(HAVE_X11R4): If AIX, do not define HAVE_X11R4.

3fe53836 · Richard M. Stallman · 02689640 · 3fe53836
Commit 3fe53836 authored Sep 13, 1993 by Richard M. Stallman
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src/xterm.h src/xterm.h +5 -0

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--- a/src/xterm.h
+++ b/src/xterm.h
@@ -64,8 +64,13 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
   with X11R3 or X11R4 by looking for the flag macros for R4 structure
   members that R3 doesn't have.  */
 #ifdef PBaseSize
+/* AIX 3.1's X is somewhere between X11R3 and X11R4.  It has
+   PBaseSize, but not XWithdrawWindow, XSetWMName, XSetWMNormalHints,
+   XSetWMIconName.  */
+#ifndef AIX
 #define HAVE_X11R4
 #endif
+#endif

 #ifdef XlibSpecificationRelease
 #if XlibSpecificationRelease >= 5