Checking if your kit is complete...
Looks good
Writing Makefile for Image::Density
cp lib/Image/Density/TIFF.pm blib/lib/Image/Density/TIFF.pm
Manifying blib/man3/Image::Density::TIFF.3
PERL_DL_NONLAZY=1 /home/cpanrun/ia64-lp64/build/5.8.2/bin/perl "-MExtUtils::Command::MM" "-e" "test_harness(1, 'blib/lib', 'blib/arch')" t/*.t
t/examples....make[1]: Entering directory `/home/cpanrun/depot/main/contrib-patched/perl/CPAN/src/Image-Density/_Inline/build/Image/Density/TIFF_b8a4'
/home/cpanrun/ia64-lp64/build/5.8.2/bin/perl /home/cpanrun/ia64-lp64/build/5.8.2/lib/5.8.2/ExtUtils/xsubpp  -typemap /home/cpanrun/ia64-lp64/build/5.8.2/lib/5.8.2/ExtUtils/typemap   TIFF_b8a4.xs > TIFF_b8a4.xsc && mv TIFF_b8a4.xsc TIFF_b8a4.c
cc -c  -I/home/cpanrun/depot/main/contrib-patched/perl/CPAN/src/Image-Density/t -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=\"0.00\" -DXS_VERSION=\"0.00\" +Z "-I/home/cpanrun/ia64-lp64/build/5.8.2/lib/5.8.2/IA64.ARCHREV_0-thread-multi-LP64/CORE"   TIFF_b8a4.c
Error 112: "TIFF_b8a4.xs", line 5 # Include file <tiffio.h> not found.
    #include <tiffio.h>
             ^^^^^^^^^^
Error 19: "TIFF_b8a4.xs", line 24 # Unexpected 'TIFFWarningHandler'.
    double tiff_directory_density(TIFF * t, TIFFWarningHandler old_warn, TIFFErrorHandler old_err) {
                                            ^^^^^^^^^^^^^^^^^^                                      
Error 585: "TIFF_b8a4.xs", line 24 # Expected an operator before 'old_err'.
    density(TIFF * t, TIFFWarningHandler old_warn, TIFFErrorHandler old_err) {
                                                                    ^^^^^^^   
Error 373: "TIFF_b8a4.xs", line 24 # Old-style function definition parameter must be a simple identifier.
    double tiff_directory_density(TIFF * t, TIFFWarningHandler old_warn, TIFFErrorHandler old_err)
                                  ^^^^^^^^                                                        
Error 373: "TIFF_b8a4.xs", line 24 # Old-style function definition parameter must be a simple identifier.
    e tiff_directory_density(TIFF * t, TIFFWarningHandler old_warn, TIFFErrorHandler old_err) {
                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^   
Error 419: "TIFF_b8a4.xs", line 25 # 'uint16' is used as a type, but has not been defined as a type.
      uint16             bps;     /* Bits per sample */
      ^^^^^^                                           
Error 419: "TIFF_b8a4.xs", line 26 # 'uint16' is used as a type, but has not been defined as a type.
      uint16             spp;     /* Image depth (samples per pixel?) 
      ^^^^^^                                                          
Error 419: "TIFF_b8a4.xs", line 27 # 'uint32' is used as a type, but has not been defined as a type.
      uint32             w;       /* Image width */
      ^^^^^^                                       
Error 419: "TIFF_b8a4.xs", line 28 # 'uint32' is used as a type, but has not been defined as a type.
      uint32             h;       /* Image height */
      ^^^^^^                                        
Error 422: "TIFF_b8a4.xs", line 29 # 'tsize_t' is used as a type, but has not been defined as a type. Perhaps you meant 'bsize_t' as in "typedef unsigned long bsize_t" ["/usr/include/sys/types.h", line 197].
      tsize_t            s;       /* Size in bytes of one scanline */
      ^^^^^^^                                                        
Error 419: "TIFF_b8a4.xs", line 37 # 'uint32' is used as a type, but has not been defined as a type.
      uint32             w_margin; /* The margins are used to exclude 
      ^^^^^^                                                          
Error 419: "TIFF_b8a4.xs", line 38 # 'uint32' is used as a type, but has not been defined as a type.
      uint32             h_margin;
      ^^^^^^                      
Error 699: "TIFF_b8a4.xs", line 38 # Error limit reached; halting compilation.
      uint32             h_margin;
      ^^^^^^                      
make[1]: *** [TIFF_b8a4.o] Error 2
make[1]: Leaving directory `/home/cpanrun/depot/main/contrib-patched/perl/CPAN/src/Image-Density/_Inline/build/Image/Density/TIFF_b8a4'

A problem was encountered while attempting to compile and install your Inline
C code. The command that failed was:
  make > out.make 2>&1

The build directory was:
/home/cpanrun/depot/main/contrib-patched/perl/CPAN/src/Image-Density/_Inline/build/Image/Density/TIFF_b8a4

To debug the problem, cd to the build directory, and inspect the output files.

 at t/examples.t line 0
INIT failed--call queue aborted.
dubious
	Test returned status 2 (wstat 512, 0x200)
FAILED--1 test script could be run, alas--no output ever seen
make: *** [test_dynamic] Error 2