*
     * <p>For example:</p>
     * <pre>
     * targetMachines = [machines.linux.x86_64, machines.windows.x86_64]
     * </pre>
     *
     * @since 5.2
     */
    SetProperty<TargetMachine> getTargetMachines();

model {
    platforms {
        x86 {
            architecture 'x86'
        }
        x86_64 {
            architecture 'x64'
        }
        custom {
            architecture 'foo'
        }
    }
    toolChains {
        ${toolChain.id} {
            target('x86')
            target('x86_64')
        }
        customToolchain(${toolChain.implementationClass}) {
            setTargets('custom')

        dslFixtureFor(scriptDsl).getBuildFile().text.contains("targetMachines.add(machines.macOS.x86_64")
        dslFixtureFor(scriptDsl).getBuildFile().text.contains("targetMachines.add(machines.linux.x86_64")

        and:
        commonFilesGenerated(scriptDsl)

        and:
        succeeds("build")

        and:

        dslFixtureFor(scriptDsl).getBuildFile().text.contains("targetMachines.add(machines.macOS.x86_64")
        dslFixtureFor(scriptDsl).getBuildFile().text.contains("targetMachines.add(machines.linux.x86_64")

        and:
        commonFilesGenerated(scriptDsl)

        and:
        succeeds("build")

        and:

        given:
        buildFile << """
            apply plugin: 'cpp-application'

            application.targetMachines = [machines.${currentHostOperatingSystemFamilyDsl}.x86, machines.${currentHostOperatingSystemFamilyDsl}.x86_64]
        """

        def app = new CppApp()
        app.writeToProject(testDirectory)
        file('src/main/headers/ignore.cpp') << 'broken!'
        file('src/main/cpp/ignore.h') << 'broken!'

	// corresponds to the mingw "crt2.o" object. The object itself was
	// built using an x86_64 HOST=linux TARGET=windows clang cross
	// compiler based on LLVM 13. More build details can be found at
	// https://github.com/mstorsjo/llvm-mingw/releases.
	f, err := Open("testdata/llvm-mingw-20211002-msvcrt-x86_64-crt2")
	if err != nil {
		t.Errorf("open failed with %v", err)
	}
	defer f.Close()

        def archString = lines.last().split()[1]

        switch (archString) {
            case "I386":
                return Architectures.forInput("x86")
            case "X86_64":
                return Architectures.forInput("x86_64")
            default:
                throw new RuntimeException("Cannot determine architecture for ${archString}")
        }
    }

    List<String> listObjectFiles() {

GEM
  remote: https://rubygems.org/
  specs:
    webrick (1.8.1)

PLATFORMS
  aarch64-linux
  ruby
  x86_64-linux

DEPENDENCIES
  webrick (~> 1.7)

BUNDLED WITH

    }

    private static Map<String, String> semeruJvm11() {
        ['java.home': "java-home",
         'java.version': "11.0.17",
         'java.vendor': "IBM Corporation",
         'os.arch': "x86_64",
         'java.vm.name': "Eclipse OpenJ9 VM",
         'java.vm.version': "openj9-0.35.0",
         'java.vm.vendor': "Eclipse OpenJ9",
         'java.runtime.name': "IBM Semeru Runtime Open Edition",

# You can pass variables on the command line to download a specific version
# or to override the processor architecture. For example, to download
# Istio 1.6.8 for the x86_64 architecture and linux OS,
# run curl -L https://istio.io/downloadIstio | ISTIO_VERSION=1.6.8 TARGET_ARCH=x86_64 TARGET_OS=Linux sh -.

set -e

# Determines the operating system.
OS="${TARGET_OS:-$(uname)}"
if [ "${OS}" = "Darwin" ] ; then
  OSEXT="osx"
else