Note (probably harmless): No library found for -lplplotd
Checking if your kit is complete...
Looks good
Writing Makefile for Graphics::PLPLOT
cp PLPLOT.pm blib/lib/Graphics/PLPLOT.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 -typemap typemap PLPLOT.xs > PLPLOT.xsc && mv PLPLOT.xsc PLPLOT.c
Please specify prototyping behavior for PLPLOT.xs (see perlxs manual)
gcc -c -I/usr/local/include -DUSE_REENTRANT_API -D_POSIX_PTHREAD_SEMANTICS -D_REENTRANT -fno-strict-aliasing -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -O   -DVERSION=\"0.01\" -DXS_VERSION=\"0.01\" -fPIC -I/export/home/cpanrun/build/5.6.1/lib/5.6.1/sun4-solaris-thread-multi/CORE  PLPLOT.c
PLPLOT.xs:33: plplot/plplot.h: No such file or directory
make: *** [PLPLOT.o] Error 1