Checking if your kit is complete... Looks good 'NO_META' is not a known MakeMaker parameter name. Writing Makefile for Algorithm::GDiffDelta cp GDiffDelta.pm blib/lib/Algorithm/GDiffDelta.pm /home/cpanrun/build/5.6.1/bin/perl -I/home/cpanrun/build/5.6.1/lib/5.6.1/i686-linux-thread-multi -I/home/cpanrun/build/5.6.1/lib/5.6.1 /home/cpanrun/build/5.6.1/lib/5.6.1/ExtUtils/xsubpp -typemap /home/cpanrun/build/5.6.1/lib/5.6.1/ExtUtils/typemap GDiffDelta.xs > GDiffDelta.xsc && mv GDiffDelta.xsc GDiffDelta.c gcc -c -DUSE_REENTRANT_API -D_GNU_SOURCE -D_REENTRANT -fno-strict-aliasing -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DVERSION=\"0.01\" -DXS_VERSION=\"0.01\" -fpic -I/home/cpanrun/build/5.6.1/lib/5.6.1/i686-linux-thread-multi/CORE GDiffDelta.c Running Mkbootstrap for Algorithm::GDiffDelta () chmod 644 GDiffDelta.bs rm -f blib/arch/auto/Algorithm/GDiffDelta/GDiffDelta.so LD_RUN_PATH="" gcc -shared GDiffDelta.o -o blib/arch/auto/Algorithm/GDiffDelta/GDiffDelta.so chmod 755 blib/arch/auto/Algorithm/GDiffDelta/GDiffDelta.so cp GDiffDelta.bs blib/arch/auto/Algorithm/GDiffDelta/GDiffDelta.bs chmod 644 blib/arch/auto/Algorithm/GDiffDelta/GDiffDelta.bs Manifying blib/man3/Algorithm::GDiffDelta.3 PERL_DL_NONLAZY=1 /home/cpanrun/build/5.6.1/bin/perl -Iblib/arch -Iblib/lib -I/home/cpanrun/build/5.6.1/lib/5.6.1/i686-linux-thread-multi -I/home/cpanrun/build/5.6.1/lib/5.6.1 -e 'use Test::Harness qw(&runtests $verbose); $verbose=1; runtests @ARGV;' t/*.t t/05library.........1..2 ok 1 - use Algorithm::GDiffDelta; ok 2 - require Algorithm::GDiffDelta; ok t/10adler32.........1..0 # Skip need Digest::Adler32 installed for this skipped: need Digest::Adler32 installed for this t/20apply...........1..5 ok 1 - make sure original data in IO::Scalar still OK ok 2 - make sure delta in IO::Scalar still OK ok 3 - apply example delta using IO::Scalar ok 4 - apply sample files numbered 1 with real file handles ok 5 - apply sample files numbered 2 with real file handles ok t/30delta...........1..12 ok 1 - make sure original data in IO::Scalar still OK ok 2 - make sure new data in IO::Scalar still OK ok 3 - check delta produced with IO::Scalar is right length ok 4 - GDIFF header is right ok 5 - GDIFF delta ends in EOF opcode ok 6 - delta applies correctly ok 7 - delta for sample files numbered 1 produces right output ok 8 - delta for 1 should be at least 17 bytes ok 9 - delta for 1 should be at no more than 17 bytes ok 10 - delta for sample files numbered 2 produces right output ok 11 - delta for 2 should be at least 433 bytes ok 12 - delta for 2 should be at no more than 435 bytes ok t/99pod.............1..1 ok 1 - POD in GDiffDelta.pm is valid ok All tests successful, 1 test skipped. Files=5, Tests=20, 3 wallclock secs ( 2.33 cusr + 0.18 csys = 2.51 CPU) Installing /home/cpanrun/build/5.6.1/lib/site_perl/5.6.1/i686-linux-thread-multi/auto/Algorithm/GDiffDelta/GDiffDelta.so Installing /home/cpanrun/build/5.6.1/lib/site_perl/5.6.1/i686-linux-thread-multi/auto/Algorithm/GDiffDelta/GDiffDelta.bs Installing /home/cpanrun/build/5.6.1/lib/site_perl/5.6.1/i686-linux-thread-multi/Algorithm/GDiffDelta.pm Installing /home/cpanrun/build/5.6.1/man/man3/Algorithm::GDiffDelta.3 Appending installation info to /home/cpanrun/build/5.6.1/lib/5.6.1/i686-linux-thread-multi/perllocal.pod