def distDir = distributionWithUnreadableJarFile.listFiles()[0]
        def libDir = distDir.listFiles()[0]
        def jarFile = libDir.listFiles()[0]
        jarFile.text = "not a JAR"

        when:
        cleanupAction.execute(progressMonitor)

        then:
        0 * progressMonitor._

        def link = project.tasks[taskName]
        link instanceof LinkSharedLibrary
        link.linkedFile.get().asFile == projectDir.file("build/lib/${libDir}" + OperatingSystem.current().getSharedLibraryName("test_lib"))

        where:
        name        | taskName        | libDir
        "main"      | "link"          | "main/"
        "mainDebug" | "linkDebug"     | "main/debug/"
        "test"      | "linkTest"      | "test/"

        def paths2 = new TreeSet<>()
        paths2.add(':b')
        paths2.add(':lib:b')
        _ * launchable2.taskNames >> paths2
        builder.launchables = [adapt(launchable1), adapt(launchable2)]
        def params = builder.build()

        then:
        params.tasks == [':a', ':b', ':lib:b']
        params.launchables == null
    }

    def adapt(def object) {

        def checksumDir = distsDir.file(parentDirName).createDir(UUID.randomUUID())
        def libDir = checksumDir.file("gradle-${version.baseVersion.version}", "lib").createDir()
        def jarFile = libDir.file("$jarPrefix-${version.baseVersion.version}.jar")
        jarWriter.execute(version, jarFile)
        checksumDir.lastModified = lastModificationTime

        os.getSharedLibraryName("a.so") == "a.so"
        os.getSharedLibraryName("liba.so") == "liba.so"
        os.getSharedLibraryName("a") == "liba.so"
        os.getSharedLibraryName("lib1") == "liblib1.so"
        os.getSharedLibraryName("path/liba.so") == "path/liba.so"
        os.getSharedLibraryName("path/a") == "path/liba.so"
        os.getLinkLibraryName("a") == "liba.so"
    }

        def link = project.tasks[taskName]
        link instanceof LinkSharedLibrary
        link.linkedFile.get().asFile == projectDir.file("build/lib/${libDir}" + OperatingSystem.current().getSharedLibraryName("test_lib"))

        where:
        name        | taskName        | libDir
        "main"      | "link"          | "main/"
        "mainDebug" | "linkDebug"     | "main/debug/"
        "test"      | "linkTest"      | "test/"

        }
    }

    protected void appendJarFile(final String cpSeparator, final StringBuilder buf, final File libDir, final String basePath) {
        final File[] jarFiles = libDir.listFiles((FilenameFilter) (dir, name) -> name.toLowerCase().endsWith(".jar"));
        if (jarFiles != null) {
            for (final File file : jarFiles) {

		if pname == "" {
			ctxt.Logf("cannot find package %s (using -importcfg)\n", name)
			return "", false
		}
	} else {
		pkg := pkgname(ctxt, lib)

		// search -L "libdir" directories
		for _, dir := range ctxt.Libdir {
			if ctxt.linkShared {
				pname = filepath.Join(dir, pkg+".shlibname")
				if _, err := os.Stat(pname); err == nil {
					isshlib = true
					break
				}
			}

# Package a has #cgo LDFLAGS to make this happen.
#
# Package c imports package a, and uses cgo itself.
# The generation of the _cgo_import.go for package c will fail,
# because it won't know that it has to link against a/libb.a
# (because we don't gather the #cgo LDFLAGS from all transitively
# imported packages).
#
# The _cgo_import.go file is only needed for internal linking.
# When generating _cgo_import.go for package c fails, an ordinary

        def fixture = newConfigurationCacheFixture()
        buildFile("""
            plugins {
                id("java-library")
            }
            dependencies {
                implementation("lib:lib:1.0")
            }
        """)

        when:
        configurationCacheRun("assemble")

        then:
        result.assertTasksExecuted(
            ":build-logic:compileJava",