Checking if your kit is complete...
Looks good
Writing Makefile for String::SetUTF8
cp SetUTF8.pm blib/lib/String/SetUTF8.pm
/home/cpanrun/tmp/5.10.0/bin/perl /home/cpanrun/build/5.10.0/lib/ExtUtils/xsubpp  -typemap /home/cpanrun/build/5.10.0/lib/ExtUtils/typemap  SetUTF8.xs > SetUTF8.xsc && mv SetUTF8.xsc SetUTF8.c
Please specify prototyping behavior for SetUTF8.xs (see perlxs manual)
gcc -c   -D_REENTRANT -D_GNU_SOURCE -DTHREADS_HAVE_PIDS -DPRIVLIB_LAST_IN_INC -fno-strict-aliasing -pipe -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -I/usr/include/gdbm -O2   -DVERSION=\"1.00\" -DXS_VERSION=\"1.00\" -fPIC "-I/home/cpanrun/build/5.10.0/lib/CORE"   SetUTF8.c
Running Mkbootstrap for String::SetUTF8 ()
chmod 644 SetUTF8.bs
rm -f blib/arch/auto/String/SetUTF8/SetUTF8.so
gcc  -shared -O2 SetUTF8.o  -o blib/arch/auto/String/SetUTF8/SetUTF8.so 	\
     	\
  
chmod 755 blib/arch/auto/String/SetUTF8/SetUTF8.so
cp SetUTF8.bs blib/arch/auto/String/SetUTF8/SetUTF8.bs
chmod 644 blib/arch/auto/String/SetUTF8/SetUTF8.bs
Manifying blib/man3/String::SetUTF8.3
PERL_DL_NONLAZY=1 /home/cpanrun/tmp/5.10.0/bin/perl "-MExtUtils::Command::MM" "-e" "test_harness(1, 'blib/lib', 'blib/arch')" t/*.t
t/01-basic..........1..1
# Running under perl version 5.010000 for linux
# Current time local: Fri Nov 30 05:05:10 2007
# Current time GMT:   Fri Nov 30 13:05:10 2007
# Using Test.pm version 1.25
ok 1
ok
t/02-nonstring......1..3
# Running under perl version 5.010000 for linux
# Current time local: Fri Nov 30 05:05:10 2007
# Current time GMT:   Fri Nov 30 13:05:10 2007
# Using Test.pm version 1.25
ok 1
ok 2
ok 3
ok
t/03-pod............1..1
ok 1 - blib/lib/String/SetUTF8.pm
ok
t/04-podcoverage....1..0 # Skip Test::Pod::Coverage 1.00 required for testing POD coverage
skipped
        all skipped: Test::Pod::Coverage 1.00 required for testing POD coverage
All tests successful, 1 test skipped.
Files=4, Tests=5,  0 wallclock secs ( 0.31 cusr +  0.11 csys =  0.42 CPU)
Files found in blib/arch: installing files in blib/lib into architecture dependent library tree
Installing /home/cpanrun/build/5.10.0/site/lib/auto/String/SetUTF8/SetUTF8.so
Installing /home/cpanrun/build/5.10.0/site/lib/auto/String/SetUTF8/SetUTF8.bs
Installing /home/cpanrun/build/5.10.0/html/site/lib/String/SetUTF8.html
Installing /home/cpanrun/build/5.10.0/site/lib/String/SetUTF8.pm
Installing /home/cpanrun/build/5.10.0/site/man/man3/String::SetUTF8.3
Appending installation info to /home/cpanrun/build/5.10.0/lib/perllocal.pod