samba3 3.2.0 dynamic libs not well referenced

[pierre.augeard@…]

Hi,

Config: xserve, 10.4

After a fresh install of macports and samba (the only port installed on the server), the dyn lib are not well referenced.

otool -L nmbd:
       ...
       bin/libtalloc.dylib (compatibility version 0.0.0, current version 0.0.0)
       bin/libtdb.dylib (compatibility version 0.0.0, current version 0.0.0)
       ...

all the executable have this problem, I am unable to launch the daemons...
I've seen the BAND-AID, but it doesn't seem to work?

Thanks, Pierre

[jmroot (Joshua Root)]

Assigning to maintainer.

[pierre.augeard@…]

wrong Makefile

[pierre.augeard@…]

I've attached the makefile which seems to be clean. The link variable for LIBTDB_SHARED_TARGET and LIBTALLOC_SHARED_TARGET is SHLD_DSO defined here:

SHLD_DSO = $(SHLD) $(LDSHFLAGS) $(DSO_EXPORTS) -o $@

is not modified with the -install_name param should I fix it like that?

SHLD_DSO = $(SHLD) $(LDSHFLAGS) -install_name @libdir@/`basename $@` $(DSO_EXPORTS) -o @

[pierre.augeard@…]

My apologies, the Makefile doesn't seem to be clean.

Do we have to do the same for the SHLD_MODULE variable?
I rather sceptic because these specific *.dylib will be located in sub directories of {prefix}/lib/samba3.

[pierre.augeard@…]

Well I'm sorry for the spam...:

Now the dylib references to libtalloc and libtdb are ok.

But when I launch the smbd daemon, it crashes with the following log:

passdb/pdb_interface.c:make_pdb_method_name(133)
  Attempting to find an passdb backend to match guest (guest)
passdb/pdb_interface.c:make_pdb_method_name(139)
  No builtin backend found, trying to load plugin
lib/module.c:smb_probe_module(111)
  Probing module 'guest'
lib/module.c:smb_probe_module(130)
  Probing module 'guest': Trying to load from /opt/local/lib/samba3/pdb/guest.dylib
lib/module.c:do_smb_load_module(48)
  Error loading module '/opt/local/lib/samba3/pdb/guest.dylib': dlopen(/opt/local/lib/samba3/pdb/guest.dylib, 1)
: image not found
passdb/pdb_interface.c:make_pdb_method_name(149)
  No builtin nor plugin backend for guest found
lib/util.c:smb_panic(1666)
  PANIC (pid 27530): pdb_get_methods_reload: failed to get pdb methods for backend guest

In the makefile I can see:

PDB_MODULES = 
AUTH_MODULES =  bin/script.dylib

So no guest.dylib is created. Is it the normal behavior? What do I have to put in smb.conf to launch correctly the dameon? (sorry this is a very open question)

[pierre.augeard@…]

Well ok, guest seems to be deprecated... Unfortunately I've also got a critical error with tdbsam, and the log is not too helpful.

[2008/07/22 16:54:25,  0] lib/fault.c:fault_report(41)
  INTERNAL ERROR: Signal 11 in pid 10119 (3.2.0)

Actually I really don't see how I can configure samba from macports, it seems that pdb/opendirectorysam vfs/darwin_acls and auth/opendirectory are missing, so I can't copy a osx-compliant smb.conf (3.0.10 shipped with my xserve osx 10.4).

PS: uname -a : 8.11.0 Darwin Kernel Version 8.11.0: Wed Oct 10 18:26:00 PDT 2007; root:xnu-792.24.17~1/RELEASE_PPC Power Macintosh powerpc

[blb@…]

Cc reporter of dup #17881.

[jeremyhu (Jeremy Huddleston Sequoia)]

r44960 should work around this, but the root cause is not fixed

[(none)]

Milestone Port Bugs deleted

[ryandesign (Ryan Carsten Schmidt)]

Has duplicate #28013, suggesting the workaround is not working.

[bugs@…]

latest Mac OS X, latest ports (as of Feb. 28th 2011), problem still unresolved

workaround:

cd /opt/local/sbin/ mkdir bin cd bin ln -s /opt/local/lib/samba3/libtdb.dylib* . ln -s /opt/local/lib/samba3/libtalloc.dylib* .

to start smbd/nmbd first cd into /opt/local/sbin

cd /opt/local/sbin/ ./smbd -D ./nmbd -D

[bugs@…]

with better formatting:

cd /opt/local/sbin/ 
mkdir bin 
cd bin 
ln -s /opt/local/lib/samba3/libtdb.dylib* . 
ln -s /opt/local/lib/samba3/libtalloc.dylib* .

to start smbd/nmbd first cd into /opt/local/sbin

cd /opt/local/sbin/ 
./smbd -D 
./nmbd -D

[bugs@…]

Cc Me!

[jeremyhu (Jeremy Huddleston Sequoia)]

It looks like the install_name_tool changes left out the sbin binaries.

[jeremyhu (Jeremy Huddleston Sequoia)]

r76575

[jeremyhu (Jeremy Huddleston Sequoia)]

Closing ... the root cause still isn't fixed, and it's probably not worth fixing with samba4 on the horizon.