Limit the buil-in font to ASCII for bootloaders.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18636 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 9 insertions, 2 deletions

diff --git a/firmware/Makefile b/firmware/Makefile
index 072d7d54e0..9c5299ac03 100644
--- a/firmware/Makefile
+++ b/firmware/Makefile
@@ -12,6 +12,13 @@ INCLUDES=$(TARGET_INC) -Iinclude -I$(FIRMDIR) -Iexport -Icommon -Idrivers -I$(BU
 CFLAGS = $(INCLUDES) $(GCCOPTS) $(TARGET) $(BUILDDATE) $(EXTRA_DEFINES) \
  -DMEM=${MEMORYSIZE}
 
+# Limits for the built-in sysfont: ASCII for bootloaders, ISO8859-1 for normal builds
+ifneq (,$(findstring -DBOOTLOADER,$(EXTRA_DEFINES)))
+        MAXCHAR = 127
+else
+        MAXCHAR = 255
+endif
+
 # This sets up 'SRC' based on the files mentioned in SOURCES
 include $(TOOLSDIR)/makesrc.inc
 
@@ -43,10 +50,10 @@ $(OBJDIR)/thread.o: thread.c export/thread.h
         $(call PRINTS,CC thread.c)$(CC) -c -O -fomit-frame-pointer $(CFLAGS) $< -o $@
 
 $(BUILDDIR)/sysfont.h: ../fonts/08-Schumacher-Clean.bdf
-        $(call PRINTS,Create sysfont.h)$(TOOLSDIR)/convbdf -l 255 -h -o $@ $<
+        $(call PRINTS,Create sysfont.h)$(TOOLSDIR)/convbdf -l $(MAXCHAR) -h -o $@ $<
 
 $(OBJDIR)/sysfont.o: ../fonts/08-Schumacher-Clean.bdf
-        $(call PRINTS,CONVBDF)$(TOOLSDIR)/convbdf -l 255 -c -o $(OBJDIR)/sysfont.c $<
+        $(call PRINTS,CONVBDF)$(TOOLSDIR)/convbdf -l $(MAXCHAR) -c -o $(OBJDIR)/sysfont.c $<
         $(call PRINTS,CC sysfont.c)$(CC) $(CFLAGS) -c $(OBJDIR)/sysfont.c -o $@
 
 -include $(DEPFILE)