Update libxmp vcpkg port to latest git version for MIT relicense

vcpkg-ports/libxmp/fix-cmake-config-dir.patch

@@ -0,0 +1,13 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 1794cb2c1534d53d502785e0446d302e5439216a..c960405632c0d1b4797470424fce4ff8a7ec1aef 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -170,7 +170,7 @@ add_subdirectory(docs)
+
+ include(CMakePackageConfigHelpers)
+
+-if(WIN32)
++if(0)
+     set(cmake_install_cmakdir "cmake")
+     set(cmake_install_cmakdir_lite "cmake")
+ else()

vcpkg-ports/libxmp/portfile.cmake

@@ -0,0 +1,43 @@
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO libxmp/libxmp
+    REF 25050f2657be54eae7c37325cefb9644588cf09e
+    HEAD_REF master
+    SHA512 4101dc302b5c1e926c703a74e2d1c1ee820221511dec681e161abf63c369ad2e617a5a21531c8c4343bee8adc9da376d5512b3e60b3e73475d5c5a5666da1fd5
+    PATCHES
+        fix-cmake-config-dir.patch
+)
+
+string(COMPARE EQUAL "${VCPKG_LIBRARY_LINKAGE}" "static" BUILD_STATIC)
+string(COMPARE EQUAL "${VCPKG_LIBRARY_LINKAGE}" "dynamic" BUILD_SHARED)
+
+vcpkg_check_features(OUT_FEATURE_OPTIONS FEATURE_OPTIONS
+    INVERTED_FEATURES
+        depackers  LIBXMP_DISABLE_DEPACKERS
+        prowizard  LIBXMP_DISABLE_PROWIZARD
+)
+
+vcpkg_cmake_configure(
+    SOURCE_PATH "${SOURCE_PATH}"
+    OPTIONS
+        ${FEATURE_OPTIONS}
+        -DBUILD_STATIC=${BUILD_STATIC}
+        -DBUILD_SHARED=${BUILD_SHARED}
+        -DLIBXMP_DOCS=OFF
+)
+
+vcpkg_cmake_install()
+vcpkg_copy_pdbs()
+
+vcpkg_cmake_config_fixup(
+    PACKAGE_NAME "libxmp"
+    CONFIG_PATH "lib/cmake/libxmp"
+)
+
+vcpkg_fixup_pkgconfig()
+
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include")
+
+file(INSTALL "${CMAKE_CURRENT_LIST_DIR}/usage" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}")
+
+vcpkg_install_copyright(FILE_LIST "${SOURCE_PATH}/docs/COPYING")

vcpkg-ports/libxmp/usage

@@ -0,0 +1,4 @@
+libxmp provides CMake targets:
+
+    find_package(libxmp CONFIG REQUIRED)
+    target_link_libraries(main PRIVATE $<IF:$<TARGET_EXISTS:libxmp::xmp_shared>,libxmp::xmp_shared,libxmp::xmp_static>)

vcpkg-ports/libxmp/vcpkg.json

@@ -0,0 +1,31 @@
+{
+  "name": "libxmp",
+  "version": "4.6.0",
+  "port-version": 1,
+  "description": "Libxmp is a library that renders module files to PCM data.",
+  "homepage": "https://sourceforge.net/projects/xmp/",
+  "license": "MIT",
+  "supports": "!xbox",
+  "dependencies": [
+    {
+      "name": "vcpkg-cmake",
+      "host": true
+    },
+    {
+      "name": "vcpkg-cmake-config",
+      "host": true
+    }
+  ],
+  "default-features": [
+    "depackers",
+    "prowizard"
+  ],
+  "features": {
+    "depackers": {
+      "description": "Enable archive depackers."
+    },
+    "prowizard": {
+      "description": "Enable ProWizard format loaders."
+    }
+  }
+}