Update the minimum CMake version to 3.10.0

Related to hirrolot/metalang99#33.

Author: hirrolot

CHANGELOG.md

@@ -6,6 +6,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## unreleased
 
+### Fixed
+
+ - Update the minimum required CMake version to 3.10.0 due to deprecation (see [metalang99/issues/33](https://github.com/hirrolot/metalang99/issues/33)).
+
 ## 1.6.4 - 2023-03-11
 
 ### Fixed

CMakeLists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.11.4)
+cmake_minimum_required(VERSION 3.10.0)
 project(datatype99 LANGUAGES C)
 
 # Fix the warnings about `DOWNLOAD_EXTRACT_TIMESTAMP` in newer CMake versions.
@@ -10,7 +10,7 @@ include(FetchContent)
 
 FetchContent_Declare(
     metalang99
-    URL https://github.com/hirrolot/metalang99/archive/refs/tags/v1.13.2.tar.gz
+    URL https://github.com/hirrolot/metalang99/archive/refs/tags/v1.13.5.tar.gz
 )
 
 FetchContent_MakeAvailable(metalang99)

README.md

@@ -62,7 +62,7 @@ elseif(CMAKE_C_COMPILER_ID STREQUAL "GNU")
 endif()
 ```
 
-(By default, `datatype99/CMakeLists.txt` downloads Metalang99 [v1.13.2](https://github.com/hirrolot/metalang99/releases/tag/v1.13.2) from the GitHub releases; if you want to override this behaviour, you can do so by invoking [`FetchContent_Declare`] earlier.)
+(By default, `datatype99/CMakeLists.txt` downloads Metalang99 [v1.13.5](https://github.com/hirrolot/metalang99/releases/tag/v1.13.5) from the GitHub releases; if you want to override this behaviour, you can do so by invoking [`FetchContent_Declare`] earlier.)
 
 [`FetchContent_Declare`]: https://cmake.org/cmake/help/latest/module/FetchContent.html#command:fetchcontent_declare