Checking if your kit is complete...
Looks good
Writing Makefile for Device::ParallelPort::drv::parport
cp parport.pm blib/lib/Device/ParallelPort/drv/parport.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 parport.xs > parport.xsc && mv parport.xsc parport.c
Please specify prototyping behavior for parport.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=\"1.0\" -DXS_VERSION=\"1.0\" -fPIC -I/export/home/cpanrun/build/5.6.1/lib/5.6.1/sun4-solaris-thread-multi/CORE  parport.c
parport.xs:11: linux/parport.h: No such file or directory
parport.xs:13: linux/ppdev.h: No such file or directory
make: *** [parport.o] Error 1