V-USB should be updated to the latest version, so LCD2USB can be compiled with never GCC versions.
It not, make fails with:
In file included from usbdrv/usbdrv.c:12:0:
usbdrv/usbdrv.h:455:6: error: variable 'usbDescriptorDevice' must be const in order to be put into read-only section by means of 'attribute((progmem))'
char usbDescriptorDevice[];
^
usbdrv/usbdrv.h:461:6: error: variable 'usbDescriptorConfiguration' must be const in order to be put into read-only section by means of 'attribute((progmem))'
char usbDescriptorConfiguration[];
^
usbdrv/usbdrv.h:467:6: error: variable 'usbDescriptorHidReport' must be const in order to be put into read-only section by means of 'attribute((progmem))'
char usbDescriptorHidReport[];
^
usbdrv/usbdrv.h:473:6: error: variable 'usbDescriptorString0' must be const in order to be put into read-only section by means of 'attribute((progmem))'
char usbDescriptorString0[];
^
usbdrv/usbdrv.h:479:5: error: variable 'usbDescriptorStringVendor' must be const in order to be put into read-only section by means of 'attribute((progmem))'
int usbDescriptorStringVendor[];
^
usbdrv/usbdrv.h:485:5: error: variable 'usbDescriptorStringDevice' must be const in order to be put into read-only section by means of 'attribute((progmem))'
int usbDescriptorStringDevice[];
^
usbdrv/usbdrv.h:491:5: error: variable 'usbDescriptorStringSerialNumber' must be const in order to be put into read-only section by means of 'attribute((progmem))'
int usbDescriptorStringSerialNumber[];
^
usbdrv/usbdrv.c:70:14: error: variable 'usbDescriptorString0' must be const in order to be put into read-only section by means of 'attribute((progmem))'
PROGMEM char usbDescriptorString0[] = { / language descriptor /
^
usbdrv/usbdrv.c:80:14: error: variable 'usbDescriptorStringVendor' must be const in order to be put into read-only section by means of 'attribute((progmem))'
PROGMEM int usbDescriptorStringVendor[] = {
^
usbdrv/usbdrv.c:89:14: error: variable 'usbDescriptorStringDevice' must be const in order to be put into read-only section by means of 'attribute((progmem))'
PROGMEM int usbDescriptorStringDevice[] = {
^
usbdrv/usbdrv.c:111:14: error: variable 'usbDescriptorDevice' must be const in order to be put into read-only section by means of 'attribute((progmem))'
PROGMEM char usbDescriptorDevice[] = { / USB device descriptor /
^
usbdrv/usbdrv.c:142:14: error: variable 'usbDescriptorConfiguration' must be const in order to be put into read-only section by means of 'attribute((progmem))'
PROGMEM char usbDescriptorConfiguration[] = { / USB configuration descriptor /
harbaum
commented
7 years ago
V-USB should be updated to the latest version, so LCD2USB can be compiled with never GCC versions.
It not, make fails with: In file included from usbdrv/usbdrv.c:12:0: usbdrv/usbdrv.h:455:6: error: variable 'usbDescriptorDevice' must be const in order to be put into read-only section by means of 'attribute((progmem))' char usbDescriptorDevice[]; ^ usbdrv/usbdrv.h:461:6: error: variable 'usbDescriptorConfiguration' must be const in order to be put into read-only section by means of 'attribute((progmem))' char usbDescriptorConfiguration[]; ^ usbdrv/usbdrv.h:467:6: error: variable 'usbDescriptorHidReport' must be const in order to be put into read-only section by means of 'attribute((progmem))' char usbDescriptorHidReport[]; ^ usbdrv/usbdrv.h:473:6: error: variable 'usbDescriptorString0' must be const in order to be put into read-only section by means of 'attribute((progmem))' char usbDescriptorString0[]; ^ usbdrv/usbdrv.h:479:5: error: variable 'usbDescriptorStringVendor' must be const in order to be put into read-only section by means of 'attribute((progmem))' int usbDescriptorStringVendor[]; ^ usbdrv/usbdrv.h:485:5: error: variable 'usbDescriptorStringDevice' must be const in order to be put into read-only section by means of 'attribute((progmem))' int usbDescriptorStringDevice[]; ^ usbdrv/usbdrv.h:491:5: error: variable 'usbDescriptorStringSerialNumber' must be const in order to be put into read-only section by means of 'attribute((progmem))' int usbDescriptorStringSerialNumber[]; ^ usbdrv/usbdrv.c:70:14: error: variable 'usbDescriptorString0' must be const in order to be put into read-only section by means of 'attribute((progmem))' PROGMEM char usbDescriptorString0[] = { / language descriptor / ^ usbdrv/usbdrv.c:80:14: error: variable 'usbDescriptorStringVendor' must be const in order to be put into read-only section by means of 'attribute((progmem))' PROGMEM int usbDescriptorStringVendor[] = { ^ usbdrv/usbdrv.c:89:14: error: variable 'usbDescriptorStringDevice' must be const in order to be put into read-only section by means of 'attribute((progmem))' PROGMEM int usbDescriptorStringDevice[] = { ^ usbdrv/usbdrv.c:111:14: error: variable 'usbDescriptorDevice' must be const in order to be put into read-only section by means of 'attribute((progmem))' PROGMEM char usbDescriptorDevice[] = { / USB device descriptor / ^ usbdrv/usbdrv.c:142:14: error: variable 'usbDescriptorConfiguration' must be const in order to be put into read-only section by means of 'attribute((progmem))' PROGMEM char usbDescriptorConfiguration[] = { / USB configuration descriptor /