[openvpn3] Export cmake target (#24955)

* Add Config.cmake.in

* export cmake targets

* update namespace

ports/openvpn3/CMakeLists.txt

@@ -20,13 +20,21 @@ endif()
 add_library(ovpncli client/ovpncli.cpp)
 target_link_libraries(ovpncli PRIVATE Iphlpapi.lib Wininet.lib Setupapi.lib Cfgmgr32.lib Rpcrt4.lib Fwpuclnt.lib Wtsapi32.lib ${MBEDTLS_LIB} ${MBEDCRYPTO_LIB} ${MBEDX509_LIB})
 
+target_include_directories(ovpncli PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}> $<INSTALL_INTERFACE:include>)
+
 install(
     TARGETS ovpncli
+    EXPORT unofficial-openvpnConfig
     RUNTIME DESTINATION bin
     LIBRARY DESTINATION lib
     ARCHIVE DESTINATION lib
 )
 
+INSTALL(EXPORT unofficial-openvpnConfig
+    NAMESPACE unofficial::openvpn3::
+    DESTINATION share/unofficial-openvpn
+)
+
 if(BUILD_TOOL)
     add_executable(cli test/ovpncli/cli.cpp)
     target_compile_definitions(cli PRIVATE -DTAP_WIN_COMPONENT_ID=tap0901)

ports/openvpn3/portfile.cmake

@@ -29,6 +29,9 @@ foreach(HEADER IN LISTS HEADERS)
     file(WRITE "${HEADER}" "${_contents}")
 endforeach()
 
+vcpkg_cmake_config_fixup(PACKAGE_NAME unofficial-openvpn CONFIG_PATH share/unofficial-openvpn)
+
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/share")
 file(INSTALL
     "${SOURCE_PATH}/COPYRIGHT.AGPLV3"
     DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}" RENAME copyright)

ports/openvpn3/vcpkg.json

@@ -1,6 +1,7 @@
 {
   "name": "openvpn3",
   "version": "3.7.0",
+  "port-version": 1,
   "description": "a C++ class library that implements the functionality of an OpenVPN client, and is protocol-compatible with the OpenVPN 2.x branch.",
   "homepage": "https://openvpn.net",
   "license": "AGPL-3.0",
@@ -14,6 +15,10 @@
     {
       "name": "vcpkg-cmake",
       "host": true
+    },
+    {
+      "name": "vcpkg-cmake-config",
+      "host": true
     }
   ]
 }

versions/baseline.json

@@ -5222,7 +5222,7 @@
     },
     "openvpn3": {
       "baseline": "3.7.0",
-      "port-version": 0
+      "port-version": 1
     },
     "openvr": {
       "baseline": "1.16.8",

versions/o-/openvpn3.json

@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "352f972ff2ff0cfb7305f779253f322ba72e14f5",
+      "version": "3.7.0",
+      "port-version": 1
+    },
     {
       "git-tree": "901a710e937496a572cdb5b64d2401c18919ffde",
       "version": "3.7.0",