From bc8fb059e617bbb00630277e7cb07c64501fa662 Mon Sep 17 00:00:00 2001
From: crees <crees@FreeBSD.org>
Date: Mon, 29 Aug 2011 14:54:48 +0000
Subject: Add option (-y) to check for similarly named ports.

PR:		ports/159841
Submitted by:	crees (me)
Approved by:	garga (maintainer)
---
 Tools/scripts/addport | 36 +++++++++++++++++++++++++++++++++++-
 1 file changed, 35 insertions(+), 1 deletion(-)

(limited to 'Tools')

diff --git a/Tools/scripts/addport b/Tools/scripts/addport
index 52eab83ae191..16e93b0af621 100755
--- a/Tools/scripts/addport
+++ b/Tools/scripts/addport
@@ -56,7 +56,7 @@ sub lastcomment();
 
 my %opts;
 
-getopts('abc:d:fh:il:L:M:mns:tu:', \%opts);
+getopts('abc:d:fh:il:L:M:mns:tu:y', \%opts);
 
 my $autofill_l = $opts{'l'};
 my $autofill_L = $opts{'L'};
@@ -76,6 +76,7 @@ my $interactive = $opts{'i'};
 my $nomkdir = $opts{'m'};
 my $addlchk = $opts{'a'};
 my $nofetch = $opts{'f'};
+my $checkexist = $opts{'y'};
 my $currentdir = abs_path(".");
 my %l10nprefix = (
 	'chinese'	=> 'zh-',
@@ -180,6 +181,38 @@ if ($dir eq "") {
 	exit 1;
 }
 
+# check the port doesn't exist already
+
+if ($checkexist) {
+	my $found = 0;
+	print ">> Checking out modules file to scan for duplicates...";
+	system("$cvs -q co -p modules > $tmpdir/modules") && errx(1, "Could not checkout CVSROOT/modules.");
+	print " [DONE]\n";
+	my @namepart;
+	foreach (split(/\,/, $dir)) {
+		s/^.*\///;
+		foreach (split(/[-_]/)) {
+			next if length () <=2 or /^rubygem$/;
+			push(@namepart, $_);
+		}
+	}
+	open(MODULES_FILE, "< $tmpdir/modules") or errx(1, "Modules file in $tmpdir unreadable.");
+	while (my $line = <MODULES_FILE>) {
+		next if $line =~ /^#/;
+		foreach my $dpart (@namepart) {
+			if ($line =~ /^[^ ]*\b$dpart\b/i) {
+				$line =~ s/\s+/ /g;
+				print "$dpart matches $line\n";
+				$found = 1;
+			}
+		}
+	}
+	if ($found) {
+		prompt ("Possible duplicates found -- still OK?")
+			and errx(1, "Investigating duplicates");
+	}
+}
+
 # make sure we're in the right place.
 chdir $currentdir;
 my @dirs = split(/\,/, $dir);
@@ -447,6 +480,7 @@ OPTIONS
 			for downloading distfiles.
 	-t		Do more port testing.  Requires -a.
 	-u user		Use a different username (default: $u).
+	-y		Check for similarly named ports.
 
 ENVIRONMENT VARIABLES
 	$0 supports the following environment variables:
-- 
cgit