From e82ec616ad55b7484a2b6bcf862f3cd2f70cf379 Mon Sep 17 00:00:00 2001
From: Masahiro Honma <hiratara@cpan.org>
Date: Sat, 9 Jan 2016 21:16:02 +0900
Subject: [PATCH 1/2] Enable to build on windows

---
 gitlib/Git/Tree/Working.hs            | 5 +++++
 gitlib/gitlib.cabal                   | 3 +++
 hlibgit2/Bindings/Libgit2/Windows.hsc | 1 +
 3 files changed, 9 insertions(+)

diff --git a/gitlib/Git/Tree/Working.hs b/gitlib/Git/Tree/Working.hs
index d2dedef9..c9f350b7 100644
--- a/gitlib/Git/Tree/Working.hs
+++ b/gitlib/Git/Tree/Working.hs
@@ -1,3 +1,4 @@
+{-# LANGUAGE CPP #-}
 module Git.Tree.Working where
 
 import           Control.Applicative
@@ -18,7 +19,11 @@ import           Data.Time.Clock.POSIX (posixSecondsToUTCTime)
 import           Git hiding (Options)
 import           Prelude hiding (log)
 import           System.FilePath.Posix
+#ifndef mingw32_HOST_OS
 import           System.Posix.Files
+#else
+import           System.PosixCompat.Files
+#endif
 
 data FileEntry m = FileEntry
     { fileModTime  :: UTCTime
diff --git a/gitlib/gitlib.cabal b/gitlib/gitlib.cabal
index e9be6978..8ccebb43 100644
--- a/gitlib/gitlib.cabal
+++ b/gitlib/gitlib.cabal
@@ -63,6 +63,9 @@ Library
     if !os(mingw32)
         build-depends:
           unix                 >= 2.5.1.1
+    else
+        build-depends:
+          unix-compat          >= 0.4
     exposed-modules:
         Git
         Git.Blob
diff --git a/hlibgit2/Bindings/Libgit2/Windows.hsc b/hlibgit2/Bindings/Libgit2/Windows.hsc
index 2746ef6b..2affc05c 100644
--- a/hlibgit2/Bindings/Libgit2/Windows.hsc
+++ b/hlibgit2/Bindings/Libgit2/Windows.hsc
@@ -3,6 +3,7 @@
 module Bindings.Libgit2.Windows where
 
 #ifdef GIT_WIN32
+#strict_import
 #ccall gitwin_set_codepage , CUInt -> IO ()
 #ccall gitwin_get_codepage , IO (CUInt)
 #ccall gitwin_set_utf8 , IO ()

From d8432ef36dbb69eae315c5293f8719acf7a33d10 Mon Sep 17 00:00:00 2001
From: Masahiro Honma <hiratara@cpan.org>
Date: Sun, 10 Jan 2016 20:50:04 +0900
Subject: [PATCH 2/2] Add libraries to build executables on MSYS2

---
 hlibgit2/hlibgit2.cabal | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/hlibgit2/hlibgit2.cabal b/hlibgit2/hlibgit2.cabal
index 7c0cbf7a..8c05ca91 100644
--- a/hlibgit2/hlibgit2.cabal
+++ b/hlibgit2/hlibgit2.cabal
@@ -229,6 +229,8 @@ Library
       libgit2/src/win32/utf-conv.c
     include-dirs:
       libgit2/src/win32
+    extra-libraries:
+      ws2_32, regex, winhttp, crypt32, rpcrt4, ssl, crypto
   else
     cc-options: -D_GNU_SOURCE -DOPENSSL_SHA1 -Wno-deprecated-declarations
     c-sources: