only use FindLibUV on unix (also fix the cmake file)

CMakeLists.txt

@@ -393,8 +393,6 @@ target_link_libraries(sqlite.hdll
 #####################
 # uv.hdll
 
-find_package(LibUV)
-
 add_library(uv.hdll MODULE
     libs/uv/uv.c
 )
@@ -434,6 +432,8 @@ if (WIN32)
             include/libuv/src/win/winapi.c
             include/libuv/src/win/winsock.c
     )
+else()
+    find_package(LibUV)
 endif()
 
 set_target_properties(uv.hdll

cmake/FindLibUV.cmake

@@ -98,7 +98,7 @@ unset(_LibUV_H_REGEX)
 unset(_LibUV_H)
 
 #-----------------------------------------------------------------------------
-include(${CMAKE_CURRENT_LIST_DIR}/../../Modules/FindPackageHandleStandardArgs.cmake)
+include(FindPackageHandleStandardArgs)
 FIND_PACKAGE_HANDLE_STANDARD_ARGS(LibUV
   FOUND_VAR LibUV_FOUND
   REQUIRED_VARS LibUV_LIBRARY LibUV_INCLUDE_DIR