RE: [avr-libc-dev] Error while running bootstrap from trunk

[Boyapati, Anitha]

Hi Joerg,

>> ../../../../crt1/gcrt1.S:53: Error: non-constant expression in ".if"
>statement
>>
>> All statements with 'vector' in gcrt1.S are shown as errors
>
>Doesn't happen for me, I can compile the SVN trunk without problems.
>
>I guess you have to analyze that within your environment then.  You could
>start with analyzing the output from C preprocessing the gcrt1.S file
>(which is supposed to replace the _VECTORS_SIZE CPP macro).

True. _VECTORS_SIZE is not replaced and hence the error. But this happens for 
m3000 only. From what I observe, all avr/include/io*.h files except iom3000.h 
define _VECTORS_SIZE. Since iom3000.h doesn't have this definition, the 
variable should be defined somewhere. 

In file included from ../../../../include/avr/io.h:419,
                 from ../../../../common/macros.inc:39,
                 from ../../../../crt1/gcrt1.S:38:
../../../../include/avr/iom3000.h:171:1: warning: "VELCVEL" redefined
../../../../include/avr/iom3000.h:170:1: warning: this is the location of the 
previous definition
../../../../include/avr/iom3000.h:172:1: warning: "VELCVEL" redefined
../../../../include/avr/iom3000.h:171:1: warning: this is the location of the 
previous definition
../../../../include/avr/iom3000.h:174:1: warning: "VELTVEL" redefined
../../../../include/avr/iom3000.h:173:1: warning: this is the location of the 
previous definition
../../../../include/avr/iom3000.h:175:1: warning: "VELTVEL" redefined
../../../../include/avr/iom3000.h:174:1: warning: this is the location of the 
previous definition
../../../../crt1/gcrt1.S: Assembler messages:
../../../../crt1/gcrt1.S:53: Error: non-constant expression in ".if" statement
...


Maybe I have to update my working copy. It is 4 days old. Will have to do that 
from home again.


Thanks
Anitha