Ignore "Not a known parameter name" warnings.
Checking if your kit is complete...
Looks good
Note (probably harmless): No library found for -lfam
Writing Makefile for Sys::Gamin
cp lib/Sys/Gamin.pm blib/lib/Sys/Gamin.pm
AutoSplitting blib/lib/Sys/Gamin.pm (blib/lib/auto/Sys/Gamin)
/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 -typemap typemap Gamin.xs > Gamin.xsc && mv Gamin.xsc Gamin.c
gcc -c  -DUSE_REENTRANT_API -D_GNU_SOURCE -D_REENTRANT -fno-strict-aliasing -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -O2   -DVERSION=\"0.1\" -DXS_VERSION=\"0.1\" -fpic -I/home/cpanrun/build/5.6.1/lib/5.6.1/i686-linux-thread-multi/CORE  Gamin.c
Gamin.xs:11: fam.h: No such file or directory
make: *** [Gamin.o] Error 1