Checking if your kit is complete... Looks good Writing Makefile for IO::SendFile cp SendFile.pm blib/lib/IO/SendFile.pm AutoSplitting blib/lib/IO/SendFile.pm (blib/lib/auto/IO/SendFile) /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 -typemap typemap SendFile.xs > SendFile.xsc && mv SendFile.xsc SendFile.c Please specify prototyping behavior for SendFile.xs (see perlxs manual) 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" SendFile.c Running Mkbootstrap for IO::SendFile () chmod 644 SendFile.bs rm -f blib/arch/auto/IO/SendFile/SendFile.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 SendFile.o -o blib/arch/auto/IO/SendFile/SendFile.bundle \ \ chmod 755 blib/arch/auto/IO/SendFile/SendFile.bundle cp SendFile.bs blib/arch/auto/IO/SendFile/SendFile.bs chmod 644 blib/arch/auto/IO/SendFile/SendFile.bs Manifying blib/man3/IO::SendFile.3 PERL_DL_NONLAZY=1 /Users/cpanrun/build/5.10.0/bin/perl "-Iblib/lib" "-Iblib/arch" test.pl 1..1 Can't load 'blib/arch/auto/IO/SendFile/SendFile.bundle' for module IO::SendFile: dlopen(blib/arch/auto/IO/SendFile/SendFile.bundle, 2): Symbol not found: _sendfile Referenced from: blib/arch/auto/IO/SendFile/SendFile.bundle Expected in: dynamic lookup at test.pl line 11 Compilation failed in require at test.pl line 11. BEGIN failed--compilation aborted at test.pl line 11. not ok 1 make: *** [test_dynamic] Error 2