Checking if your kit is complete...
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Writing Makefile for Devel::WeakRef
cp lib/Devel/WeakRef.pm blib/lib/Devel/WeakRef.pm
/home/cpanrun/pa-risc1.1/build/5.8.2/bin/perl /home/cpanrun/pa-risc1.1/build/5.8.2/lib/5.8.2/ExtUtils/xsubpp  -typemap /home/cpanrun/pa-risc1.1/build/5.8.2/lib/5.8.2/ExtUtils/typemap  WeakRef.xs > WeakRef.xsc && mv WeakRef.xsc WeakRef.c
Please specify prototyping behavior for WeakRef.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 +Onolimit +Opromote_indirect_calls +DAportable +DS2.0   -DVERSION=\"0.003\" -DXS_VERSION=\"0.003\" +Z "-I/home/cpanrun/pa-risc1.1/build/5.8.2/lib/5.8.2/PA-RISC1.1-thread-multi/CORE"   WeakRef.c
cc: "WeakRef.xs", line 42: warning 604: Pointers are not assignment-compatible.
cc: "WeakRef.xs", line 54: warning 604: Pointers are not assignment-compatible.
cc: "WeakRef.xs", line 54: warning 604: Pointers are not assignment-compatible.
cc: "WeakRef.xs", line 119: error 1588: "sv_undef" undefined.
cc: "WeakRef.xs", line 119: warning 563: Argument #2 is not the correct type.
make: *** [WeakRef.o] Error 1
PERL_DL_NONLAZY=1 /home/cpanrun/pa-risc1.1/build/5.8.2/bin/perl "-MExtUtils::Command::MM" "-e" "test_harness(1, 'blib/lib', 'blib/arch')" t/*.t
t/Devel-Weakref....dubious
	Test returned status 0 (wstat 138, 0x8a)
Executing /opt/langtools/bin/gdb "/home/cpanrun/pa-risc1.1/build/5.8.2/bin/perl" "core" (bt)...
HP gdb 3.2 for PA-RISC 1.1 or 2.0 (narrow), HP-UX 11.00.
Copyright 1986 - 2001 Free Software Foundation, Inc.
Hewlett-Packard Wildebeest 3.2 (based on GDB) is covered by the
GNU General Public License. Type "show copying" to see the conditions to
change it and/or distribute copies. Type "show warranty" for warranty/support.
..(no debugging symbols found)...
Core was generated by `perl'.
Program terminated with signal 10, Bus error.

warning: The shared libraries were not privately mapped; setting a
breakpoint in a shared library will not work until you rerun the program.

(no debugging symbols found)...(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...#0  0xb17d0 in Perl_sv_upgrade#HLO_CL_#i2_0x3+0x194 ()
(gdb) #0  0xb17d0 in Perl_sv_upgrade#HLO_CL_#i2_0x3+0x194 ()
#1  0x934d4 in Perl_sv_setsv_flags+0x24c ()
#2  0x15b94c in Perl_pp_aassign+0x264 ()
#3  0x157574 in Perl_runops_standard+0x4c ()
#4  0x3f278 in Perl_call_sv+0x640 ()
#5  0x982d8 in Perl_sv_clear+0x1f0 ()
#6  0x98b14 in Perl_sv_free+0x128 ()
#7  0xa1d90 in Perl_sv_unref_flags+0x94 ()
#8  0x95a00 in Perl_sv_force_normal_flags+0xb0 ()
#9  0x176320 in Perl_pop_scope+0x4fc ()
#10 0x17f828 in Perl_die_where+0x934 ()
#11 0x6cd50 in Perl_vcroak+0x4f4 ()
#12 0x6d1ec in Perl_croak_nocontext+0x40 ()
#13 0xc1089d84 in cell_munge+0x114 ()
   from /home/cpanrun/depot/main/contrib-patched/perl/CPAN/src/Devel-WeakRef/blib/arch/auto/Devel/WeakRef/WeakRef.sl
#14 0x73e8c in Perl_mg_set+0xdc ()
#15 0xa1b7c in Perl_sv_bless+0x188 ()
#16 0xc108a2a8 in XS_Devel__WeakRef_new+0x3c0 ()
   from /home/cpanrun/depot/main/contrib-patched/perl/CPAN/src/Devel-WeakRef/blib/arch/auto/Devel/WeakRef/WeakRef.sl
#17 0x161d54 in Perl_pp_entersub+0xa94 ()
#18 0x157574 in Perl_runops_standard+0x4c ()
#19 0x3dcc4 in S_run_body+0xb00 ()
#20 0x3d0fc in perl_run+0x8e4 ()
#21 0x373dc in main+0xb4 ()
(gdb) 
FAILED--1 test script could be run, alas--no output ever seen
make: *** [test_dynamic] Error 2