O CMakePresets.json configurePreset pode impor sua condição e uma condição herdada?

O seguinte CMakePresets.json demonstra a imposição de que uma variável de ambiente seja definida usando condições configurePresets:

{
  "version": 3,
  "cmakeMinimumRequired": {
    "major": 3,
    "minor": 20
  },
  "configurePresets": [
    {
      "name": "fail_if_no_foo",
      "displayName": "Fail if no FOO",
      "description": "Demo failing if environment variable FOO is unset",
      "binaryDir": "${sourceDir}/build",
      "generator": "Unix Makefiles",
      "condition": {
        "type": "notEquals",
        "lhs": "$penv{FOO}",
        "rhs": ""
      }
    }
  ]
}

$ cmake --preset fail_if_no_foo
CMake Error: Could not use disabled preset "fail_if_no_foo"
$ FOO=bar cmake --preset fail_if_no_foo
-- Configuring done
-- Generating done
-- Build files have been written to: /home/user/dev/cmake_learn/preset_condition/build
$

A seguinte modificação mostra que a condição pode ser herdada:

{
  "version": 3,
  "cmakeMinimumRequired": {
    "major": 3,
    "minor": 20
  },
  "configurePresets": [
    {
      "name": "fail_if_no_foo",
      "displayName": "Fail if no FOO",
      "description": "Demo failing if environment variable FOO is unset",
      "binaryDir": "${sourceDir}/build",
      "generator": "Unix Makefiles",
      "condition": {
        "type": "notEquals",
        "lhs": "$penv{FOO}",
        "rhs": ""
      }
    },
    {
      "name": "inherited_preset",
      "inherits": "fail_if_no_foo",
      "displayName": "Inherited fail if no FOO",
      "description": "Demo inherited condition to fail if environment variable FOO is unset"
    }
  ]
}

$ cmake --preset inherited_preset
CMake Error: Could not use disabled preset "inherited_preset"
$ FOO=bar cmake --preset inherited_preset
-- Configuring done
-- Generating done
-- Build files have been written to: /home/user/dev/cmake_learn/preset_condition/build
$

Mas a herança da condição dos pais parece desaparecer se a herança de ConditionPresets introduzir sua própria condição:

{
  "version": 3,
  "cmakeMinimumRequired": {
    "major": 3,
    "minor": 20
  },
  "configurePresets": [
    {
      "name": "fail_if_no_foo",
      "displayName": "Fail if no FOO",
      "description": "Demo failing if environment variable FOO is unset",
      "binaryDir": "${sourceDir}/build",
      "generator": "Unix Makefiles",
      "condition": {
        "type": "notEquals",
        "lhs": "$penv{FOO}",
        "rhs": ""
      }
    },
    {
      "name": "inherited_preset",
      "inherits": "fail_if_no_foo",
      "displayName": "Inherited fail if no FOO",
      "description": "Demo inherited condition to fail if environment variable FOO is unset",
      "condition": {
        "type": "equals",
        "lhs": "${hostSystemName}",
        "rhs": "Linux"
      }
    }
  ]
}

$ uname -s
Linux
$ cmake --preset inherited_preset
-- Configuring done
-- Generating done
-- Build files have been written to: /home/user/dev/cmake_learn/preset_condition/build
$

Existe uma maneira de implementar um relacionamento "e" entre as condições implementadas no configurePreset atual e as condições de um configurePreset herdado?
Quero inherited_presetimpor a condição que ${hostSystemName}é "Linux" e que o ambiente pai define FOO.
A documentação do CMake Presets indica uma allOfpalavra-chave, mas não dá um exemplo de como usá-la, e não descobri como usá-la para implementar minha necessidade.

Abaixo estão minhas duas tentativas de interpretar a partir da documentação como usar allOf:

{
  "version": 3,
  "cmakeMinimumRequired": {
    "major": 3,
    "minor": 20
  },
  "configurePresets": [
    {
      "name": "fail_if_no_foo",
      "displayName": "Fail if no FOO",
      "description": "Demo failing if environment variable FOO is unset",
      "binaryDir": "${sourceDir}/build",
      "generator": "Unix Makefiles",
      "condition": {
        "allOf": {
          "conditions": [
            {
              "type": "notEquals",
              "lhs": "$penv{FOO}",
              "rhs": ""
            }
          ]
        }
      }
    },
    {
      "name": "inherited_preset",
      "inherits": "fail_if_no_foo",
      "displayName": "Inherited fail if no FOO",
      "description": "Demo inherited condition to fail if environment variable FOO is unset",
      "condition": {
        "type": "equals",
        "lhs": "${hostSystemName}",
        "rhs": "Linux"
      }
    }
  ]
}

{
  "version": 3,
  "cmakeMinimumRequired": {
    "major": 3,
    "minor": 20
  },
  "configurePresets": [
    {
      "name": "fail_if_no_foo",
      "displayName": "Fail if no FOO",
      "description": "Demo failing if environment variable FOO is unset",
      "binaryDir": "${sourceDir}/build",
      "generator": "Unix Makefiles",
      "condition": {
        "allOf": {
          "conditions": [
            {
              "type": "notEquals",
              "lhs": "$penv{FOO}",
              "rhs": ""
            }
          ]
        }
      }
    },
    {
      "name": "inherited_preset",
      "inherits": "fail_if_no_foo",
      "displayName": "Inherited fail if no FOO",
      "description": "Demo inherited condition to fail if environment variable FOO is unset",
      "condition": {
        "allOf": {
          "conditions": [
            {
              "type": "equals",
              "lhs": "${hostSystemName}",
              "rhs": "Linux"
            }
          ]
        }
      }
    }
  ]
}

... mas ambas as tentativas falharam na análise com o mesmo erro:

$ cmake --preset fail_if_no_foo
CMake Error: Could not read presets from /home/user/dev/cmake_learn/preset_condition: Invalid preset condition

Atualização: acho que tive um mal-entendido na minha tentativa anterior de usar o allOf. A tentativa a seguir analisa, mas ainda não consegue implementar o comportamento desejado de impor as condições da criança e dos pais:

{
  "version": 3,
  "cmakeMinimumRequired": {
    "major": 3,
    "minor": 20
  },
  "configurePresets": [
    {
      "name": "fail_if_no_foo",
      "displayName": "Fail if no FOO",
      "description": "Demo failing if environment variable FOO is unset",
      "binaryDir": "${sourceDir}/build",
      "generator": "Unix Makefiles",
      "condition": {
        "type": "allOf",
        "conditions": [
          {
            "type": "notEquals",
            "lhs": "$penv{FOO}",
            "rhs": ""
          }
        ]
      }
    },
    {
      "name": "inherited_preset",
      "inherits": "fail_if_no_foo",
      "displayName": "Inherited fail if no FOO",
      "description": "Demo inherited condition to fail if environment variable FOO is unset",
      "condition": {
        "type": "allOf",
        "conditions": [
          {
            "type": "equals",
            "lhs": "${hostSystemName}",
            "rhs": "Linux"
          }
        ]
      }
    }
  ]
}

$ cmake --preset fail_if_no_foo
CMake Error: Could not use disabled preset "fail_if_no_foo"
$ FOO=bar cmake --preset fail_if_no_foo
-- Configuring done
-- Generating done
-- Build files have been written to: /home/user/dev/cmake_learn/preset_condition/build
$ cmake --preset inherited_preset
-- Configuring done
-- Generating done
-- Build files have been written to: /home/user/dev/cmake_learn/preset_condition/build
$