1 files changed, 0 insertions, 28 deletions
diff --git a/lib/sol2/cmake/Modules/FindLua/version_check.cmake b/lib/sol2/cmake/Modules/FindLua/version_check.cmake
deleted file mode 100644
index fa62f43..0000000
--- a/lib/sol2/cmake/Modules/FindLua/version_check.cmake
+++ /dev/null
@@ -1,28 +0,0 @@
-# Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
-# file Copyright.txt or https://cmake.org/licensing for details.
-
-# Provides a common-mechanic for extracting Lua versions from Lua/LuaJIT headers
-macro(_lua_check_header_version _header_file _prefix)
-    # At least 5.[012] have different ways to express the version
-    # so all of them need to be tested. Lua 5.2 defines LUA_VERSION
-    # and LUA_RELEASE as joined by the C preprocessor, so avoid those.
-    file(STRINGS "${_header_file}" lua_version_strings
-         REGEX "^#define[ \t]+LUA_(RELEASE[ \t]+\"Lua [0-9]|VERSION([ \t]+\"Lua [0-9]|_[MR])).*")
-
-    string(REGEX REPLACE ".*;#define[ \t]+LUA_VERSION_MAJOR[ \t]+\"([0-9])\"[ \t]*;.*" "\\1" ${_prefix}_VERSION_MAJOR ";${lua_version_strings};")
-    if (${_prefix}_VERSION_MAJOR MATCHES "^[0-9]+$")
-        string(REGEX REPLACE ".*;#define[ \t]+LUA_VERSION_MINOR[ \t]+\"([0-9])\"[ \t]*;.*" "\\1" "${_prefix}_VERSION_MINOR" ";${lua_version_strings};")
-        string(REGEX REPLACE ".*;#define[ \t]+LUA_VERSION_RELEASE[ \t]+\"([0-9])\"[ \t]*;.*" "\\1" "${_prefix}_VERSION_PATCH" ";${lua_version_strings};")
-        set(${_prefix}_VERSION_STRING "${${_prefix}_VERSION_MAJOR}.${${_prefix}_VERSION_MINOR}.${${_prefix}_VERSION_PATCH}")
-    else ()
-        string(REGEX REPLACE ".*;#define[ \t]+LUA_RELEASE[ \t]+\"Lua ([0-9.]+)\"[ \t]*;.*" "\\1" ${_prefix}_VERSION_STRING ";${lua_version_strings};")
-        if (NOT LUA_VERSION_STRING MATCHES "^[0-9.]+$")
-            string(REGEX REPLACE ".*;#define[ \t]+LUA_VERSION[ \t]+\"Lua ([0-9.]+)\"[ \t]*;.*" "\\1" ${_prefix}_VERSION_STRING ";${lua_version_strings};")
-        endif ()
-        string(REGEX REPLACE "^([0-9]+)\\.[0-9.]*$" "\\1" ${_prefix}_VERSION_MAJOR "${${_prefix}_VERSION_STRING}")
-        string(REGEX REPLACE "^[0-9]+\\.([0-9]+)[0-9.]*$" "\\1" ${_prefix}_VERSION_MINOR "${${_prefix}_VERSION_STRING}")
-        string(REGEX REPLACE "^[0-9]+\\.[0-9]+\\.([0-9]).*" "\\1" ${_prefix}_VERSION_PATCH "${${_prefix}_VERSION_STRING}")
-    endif ()
-
-    unset(lua_version_strings)
-endmacro(_lua_check_header_version)
-\ No newline at end of file