Hi,
Included remarks inline....
Thanx,
Jaap
Luis EG Ontanon wrote:
> If you try to compile packet-user_encap.c do you get the same error
Yes, same warning. Doesn't stop the build since it's not a 'clean'
dissector.
> and epan/dfilter/dfilter-macro.c what happens with that?
No warnings here. Maybe because of the big struct.
> can you try
> void** sm = &(smi_modules);
> and then passing sm to uat_new()
This way it gives "initialization from incompatible pointer type".
Adding the (void **) typecast moves the problem to the assignment.
> or cast it to (void*) instead of (void**)
Hmm tries that before, but aborted during startup due to an assert
in uat_new. It asserts data_ptr != NULL;
The current revision 22697 works though. :)
> or passing
> &((void*)smi_modules)
Nhaa, that gives "invalid lvalue in unary '&'".
So I've checked in the (void *) variant. Now we'll have to see if this
thing flies.
Thanx,
Jaap
>
> On 8/27/07, Jaap Keuter <[EMAIL PROTECTED]> wrote:
>> Hi,
>>
>> Sorry, no luck :-(
>>
>> Thanx,
>> Jaap
>>
>>
>> Luis EG Ontanon wrote:
>>> I got it... Optimizer is smart enough to reduce struct smi_module_t {
>>> char* name; } into char* but not insightfull enought to knwo it did it
>>> itself.
>>>
>>> if you change (in line 179)
>>>
>>> typedef struct smi_module_t {
>>> char* name;
>>> } smi_module_t;
>>>
>>> to
>>>
>>> typedef struct smi_module_t {
>>> void* dummy;
>>> char* name;
>>> } smi_module_t;
>>>
>>>
>>> Is the warning gone?
>>>
>>> Luis
>>>
>>>
>>> On 8/27/07, Jaap Keuter <[EMAIL PROTECTED]> wrote:
>>>> Hi,
>>>>
>>>> My build breaks on oids.c
>>>>
>>>> cc1: warnings being treated as errors
>>>> oids.c: In function 'register_mibs':
>>>> oids.c:464: warning: dereferencing type-punned pointer will break
>>>> strict-aliasing rules
>>>> oids.c:476: warning: dereferencing type-punned pointer will break
>>>> strict-aliasing rules
>>>> make[1]: *** [libwireshark_la-oids.lo] Error 1
>>>> make[1]: Leaving directory `/home/jaap/src/wireshark/trunk/epan'
>>>> make: *** [all-recursive] Error 1
>>>>
>>>> $ gcc -v
>>>> Using built-in specs.
>>>> Target: i486-linux-gnu
>>>> Configured with: ../src/configure -v
>>>> --enable-languages=c,c++,fortran,objc,obj-c++,treelang --prefix=/usr
>>>> --enable-shared --with-system-zlib --libexecdir=/usr/lib
>>>> --without-included-gettext --enable-threads=posix --enable-nls
>>>> --with-gxx-include-dir=/usr/include/c++/4.1.3 --program-suffix=-4.1
>>>> --enable-__cxa_atexit --enable-clocale=gnu --enable-libstdcxx-debug
>>>> --enable-mpfr --enable-checking=release i486-linux-gnu
>>>> Thread model: posix
>>>> gcc version 4.1.3 20070812 (prerelease) (Debian 4.1.2-15)
>>>>
>>>> If I follow the tip on
>>>> http://publib.boulder.ibm.com/infocenter/tpfhelp/current/index.jsp?topic=/com.ibm.ztpf-ztpfdf.doc_put.cur/gtpm1/m1rhpun.html
>>>> but uat_new() isn't happy with that.
>>>>
>>>> Thanx,
>>>> Jaap
>>>>
>>>> Luis EG Ontanon wrote:
>>>>> This changes the configure scripits, you folks need to:
>>>>> make mantainerclean
>>>>> sh ./autogen.sh
>>>>> ./configure
>>>>> make
>>>>>
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