$ ldd PA-RISC2.0-LP64/auto/DBD/Oracle/
Oracle.sl
        libclntsh.sl.9.0 =>     /pro/oracle/v920/lib/libclntsh.sl.9.0
        libm.2 =>       /lib/pa20_64/libm.2
        libqsmashr.sl =>        /pro/oracle/v920/lib/libqsmashr.sl
        libwtc9.sl =>   /pro/oracle/v920/lib/libwtc9.sl
        librt.2 =>      /lib/pa20_64/librt.2
        libpthread.1 => /lib/pa20_64/libpthread.1
        libnss_dns.1 => /lib/pa20_64/libnss_dns.1
        libdl.1 =>      /lib/pa20_64/libdl.1
        libm.2 =>       /lib/pa20_64/libm.2
        libc.2 =>       /lib/pa20_64/libc.2
        libcl.2 =>      /lib/pa20_64/libcl.2
        libwtc9.sl =>   /pro/oracle/v920/lib/libwtc9.sl
        libcl.2 =>      /lib/pa20_64/libcl.2
        librt.2 =>      /lib/pa20_64/librt.2
        libpthread.1 => /lib/pa20_64/libpthread.1
        libnss_dns.1 => /lib/pa20_64/libnss_dns.1
        libdl.1 =>      /lib/pa20_64/libdl.1
        libm.2 =>       /lib/pa20_64/libm.2
        libc.2 =>       /lib/pa20_64/libc.2
        libdl.1 =>      /usr/lib/pa20_64/libdl.1
$ chatr PA-RISC2.0-LP64/auto/DBD/Oracle/Oracle.sl
PA-RISC2.0-LP64/auto/DBD/Oracle/Oracle.sl:
         64-bit ELF shared library
         shared library dynamic path search:
             LD_LIBRARY_PATH    enabled  first
             SHLIB_PATH         enabled  second
             embedded path      enabled  third  /pro/local/lib:/lib/pa20_64:/pro/oracle/v920/rdbms/lib/:/pro/oracle/v920/lib/
         shared library list:
             libclntsh.sl.9.0
             libm.2
             libqsmashr.sl
         shared library mapped private disabled
         shared vtable support disabled
         explicit unloading enabled
         linkage table protection disabled
         segments:
             index type     address      flags size
                 5 text 4000000000000000 z---c-    D (default)
                 6 data 8000000100000000 ---m--    D (default)
         static branch prediction disabled
         kernel assisted branch prediction enabled
         lazy swap allocation for dynamic segments disabled
         nulptr dereferences trap disabled
$ echo $LD_LIBRARY_PATH
/usr/local/ssl/lib:/pro/asql/o82C/bin:/pro/asql/o82C/lib:/usr/lib:/pro/po/bev/lib:/pro/oracle/v920/lib
$ echo $SHLIB_PATH
/pro/oracle/v920/lib:/pro/asql/o82C/lib/perl/5.14.2/PA-RISC2.0-LP64/auto/DBD/Oracle:/usr/local/ssl/lib:/pro/asql/o82C/bin:/pro/asql/o82C/lib:/usr/lib:/etc/opt/resmon/lib:/opt/gnome/lib:/pro/local/lib:/usr/local/lib:/wrk/pa20_64-3.4.6/lib