CppunitTest_basic_scanner failing

Hi,
going on building on XStream/illumos, gbuild runs a unit test and fails:
[build CUT] basic_scanner
DynamicLibraryManagerException: "Failed to load dynamic library: 
/sources/userlands/xstream-userland-gate/components/libreoffice/libreoffice-4.1.0.1/workdir/unxsogi.pro/LinkTarget/CppunitTest/libtest_basic_scanner.so
"
Error: a unit test failed, please do one of:
export DEBUGCPPUNIT=TRUE            # for exception catching
export GDBCPPUNITTRACE="gdb --args" # for interactive debugging
export VALGRIND=memcheck            # for memory checking
and retry using: make CppunitTest_basic_scanner
So I went into the "basic" folder, and ran the first suggested option:
sonicle@vbxstreamdev:/sources/userlands/xstream-userland-gate/components/libreoffice/libreoffice-4.1.0.1/basic$
 export DEBUGCPPUNIT=TRUE
sonicle@vbxstreamdev:/sources/userlands/xstream-userland-gate/components/libreoffice/libreoffice-4.1.0.1/basic$
 gmake CppunitTest_basic_scanner LD_ALTEXEC=/usr/gnu/bin/ld
[build CUT] basic_scanner
S=/sources/userlands/xstream-userland-gate/components/libreoffice/libreoffice-4.1.0.1 & 
O=$S/solver/unxsogi.pro & W=$S/workdir/unxsogi.pro &  mkdir -p $W/CppunitTest/ &   rm -fr 
$W/CppunitTest/basic_scanner.test.core & mkdir $W/CppunitTest/basic_scanner.test.core & cd 
$W/CppunitTest/basic_scanner.test.core & 
(LD_LIBRARY_PATH=${LD_LIBRARY_PATH:+$LD_LIBRARY_PATH:}"$O/lib:$S/instdir/unxsogi.pro/program":$O/lib/sqlite
   DBGSV_ERROR_OUT=shell DISABLE_SAL_DBGBOX=t   gdb -nx -ex "add-auto-load-safe-path $O/lib" 
--command=$S/solenv/bin/gdbtrycatchtrace-stdout -return-child-result --args  
$O/bin/cppunit/cppunittester $W/LinkTarget/CppunitTest/libtest_basic_scanner.so --headless 
"-env:BRAND_BASE_DIR=file://$O/unittest/install"$W/CppunitTest/basic_scanner.test.log 2&1;|| 
(RET=$? & cat $W/CppunitTest/basic_scanner.test.log & printf '\nError: a unit test failed, please 
do one of:\n\nexport DEBUGCPPUNIT=TRUE            # for exception catching\nexport 
GDBCPPUNITTRACE="gdb --args" # for interactive debugging\nexport VALGRIND=memcheck            # for 
memory checking\n\nand retry using: make %sTest_%s\n\n' Cppunit basic_scanner  & 
$S/solenv/bin/gdb-core-bt.sh $O/bin/cppunit/cppunittester $W/CppunitTest/basic_scanner.test.core 
$RET & false))
GNU gdb (GDB) 7.2
Copyright (C) 2010 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-pc-solaris2.11".
For bug reporting instructions, please see:
...
Reading symbols from 
/sources/userlands/xstream-userland-gate/components/libreoffice/libreoffice-4.1.0.1/solver/unxsogi.pro/bin/cppunit/cppunittester...(no
 debugging symbols found)...done.
Undefined command: "add-auto-load-safe-path".  Try "help".
Catchpoint 1 (throw)
Catchpoint 2 (catch)
Traceback (most recent call last):
File 
"/sources/userlands/xstream-userland-gate/components/libreoffice/libreoffice-4.1.0.1/solver/unxsogi.pro/lib/libuno_sal.so.3-gdb.py",
 line 12, in
import importlib
ImportError: No module named importlib
[Thread debugging using libthread_db enabled]
[New Thread 1 (LWP 1)]
[New LWP    2        ]
[Switching to Thread 1 (LWP 1)]
Catchpoint 1 (exception thrown), __cxxabiv1::__cxa_throw (obj=0x80511f0, tinfo=0xfef32bb4, 
dest=0xfeedfa20
) at 
/sources/userlands/xstream-userland-gate/components/gcc44/gcc-4.4.7/libstdc++-v3/libsupc++/eh_throw.cc:66
66          = __get_refcounted_exception_header_from_obj (obj);
#0  __cxxabiv1::__cxa_throw (obj=0x80511f0, tinfo=0xfef32bb4, dest=0xfeedfa20
) at 
/sources/userlands/xstream-userland-gate/components/gcc44/gcc-4.4.7/libstdc++-v3/libsupc++/eh_throw.cc:66
#1  0xfeedf9c6 in CppUnit::DynamicLibraryManager::loadLibrary(std::basic_string
, std::allocator
const& () from /usr/lib/libcppunit-1.12.so.1
#2  0xfeedf715 in CppUnit::DynamicLibraryManager::DynamicLibraryManager(std::basic_string
, std::allocator
const& () from /usr/lib/libcppunit-1.12.so.1
#3  0xfeee56e7 in CppUnit::PlugInManager::load(std::basic_string
, std::allocator
const& CppUnit::PlugInParameters const& () from /usr/lib/libcppunit-1.12.so.1
#4  0x0804a5f6 in (anonymous namespace)::ProtectedFixtureFunctor::run() const ()
#5  0x0804afd7 in sal_main() ()
#6  0x0804aaaf in main ()
Catchpoint 2 (exception caught), __cxxabiv1::__cxa_begin_catch (exc_obj_in=0x80511d0) at 
/sources/userlands/xstream-userland-gate/components/gcc44/gcc-4.4.7/libstdc++-v3/libsupc++/eh_catch.cc:43
43          = reinterpret_cast
(exc_obj_in);
#0  __cxxabiv1::__cxa_begin_catch (exc_obj_in=0x80511d0) at 
/sources/userlands/xstream-userland-gate/components/gcc44/gcc-4.4.7/libstdc++-v3/libsupc++/eh_catch.cc:43
#1  0x0804a646 in (anonymous namespace)::ProtectedFixtureFunctor::run() const ()
#2  0x0804afd7 in sal_main() ()
#3  0x0804aaaf in main ()
DynamicLibraryManagerException: "Failed to load dynamic library: 
/sources/userlands/xstream-userland-gate/components/libreoffice/libreoffice-4.1.0.1/workdir/unxsogi.pro/LinkTarget/CppunitTest/libtest_basic_scanner.so
"
[LWP    2         exited]
[New Thread 2        ]
Program exited with code 01.
No stack.
Error: a unit test failed, please do one of:
export DEBUGCPPUNIT=TRUE            # for exception catching
export GDBCPPUNITTRACE="gdb --args" # for interactive debugging
export VALGRIND=memcheck            # for memory checking
and retry using: make CppunitTest_basic_scanner
gmake: *** 
[/sources/userlands/xstream-userland-gate/components/libreoffice/libreoffice-4.1.0.1/workdir/unxsogi.pro/CppunitTest/basic_scanner.test]
 Error 1
What's happening?
Gabriele.