From c9a45f2f62bb3c7fc5e3f2374c26c91a478df8f7 Mon Sep 17 00:00:00 2001
From: Rok Garbas <rok@garbas.si>
Date: Wed, 27 May 2015 15:12:15 +0200
Subject: [PATCH] cygwin: make perl's XMLParser build on cygwin

---
 pkgs/top-level/perl-packages.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/top-level/perl-packages.nix b/pkgs/top-level/perl-packages.nix
index b61618c9449..b185e741490 100644
--- a/pkgs/top-level/perl-packages.nix
+++ b/pkgs/top-level/perl-packages.nix
@@ -10673,6 +10673,9 @@ let self = _self // overrides; _self = with self; {
       url = mirror://cpan/authors/id/T/TO/TODDR/XML-Parser-2.41.tar.gz;
       sha256 = "1sadi505g5qmxr36lgcbrcrqh3a5gcdg32b405gnr8k54b6rg0dl";
     };
+    patchPhase = if stdenv.isCygwin then ''
+      sed -i"" -e "s@my \$compiler = File::Spec->catfile(\$path, \$cc\[0\]) \. \$Config{_exe};@my \$compiler = File::Spec->catfile(\$path, \$cc\[0\]) \. (\$^O eq 'cygwin' ? \"\" : \$Config{_exe});@" inc/Devel/CheckLib.pm
+    '' else null;
     makeMakerFlags = "EXPATLIBPATH=${pkgs.expat}/lib EXPATINCPATH=${pkgs.expat}/include";
   };