// lines beginning with '// +build' are taken as build directives.
//
// The file is accepted only if each such line lists something
// matching the file. For example:
//
//	// +build windows linux
//
// marks the file as applicable only on Windows and Linux.
//
// If tags["*"] is true, then ShouldBuild will consider every
// build tag except "ignore" to be both true and false for

// license that can be found in the LICENSE file.

// This file is a lightly modified copy go/build/build.go with unused parts
// removed.

package modindex

import (
	"bytes"
	"cmd/go/internal/fsys"
	"cmd/go/internal/str"
	"errors"
	"fmt"
	"go/ast"
	"go/build"
	"go/build/constraint"
	"go/token"
	"io"
	"io/fs"
	"path/filepath"
	"sort"
	"strings"
	"unicode"
	"unicode/utf8"

	Long: `
Build compiles the packages named by the import paths,
along with their dependencies, but it does not install the results.

If the arguments to build are a list of .go files from a single directory,
build treats them as a list of source files specifying a single package.

When compiling packages, build ignores files that end in '_test.go'.

When compiling a single main package, build writes the resulting

			base.Fatal(err)
		}
		v = mg.Selected(path)
	}

	if v == "none" {
		return &modinfo.ModulePublic{
			Path: path,
			Error: &modinfo.ModuleError{
				Err: "module not in current build",
			},
		}
	}

	return moduleInfo(ctx, rs, module.Version{Path: path, Version: v}, 0, nil)
}

// addUpdate fills in m.Update if an updated version is available.

        Plugin plugin = createPlugin(pluginProject);

        plugin.addDependency(createDependency(pluginLevelDepProject));

        Build build = declaringProject.getModel().getBuild();

        build.addPlugin(plugin);

        declaringProject.getModel().setBuild(build);

        projects = new ProjectSorter(projects).getSortedProjects();

        assertEquals(parentProject, projects.get(0));

        // ----------------------------------------------------------------------
        // Build
        // ----------------------------------------------------------------------

        Build build = (Build) ReflectionValueExtractor.evaluate("project.build", project);

        assertNotNull(build);
    }

    /**
     * <p>testValueExtractorWithAInvalidExpression.</p>
     *

    def "task can have actions defined using Groovy script closures"() {
        given:
        settingsFile << """
            include 'a', 'b'
        """
        [file("a/build.gradle"), file("b/build.gradle")].each {
            it << """
                tasks.register("some") {
                    doFirst {
                        println("FIRST")
                    }
                    doLast {

                if (profile.getBuild() != null) {
                    Build build = model.getBuild() != null ? model.getBuild() : Build.newInstance();
                    Build.Builder bbuilder = Build.newBuilder(build);
                    merger.mergeBuildBase(bbuilder, build, profile.getBuild());
                    builder.build(bbuilder.build());
                }

                model = builder.build();

        Build build = project.getBuild();
        build.setDirectory("expected-directory");
        build.setFinalName("expected-finalName");

        ExpressionEvaluator expressionEvaluator = createExpressionEvaluator(project, new Properties());

        Object value = expressionEvaluator.evaluate("${project.build.directory}" + FS + "${project.build.finalName}");

        if (request.getPom() != null && request.getPom().getBuild() != null) {
            Build build = request.getPom().getBuild();

            result = resolveFromProject(request, build.getPlugins());

            if (result == null && build.getPluginManagement() != null) {
                result = resolveFromProject(request, build.getPluginManagement().getPlugins());
            }
        }