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Writing Makefile for Linux::NBD
cp lib/Linux/NBD/Server.pm blib/lib/Linux/NBD/Server.pm
cp lib/Linux/NBD/Client.pm blib/lib/Linux/NBD/Client.pm
cp lib/Linux/NBD.pm blib/lib/Linux/NBD.pm
/home/cpanrun/ia64/build/5.8.2/bin/perl /home/cpanrun/ia64/build/5.8.2/lib/5.8.2/ExtUtils/xsubpp  -typemap /home/cpanrun/ia64/build/5.8.2/lib/5.8.2/ExtUtils/typemap  NBD.xs > NBD.xsc && mv NBD.xsc NBD.c
Please specify prototyping behavior for NBD.xs (see perlxs manual)
cc -c   -D_POSIX_C_SOURCE=199506L -D_REENTRANT -Ae -D_HPUX_SOURCE -Wl,+vnocompatwarnings -DNO_HASH_SEED -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -fast +DSitanium2 +Ofltacc=strict   -DVERSION=\"0.9\" -DXS_VERSION=\"0.9\" +Z "-I/home/cpanrun/ia64/build/5.8.2/lib/5.8.2/IA64.ARCHREV_0-thread-multi/CORE"   NBD.c
Error 112: "NBD.xs", line 7 # Include file <endian.h> not found.
    #include <endian.h>
             ^^^^^^^^^^
Error 112: "NBD.xs", line 11 # Include file <byteswap.h> not found.
    #include <byteswap.h>
             ^^^^^^^^^^^^
Error 112: "NBD.xs", line 15 # Include file <linux/nbd.h> not found.
    #include <linux/nbd.h>
             ^^^^^^^^^^^^^
Error 172: "NBD.xs", line 30 # Undeclared variable 'NBD_SET_SOCK'.
            ioctl (dev, NBD_SET_SOCK, (unsigned long)fd);
                        ^^^^^^^^^^^^                     
Error 172: "NBD.xs", line 40 # Undeclared variable 'NBD_DO_IT'.
            ioctl (dev, NBD_DO_IT);
                        ^^^^^^^^^  
Error 172: "NBD.xs", line 48 # Undeclared variable 'NBD_DISCONNECT'.
            ioctl (dev, NBD_DISCONNECT);
                        ^^^^^^^^^^^^^^  
Error 172: "NBD.xs", line 53 # Undeclared variable 'NBD_CLEAR_SOCK'.
            ioctl (dev, NBD_CLEAR_SOCK);
                        ^^^^^^^^^^^^^^  
Error 172: "NBD.xs", line 58 # Undeclared variable 'NBD_CLEAR_QUE'.
            ioctl (dev, NBD_CLEAR_QUE);
                        ^^^^^^^^^^^^^  
Error 172: "NBD.xs", line 63 # Undeclared variable 'NBD_SET_BLKSIZE'.
            ioctl (dev, NBD_SET_BLKSIZE, blocksize);
                        ^^^^^^^^^^^^^^^             
Error 172: "NBD.xs", line 68 # Undeclared variable 'NBD_SET_BLKSIZE'.
            ioctl (dev, NBD_SET_BLKSIZE, size);
                        ^^^^^^^^^^^^^^^        
Error 172: "NBD.xs", line 73 # Undeclared variable 'NBD_SET_SIZE_BLOCKS'.
            ioctl (dev, NBD_SET_SIZE_BLOCKS, nblocks);
                        ^^^^^^^^^^^^^^^^^^^           
Error 628: "NBD.xs", line 81 # "nbd_request#13 req" ["NBD.xs", line 81] cannot be defined to have an incomplete type.
            struct nbd_request req;
                               ^^^ 
Error 699: "NBD.xs", line 81 # Error limit reached; halting compilation.
            struct nbd_request req;
                               ^^^ 
make: *** [NBD.o] Error 2