Checking if your kit is complete...
Looks good
Note (probably harmless): No library found for -ldbz
Writing Makefile for DBZ_File
cp DBZ_File.pm blib/lib/DBZ_File.pm
/home/cpanrun/ia64-lp64/build/5.8.2/bin/perl /home/cpanrun/ia64-lp64/build/5.8.2/lib/5.8.2/ExtUtils/xsubpp -noprototypes -typemap /home/cpanrun/ia64-lp64/build/5.8.2/lib/5.8.2/ExtUtils/typemap -typemap typemap  DBZ_File.xs > DBZ_File.xsc && mv DBZ_File.xsc DBZ_File.c
cc -c   -D_POSIX_C_SOURCE=199506L -D_REENTRANT -Ae -D_HPUX_SOURCE -Wl,+vnocompatwarnings +DD64 -DNO_HASH_SEED -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -fast +DSitanium2 +Ofltacc=strict   -DVERSION=\"1.1\" -DXS_VERSION=\"1.1\" +Z "-I/home/cpanrun/ia64-lp64/build/5.8.2/lib/5.8.2/IA64.ARCHREV_0-thread-multi-LP64/CORE"   DBZ_File.c
Error 112: "DBZ_File.xs", line 4 # Include file <dbz.h> not found.
    #include <dbz.h>
             ^^^^^^^
Error 419: "DBZ_File.c", line 108 # 'datum' is used as a type, but has not been defined as a type.
            datum   key;
            ^^^^^       
Error 419: "DBZ_File.xs", line 37 # 'datum' is used as a type, but has not been defined as a type.
            datum           data;
            ^^^^^                
Error 186: "DBZ_File.c", line 122 # Left side of '.' requires a struct object; type found was 'int'.
            key.dptr = SvPV(ST(1), na);
            ^^^                        
Error 186: "DBZ_File.c", line 123 # Left side of '.' requires a struct object; type found was 'int'.
            key.dsize = (int)na+1;
            ^^^                   
Error 186: "DBZ_File.xs", line 41 # Left side of '.' requires a struct object; type found was 'int'.
            if (data.dsize)
                ^^^^       
Error 186: "DBZ_File.xs", line 42 # Left side of '.' requires a struct object; type found was 'int'.
                sv_setnv(ST(0), (double)*(long*)data.dptr);
                ^^^^^^^^                                   
Error 419: "DBZ_File.c", line 148 # 'datum' is used as a type, but has not been defined as a type.
            datum   key;
            ^^^^^       
Error 419: "DBZ_File.xs", line 51 # 'datum' is used as a type, but has not been defined as a type.
            datum           data;
            ^^^^^                
Error 186: "DBZ_File.c", line 164 # Left side of '.' requires a struct object; type found was 'int'.
            key.dptr = SvPV(ST(1), na);
            ^^^                        
Error 186: "DBZ_File.c", line 165 # Left side of '.' requires a struct object; type found was 'int'.
            key.dsize = (int)na+1;
            ^^^                   
Error 186: "DBZ_File.xs", line 53 # Left side of '.' requires a struct object; type found was 'int'.
            data.dptr = (char*)&value;
            ^^^^                      
Error 699: "DBZ_File.xs", line 53 # Error limit reached; halting compilation.
            data.dptr = (char*)&value;
            ^^^^                      
make: *** [DBZ_File.o] Error 2