svn commit: r285644 - head/contrib/sqlite3

[Pedro Giffuni]

On 07/18/15 01:26, Bruce Evans wrote:
> On Fri, 17 Jul 2015, Pedro Giffuni wrote:
>
>> ...
>>
>> The compiler warning is this:
>> ...
>> ===> lib/libsqlite3 (obj,depend,all,install)
>> cc1: warnings being treated as errors
>> /scratch/tmp/pfg/head/lib/libsqlite3/../../contrib/sqlite3/sqlite3.c: 
>> In function 'walIndexWriteHdr':
>> /scratch/tmp/pfg/head/lib/libsqlite3/../../contrib/sqlite3/sqlite3.c:49490: 
>> warning: passing argument 1 of 'memcpy' discards qualifiers from 
>> pointer target type
>> /scratch/tmp/pfg/head/lib/libsqlite3/../../contrib/sqlite3/sqlite3.c:49492: 
>> warning: passing argument 1 of 'memcpy' discards qualifiers from 
>> pointer target type
>> --- sqlite3.So ---
>> *** [sqlite3.So] Error code 1
>> ...
>>
>> make[6]: stopped in /scratch/tmp/pfg/head/lib/libsqlite3
>>
>> It only happens when using the experimental FORTIFY_SOURCE support [1],
>> and it only happens with gcc (the base one is the only tested).
>>
>> Yes, I am suspecting a compiler bug but gcc has been really useful to 
>> find
>> bugs in fortify_source.
>
> gcc is correct.  This has nothing to do with 'const'.  aHdr has a
> volatile qualifier.
>

OK, I am testing the patch for this. Thanks!

Pedro.