Fix problems when upgrading using packages:

- Always install sudoers.sample.
 - There is no need for pkg-install anymore.
 - Bump PORTREVISION.

security/sudo/Makefile

@@ -7,6 +7,7 @@
 
 PORTNAME=	sudo
 PORTVERSION=	1.7.4.2
+PORTREVISION=	1
 CATEGORIES=	security
 MASTER_SITES=	http://www.sudo.ws/sudo/dist/ \
 		ftp://obsd.isc.org/pub/sudo/ \

security/sudo/files/patch-Makefile.in

@@ -1,14 +1,15 @@
---- ./Makefile.in.orig	2010-07-30 11:58:54.000000000 -0400
-+++ ./Makefile.in	2010-08-15 21:33:54.000000000 -0400
-@@ -493,11 +493,9 @@
+--- Makefile.in.orig	2010-07-30 17:58:54.000000000 +0200
++++ Makefile.in	2010-08-16 10:21:01.000000000 +0200
+@@ -493,11 +493,8 @@
  	if [ -f .libs/lib$(noexecfile) ]; then $(INSTALL) -b~ -O $(install_uid) -G $(install_gid) -M 0755 .libs/lib$(noexecfile) $(DESTDIR)$(noexecdir)/$(noexecfile); fi
  
  install-sudoers: install-dirs
 -	$(INSTALL) -d -O $(sudoers_uid) -G $(sudoers_gid) -M 0750 \
 -	    $(DESTDIR)$(sudoersdir)/sudoers.d
- 	test -f $(DESTDIR)$(sudoersdir)/sudoers || \
- 	    $(INSTALL) -O $(sudoers_uid) -G $(sudoers_gid) -M $(sudoers_mode) \
+-	test -f $(DESTDIR)$(sudoersdir)/sudoers || \
+-	    $(INSTALL) -O $(sudoers_uid) -G $(sudoers_gid) -M $(sudoers_mode) \
 -		$(srcdir)/sudoers $(DESTDIR)$(sudoersdir)/sudoers
++	$(INSTALL) -O $(sudoers_uid) -G $(sudoers_gid) -M $(sudoers_mode) \
 +		$(srcdir)/sudoers $(DESTDIR)$(sudoersdir)/sudoers.sample
  
  install-doc: install-dirs ChangeLog

security/sudo/pkg-install

@@ -1,15 +0,0 @@
-#!/bin/sh
-if [ $2 != "POST-INSTALL" ]; then
-  exit 0
-fi
-if [ -e ${PKG_PREFIX}/etc/sudoers ]; then
-  echo "Will not overwrite existing ${PKG_PREFIX}/etc/sudoers file."
-else
-  cp -p ${PKG_PREFIX}/etc/sudoers.default ${PKG_PREFIX}/etc/sudoers
-  chmod 440 ${PKG_PREFIX}/etc/sudoers
-fi
-if [ -e ${PKG_PREFIX}/etc/pam.d/sudo ]; then
-  echo "Will not overwrite existing ${PKG_PREFIX}/etc/pam.d/sudo file."
-else
-  cp -p ${PKG_PREFIX}/etc/pam.d/sudo.default ${PKG_PREFIX}/etc/pam.d/sudo
-fi