Accepting request 241115 from home:mlschroe:branches:Publishing:TeXLive

Add biber-decode.diff

OBS-URL: https://build.opensuse.org/request/show/241115
OBS-URL: https://build.opensuse.org/package/show/Publishing:TeXLive/texlive?expand=0&rev=176

biber-decode.diff

@@ -0,0 +1,57 @@
+# perl-5.20.0 contains an Encode::decode_utf8 version that no
+# longer short-circuits if the input is already utf8. Instead,
+# it dies with a 'Cannot decode string with wide characters'
+# error message.
+--- ./lib/Biber/Input/file/bibtex.pm.orig	2014-07-15 16:11:39.039227206 +0000
++++ ./lib/Biber/Input/file/bibtex.pm	2014-07-15 16:15:57.321972318 +0000
+@@ -592,7 +592,8 @@ sub _literal {
+ # URI fields
+ sub _uri {
+   my ($bibentry, $entry, $f) = @_;
+-  my $value = NFC(decode_utf8($entry->get($f)));# Unicode NFC boundary (before hex encoding)
++  my $value = $entry->get($f);
++  $value = NFC(Encode::is_utf8($value) ? $value : decode_utf8($value)); # Unicode NFC boundary (before hex encoding)
+   my ($field, $form, $lang) = $f =~ m/$fl_re/xms;
+ 
+   # If there are some escapes in the URI, unescape them
+@@ -600,7 +601,7 @@ sub _uri {
+     $value =~ s/\\%/%/g; # just in case someone BibTeX escaped the "%"
+     # This is what uri_unescape() does but it's faster
+     $value =~ s/%([0-9A-Fa-f]{2})/chr(hex($1))/eg;
+-    $value = NFC(decode_utf8($value));# Unicode NFC boundary (before hex encoding)
++    $value = NFC(Encode::is_utf8($value) ? $value : decode_utf8($value)); # Unicode NFC boundary (before hex encoding)
+   }
+ 
+   $value = URI->new($value)->as_string;
+--- ./lib/Biber/Output/bibtex.pm.orig	2014-07-15 16:14:07.925503890 +0000
++++ ./lib/Biber/Output/bibtex.pm	2014-07-15 16:18:47.922143172 +0000
+@@ -100,7 +100,8 @@ sub set_output_entry {
+       next if first {lc($f) eq $_}  ('xdata', 'crossref');
+     }
+     # Save post-mapping data for tool mode
+-    my $value = decode_utf8($be->get_rawfield($f));
++    my $value = $be->get_rawfield($f);
++    $value = decode_utf8($value) unless Encode::is_utf8($value);
+     $acc .= ' ' x Biber::Config->getoption('tool_indent');
+     $acc .= $casing->($f);
+     $acc .= ' ' x ($max_field_len - Unicode::GCString->new($f)->length) if Biber::Config->getoption('tool_align');
+--- ./lib/Biber/Utils.pm.orig	2014-07-15 16:12:11.829067919 +0000
++++ ./lib/Biber/Utils.pm	2014-07-15 16:17:57.874386675 +0000
+@@ -147,7 +147,7 @@ sub locate_biber_file {
+       chomp $found;
+       $found =~ s/\cM\z//xms; # kpsewhich in cygwin sometimes returns ^M at the end
+       # filename can be UTF-8 and run3() isn't clever with UTF-8
+-      return decode_utf8($found);
++      return Encode::is_utf8($found) ? $found : decode_utf8($found);
+     }
+     else {
+       $logger->debug("Could not find '$filename' via kpsewhich");
+@@ -935,7 +935,7 @@ sub parse_date {
+ =cut
+ 
+ sub biber_decode_utf8 {
+-  return NFD(decode_utf8(shift));# Unicode NFD boundary
++  return NFD(Encode::is_utf8($_[0]) ? $_[0] : decode_utf8($_[0]));# Unicode NFD boundary
+ }
+ 
+ =head2 out

texlive.changes

@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Tue Jul 15 18:24:30 CEST 2014 - mls@suse.de
+
+- Add biber-decode.diff: Fix build with perl-5.20.0, where
+  Encode::decode_utf8 no longer short-circuits if the input
+  is already utf8.
+
 -------------------------------------------------------------------
 Tue May 20 09:23:14 UTC 2014 - schwab@suse.de
 

texlive.spec

@@ -233,6 +233,8 @@ Patch42:        biblatex-encoding.dif
 Patch43:        biber-av.patch
 # PATCH-FIX-UPSTREAM deal with semantic change of Perl Readonly implementation in version 1.04
 Patch44:        biber-noreadonly.diff
+# PATCH-FIX-UPSTREAM deal with semantic change of Perl's Encode::decode_utf8 in perl-5.20.0
+Patch45:        biber-decode.diff
 Prefix:         %{_bindir}
 
 %{expand: %%global options %(mktemp /tmp/texlive-opts.XXXXXXXX)}
@@ -2295,6 +2297,7 @@ pushd ../biblatex-biber-*
 %patch42 -p0 -b .en
 %patch43 -p1 -b .av
 %patch44 -p1 -b .ro
+%patch45 -p1 -b .decode
 popd
 %endif