arch/sim: Pass X11 related config to host environment

Remove the hard code CONFIG_SIM_X11NOSHM value from up_x11framebuffer.c

arch/sim/src/Makefile

@@ -126,15 +126,20 @@ ifeq ($(CONFIG_NX_LCDDRIVER),y)
 else
   CSRCS += up_framebuffer.c
 ifeq ($(CONFIG_SIM_X11FB),y)
+ifeq ($(CONFIG_SIM_X11NOSHM),y)
+  HOSTCFLAGS += -DCONFIG_SIM_X11NOSHM=1
+endif
   HOSTSRCS += up_x11framebuffer.c
   STDLIBS += -lX11 -lXext
 ifeq ($(CONFIG_SIM_TOUCHSCREEN),y)
   CSRCS += up_touchscreen.c
   REQUIREDOBJS += up_touchscreen$(OBJEXT)
+  HOSTCFLAGS += -DCONFIG_SIM_TOUCHSCREEN=1
   HOSTSRCS += up_x11eventloop.c
 else
 ifeq ($(CONFIG_SIM_AJOYSTICK),y)
   CSRCS += up_ajoystick.c
+  HOSTCFLAGS += -DCONFIG_SIM_AJOYSTICK=1
   HOSTSRCS += up_x11eventloop.c
 endif
 endif

arch/sim/src/sim/up_x11framebuffer.c

@@ -37,8 +37,6 @@
  * Included Files
  ****************************************************************************/
 
-#define CONFIG_SIM_X11NOSHM 1
-
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>