Update fonts files to allow compiling without GDISP_NEED_TEXT.

src/gdisp/mcufont/mf_bwfont.c

@@ -6,6 +6,9 @@
  */
 
 #include "mf_bwfont.h"
+
+#ifndef MF_NO_COMPILE
+
 #include <stdbool.h>
 
 /* Find the character range and index that contains a given glyph.. */
@@ -139,3 +142,5 @@ uint8_t mf_bwfont_character_width(const struct mf_font_s *font,
     
     return get_width(range, index);
 }
+
+#endif //MF_NO_COMPILE

src/gdisp/mcufont/mf_config.h

@@ -10,8 +10,16 @@
 #ifndef _MF_CONFIG_H_
 #define _MF_CONFIG_H_
 
+/*******************************************************
+ * Configuration settings related to GFX               *
+ *******************************************************/
+
 #include <gfx.h>
 
+#if !GFX_USE_GDISP || !GDISP_NEED_TEXT
+	#define MF_NO_COMPILE				// Don't compile any font code
+#endif
+
 /* Prevent double definitions of standard int types */
 #define MF_NO_STDINT_H
 
@@ -29,7 +37,6 @@
 #define MF_USE_ADVANCED_WORDWRAP 0
 #define MF_USE_JUSTIFY 0
 
-
 /*******************************************************
  * Configuration settings related to build environment *
  *******************************************************/

src/gdisp/mcufont/mf_encoding.c

@@ -7,6 +7,8 @@
 
 #include "mf_encoding.h"
 
+#ifndef MF_NO_COMPILE
+
 #if MF_ENCODING == MF_ENCODING_UTF8
 
 mf_char mf_getchar(mf_str *str)
@@ -89,3 +91,6 @@ void mf_rewind(mf_str *str)
 }
 
 #endif
+
+#endif //MF_NO_COMPILE
+

src/gdisp/mcufont/mf_font.c

@@ -6,6 +6,9 @@
  */
 
 #include "mf_font.h"
+
+#ifndef MF_NO_COMPILE
+
 #include <stdbool.h>
 
 /* This will be made into a list of included fonts using macro magic. */
@@ -82,3 +85,5 @@ const struct mf_font_list_s *mf_get_font_list()
     return MF_INCLUDED_FONTS;
 }
 
+#endif //MF_NO_COMPILE
+

src/gdisp/mcufont/mf_justify.c

@@ -8,6 +8,8 @@
 #include "mf_justify.h"
 #include "mf_kerning.h"
 
+#ifndef MF_NO_COMPILE
+
 #if MF_USE_TABS
 /* Round the X coordinate up to the nearest tab stop. */
 static int16_t mf_round_to_tab(const struct mf_font_s *font,
@@ -338,3 +340,6 @@ void mf_render_justified(const struct mf_font_s *font,
 
 #endif
 
+#endif //MF_NO_COMPILE
+
+

src/gdisp/mcufont/mf_kerning.c

@@ -6,6 +6,9 @@
  */
 
 #include "mf_kerning.h"
+
+#ifndef MF_NO_COMPILE
+
 #include <stdbool.h>
 
 #if MF_USE_KERNING
@@ -123,3 +126,5 @@ int8_t mf_compute_kerning(const struct mf_font_s *font,
 }
 
 #endif
+
+#endif //MF_NO_COMPILE

src/gdisp/mcufont/mf_rlefont.c

@@ -7,6 +7,8 @@
 
 #include "mf_rlefont.h"
 
+#ifndef MF_NO_COMPILE
+
 /* Number of reserved codes before the dictionary entries. */
 #define DICT_START 24
 
@@ -288,3 +290,5 @@ uint8_t mf_rlefont_character_width(const struct mf_font_s *font,
     
     return *p;
 }
+
+#endif //MF_NO_COMPILE

src/gdisp/mcufont/mf_scaledfont.c

@@ -7,6 +7,8 @@
 
 #include "mf_scaledfont.h"
 
+#ifndef MF_NO_COMPILE
+
 struct scaled_renderstate
 {
     mf_pixel_callback_t orig_callback;
@@ -88,3 +90,4 @@ void mf_scale_font(struct mf_scaledfont_s *newfont,
     newfont->y_scale = y_scale;
 }
 
+#endif //MF_NO_COMPILE

src/gdisp/mcufont/mf_wordwrap.c

@@ -7,6 +7,8 @@
 
 #include "mf_wordwrap.h"
 
+#ifndef MF_NO_COMPILE
+
 /* Returns true if the line can be broken at this character. */
 static bool is_wrap_space(uint16_t c)
 {
@@ -294,3 +296,5 @@ void mf_wordwrap(const struct mf_font_s *font, int16_t width,
 }
 
 #endif
+
+#endif //MF_NO_COMPILE