X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/824e935add7ce89702fba506e4aa4609f9775483..dd1eaa89dd33ca69086b8a4f3f350d36f8a922f0:/include/wx/app.h

diff --git a/include/wx/app.h b/include/wx/app.h
index 8d11a5aeb4..c4a3d4ba43 100644
--- a/include/wx/app.h
+++ b/include/wx/app.h
@@ -12,22 +12,22 @@
 #ifndef __APPH_BASE__
 #define __APPH_BASE__
 
-#ifndef __GTK__
+#ifndef __WXGTK__
 class WXDLLEXPORT wxApp;
 typedef wxApp* (*wxAppInitializerFunction) (void);
 #endif
 
 #include "wx/object.h"
 
-#ifdef __GTK__
+#ifdef __WXGTK__
 typedef wxObject* (*wxAppInitializerFunction) (void);  // returning wxApp* won't work with gcc
 #endif
 
-#if defined(__WINDOWS__)
+#if defined(__WXMSW__)
 #include "wx/msw/app.h"
-#elif defined(__MOTIF__)
+#elif defined(__WXMOTIF__)
 #include "wx/xt/app.h"
-#elif defined(__GTK__)
+#elif defined(__WXGTK__)
 #include "wx/gtk/app.h"
 #endif
 
@@ -51,8 +51,10 @@ public:
 // (e.g. hello.cpp).
 // Now IMPLEMENT_APP should add this code if required.
 
-#if defined(AIX) || defined(AIX4) /* || defined(____HPUX__) */
-#define IMPLEMENT_WXWIN_MAIN int main(int argc, char *argv[]) { return wxEntry(argc, argv); }
+#if defined(__AIX__) || defined(__HPUX__)
+#define IMPLEMENT_WXWIN_MAIN \
+extern int wxEntry( int argc, char *argv[] ); \
+int main(int argc, char *argv[]) { return wxEntry(argc, argv); }
 #else
 #define IMPLEMENT_WXWIN_MAIN
 #endif