"cmd/go/internal/par"
)

// Tool returns the path to the named tool (for example, "vet").
// If the tool cannot be found, Tool exits the process.
func Tool(toolName string) string {
	toolPath, err := ToolPath(toolName)
	if err != nil && len(cfg.BuildToolexec) == 0 {
		// Give a nice message if there is no tool with that name.
		fmt.Fprintf(os.Stderr, "go: no such tool %q\n", toolName)
		SetExitStatus(2)
		Exit()
	}

var CmdTool = &base.Command{
	Run:       runTool,
	UsageLine: "go tool [-n] command [args...]",
	Short:     "run specified go tool",
	Long: `
Tool runs the go tool command identified by the arguments.
With no arguments it prints the list of known tools.

The -n flag causes tool to print the command that would be
executed but not execute it.

For more about each tool command, see 'go doc cmd/<command>'.
`,
}

var toolN bool

import java.util.List;

/**
 * Configuration of the arguments of a ToolChain executable.
 */
@Incubating
public interface Tool {
    /**
     * The arguments passed when executing this tool.
     */
    List<String> getArgs();

    /**
     * Adds a number of arguments to be passed to the tool.
     */
    void args(String... args);

Laura Kassovic <******@****.***> 1701107622 -0800

Sterling Greene <******@****.***> 1700166003 -0500

        tool chain: Tool chain 'clang' (Clang)
        shared library file: build/libs/someLib/shared/libsomeLib.dylib
    Static library 'someLib:staticLibrary'
        build using task: :someLibStaticLibrary
        build type: build type 'debug'
        flavor: flavor 'default'
        target platform: platform '$currentNative'
        tool chain: Tool chain 'clang' (Clang)

	covmeta.cce1b350af34b6d0fb59cc1725f0ee27
	$

Run covdata via "go tool covdata <mode>", where 'mode' is a subcommand
selecting a specific reporting, merging, or data manipulation operation.
Descriptions on the various modes (run "go tool cover <mode> -help" for
specifics on usage of a given mode):

1. Report percent of statements covered in each profiled package

	$ go tool covdata percent -i=profiledir
	cov-example/p	coverage: 41.1% of statements

        target platform: platform 'current'
        tool chain: Tool chain 'clang' (Clang)
        shared library file: build/libs/hello/shared/libhello.dylib
    Static library 'hello:staticLibrary'
        build using task: :helloStaticLibrary
        build type: build type 'debug'
        flavor: flavor 'default'
        target platform: platform 'current'
        tool chain: Tool chain 'clang' (Clang)

                    }
                }
            }
        }

        subproject('b') {
            'build.gradle'('''
                apply plugin: 'java-library'
            ''')
            src {
                main {
                    java {
                        'Tool.java'('public interface Tool { void execute(); }')
                    }

        then:
        GradleException e = thrown()
        e.message == toPlatformLineSeparators("""No tool chain is available to build for platform 'platform':
  - Tool chain 'test': nope
  - Tool chain 'test2': not me
  - Tool chain 'test3': not me either""")
    }

    def "provides unavailable tool chain when no tool chain available for requested source language and target platform"() {
        unavailableToolChain("test", "nope")