Update bsd.port.mk's notion of the perl version (to 5.8.6) [1].

Use more correct OSVERSION threshold to distinguish between
base system perl and perl from ports - the right value is 500036 [1].

Also, simplify OSVERSION-related logic in lang/perl5 and lang/perl5.8.
Now it goes as follows:

- for lang/perl5.8, if there is perl in the base system, install
  use.perl script, use a helpful pkg-message, and do not automatically
  update symlinks;
- for lang/perl5.8, if there is no perl in the base system, do not
  install use.perl script, and update symlinks automatically;
- for lang/perl5, always install use.perl;
- for lang/perl5, never update symlinks automatically;
- for lang/perl5, vary produced pkg-message depending on the presence of
  the base system perl.

Bump PORTREVISION for both lang/perl5 and lang/perl5.8.

[1] Approved by:	portmgr

2 files changed, 3 insertions, 21 deletions

diff --git a/lang/perl5/Makefile b/lang/perl5/Makefile
index 45a1d93..f697736 100644
--- a/lang/perl5/Makefile
+++ b/lang/perl5/Makefile
@@ -7,7 +7,7 @@
 
 PORTNAME=	perl
 PORTVERSION=	${PERL_VER}
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	lang devel perl5
 MASTER_SITES=	${MASTER_SITE_PERL_CPAN} \
 		${MASTER_SITE_LOCAL:S/$/:local/} \
@@ -79,23 +79,13 @@ CONFIGURE_ARGS+=	-Dusemymalloc=n
 .error You have `USE_PERL5' variable defined either in environment or in make(1) arguments. Please undefine and try again.
 .endif
 
-.if ${OSVERSION} >= 502100
-LATEST_LINK=	perl5.8
-.endif
-
 .if ${OSVERSION} < 500036
 PKGMESSAGE=	${PKGDIR}/pkg-message-sysperl
-.elif ${OSVERSION} < 502100
-PKGMESSAGE=	${PKGDIR}/.not-here
 .else
 PKGMESSAGE=	${PKGDIR}/pkg-message-prefer58
 .endif
 
-.if ${OSVERSION} >= 500036 && ${OSVERSION} < 502100
-PLIST_SUB+=		NEED_USE_PERL="@comment "
-.else
 PLIST_SUB+=		NEED_USE_PERL=""
-.endif
 
 .if defined(WITH_GDBM)
 MAN3+=	GDBM_File.3
@@ -140,9 +130,7 @@ post-install:
 		${BSDPAN_WRKSRC}/${file} ${BSDPAN_DEST}/${file}
 .endfor
 	PKG_PREFIX=${PREFIX} ${SH} ${PKGINSTALL} ${PKGNAME} POST-INSTALL
-.if ${OSVERSION} < 500036 || ${OSVERSION} >= 502100
 	${INSTALL_SCRIPT} ${WRKDIR}/use.perl ${PREFIX}/bin/use.perl
 	@fmt ${PKGMESSAGE}
-.endif
 
 .include <bsd.port.post.mk>
diff --git a/lang/perl5/files/use.perl b/lang/perl5/files/use.perl
index 916f5f2..c5c8d71 100644
--- a/lang/perl5/files/use.perl
+++ b/lang/perl5/files/use.perl
@@ -41,16 +41,10 @@ if [ "x$this" = "xuse.perl" ]; then
 	fi
 else
 	if [ "$2" = "POST-INSTALL" ] ; then
-		need_remove_links=yes
-		if [ $osreldate -ge 500036 -a $osreldate -lt 502100 ] ; then
-			need_create_links=yes
-			need_cleanup_make_conf=yes
-			need_cleanup_manpath=yes
-			need_spam_make_conf=yes
-			need_spam_manpath=yes
-		fi
 		need_post_install=yes
 	elif [ "$2" = "POST-DEINSTALL" ] ; then
+		# XXX this needs a more intelligent handling
+		# XXX since we would not want to remove perl5.8's links
 		need_remove_links=yes
 		if [ $osreldate -lt 500036 ] ; then
 			need_base_system_perl=yes