src/tclx/tkucbsrc/makefile: Micropolis build fixes for recent macOS

[micropolis] / src / tclx / config.mk

diff --git a/src/tclx/config.mk b/src/tclx/config.mk
index 69ca791309411682d321ee3625dd7d4dc330d4c0..6108fbe8f1d21a9a63dfb1b423acc6c648087d13 100644 (file)
--- a/src/tclx/config.mk
+++ b/src/tclx/config.mk
@@ -54,6 +54,7 @@ TCL_TK_SHELL=wish
 TCL_TK_DIR=../tk
 TK_LIBRARY=/usr/local/lib/tk
 XPM_LIBS=-L/usr/X11R6/lib -lXpm 
+XINCLUDE=/usr/X11R6/include
 
 #------------------------------------------------------------------------------
 # Compiler debug/optimization/profiling flag to use.  Not that if debugging or