[flatbush] Add new port (#32126)

* Add port files

* Add version and git-tree

* New sha for package

* Update git-tree

* Update release sha512

* Update git-tree

* New pkg as per PR review

* And the usual git-tree

* More code review fixes

* More git-tree stuff

ports/flatbush/portfile.cmake

@@ -0,0 +1,19 @@
+# Header-only library
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO chusitoo/flatbush
+    REF "v${VERSION}"
+    SHA512 2d1ac3ae04331dd7aa0923c924672db2aef652b2f99a8a36a58c0efe4069f9b2755e343bea887128f02edd0abbf0775743541ca81fdb325ca1022145dde79ff7
+    HEAD_REF master
+)
+
+vcpkg_cmake_configure(
+    SOURCE_PATH "${SOURCE_PATH}"
+)
+
+vcpkg_cmake_install()
+vcpkg_cmake_config_fixup(CONFIG_PATH share/flatbush)
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug")
+
+# Handle copyright
+vcpkg_install_copyright(FILE_LIST "${SOURCE_PATH}/LICENSE")

ports/flatbush/vcpkg.json

@@ -0,0 +1,17 @@
+{
+  "name": "flatbush",
+  "version": "1.1.2",
+  "description": "A C++11 header-only single file port of Flatbush",
+  "homepage": "https://github.com/chusitoo/flatbush",
+  "license": "MIT",
+  "dependencies": [
+    {
+      "name": "vcpkg-cmake",
+      "host": true
+    },
+    {
+      "name": "vcpkg-cmake-config",
+      "host": true
+    }
+  ]
+}

versions/baseline.json

@@ -2540,6 +2540,10 @@
       "baseline": "23.5.26",
       "port-version": 0
     },
+    "flatbush": {
+      "baseline": "1.1.2",
+      "port-version": 0
+    },
     "flecs": {
       "baseline": "3.2.4",
       "port-version": 0

versions/f-/flatbush.json

@@ -0,0 +1,9 @@
+{
+  "versions": [
+    {
+      "git-tree": "8c59357025e0ee6a44855c384d3defd0a9ee525d",
+      "version": "1.1.2",
+      "port-version": 0
+    }
+  ]
+}