Checking if your kit is complete...
Looks good
Note (probably harmless): No library found for -lstdc++
Writing Makefile for Perlbal::XS::HTTPHeaders
cp lib/Perlbal/XS/HTTPHeaders.pm blib/lib/Perlbal/XS/HTTPHeaders.pm
AutoSplitting blib/lib/Perlbal/XS/HTTPHeaders.pm (blib/lib/auto/Perlbal/XS/HTTPHeaders)
g++ -c  -I. -g -O3   -DVERSION=\"0.19\" -DXS_VERSION=\"0.19\"  "-I/Users/cpanrun/pristine/5.8.7/lib/5.8.7/darwin-thread-multi-2level/CORE"   headers.cpp
/Users/cpanrun/pristine/5.8.7/bin/perl /Users/cpanrun/pristine/5.8.7/lib/5.8.7/ExtUtils/xsubpp  -C++ -typemap /Users/cpanrun/pristine/5.8.7/lib/5.8.7/ExtUtils/typemap -typemap typemap  HTTPHeaders.xs > HTTPHeaders.xsc && mv HTTPHeaders.xsc HTTPHeaders.c
g++ -c  -I. -g -O3   -DVERSION=\"0.19\" -DXS_VERSION=\"0.19\"  "-I/Users/cpanrun/pristine/5.8.7/lib/5.8.7/darwin-thread-multi-2level/CORE"   HTTPHeaders.c
Running Mkbootstrap for Perlbal::XS::HTTPHeaders ()
chmod 644 HTTPHeaders.bs
rm -f blib/arch/auto/Perlbal/XS/HTTPHeaders/HTTPHeaders.bundle
LD_RUN_PATH="" env MACOSX_DEPLOYMENT_TARGET=10.3 cc  -bundle -undefined dynamic_lookup -arch ppc -arch i386 -Wl,-search_paths_first -Wl,-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk -mmacosx-version-min=10.3 headers.o HTTPHeaders.o  -o blib/arch/auto/Perlbal/XS/HTTPHeaders/HTTPHeaders.bundle      
/usr/bin/ld: for architecture i386
/usr/bin/ld: warning headers.o cputype (18, architecture ppc) does not match cputype (7) for specified -arch flag: i386 (file not loaded)
/usr/bin/ld: warning HTTPHeaders.o cputype (18, architecture ppc) does not match cputype (7) for specified -arch flag: i386 (file not loaded)
chmod 755 blib/arch/auto/Perlbal/XS/HTTPHeaders/HTTPHeaders.bundle
cp HTTPHeaders.bs blib/arch/auto/Perlbal/XS/HTTPHeaders/HTTPHeaders.bs
chmod 644 blib/arch/auto/Perlbal/XS/HTTPHeaders/HTTPHeaders.bs
Manifying blib/man3/Perlbal::XS::HTTPHeaders.3
PERL_DL_NONLAZY=1 /Users/cpanrun/pristine/5.8.7/bin/perl "-MExtUtils::Command::MM" "-e" "test_harness(0, 'blib/lib', 'blib/arch')" t/*.t
t/HTTPHeaders....
#     Failed test (t/HTTPHeaders.t at line 10)
#     Tried to use 'Perlbal::XS::HTTPHeaders'.
#     Error:  Can't load '/Users/cpanrun/depot/main/contrib-patched/perl/CPAN/src/Perlbal-XS-HTTPHeaders/blib/arch/auto/Perlbal/XS/HTTPHeaders/HTTPHeaders.bundle' for module Perlbal::XS::HTTPHeaders: dlopen(/Users/cpanrun/depot/main/contrib-patched/perl/CPAN/src/Perlbal-XS-HTTPHeaders/blib/arch/auto/Perlbal/XS/HTTPHeaders/HTTPHeaders.bundle, 2): Symbol not found: __Unwind_Resume
#   Referenced from: /Users/cpanrun/depot/main/contrib-patched/perl/CPAN/src/Perlbal-XS-HTTPHeaders/blib/arch/auto/Perlbal/XS/HTTPHeaders/HTTPHeaders.bundle
#   Expected in: dynamic lookup
#  at (eval 3) line 2
# Compilation failed in require at (eval 3) line 2.
# BEGIN failed--compilation aborted at t/HTTPHeaders.t line 10.
&Perlbal::XS::HTTPHeaders::constant not defined at t/HTTPHeaders.t line 45
# Looks like you planned 31 tests but only ran 3.
# Looks like your test died just after 3.
dubious
	Test returned status 255 (wstat 65280, 0xff00)
DIED. FAILED tests 1, 4-31
	Failed 29/31 tests, 6.45% okay
Failed Test     Stat Wstat Total Fail  Failed  List of Failed
-------------------------------------------------------------------------------
t/HTTPHeaders.t  255 65280    31   57 183.87%  1 4-31
Failed 1/1 test scripts, 0.00% okay. 29/31 subtests failed, 6.45% okay.
make: *** [test_dynamic] Error 255