Checking if your kit is complete...
Looks good
Writing Makefile for Linux::Input::Info
cp Info.pm blib/lib/Linux/Input/Info.pm
/export/home/cpanrun/build/5.6.1/bin/perl -I/export/home/cpanrun/build/5.6.1/lib/5.6.1/sun4-solaris-thread-multi -I/export/home/cpanrun/build/5.6.1/lib/5.6.1 /export/home/cpanrun/build/5.6.1/lib/5.6.1/ExtUtils/xsubpp  -typemap /export/home/cpanrun/build/5.6.1/lib/5.6.1/ExtUtils/typemap Info.xs > Info.xsc && mv Info.xsc Info.c
Please specify prototyping behavior for Info.xs (see perlxs manual)
gcc -c  -DUSE_REENTRANT_API -D_POSIX_PTHREAD_SEMANTICS -D_REENTRANT -fno-strict-aliasing -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -O   -DVERSION=\"0.1\" -DXS_VERSION=\"0.1\" -fPIC -I/export/home/cpanrun/build/5.6.1/lib/5.6.1/sun4-solaris-thread-multi/CORE  Info.c
In file included from Info.xs:5:
Info.h:12: linux/input.h: No such file or directory
Info.h:25: asm/types.h: No such file or directory
make: *** [Info.o] Error 1