From 87f36a4a96b7f772991e1bb5a869802af95565ea Mon Sep 17 00:00:00 2001
From: Riatre Foo <Riatre@users.noreply.github.com>
Date: Mon, 6 Aug 2018 15:45:04 +0800
Subject: [PATCH] Fix compile on Windows + MSYS2-MinGW64 (#46)

1. libClangDriver.a shipped by MSYS2 needs -lversion which is not
   included in CMAKE_CXX_STANDARD_LIBRARIES by default.
2. Use string literal for DEFAULT_RESOURCE_DIRECTORY to support
   backslashes in path.
---
 CMakeLists.txt        | 2 +-
 cmake/FindClang.cmake | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index b3306340..faa640b1 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -124,7 +124,7 @@ endif()
 ### Definitions
 
 target_compile_definitions(ccls PRIVATE
-                           DEFAULT_RESOURCE_DIRECTORY="${Clang_RESOURCE_DIR}")
+                           DEFAULT_RESOURCE_DIRECTORY=R"\(${Clang_RESOURCE_DIR}\)")
 
 ### Includes
 
diff --git a/cmake/FindClang.cmake b/cmake/FindClang.cmake
index 6c4f4153..e4286d51 100644
--- a/cmake/FindClang.cmake
+++ b/cmake/FindClang.cmake
@@ -137,4 +137,7 @@ if(Clang_FOUND AND NOT TARGET Clang::Clang)
   find_package(Curses REQUIRED)
   find_package(ZLIB REQUIRED)
   set_property(TARGET Clang::Clang PROPERTY IMPORTED_LINK_INTERFACE_LIBRARIES "${_Clang_LIBRARIES};${CURSES_LIBRARIES};${ZLIB_LIBRARIES}")
+  if(MINGW)
+    set_property(TARGET Clang::Clang APPEND_STRING PROPERTY IMPORTED_LINK_INTERFACE_LIBRARIES ";version")
+  endif()
 endif()