$ perl -V
                      Summary of my perl5 (5.0 patchlevel 4 subversion 5) configuration:
                      Platform:
                      osname=solaris, osvers=2.5.1, archname=sun4-solaris
                      uname='sunos betaman.portsoft.com 5.5.1 generic_103640-26 sun4u sparc 
                      sunw,'
                      hint=recommended, useposix=true, d_sigaction=define
                      bincompat3=n useperlio=undef d_sfio=undef
                      Compiler:
                      cc='cc', optimize='-O', gccversion=
                      cppflags=''
                      ccflags =''
                      stdchar='unsigned char', d_stdstdio=define, usevfork=false
                      intsize=4, longsize=4, ptrsize=undef, doublesize=undef
                      alignbytes=8, usemymalloc=y, prototype=define
                      Linker and Libraries:
                      ld='cc', ldflags =' -L/usr/local/lib'
                      libpth=/usr/local/lib /lib /usr/lib /usr/ccs/lib
                      libs=-lsocket -lnsl -ldl -lm -lc -lcrypt
                      libc=/lib/libc.so, so=so
                      useshrplib=false, libperl=libperl.a
                      Dynamic Linking:
                      dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags=' '
                      cccdlflags='-Kpic', lddlflags='-G -L/usr/local/lib'


                      Characteristics of this binary (from libperl):
                      Built under solaris
                      @INC:
                      /usr/local/lib/perl5/sun4-solaris/5.00405
                      /usr/local/lib/perl5
                      /usr/local/lib/perl5/site_perl/sun4-solaris
                      /usr/local/lib/perl5/site_perl