[uClinux-dev] problems with uClinux-dist-20070130

[Bernd Büttner]

Hi Greg,

Greg Ungerer schrieb:
> Hi Bernd,
> 
> Bernd Büttner wrote:
>> I'm working on the 20060803 distribution for some time.
>> Now I want to switch to the newest distribution (20070130).
>> In the first stage I used a predefined configuration (Freescale 
>> M5282EVB) to
>> eliminate my faults.
>> The first 'make' (after make xconfig for vendor) stopped while 
>> producing ucfront.
>> The reason was the switch '#ifdef lint' in file sg-chksum/crc.c.
>> I applied the following patch:
>>
>> diff -Naur a/tools/sg-cksum/Makefile b/tools/sg-cksum/Makefile
>> --- a/tools/sg-cksum/Makefile    2006-07-28 01:54:58.000000000 +0200
>> +++ b/tools/sg-cksum/Makefile    2007-03-12 13:12:14.000000000 +0100
>> @@ -9,4 +9,4 @@
>>
>>
>>  $(PROG): $(SRCS)
>> -    $(HOSTCC) -Werror -Wall -DHAVE_MKSTEMP -o $@ $^
>> +    $(HOSTCC) -Wall -DHAVE_MKSTEMP -o $@ $^
> 
> This works around the problem, doesn't fix it :-)
> 
> What was the original error message?
> 

Of course your right, this isn't a clean way to solve the problem.
The error is as follows:

make -C tools/sg-cksum
make[1]: Entering directory `/home/gw/project/ewebsrv-linux-sys-20070130/tools/sg-cksum'
cc -Werror -Wall -DHAVE_MKSTEMP -o cksum cksum.c crc.c print.c sum1.c sum2.c crc32.c
cksum.c:38: warning: `copyright' defined but not used
cksum.c:47: warning: `rcsid' defined but not used
crc.c:38: warning: `sccsid' defined but not used
print.c:35: warning: `sccsid' defined but not used
sum1.c:35: warning: `sccsid' defined but not used
sum2.c:35: warning: `sccsid' defined but not used
make[1]: *** [cksum] Fehler 1
make[1]: Leaving directory `/home/gw/project/ewebsrv-linux-sys-20070130/tools/sg-cksum'
make: *** [tools/cksum] Fehler 2

The warnings break up the make procedure.
I my case they didn't produce further problems.

Thank you,
Bernd