From fa699cbaaf217af186cd04dd10d6ec67c8667136 Mon Sep 17 00:00:00 2001
From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Wed, 17 Jul 2013 12:57:07 +0000
Subject: [PATCH] Make it possible to use svn-find-native-eols script without
 svn checkout.

This should make it simpler to use it for other people.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74554 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 build/tools/svn-find-native-eols.pl | 28 ++++++++++++++++------------
 1 file changed, 16 insertions(+), 12 deletions(-)
 mode change 100644 => 100755 build/tools/svn-find-native-eols.pl

diff --git a/build/tools/svn-find-native-eols.pl b/build/tools/svn-find-native-eols.pl
old mode 100644
new mode 100755
index fefe956683..d9a2d9110c
--- a/build/tools/svn-find-native-eols.pl
+++ b/build/tools/svn-find-native-eols.pl
@@ -1,10 +1,10 @@
 #!/usr/bin/perl
 #
-# This script must be ran from svn checkout and will produce the list of all
-# files using native svn:eol-style on output. It's used as a helper for
-# distribution creation as this is also the list of files which need to have
-# their line endings converted for the use on the platform other than the
-# current one.
+# This script produces the list of all files using native svn:eol-style.
+#
+# It's used as a helper for distribution creation as this is also the
+# list of files which need to have their line endings converted for
+# the use on the platform other than the current one.
 #
 # Notice that the script requires Perl 5.10 (which could be easily avoided but
 # as this is for my personal use mostly so far, I didn't bother) and Perl svn
@@ -14,19 +14,23 @@ use strict;
 use warnings;
 use SVN::Client;
 
+# Normally we get the list directly from the server but this is slow,
+# so if you already have an (up to date!) svn checkout, you can also
+# pass a path to it here, the script will work much faster then.
+my $root = $ARGV[0] // 'https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk';
+
 my $ctx = SVN::Client->new
     or die "Failed to create svn context, do you have svn auth stored?\n";
 
-# For testing purposes a single parameter may be specified to restrict the list
-# of files with native EOLs to just this directory (recursively) or even a
-# single file. In normal use no parameters should be given.
-my $path = $ARGV[0] // '';
-my $props = $ctx->proplist($path, undef, 1)
-    or die "Failed to list properties for $path.\n";
+my $props = $ctx->proplist($root, undef, 1)
+    or die "Failed to list properties for files under $root.\n";
 
 foreach my $prop (@$props) {
     my $eol = ${$prop->prop_hash()}{'svn:eol-style'};
     if ( defined $eol && ($eol eq 'native') ) {
-        say $prop->node_name();
+        my $rel = $prop->node_name();
+        substr($rel, 0, length($root) + 1, ''); # +1 for leading slash
+
+        say $rel;
     }
 }