From 89215f16c5ba3dbdd3a06844988f7439d4379dd4 Mon Sep 17 00:00:00 2001
From: benrubson <ben.rubson@gmail.com>
Date: Mon, 26 Mar 2018 22:09:57 +0200
Subject: [PATCH] Cygwin, configure cmake

---
 CMakeLists.txt      | 8 +++++++-
 encfs/FileUtils.cpp | 2 +-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index f7c88b0..bd90490 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,3 +1,5 @@
+set(CMAKE_LEGACY_CYGWIN_WIN32 0)
+
 # 3.0.2 preferred, but we can often get by with 2.8.
 cmake_minimum_required(VERSION 2.8)
 if (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}.${CMAKE_PATCH_VERSION} LESS 3.0.2)
@@ -73,7 +75,7 @@ if (APPLE)
    endif()
 endif()
 
-if (WIN32 OR APPLE)
+if (CYGWIN OR WIN32 OR APPLE)
   set(DEFAULT_CASE_INSENSITIVE TRUE)
 else()
   set(DEFAULT_CASE_INSENSITIVE FALSE)
@@ -83,6 +85,10 @@ endif()
 find_package (FUSE REQUIRED)
 include_directories (SYSTEM ${FUSE_INCLUDE_DIR})
 add_definitions (-D_FILE_OFFSET_BITS=64 -DFUSE_USE_VERSION=29)
+if (CYGWIN)
+  # Cygwin build is intended to use WinFsp
+  add_definitions(-DCYGFUSE)
+endif()
 
 # Check for OpenSSL.
 find_package (OpenSSL REQUIRED)
diff --git a/encfs/FileUtils.cpp b/encfs/FileUtils.cpp
index 8f067f2..87a0ed4 100644
--- a/encfs/FileUtils.cpp
+++ b/encfs/FileUtils.cpp
@@ -1089,7 +1089,7 @@ RootPtr createV6Config(EncFS_Context *ctx,
     alg = findCipherAlgorithm("AES", keySize);
 
 // If case-insensitive system, opt for Block32 filename encoding
-#if defined(__APPLE__) || defined(WIN32)
+#if defined(DEFAULT_CASE_INSENSITIVE)
     nameIOIface = BlockNameIO::CurrentInterface(true);
 #else
     nameIOIface = BlockNameIO::CurrentInterface();