Checking if your kit is complete...
Looks good
Writing Makefile for IO::Dir::Dirfd
cp Dirfd.pm blib/lib/IO/Dir/Dirfd.pm
/Users/cpanrun/build/5.10.0/bin/perl /Users/cpanrun/build/5.10.0/lib/ExtUtils/xsubpp  -typemap /Users/cpanrun/build/5.10.0/lib/ExtUtils/typemap  Dirfd.xs > Dirfd.xsc && mv Dirfd.xsc Dirfd.c
gcc -c   -fno-common -DPERL_DARWIN -no-cpp-precomp -arch ppc -arch i386 -nostdinc -B/Developer/SDKs/MacOSX10.4u.sdk/usr/include/gcc -B/Developer/SDKs/MacOSX10.4u.sdk/usr/lib/gcc -isystem/Developer/SDKs/MacOSX10.4u.sdk/usr/include -F/Developer/SDKs/MacOSX10.4u.sdk/System/Library/Frameworks -mmacosx-version-min=10.3 -DPRIVLIB_LAST_IN_INC -fno-strict-aliasing -pipe -O3   -DVERSION=\"0.01\" -DXS_VERSION=\"0.01\"  "-I/Users/cpanrun/build/5.10.0/lib/CORE"   Dirfd.c
Running Mkbootstrap for IO::Dir::Dirfd ()
chmod 644 Dirfd.bs
rm -f blib/arch/auto/IO/Dir/Dirfd/Dirfd.bundle
env MACOSX_DEPLOYMENT_TARGET=10.3 cc  -bundle -undefined dynamic_lookup -Wl,-search_paths_first -arch ppc -arch i386 -Wl,-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk -mmacosx-version-min=10.3 Dirfd.o  -o blib/arch/auto/IO/Dir/Dirfd/Dirfd.bundle 	\
     	\
  
chmod 755 blib/arch/auto/IO/Dir/Dirfd/Dirfd.bundle
cp Dirfd.bs blib/arch/auto/IO/Dir/Dirfd/Dirfd.bs
chmod 644 blib/arch/auto/IO/Dir/Dirfd/Dirfd.bs
Manifying blib/man3/IO::Dir::Dirfd.3
PERL_DL_NONLAZY=1 /Users/cpanrun/build/5.10.0/bin/perl "-Iblib/lib" "-Iblib/arch" test.pl
1..41
ok 1
ok 2
ok 3
ok 4
ok 5
ok 6
ok 7
ok 8
ok 9
ok 10
ok 11
ok 12
ok 13
ok 14
ok 15
ok 16
ok 17
ok 18
ok 19
ok 20
ok 21
ok 22
ok 23
ok 24
ok 25
ok 26
ok 27
ok 28
ok 29
ok 30
ok 31
ok 32
ok 33
ok 34
ok 35
ok 36
ok 37
ok 38
ok 39
ok 40
ok 41
Files found in blib/arch: installing files in blib/lib into architecture dependent library tree
Installing /Users/cpanrun/build/5.10.0/site/lib/auto/IO/Dir/Dirfd/Dirfd.bs
Installing /Users/cpanrun/build/5.10.0/site/lib/auto/IO/Dir/Dirfd/Dirfd.bundle
Installing /Users/cpanrun/build/5.10.0/html/site/lib/IO/Dir/Dirfd.html
Installing /Users/cpanrun/build/5.10.0/site/lib/IO/Dir/Dirfd.pm
Installing /Users/cpanrun/build/5.10.0/site/man/man3/IO::Dir::Dirfd.3
Appending installation info to /Users/cpanrun/build/5.10.0/lib/perllocal.pod