Zap unused vars.

[micropolis] / src / sim / makefile

diff --git a/src/sim/makefile b/src/sim/makefile
index 13c22c54a931ba797bf043cd56383d3caaab9a08..8f4ad9b5db1e529cbb24636131b1f42d97ae0ba6 100644 (file)
--- a/src/sim/makefile
+++ b/src/sim/makefile
@@ -5,6 +5,12 @@ TCLXHOME = ../tclx
 TCLLIBRARY = /usr/local/lib/tcl
 TKLIBRARY = /usr/local/lib/tk
 
+SDLINCLUDE =
+SDLLIBS = -lSDL -lSDL_mixer
+ 
+#SDLINCLUDE += $$(pkg-config --cflags sdl)
+#SDLLIBS += $$(pkg-config --libs sdl)
+
 CC = gcc
 
 OPTFLAGS = -O3
@@ -26,7 +32,8 @@ INCLUDES = \
        -I$(XINCLUDE) \
        -I$(TCLHOME) \
        -I$(TCLXHOME)/src \
-       -I$(TKHOME)
+       -I$(TKHOME) \
+       $(SDLINCLUDE)
 
 CPPFLAGS = $(INCLUDES)
 
@@ -35,7 +42,8 @@ LIBS =        $(TCLXHOME)/libtk.a \
        -lm \
         -lX11 \
         -lXext \
-       -lXpm
+       -lXpm \
+       $(SDLLIBS)
 
 SRCS = \
        sim.c \