Play it safe when building ports that have special dependencies.

Add more caching to improve the performance of simple commands.
Bump version to 2.7.0 (should have done this last time)
Belatedly update copyright dates.

2 files changed, 23 insertions, 7 deletions

diff --git a/misc/porteasy/Makefile b/misc/porteasy/Makefile
index 42e591dddf4e..e308340ea2fe 100644
--- a/misc/porteasy/Makefile
+++ b/misc/porteasy/Makefile
@@ -8,7 +8,7 @@
 #
 
 PORTNAME=	porteasy
-PORTVERSION=	2.6.4
+PORTVERSION=	2.7.0
 CATEGORIES=	misc
 MASTER_SITES=	# none
 DISTFILES=	# none
diff --git a/misc/porteasy/src/porteasy.pl b/misc/porteasy/src/porteasy.pl
index 9edcf2625712..25fc8668a59f 100644
--- a/misc/porteasy/src/porteasy.pl
+++ b/misc/porteasy/src/porteasy.pl
@@ -1,6 +1,6 @@
 #!/usr/bin/perl -w
 #-
-# Copyright (c) 2000 Dag-Erling Coïdan Smørgrav
+# Copyright (c) 2000-2002 Dag-Erling Coïdan Smørgrav
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -33,8 +33,9 @@ use strict;
 use Fcntl;
 use Getopt::Long;
 
-my $VERSION	= "2.6.4";
-my $COPYRIGHT	= "Copyright (c) 2000 Dag-Erling Smørgrav. All rights reserved.";
+my $VERSION	= "2.7.0";
+my $COPYRIGHT	= "Copyright (c) 2000-2002 Dag-Erling Smørgrav. " +
+		  "All rights reserved.";
 
 # Constants
 sub ANONCVS_ROOT	{ ":pserver:anoncvs\@anoncvs.FreeBSD.org:/home/ncvs" }
@@ -75,6 +76,7 @@ my $verbose   = 0;		# Verbose mode
 my $website   = 0;		# Show website URL
 
 # Global variables
+my $need_deps;			# Need dependency information
 my $have_index;			# Index has been read
 my %ports;			# Maps ports to their directory.
 my %pkgname;			# Inverse of the above map
@@ -82,6 +84,7 @@ my %portname;			# Port names (including prefix, but no version)
 my %masterport;			# Maps ports to their master ports
 my %reqd;			# Ports that need to be installed
 my %have_dep;			# Dependencies that are already present
+my %port_dep;			# Map ports to their dependency lists
 my %installed;			# Installed ports
 my $capture;			# Capture output
 
@@ -547,6 +550,10 @@ sub find_dependencies($) {
     my $item;			# Iterator
     my %depends;		# Hash of dependencies
     my ($lhs, $rhs);		# Left, right hand side of dependency spec
+    my $target;			# Dependency target
+
+    return () unless $need_deps;
+    return keys(%{$port_dep{$port}}) if exists($port_dep{$port});
 
     $dependvars = capture(\&make, ($port,
 				   "-VFETCH_DEPENDS",
@@ -564,7 +571,8 @@ sub find_dependencies($) {
 	    bsd::warnx("invalid dependency: %s", $item);
 	    next;
 	}
-	($lhs, $rhs) = ($1, $2);
+	($lhs, $rhs, $target) = ($1, $2, $3);
+	next if ($depends{$rhs});
 	# XXX this isn't quite right; lhs-less dependencies should be
 	# XXX checked against /var/db/pkg or something.
 	if ($exclude && defined($lhs)) {
@@ -582,8 +590,9 @@ sub find_dependencies($) {
 	    $have_dep{$rhs} = -1;
 	}
 	info("Adding $rhs as a dependency for $port");
-	$depends{$rhs} = 1;
+	$depends{$rhs} = $target || 'install';
     }
+    $port_dep{$port} = \%depends;
     return keys(%depends);
 }
 
@@ -904,7 +913,13 @@ sub build_port($) {
     my @makeargs;		# Arguments to make()
 
     if ($packages) {
-	push(@makeargs, "package", "DEPENDS_TARGET=package clean", "-DNOCLEANDEPENDS");
+	push(@makeargs, "package", "DEPENDS_TARGET=package clean");
+	foreach (values(%{$port_dep{$port}})) {
+	    if ($_ ne 'install') {
+		push(@makeargs, "-DNOCLEANDEPENDS");
+		last;
+	    }
+	}
     } else {
 	push(@makeargs, "install");
     }
@@ -1080,6 +1095,7 @@ MAIN:{
     }
 
     # Step 3: update port directories and discover dependencies
+    $need_deps = ($update || $build || $fetch || $list || $packages);
     update_ports_tree(keys(%reqd));
 
     # Step 4: deselect ports which are already installed