vcpkg ignoring default-features: false in custom overlay

[patrikhuber]

Describe the bug
.\vcpkg.exe install my-test-package --overlay-ports=C:\Users\MyUser\vcpkg-custom-overlay --dry-run where my-test-package has a vcpkg.json with:

  "dependencies": [
    {
      "name" : "vcpkg-cmake",
      "host" : true
    },
    {
      "name" : "vcpkg-cmake-config",
      "host" : true
    },
    {
      "name": "opencv4",
      "default-features": false
    }
  }

ignores the default-features: false flag and wants to install: * opencv4[core,default-features,dnn,jpeg,png,quirc,tiff,webp]:[email protected]#19

Environment

• OS: Windows 11
• Latest vcpkg (cloned today)

To Reproduce
Steps to reproduce the behavior:

1. git clone https://github.com/Microsoft/vcpkg.git vcpkg-clean
2. cd .\vcpkg-clean\
3. .\bootstrap-vcpkg.bat
4. .\vcpkg.exe install my-test-package --overlay-ports=C:\Users\MyUser\vcpkg-custom-overlay --dry-run

produces the following output:

Computing installation plan...
The following packages will be built and installed:
    my-test-package:[email protected] -- C:\Users\PatrikHuber\Projects\vcpkg-custom-overlay\my-test-package
  * flatbuffers:[email protected]
  * libjpeg-turbo:[email protected]
  * liblzma:[email protected]
  * libpng:[email protected]#1
  * libwebp[core,libwebpmux,nearlossless,simd,unicode]:[email protected]#1
  * opencv4[core,default-features,dnn,jpeg,png,quirc,tiff,webp]:[email protected]#19
  * protobuf:[email protected]#2
  * quirc:[email protected]
  * tiff[core,jpeg,lzma,zip]:[email protected]#4
  * vcpkg-cmake:x64-windows@2024-04-18
  * vcpkg-cmake-config:x64-windows@2022-02-06#1
  * vcpkg-get-python-packages:x64-windows@2024-01-24
  * zlib:[email protected]
Additional packages (*) will be modified to complete this operation.

Expected behavior
It should only install opencv4[core], without default-features (dnn etc.).

Failure logs
See above.

Additional context

• vcpkg-custom-overlay/my-test-package/vcpkg.json:

{
  "$schema": "https://raw.githubusercontent.com/microsoft/vcpkg-tool/main/docs/vcpkg.schema.json",
  "name": "my-test-project",
  "version": "1.0.0",
  "homepage": "https://gitlab.com/private/private",
  "dependencies": [
    {
      "name" : "vcpkg-cmake",
      "host" : true
    },
    {
      "name" : "vcpkg-cmake-config",
      "host" : true
    },
    {
      "name": "opencv4",
      "default-features": false
    }
  ]
}

• vcpkg-custom-overlay/my-test-package/portfile.cmake:

vcpkg_from_gitlab(
    GITLAB_URL https://gitlab.com
    OUT_SOURCE_PATH SOURCE_PATH
    REPO private/private
    REF "${VERSION}"
    SHA512 0
    HEAD_REF main
)

vcpkg_cmake_configure(
    SOURCE_PATH "${SOURCE_PATH}"
)

vcpkg_cmake_install()

vcpkg_cmake_config_fixup(PACKAGE_NAME "my-test-package")

file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include")

# file(INSTALL "${SOURCE_PATH}/LICENSE" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}" RENAME copyright)
configure_file("${CMAKE_CURRENT_LIST_DIR}/usage" "${CURRENT_PACKAGES_DIR}/share/${PORT}/usage" COPYONLY)

[JonLiu1993]

Duplicate of #35694

[patrikhuber]

Thank you @JonLiu1993, I posted a comment in that other issue.