On 11/13/2019 5:25 PM, Konstantin Belousov wrote:> On Wed, Nov 13, 2019 at 04:48:40PM -0500, mike tancsa wrote:
>> I was trying to upgrade (failed) and then re-install the
>> samba410-4.10.10 port on a RELENG12 box.? One of the Samba libs shows
>> some output I dont understand on ldd
>>
>> ldd /usr/local/lib/nss_wins.so.1
>> /usr/local/lib/nss_wins.so.1:
>> ??????? libwbclient.so.0 => /usr/local/lib/samba4/libwbclient.so.0
>> (0x801003000)
>> ??????? libwinbind-client-samba4.so => not found (0)
>> ??????? libreplace-samba4.so => not found (0)
>> ??????? libcrypt.so.5 => /lib/libcrypt.so.5 (0x80066b000)
>> ??????? libc.so.7 => /lib/libc.so.7 (0x80024a000)
>> ??????? libwinbind-client-samba4.so =>
>> /usr/local/lib/samba4/private/libwinbind-client-samba4.so (0x801213000)
>> ??????? libreplace-samba4.so =>
>> /usr/local/lib/samba4/private/libreplace-samba4.so (0x801417000)
>>
>>
>> There are 2 libs it says it cannot find, but then a few lines below it
>> says it found them ?
> First instance (not found) is probably the direct dependency, which is
> probably not found because nss_wins.so does not have rpath recorded.
> Then, I guess, some other library also depends on
libwinbind-client-samba4.so,
> but this library has rpath.
>
> You can check this with readelf, look for DT_NEEDED and DT_RPATH*
> dynamic entries.
Thanks!
?readelf -d nss_wins.so.1
Dynamic section at offset 0x1d20 contains 32 entries:
? Tag??????????????? Type????????????????? Name/Value
?0x0000000000000001 NEEDED?????????????? Shared library: [libwbclient.so.0]
?0x0000000000000001 NEEDED?????????????? Shared library:
[libwinbind-client-samba4.so]
?0x0000000000000001 NEEDED?????????????? Shared library:
[libreplace-samba4.so]
?0x0000000000000001 NEEDED?????????????? Shared library: [libcrypt.so.5]
?0x0000000000000001 NEEDED?????????????? Shared library: [libc.so.7]
?0x000000000000000e SONAME?????????????? Library soname: [nss_wins.so.1]
?0x000000000000000f RPATH??????????????? Library rpath: [/usr/local/lib]
?0x000000000000001d RUNPATH????????????? Library runpath: [/usr/local/lib]
Looking at other libs, they have the settings
?0x000000000000000f RPATH??????????????? Library rpath:
[/usr/local/lib/samba4/private:/usr/local/lib]
?0x000000000000001d RUNPATH????????????? Library runpath:
[/usr/local/lib/samba4/private:/usr/local/lib]
What is the best way to fix this ? It seems I can do a quick libmap
entry and it seems to correct it
[/usr/local/lib/nss_wins.so.1]
libwinbind-client-samba4.so?????
/usr/local/lib/samba4/private/libwinbind-client-samba4.so
libreplace-samba4.so /usr/local/lib/samba4/private/libreplace-samba4.so
?ldd nss_wins.so.1
nss_wins.so.1:
??????? libwbclient.so.0 => /usr/local/lib/samba4/libwbclient.so.0
(0x801003000)
??????? libwinbind-client-samba4.so =>
/usr/local/lib/samba4/private/libwinbind-client-samba4.so (0x801213000)
??????? libreplace-samba4.so =>
/usr/local/lib/samba4/private/libreplace-samba4.so (0x801417000)
??????? libcrypt.so.5 => /lib/libcrypt.so.5 (0x80066b000)
??????? libc.so.7 => /lib/libc.so.7 (0x80024a000)
This is something that needs to be fixed in the port at build time ?
Thanks again,
??? ---Mike