err

> avr-gcc --version
avr-gcc (GCC) 4.8.2

> uname -a
Linux foo 3.10.22-1-MANJARO #1 SMP Wed Dec 4 22:15:26 UTC 2013 i686 GNU/Linux



... glcd_ks0108_v11/ > ls
arial_bold_14.h  corsiva_12.h  ks0108.c  ks0108.h  ks0108Test.c  makefile  readme.txt
> make

-------- begin --------
avr-gcc (GCC) 4.8.2
Copyright (C) 2013 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.


Compiling: ks0108Test.c
avr-gcc -c -mmcu=atmega128 -I. -gstabs   -Os -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums -Wall -Wstrict-prototypes -Wa,-adhlns=ks0108Test.lst  -std=gnu99 -Wp,-M,-MP,-MT,ks0108Test.o,-MF,.dep/ks0108Test.o.d ks0108Test.c -o ks0108Test.o
In file included from ks0108Test.c:16:0:
arial_bold_14.h:48:16: error: variable 'Arial_Bold_14' must be const in order to be put into read-only section by means of '__attribute__((progmem))'
 static uint8_t Arial_Bold_14[] PROGMEM = {
                ^
In file included from ks0108Test.c:17:0:
corsiva_12.h:48:16: error: variable 'Corsiva_12' must be const in order to be put into read-only section by means of '__attribute__((progmem))'
 static uint8_t Corsiva_12[] PROGMEM = {
                ^
ks0108Test.c: In function 'main':
ks0108Test.c:28:2: warning: pointer targets in passing argument 1 of 'ks0108SelectFont' differ in signedness [-Wpointer-sign]
  ks0108SelectFont(Arial_Bold_14, ks0108ReadFontData, BLACK);
  ^
In file included from ks0108Test.c:15:0:
ks0108.h:86:6: note: expected 'const char *' but argument is of type 'uint8_t *'
 void ks0108SelectFont(const char* font, ks0108FontCallback callback, uint8_t color);
      ^
ks0108Test.c:38:2: warning: pointer targets in passing argument 1 of 'ks0108SelectFont' differ in signedness [-Wpointer-sign]
  ks0108SelectFont(Corsiva_12, ks0108ReadFontData, BLACK);
  ^
In file included from ks0108Test.c:15:0:
ks0108.h:86:6: note: expected 'const char *' but argument is of type 'uint8_t *'
 void ks0108SelectFont(const char* font, ks0108FontCallback callback, uint8_t color);
      ^
ks0108Test.c: At top level:
ks0108.h:97:16: warning: inline function 'ks0108ReadData' declared but never defined [enabled by default]
 inline uint8_t ks0108ReadData(void);
                ^
ks0108.h:97:16: warning: inline function 'ks0108ReadData' declared but never defined [enabled by default]
makefile:376: recipe for target 'ks0108Test.o' failed
make: *** [ks0108Test.o] Error 1
>







...glcd_rar_2004-02-17_1316/ > ls
font12x16.h  font6x8.h	glcd.rar  ks0108.c  ks0108.h  main.c  makefile
> make
set -e; avr-gcc -MM -mmcu=atmega16 -I. -g -Os -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums -Wall -Wstrict-prototypes -Wa,-adhlns=ks0108.lst  -std=gnu99 ks0108.c \
| sed 's,\(.*\)\.o[ :]*,\1.o \1.d : ,g' > ks0108.d; \
[ -s ks0108.d ] || rm -f ks0108.d
set -e; avr-gcc -MM -mmcu=atmega16 -I. -g -Os -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums -Wall -Wstrict-prototypes -Wa,-adhlns=main.lst  -std=gnu99 main.c \
| sed 's,\(.*\)\.o[ :]*,\1.o \1.d : ,g' > main.d; \
[ -s main.d ] || rm -f main.d

-------- begin --------
avr-gcc (GCC) 4.8.2
Copyright (C) 2013 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.


Compiling: main.c
avr-gcc -c -mmcu=atmega16 -I. -g -Os -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums -Wall -Wstrict-prototypes -Wa,-adhlns=main.lst  -std=gnu99 main.c -o main.o
In file included from main.c:6:0:
font12x16.h:22:42: error: variable 'Font12x16' must be const in order to be put into read-only section by means of '__attribute__((progmem))'
 static uint8_t __attribute__ ((progmem)) Font12x16[] = {
                                          ^
In file included from main.c:7:0:
font6x8.h:22:42: error: variable 'Font6x8' must be const in order to be put into read-only section by means of '__attribute__((progmem))'
 static uint8_t __attribute__ ((progmem)) Font6x8[] = {
                                          ^
main.c: In function 'main':
main.c:20:21: warning: pointer targets in assignment differ in signedness [-Wpointer-sign]
  largeFont.charData = Font12x16;
                     ^
main.c:24:21: warning: pointer targets in assignment differ in signedness [-Wpointer-sign]
  smallFont.charData = Font6x8;
                     ^
makefile:338: recipe for target 'main.o' failed
make: *** [main.o] Error 1
>