4863 illumos-gate can't be built with fresh perl versions
Reviewed by: Andy Stormont <astormont@racktopsystems.com>
Reviewed by: Dan McDonald <danmcd@omniti.com>

*** 12,22 ****
  # Copyright (c) 2014 Racktop Systems.
  #
  
  include $(SRC)/lib/Makefile.lib
  
! PERL_VERSION = 5.10.0
  
  PERL_ARCH = i86pc-solaris-64int
  $(SPARC_BLD)PERL_ARCH = sun4-solaris-64int
  
  PERLDIR = $(ADJUNCT_PROTO)/usr/perl5/$(PERL_VERSION)
--- 12,24 ----
  # Copyright (c) 2014 Racktop Systems.
  #
  
  include $(SRC)/lib/Makefile.lib
  
! # PERL_VERSION used to be set here,
! # but as it is also needed in usr/src/pkg/Makefile, 
! # the difinition was moved to usr/src/Makefile.master
  
  PERL_ARCH = i86pc-solaris-64int
  $(SPARC_BLD)PERL_ARCH = sun4-solaris-64int
  
  PERLDIR = $(ADJUNCT_PROTO)/usr/perl5/$(PERL_VERSION)