Ignore "Not a known parameter name" warnings. NoWriting Makefile for Sys::Gamin y found for '-lfam' cp lib/Sys/Gamin.pm blib\lib\Sys\Gamin.pm AutoSplitting blib\lib\Sys\Gamin.pm (blib\lib\auto\Sys\Gamin) D:\cpanrun\build\5-6-1\bNMAKE : fatal error U1077: 'cl' : return code '0x2' Stop. 5-6-1\lib D:\cpanrun\build\5-6-1\lib\ExtUtils/xsubpp -typemap D:\cpanrun\build\5-6-1\lib\ExtUtils\typemap -typemap typemap Gamin.xs > Gamin.xsc && D:\cpanrun\build\5-6-1\bin\perl.exe -Id:\cpanrun\build\5-6-1\lib -Id:\cpanrun\build\5-6-1\lib -MExtUtils::Command -e mv Gamin.xsc Gamin.c cl -c -nologo -O1 -MD -Zi -DNDEBUG -DWIN32 -D_CONSOLE -DNO_STRICT -DHAVE_DES_FCRYPT -DPERL_IMPLICIT_CONTEXT -DPERL_IMPLICIT_SYS -DPERL_MSVCRT_READFIX -O1 -MD -Zi -DNDEBUG -DVERSION=\"0.1\" -DXS_VERSION=\"0.1\" -ID:\cpanrun\build\5-6-1\lib\CORE Gamin.c Gamin.c Gamin.xs(11) : fatal error C1083: Cannot open include file: 'fam.h': No such file or directory