[gtest] add feature cxx17 (#44582)

ports/gtest/portfile.cmake

@@ -16,11 +16,17 @@ vcpkg_from_github(
 
 string(COMPARE EQUAL "${VCPKG_CRT_LINKAGE}" "dynamic" GTEST_FORCE_SHARED_CRT)
 
+set(GTEST_USE_CXX17_OPTION "")
+if("cxx17" IN_LIST FEATURES)
+    set(GTEST_USE_CXX17_OPTION "-DCMAKE_CXX_STANDARD=17")
+endif()
+
 vcpkg_cmake_configure(
     SOURCE_PATH ${SOURCE_PATH}
     OPTIONS
         -DBUILD_GMOCK=ON
         -Dgtest_force_shared_crt=${GTEST_FORCE_SHARED_CRT}
+        ${GTEST_USE_CXX17_OPTION}
 )
 
 vcpkg_cmake_install()

ports/gtest/vcpkg.json

@@ -1,6 +1,7 @@
 {
   "name": "gtest",
   "version-semver": "1.16.0",
+  "port-version": 1,
   "description": "Google Testing and Mocking Framework",
   "homepage": "https://github.com/google/googletest",
   "license": "BSD-3-Clause",
@@ -13,5 +14,10 @@
       "name": "vcpkg-cmake-config",
       "host": true
     }
-  ]
+  ],
+  "features": {
+    "cxx17": {
+      "description": "Enable compiler C++17."
+    }
+  }
 }

versions/baseline.json

@@ -3358,7 +3358,7 @@
     },
     "gtest": {
       "baseline": "1.16.0",
-      "port-version": 0
+      "port-version": 1
     },
     "gtk": {
       "baseline": "4.16.3",

versions/g-/gtest.json

@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "6f97e6a042f8662fe76d3905d82ac23a129695b1",
+      "version-semver": "1.16.0",
+      "port-version": 1
+    },
     {
       "git-tree": "7448391582abd4a7d61248894ef2979c8f065813",
       "version-semver": "1.16.0",