Samba 4: Failed build on Ubuntu 12.04

[Alexander Bokovoy]

On Mon, Sep 10, 2012 at 12:12 AM, steve <steve at steve-ss.com> wrote:
> On 09/09/2012 09:41 PM, Alexander Bokovoy wrote:
>>
>> On Sun, Sep 9, 2012 at 8:54 PM, steve <steve at steve-ss.com> wrote:
>>>
>>> Please: What is ABI? This box has been building fine until the latest
>>> git:
>>>
>>> [3719/3954] abi_check: bin/default/source3/libpdb.so
>>> libpdb.so: symbol pdb_nds_get_password has been removed - please update
>>> major version
>>>      signature: int (struct smbldap_state *, char *, size_t *, char *)
>>> libpdb.so: symbol priv2ld has been removed - please update major version
>>>      signature: LDAP *(struct ldapsam_privates *)
>>> libpdb.so: symbol get_userattr_list has been removed - please update
>>> major
>>> version
>>>      signature: const char **(TALLOC_CTX *, int)
>>> libpdb.so: symbol smbldap_search_domain_info has been removed - please
>>> update major version
>>>      signature: NTSTATUS (struct smbldap_state *, LDAPMessage **, const
>>> char
>>> *, bool)
>>> libpdb.so: symbol ldapsam_search_suffix_by_name has been removed - please
>>> update major version
>>>      signature: int (struct ldapsam_privates *, const char *, LDAPMessage
>>> **,
>>> const char **)
>>> libpdb.so: symbol pdb_ipa_init has been removed - please update major
>>> version
>>>      signature: NTSTATUS (void)
>>> libpdb.so: symbol pdb_nds_set_password has been removed - please update
>>> major version
>>>      signature: int (struct smbldap_state *, char *, const char *)
>>> libpdb.so: symbol pdb_nds_init has been removed - please update major
>>> version
>>>      signature: NTSTATUS (void)
>>> libpdb.so: symbol groupmap_attr_list has changed - please update major
>>> version
>>>      old_signature: 0xXXXX
>>>      new_signature: {attrib = 3, name = 0xXXXX "gidNumber"}, {attrib =
>>> 30,
>>> name = 0xXXXX "sambaSID"}, {attrib = 31, name = 0xXXXX "sambaGroupType"},
>>> {attrib = 40, name = 0xXXXX "sambaSIDList"}, {attrib = 16, name = 0xXXXX
>>> "description"}, {attrib = 12, name = 0xXXXX "displayName"}, {attrib = 11,
>>> name = 0xXXXX "cn"}, {attrib = 24, name = 0xXXXX "objectClass"}, {attrib
>>> =
>>> 0, name = 0xXXXX}
>>> libpdb.so: symbol pdb_init_ldapsam has been removed - please update major
>>> version
>>>      signature: NTSTATUS (struct pdb_methods **, const char *)
>>> libpdb.so: symbol groupmap_attr_list_to_delete has changed - please
>>> update
>>> major version
>>>      old_signature: 0xXXXX
>>>      new_signature: {attrib = 30, name = 0xXXXX "sambaSID"}, {attrib =
>>> 31,
>>> name = 0xXXXX "sambaGroupType"}, {attrib = 16, name = 0xXXXX
>>> "description"},
>>> {attrib = 12, name = 0xXXXX "displayName"}, {attrib = 40, name = 0xXXXX
>>> "sambaSIDList"}, {attrib = 0, name = 0xXXXX}
>>> Waf: Leaving directory `/home/steve/samba-master/bin'
>>> Build failed: ABI for libpdb.so has changed - please fix library version
>>> then build with --abi-update
>>> See http://wiki.samba.org/index.php/Waf#ABI_Checking for more information
>>> If you have not changed any ABI, and your platform always gives this
>>> error,
>>> please configure with --abi-check-disable to skip this check
>>>
>>> I have not changed ABI. I have no idea what it is. I am an end user. Do I
>>> try ./configure.developer --abi-check-disable? If so what am I missing?
>>
>> There are few symbols which are pulled into libpdb because of other
>> subsystems are included as part of module dependencies. Your
>> configuration seem not to build them. You can use --abi-check-disable
>> right now but I'll track down what exactly triggers these and update
>> the definitions so that irrelevant symbols are not leaking through.
>> There were few I've masked already.
>>
>> ABI check is good in general, we need to work on cleaning up libpdb
>> like I did with libsmbldap last week.
>>
> Hi
> Can confirm that with:
>
> --abi-check-disable
> now builds on Ubuntu 12.04.
>
> Can you tell me when you have the patch and I'd gladly test it. The problem
> is that it comes right near the end of make and on a slow box with only 384
> RAM that's near on an hour.
>
> BTW builds out of the box on openSUSE so may be something Debian/Ubuntu
> specific.
The fix that worked for me on Ubuntu 12.04 LTS is in master now.


-- 
/ Alexander Bokovoy