un peu plus de détails sur

ldd -d -v /usr/snif/lib/libjpcap.so
find object=libsocket.so.1; required by /usr/snif/lib/libjpcap.so
        libsocket.so.1 =>        /lib/libsocket.so.1
   find version=libsocket.so.1
        libsocket.so.1 (SUNW_0.7) =>     /lib/libsocket.so.1

   find object=libnsl.so.1; required by /usr/snif/lib/libjpcap.so
        libnsl.so.1 =>   /lib/libnsl.so.1
   find version=libnsl.so.1
        libnsl.so.1 (SISCD_2.3) =>       /lib/libnsl.so.1

   find object=libresolv.so.2; required by /usr/snif/lib/libjpcap.so
        libresolv.so.2 =>        /lib/libresolv.so.2

   find object=libc.so.1; required by /usr/snif/lib/libjpcap.so
        libc.so.1 =>     /lib/libc.so.1
   find version=libc.so.1
        libc.so.1 (SUNW_1.19) =>         /lib/libc.so.1

   find object=libnsl.so.1; required by /lib/libsocket.so.1
   find version=libnsl.so.1
        libnsl.so.1 (SUNW_1.7) =>        /lib/libnsl.so.1
        libnsl.so.1 (SUNWprivate_1.1) =>         /lib/libnsl.so.1

   find object=libc.so.1; required by /lib/libsocket.so.1
   find version=libc.so.1
        libc.so.1 (SUNW_1.19) =>         /lib/libc.so.1
        libc.so.1 (SUNWprivate_1.1) =>   /lib/libc.so.1

   find object=libdl.so.1; required by /lib/libnsl.so.1
        libdl.so.1 =>    /lib/libdl.so.1
   find version=libdl.so.1
        libdl.so.1 (SISCD_2.3) =>        /lib/libdl.so.1

   find object=libc.so.1; required by /lib/libnsl.so.1
   find version=libc.so.1
        libc.so.1 (SUNW_1.19) =>         /lib/libc.so.1
        libc.so.1 (SUNWprivate_1.1) =>   /lib/libc.so.1

   find object=libmp.so.2; required by /lib/libnsl.so.1
        libmp.so.2 =>    /lib/libmp.so.2
   find version=libmp.so.2
        libmp.so.2 (SUNW_1.1) =>         /lib/libmp.so.2
        libmp.so.2 (SUNWprivate_1.1) =>  /lib/libmp.so.2

   find object=libsocket.so.1; required by /lib/libresolv.so.2
   find version=libsocket.so.1
        libsocket.so.1 (SUNW_1.4) =>     /lib/libsocket.so.1
        libsocket.so.1 (SUNWprivate_1.1) =>      /lib/libsocket.so.1

   find object=libnsl.so.1; required by /lib/libresolv.so.2
   find version=libnsl.so.1
        libnsl.so.1 (SUNW_1.7) =>        /lib/libnsl.so.1
        libnsl.so.1 (SUNWprivate_1.1) =>         /lib/libnsl.so.1

   find object=libdl.so.1; required by /lib/libresolv.so.2
   find version=libdl.so.1
        libdl.so.1 (SISCD_2.3) =>        /lib/libdl.so.1

   find object=libc.so.1; required by /lib/libresolv.so.2
   find version=libc.so.1
        libc.so.1 (SUNW_1.1) =>  /lib/libc.so.1
        libc.so.1 (SUNWprivate_1.1) =>   /lib/libc.so.1

   find object=libdl.so.1; required by /lib/libc.so.1
   find version=libdl.so.1
        libdl.so.1 (SUNWprivate_1.1) =>  /lib/libdl.so.1

   find object=libc.so.1; required by /lib/libmp.so.2
   find version=libc.so.1
        libc.so.1 (SYSVABI_1.3) =>       /lib/libc.so.1

   find object=/usr/platform/SUNW,Ultra-250/lib/libc_psr.so.1; required by /lib/libc.so.1
        /usr/platform/SUNW,Ultra-250/lib/libc_psr.so.1