Add Windows support and clean up toolchain (#10)

Reviewed-on: xt-sys/xtchain#10
Co-authored-by: Aiken Harris <harraiken@noreply.codingworkshop.git>
Co-committed-by: Aiken Harris <harraiken@noreply.codingworkshop.git>

patches/cmake/v3.29.3/001-add-xtc-version-suffix.patch

@@ -1,13 +0,0 @@
-diff --git a/Source/CMakeVersion.cmake b/Source/CMakeVersion.cmake
-index 818109f0b7..749377d193 100644
---- a/Source/CMakeVersion.cmake
-+++ b/Source/CMakeVersion.cmake
-@@ -7,7 +7,7 @@ set(CMake_VERSION_IS_DIRTY 0)
- 
- # Start with the full version number used in tags.  It has no dev info.
- set(CMake_VERSION
--  "${CMake_VERSION_MAJOR}.${CMake_VERSION_MINOR}.${CMake_VERSION_PATCH}")
-+  "${CMake_VERSION_MAJOR}.${CMake_VERSION_MINOR}.${CMake_VERSION_PATCH}-XTC")
- if(DEFINED CMake_VERSION_RC)
-   set(CMake_VERSION "${CMake_VERSION}-rc${CMake_VERSION_RC}")
- endif()

patches/cmake/v3.31.3/001-add-xtc-version-suffix.patch

@@ -1,13 +0,0 @@
-diff --git a/Source/CMakeVersion.cmake b/Source/CMakeVersion.cmake
-index 818109f0b7..749377d193 100644
---- a/Source/CMakeVersion.cmake
-+++ b/Source/CMakeVersion.cmake
-@@ -7,7 +7,7 @@ set(CMake_VERSION_IS_DIRTY 0)
- 
- # Start with the full version number used in tags.  It has no dev info.
- set(CMake_VERSION
--  "${CMake_VERSION_MAJOR}.${CMake_VERSION_MINOR}.${CMake_VERSION_PATCH}")
-+  "${CMake_VERSION_MAJOR}.${CMake_VERSION_MINOR}.${CMake_VERSION_PATCH}-XTC")
- if(DEFINED CMake_VERSION_RC)
-   set(CMake_VERSION "${CMake_VERSION}-rc${CMake_VERSION_RC}")
- endif()