Fix builds with displayio but not terminalio

Author: tannewt

supervisor/shared/display.h

@@ -29,10 +29,11 @@
 
 #include <stdint.h>
 
+#include "shared-bindings/displayio/TileGrid.h"
+
 #if CIRCUITPY_TERMINALIO
 
 #include "shared-bindings/displayio/Bitmap.h"
-#include "shared-bindings/displayio/TileGrid.h"
 #include "shared-bindings/fontio/BuiltinFont.h"
 #include "shared-bindings/terminalio/Terminal.h"
 
@@ -42,14 +43,15 @@
 extern const fontio_builtinfont_t supervisor_terminal_font;
 
 // These will change so they must live in RAM.
-extern displayio_tilegrid_t supervisor_blinka_sprite;
 extern displayio_bitmap_t supervisor_terminal_font_bitmap;
 extern displayio_tilegrid_t supervisor_terminal_scroll_area_text_grid;
 extern displayio_tilegrid_t supervisor_terminal_title_bar_text_grid;
 extern terminalio_terminal_obj_t supervisor_terminal;
-
 #endif
 
+// Always shown.
+extern displayio_tilegrid_t supervisor_blinka_sprite;
+
 void supervisor_start_terminal(uint16_t width_px, uint16_t height_px);
 void supervisor_stop_terminal(void);
 

supervisor/supervisor.mk

@@ -184,9 +184,8 @@ ifeq ($(CIRCUITPY_DISPLAYIO), 1)
   SRC_SUPERVISOR += \
     supervisor/shared/display.c
 
-  ifeq ($(CIRCUITPY_TERMINALIO), 1)
-    SUPERVISOR_O += $(BUILD)/autogen_display_resources-$(TRANSLATION).o
-  endif
+  # Include the display resources because it includes the Blinka logo as well.
+  SUPERVISOR_O += $(BUILD)/autogen_display_resources-$(TRANSLATION).o
 endif
 
 # Preserve double quotes in these values by single-quoting them.

tools/gen_display_resources.py

@@ -104,6 +104,7 @@ def _load_row(self, y, row):
 c_file.write(
     """\
 
+#include "shared-bindings/displayio/Bitmap.h"
 #include "shared-bindings/displayio/Palette.h"
 #include "supervisor/shared/display.h"
 
@@ -266,6 +267,7 @@ def _load_row(self, y, row):
 
 c_file.write(
     """\
+#if CIRCUITPY_TERMINALIO
 _displayio_color_t terminal_colors[2] = {
     {
         .rgb888 = 0x000000,
@@ -414,5 +416,7 @@ def _load_row(self, y, row):
     .scroll_area = NULL,
     .title_bar = NULL
 };
+
+#endif
 """
 )