[145649] trunk/dports/tex/biblatex-biber

[raimue at macports.org]

Revision: 145649
          https://trac.macports.org/changeset/145649
Author:   raimue at macports.org
Date:     2016-02-12 02:43:39 -0800 (Fri, 12 Feb 2016)
Log Message:
-----------
tex/biblatex-biber:
Silence warnings with perl 5.22 by backporting patch from Debian.
Also fixed in biber >= 2.2, but not updating due to incompatibility with
biblatex 3.0 as provided by texlive-latex-extra @37398.

Modified Paths:
--------------
    trunk/dports/tex/biblatex-biber/Portfile

Added Paths:
-----------
    trunk/dports/tex/biblatex-biber/files/
    trunk/dports/tex/biblatex-biber/files/patch-perl5.22-regex.diff

Modified: trunk/dports/tex/biblatex-biber/Portfile
===================================================================
--- trunk/dports/tex/biblatex-biber/Portfile	2016-02-12 06:34:43 UTC (rev 145648)
+++ trunk/dports/tex/biblatex-biber/Portfile	2016-02-12 10:43:39 UTC (rev 145649)
@@ -23,7 +23,7 @@
 
 perl5.setup     Biber 2.1
 version         ${perl5.moduleversion}
-revision        2
+revision        3
 
 categories      tex
 license         {Artistic-2 GPL}
@@ -85,6 +85,8 @@
                         port:p${perl5.major}-xml-writer \
                         bin:mktexlsr:texlive-basic
 
+patchfiles              patch-perl5.22-regex.diff
+
 perl5.use_module_build
 perl5.link_binaries_suffix
 

Added: trunk/dports/tex/biblatex-biber/files/patch-perl5.22-regex.diff
===================================================================
--- trunk/dports/tex/biblatex-biber/files/patch-perl5.22-regex.diff	                        (rev 0)
+++ trunk/dports/tex/biblatex-biber/files/patch-perl5.22-regex.diff	2016-02-12 10:43:39 UTC (rev 145649)
@@ -0,0 +1,32 @@
+Bug:    http://bugs.debian.org/796944
+Source: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=796944;att=1;msg=40;filename=fix-perl-regex-braces
+--- lib/Biber/Input/file/bibtex.pm
++++ lib/Biber/Input/file/bibtex.pm
+@@ -748,7 +748,7 @@
+     # Check for malformed names in names which aren't completely escaped
+ 
+     # Too many commas
+-    unless ($name =~ m/\A{\X+}\z/xms) { # Ignore these tests for escaped names
++    unless ($name =~ m/\A\{\X+}\z/xms) { # Ignore these tests for escaped names
+       my @commas = $name =~ m/,/g;
+       if ($#commas > 1) {
+         biber_warn("Name \"$name\" has too many commas: skipping name", $bibentry);
+--- lib/Biber/LaTeX/Recode.pm
++++ lib/Biber/LaTeX/Recode.pm
+@@ -230,13 +230,13 @@
+         $text =~ s/\\not\\($re)/$map->{$1}/ge;
+       }
+       elsif ($type eq 'superscripts') {
+-        $text =~ s/\\textsuperscript{($re)}/$map->{$1}/ge;
++        $text =~ s/\\textsuperscript\{($re)}/$map->{$1}/ge;
+       }
+       elsif ($type eq 'cmdsuperscripts') {
+-        $text =~ s/\\textsuperscript{\\($re)}/$map->{$1}/ge;
++        $text =~ s/\\textsuperscript\{\\($re)}/$map->{$1}/ge;
+       }
+       elsif ($type eq 'dings') {
+-        $text =~ s/\\ding{([2-9AF][0-9A-F])}/$map->{$1}/ge;
++        $text =~ s/\\ding\{([2-9AF][0-9A-F])}/$map->{$1}/ge;
+       }
+       elsif ($type eq 'letters') {
+         $text =~ s/\\($re)(?:\{\}|\s+|\b)/$map->{$1}/ge;
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