3 files changed, 67 insertions, 0 deletions
diff --git a/tv/pkgs/lentil/1.patch b/tv/pkgs/lentil/1.patch
new file mode 100644
index 000000000..1ed9818c7
--- /dev/null
+++ b/tv/pkgs/lentil/1.patch
@@ -0,0 +1,39 @@
+diff -rN -u old-lentil/src/Lentil/File.hs new-lentil/src/Lentil/File.hs
+--- old-lentil/src/Lentil/File.hs	2015-07-20 22:43:23.177620724 +0200
++++ new-lentil/src/Lentil/File.hs	2015-07-20 22:43:23.177620724 +0200
+@@ -13,10 +13,13 @@
+ import Lentil.Types
+ import Lentil.Parse.Run
+
++import System.Directory
+ import System.FilePath
+ import System.FilePath.Find
++import Data.Either
+ import Data.Monoid
+ import Control.Applicative
++import Control.Exception.Base
+
+ import qualified Data.List as L
+
+@@ -36,7 +39,12 @@
+ --------------
+
+ findIssues :: [FilePath] -> [FilePath] -> IO [Issue]
+-findIssues is xs = find always (findClause is xs) "." >>= issueFinder
++findIssues is xs =
++  (mapM (try . canonicalizePath) is :: IO [Either SomeException FilePath]) >>=
++  return . rights >>=
++  mapM (\i -> find always (findClause [i] xs) i) >>=
++  return . concat >>=
++  issueFinder
+
+ -- fp to include, fp to exclude, clause
+ findClause :: [FilePath] -> [FilePath] -> FindClause Bool
+@@ -47,6 +55,6 @@
+                     (not <$> fmap getAny xc)
+     where
+           fp2fc :: FilePath -> FindClause Any
+-          fp2fc f = Any . L.isPrefixOf (combine "." f) <$> filePath
++          fp2fc f = Any . L.isPrefixOf f <$> filePath
+           -- TODO: combine funziona su windows? [feature:intermediate]
+
diff --git a/tv/pkgs/lentil/default.nix b/tv/pkgs/lentil/default.nix
new file mode 100644
index 000000000..1385cbd4d
--- /dev/null
+++ b/tv/pkgs/lentil/default.nix
@@ -0,0 +1,17 @@
+{ pkgs, ... }:
+
+(pkgs.haskellngPackages.override {
+  overrides = self: super: {
+    lentil = super.lentil.override {
+      mkDerivation = (attrs: self.mkDerivation (attrs // {
+        version = "0.1.2.7";
+        sha256 = "1g3if2y41li6wyg7ffvpybqvbywiq8bf5b5fb6pz499hinzahb9d";
+        patches = [
+          ./1.patch
+          ./syntaxes.patch
+        ];
+        doCheck = false;
+      }));
+    };
+  };
+}).lentil
diff --git a/tv/pkgs/lentil/syntaxes.patch b/tv/pkgs/lentil/syntaxes.patch
new file mode 100644
index 000000000..a9390ae51
--- /dev/null
+++ b/tv/pkgs/lentil/syntaxes.patch
@@ -0,0 +1,11 @@
+diff -rN -u old-lentil/src/Lentil/Parse/Syntaxes.hs new-lentil/src/Lentil/Parse/Syntaxes.hs
+--- old-lentil/src/Lentil/Parse/Syntaxes.hs	2015-07-20 23:15:38.600539779 +0200
++++ new-lentil/src/Lentil/Parse/Syntaxes.hs	2015-07-20 23:15:38.600539779 +0200
+@@ -30,6 +30,7 @@
+               | ext `elem` [".pas", ".pp", ".inc"] = Just pascal
+               | ext `elem` [".py"]                 = Just python
+               | ext `elem` [".rb"]                 = Just ruby
++              | ext `elem` [".nix"]                = Just perl -- Nix
+               | ext `elem` [".pl", ".pm", ".t"]    = Just perl
+               | ext `elem` [".sh"]                 = Just perl -- shell
+               | ext `elem` [".txt"]                = Just text