Hi, I am porting an Ada program with embedded C-functions with embedded SQL statements from HP-UX 10.20 to HP-UX 11.0. Because of the SQL part we need the Oracle shared library libclntsh which uses libcma under HP-UX 10.20 but libpthread under HP_UX 11.0. The Object Ada Compiler needs libcma. However, according to the HP-UX 11.x Software Developer's Guide linking of libdce/libcma and libpthread in the same application will result in incorrect application behaviour. I can confirm this statement. The problem does not occur under HP-UX 10.20. Who has experience in building a process consisting of Ada Objects and C Objects with embedded SQL on HP-UX 11.0 using ObjectAda Compiler from Aonix? Is there a possibility to overcome the incompatibility? Thanks, Juergen