Add manifold port

ports/manifold/portfile.cmake

@@ -0,0 +1,36 @@
+add set(VCPKG_POLICY_ALLOW_DEBUG_INCLUDE enabled)
+set(VCPKG_POLICY_SKIP_MISPLACED_CMAKE_FILES_CHECK enabled)
+add set(VCPKG_POLICY_SKIP_LIB_CMAKE_MERGE_CHECK enabled)
+
+vcpkg_check_linkage(ONLY_DYNAMIC_LIBRARY)
+
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO elalish/manifold
+    REF v3.0.0
+    SHA512 881d3b0e3ff03794ce66b09c4a7be675e5dcd5d5b269d62ad5c5de177e76a01460f6f0fb55a2973a92abda3bf32b8a08bafdff5c0b379ae095d9806eb5669022
+)
+
+# Configure the project
+vcpkg_cmake_configure(
+    SOURCE_PATH ${SOURCE_PATH}
+    OPTIONS
+        -DMANIFOLD_DEBUG=OFF
+        -DMANIFOLD_TEST=OFF  # Disable tests to avoid overhead
+        -DMANIFOLD_CROSS_SECTION=ON  # Enable cross-section support
+        -DMANIFOLD_CBIND=ON  # Enable C bindings
+        -DMANIFOLD_PYBIND=OFF  # Enable Python bindings
+        -DMANIFOLD_JSBIND=OFF  # Disable JS bindings
+    OPTIONS_RELEASE
+        -DMANIFOLD_DEBUG=OFF
+    OPTIONS_DEBUG
+        -DMANIFOLD_DEBUG=ON
+)
+
+# Build and install
+vcpkg_cmake_build()
+vcpkg_cmake_install()
+vcpkg_fixup_pkgconfig()
+
+file(INSTALL "${CMAKE_CURRENT_LIST_DIR}/usage" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}")
+vcpkg_install_copyright(FILE_LIST "${SOURCE_PATH}/LICENSE")

ports/manifold/usage

@@ -0,0 +1,4 @@
+The package manifold provides CMake targets:
+
+    find_package(manifold CONFIG REQUIRED)
+    target_link_libraries(main PRIVATE manifold::manifold)

ports/manifold/vcpkg.json

@@ -0,0 +1,19 @@
+{
+  "name": "manifold",
+  "version": "3.0.0",
+  "description": "Geometry library for topological robustness.",
+  "homepage": "https://github.com/elalish/manifold",
+  "license": "Apache-2.0",
+  "dependencies": [
+    "clipper2",
+    "tbb",
+    {
+      "name": "vcpkg-cmake",
+      "host": true
+    },
+    {
+      "name": "vcpkg-cmake-config",
+      "host": true
+    }
+  ]
+}

versions/baseline.json

@@ -5764,6 +5764,10 @@
       "baseline": "2023-07-17",
       "port-version": 0
     },
+    "manifold": {
+      "baseline": "3.0.0",
+      "port-version": 0
+    },
     "mapbox-geojson-cpp": {
       "baseline": "0.5.1",
       "port-version": 1

versions/m-/manifold.json

@@ -0,0 +1,9 @@
+{
+  "versions": [
+    {
+      "git-tree": "49bdb037ac1068b043e2102b4a898204c3a59275",
+      "version": "3.0.0",
+      "port-version": 0
+    }
+  ]
+}