(_GLFW_ANDROID)
+#define EGLAPIENTRY
+typedef void*                           EGLNativeDisplayType;
+typedef struct ANativeWindow*           EGLNativeWindowType;
+#elif defined(_GLFW_WIN32)
+#define EGLAPIENTRY __stdcall
+typedef HDC EGLNativeDisplayType;
+typedef HWND EGLNativeWindowType;
+#elif defined(_GLFW_COCOA)
+#define EGLAPIENTRY
+typedef void* EGLNativeDisplayType;
+typedef id EGLNativeWindowType;
+#elif defined(_GLFW_X11)
+#define EGLAPIENTRY
+typedef Display* EGLNativeDisplayType;
+typedef Window EGLNativeWindowType;
+#elif defined(_GLFW_WAYLAND)
+#define EGLAPIENTRY
+typedef struct wl_display* EGLNativeDisplayType;
+typedef struct wl_egl_window* EGLNativeWindowType;
+#elif defined(_GLFW_MIR)
+#define EGLAPIENTRY
+typedef MirEGLNativeDisplayType EGLNativeDisplayType;
+typedef MirEGLNativeWindowType EGLNativeWindowType;
+#else
+#error "No supported EGL platform selected"
+#endif
 
 #define EGL_SUCCESS	0x3000
 #define EGL_NOT_INITIALIZED	0x3001