Checking if your kit is complete...
Looks good
Writing Makefile for String::Ediff
cp lib/String/Ediff.pm blib/lib/String/Ediff.pm
gcc -c  -DUSE_REENTRANT_API -D_POSIX_C_SOURCE=199506L -D_HPUX_SOURCE -mlp64 -L/lib/hpux64 -DUINT32_MAX_BROKEN -fPIC -fno-strict-aliasing -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -O   -DVERSION=\"0.09\" -DXS_VERSION=\"0.09\" -fPIC -I/home/cpanrun/ia64-lp64/build/5.6.1/lib/5.6.1/IA64.ARCHREV_0-thread-multi-64all/CORE  st_wrap.c
st_wrap.c: In function `_wrap_ediff':
st_wrap.c:562: warning: cast to pointer from integer of different size
gcc -c  -DUSE_REENTRANT_API -D_POSIX_C_SOURCE=199506L -D_HPUX_SOURCE -mlp64 -L/lib/hpux64 -DUINT32_MAX_BROKEN -fPIC -fno-strict-aliasing -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -O   -DVERSION=\"0.09\" -DXS_VERSION=\"0.09\" -fPIC -I/home/cpanrun/ia64-lp64/build/5.6.1/lib/5.6.1/IA64.ARCHREV_0-thread-multi-64all/CORE  st.c
Running Mkbootstrap for String::Ediff ()
chmod 644 Ediff.bs
rm -f blib/arch/auto/String/Ediff/Ediff.so
LD_RUN_PATH="" gcc  -mlp64 -shared -L/lib/hpux64 st_wrap.o st.o  -o blib/arch/auto/String/Ediff/Ediff.so     
chmod 755 blib/arch/auto/String/Ediff/Ediff.so
cp Ediff.bs blib/arch/auto/String/Ediff/Ediff.bs
chmod 644 blib/arch/auto/String/Ediff/Ediff.bs
Manifying blib/man3/String::Ediff.3
PERL_DL_NONLAZY=1 /home/cpanrun/ia64-lp64/build/5.6.1/bin/perl -Iblib/arch -Iblib/lib -I/home/cpanrun/ia64-lp64/build/5.6.1/lib/5.6.1/IA64.ARCHREV_0-thread-multi-64all -I/home/cpanrun/ia64-lp64/build/5.6.1/lib/5.6.1 -e 'use Test::Harness qw(&runtests $verbose); $verbose=1; runtests @ARGV;' t/*.t
t/01Simple..........1..10
dubious
	Test returned status 0 (wstat 139, 0x8b)
	test program seems to have generated a core
DIED. FAILED tests 1-10
	Failed 10/10 tests, 0.00% okay
Failed Test  Status Wstat Total Fail  Failed  List of Failed
----------------------------------------------------------------------------------------------------------------------------------
t/01Simple.t	   0   139    10   10 100.00%  1-10
Failed 1/1 test scripts, 0.00% okay. 10/10 subtests failed, 0.00% okay.
make: *** [test_dynamic] Error 2