2 files changed, 68 insertions, 0 deletions
diff --git a/vcpkg/ports/eigen3/portfile.cmake b/vcpkg/ports/eigen3/portfile.cmake
new file mode 100644
index 0000000..b8a9be6
--- /dev/null
+++ b/vcpkg/ports/eigen3/portfile.cmake
@@ -0,0 +1,50 @@
+vcpkg_buildpath_length_warning(37)
+
+vcpkg_from_gitlab(
+    GITLAB_URL https://gitlab.com
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO libeigen/eigen
+    REF ${VERSION}
+    SHA512 15b540d2fad25de837d7612456ea65b7fcfa25f886c48dcb3de025e079f5f43f45f1c0bd9a8435430d0e2fb9f0a6129719626dd4fd45dc61fc480f97762b2f56
+    HEAD_REF master
+)
+
+vcpkg_cmake_configure(
+    SOURCE_PATH "${SOURCE_PATH}"
+    OPTIONS
+        -DBUILD_TESTING=OFF
+        -DEIGEN_BUILD_BLAS=OFF
+        -DEIGEN_BUILD_BTL=OFF
+        -DEIGEN_BUILD_CMAKE_PACKAGE=ON
+        -DEIGEN_BUILD_DEMOS=OFF
+        -DEIGEN_BUILD_DOC=OFF
+        -DEIGEN_BUILD_LAPACK=OFF
+        -DEIGEN_BUILD_PKGCONFIG=ON
+        -DEIGEN_BUILD_SPBENCH=OFF
+    OPTIONS_RELEASE
+        "-DCMAKEPACKAGE_INSTALL_DIR=${CURRENT_PACKAGES_DIR}/share/${PORT}"
+        "-DPKGCONFIG_INSTALL_DIR=${CURRENT_PACKAGES_DIR}/lib/pkgconfig"
+    OPTIONS_DEBUG
+        "-DCMAKEPACKAGE_INSTALL_DIR=${CURRENT_PACKAGES_DIR}/debug/share/${PORT}"
+        "-DPKGCONFIG_INSTALL_DIR=${CURRENT_PACKAGES_DIR}/debug/lib/pkgconfig"
+)
+
+vcpkg_cmake_install()
+vcpkg_cmake_config_fixup()
+
+vcpkg_fixup_pkgconfig()
+
+# Copy the eigen header files to conventional location for user-wide MSBuild integration
+file(GLOB INCLUDES ${CURRENT_PACKAGES_DIR}/include/eigen3/*)
+file(COPY ${INCLUDES} DESTINATION ${CURRENT_PACKAGES_DIR}/include)
+
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include" "${CURRENT_PACKAGES_DIR}/debug/share")
+
+vcpkg_install_copyright(
+    FILE_LIST
+        "${SOURCE_PATH}/COPYING.README"
+        "${SOURCE_PATH}/COPYING.APACHE"
+        "${SOURCE_PATH}/COPYING.BSD"
+        "${SOURCE_PATH}/COPYING.MINPACK"
+        "${SOURCE_PATH}/COPYING.MPL2"
+)
diff --git a/vcpkg/ports/eigen3/vcpkg.json b/vcpkg/ports/eigen3/vcpkg.json
new file mode 100644
index 0000000..a43dc8c
--- /dev/null
+++ b/vcpkg/ports/eigen3/vcpkg.json
@@ -0,0 +1,18 @@
+{
+  "name": "eigen3",
+  "version": "3.4.1",
+  "port-version": 1,
+  "description": "C++ template library for linear algebra: matrices, vectors, numerical solvers, and related algorithms.",
+  "homepage": "http://eigen.tuxfamily.org",
+  "license": "MPL-2.0",
+  "dependencies": [
+    {
+      "name": "vcpkg-cmake",
+      "host": true
+    },
+    {
+      "name": "vcpkg-cmake-config",
+      "host": true
+    }
+  ]
+}