Checking if your kit is complete...
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Writing Makefile for Math::WalshTransform
cp WalshTransform.pm blib/lib/Math/WalshTransform.pm
/Users/cpanrun/pristine/5.8.7/bin/perl /Users/cpanrun/pristine/5.8.7/lib/5.8.7/ExtUtils/xsubpp  -typemap /Users/cpanrun/pristine/5.8.7/lib/5.8.7/ExtUtils/typemap  WalshTransform.xs > WalshTransform.xsc && mv WalshTransform.xsc WalshTransform.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 -DUSE_SITECUSTOMIZE -DNO_HASH_SEED -fno-strict-aliasing -pipe -O3   -DVERSION=\"1.12\" -DXS_VERSION=\"1.12\"  "-I/Users/cpanrun/pristine/5.8.7/lib/5.8.7/darwin-thread-multi-2level/CORE"   WalshTransform.c
Running Mkbootstrap for Math::WalshTransform ()
chmod 644 WalshTransform.bs
rm -f blib/arch/auto/Math/WalshTransform/WalshTransform.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 WalshTransform.o  -o blib/arch/auto/Math/WalshTransform/WalshTransform.bundle      
chmod 755 blib/arch/auto/Math/WalshTransform/WalshTransform.bundle
cp WalshTransform.bs blib/arch/auto/Math/WalshTransform/WalshTransform.bs
chmod 644 blib/arch/auto/Math/WalshTransform/WalshTransform.bs
Manifying blib/man3/Math::WalshTransform.3
PERL_DL_NONLAZY=1 /Users/cpanrun/pristine/5.8.7/bin/perl "-Iblib/lib" "-Iblib/arch" test.pl
1..12
ok 1 - Hadamard transform
ok 2 - Walsh transform
ok 3 - Hadamard transform and inverse
ok 4 - Walsh transform and inverse
ok 5 - Hadamard to Walsh
ok 6 - Walsh to Hadamard
ok 7 - Logical Convolution
ok 8 - size
ok 9 - product
ok 10 - distance
ok 11 - normalise
ok 12 - average
Installing /Users/cpanrun/pristine/5.8.7/lib/site_perl/5.8.7/darwin-thread-multi-2level/auto/Math/WalshTransform/WalshTransform.bundle
Files found in blib/arch: installing files in blib/lib into architecture dependent library tree
Installing /Users/cpanrun/pristine/5.8.7/lib/site_perl/5.8.7/darwin-thread-multi-2level/Math/WalshTransform.pm
Installing /Users/cpanrun/pristine/5.8.7/man/man3/Math::WalshTransform.3
Appending installation info to /Users/cpanrun/pristine/5.8.7/lib/5.8.7/darwin-thread-multi-2level/perllocal.pod
/bin/sh -c true