early-access version 2853

externals/vcpkg/ports/libigl/portfile.cmake

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+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO libigl/libigl
+    REF  e60423e28c86b6aa2a3f6eb0112e8fd881f96777 #2.3.0
+    SHA512 3fecb710825e58745c1d67eab694ee365a5b86151a5a1ca3758c1000c124059d38dbc78e8c6e941be6d85a716f928ed8fea42bb6007b8e24da0123332c2c96da
+    HEAD_REF master
+    PATCHES
+        fix-dependency.patch
+        install-extra-headers.patch
+        fix-config.patch
+)
+
+vcpkg_check_features(OUT_FEATURE_OPTIONS FEATURE_OPTIONS
+    FEATURES
+        embree LIBIGL_WITH_EMBREE
+        opengl LIBIGL_WITH_OPENGL
+        glfw   LIBIGL_WITH_OPENGL_GLFW
+        imgui  LIBIGL_WITH_OPENGL_GLFW_IMGUI
+        #png LIBIGL_WITH_PNG # Disable this feature due to issue https://github.com/libigl/libigl/issues/1199
+        xml    LIBIGL_WITH_XML
+        #python LIBIGL_WITH_PYTHON # Python binding are in the process of being redone.
+        cgal   LIBIGL_WITH_CGAL
+)
+
+vcpkg_cmake_configure(
+    SOURCE_PATH "${SOURCE_PATH}"
+    DISABLE_PARALLEL_CONFIGURE
+    OPTIONS ${FEATURE_OPTIONS}
+        -DLIBIGL_BUILD_PYTHON=OFF
+        -DLIBIGL_EXPORT_TARGETS=ON
+        -DLIBIGL_USE_STATIC_LIBRARY=OFF # Header-only mode
+        -DLIBIGL_WITH_COMISO=OFF
+        -DLIBIGL_WITH_TETGEN=OFF
+        -DLIBIGL_WITH_TRIANGLE=OFF
+        -DLIBIGL_WITH_PREDICATES=OFF
+        -DLIBIGL_BUILD_TUTORIALS=OFF
+        -DLIBIGL_WITH_PNG=OFF
+        -DLIBIGL_BUILD_TESTS=OFF
+        -DPYTHON_EXECUTABLE=${PYTHON2}
+    MAYBE_UNUSED_VARIABLES
+        PYTHON_EXECUTABLE
+)
+
+vcpkg_cmake_install()
+
+vcpkg_cmake_config_fixup(CONFIG_PATH share/libigl/cmake)
+vcpkg_copy_pdbs()
+
+# libigl is a header-only library.
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug")
+
+file(INSTALL "${SOURCE_PATH}/LICENSE.GPL" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}" RENAME copyright)