diff --git a/android/allowlists/allowlists.go b/android/allowlists/allowlists.go
index 71f451b..9e1049d 100644
--- a/android/allowlists/allowlists.go
+++ b/android/allowlists/allowlists.go
@@ -1640,4 +1640,14 @@
 		"art_":        DEFAULT_PRIORITIZED_WEIGHT,
 		"ndk_library": DEFAULT_PRIORITIZED_WEIGHT,
 	}
+
+	BazelSandwichTargets = []struct {
+		Label string
+		Host  bool
+	}{
+		{
+			Label: "//build/bazel/examples/partitions:system_image",
+			Host:  false,
+		},
+	}
 )
diff --git a/android/bazel_handler.go b/android/bazel_handler.go
index 94bc88b..4c03ae6 100644
--- a/android/bazel_handler.go
+++ b/android/bazel_handler.go
@@ -186,6 +186,8 @@
 
 	// Returns the depsets defined in Bazel's aquery response.
 	AqueryDepsets() []bazel.AqueryDepset
+
+	QueueBazelSandwichCqueryRequests(config Config) error
 }
 
 type bazelRunner interface {
@@ -264,6 +266,10 @@
 	m.BazelRequests[key] = true
 }
 
+func (m MockBazelContext) QueueBazelSandwichCqueryRequests(config Config) error {
+	panic("unimplemented")
+}
+
 func (m MockBazelContext) GetOutputFiles(label string, _ configKey) ([]string, error) {
 	result, ok := m.LabelToOutputFiles[label]
 	if !ok {
@@ -424,6 +430,10 @@
 	panic("unimplemented")
 }
 
+func (n noopBazelContext) QueueBazelSandwichCqueryRequests(config Config) error {
+	panic("unimplemented")
+}
+
 func (n noopBazelContext) GetOutputFiles(_ string, _ configKey) ([]string, error) {
 	panic("unimplemented")
 }
@@ -1042,6 +1052,45 @@
 	allBazelCommands = []bazelCommand{aqueryCmd, cqueryCmd, buildCmd}
 )
 
+func GetBazelSandwichCqueryRequests(config Config) ([]cqueryKey, error) {
+	result := make([]cqueryKey, 0, len(allowlists.BazelSandwichTargets))
+	// Note that bazel "targets" are different from soong "targets", the bazel targets are
+	// synonymous with soong modules, and soong targets are a configuration a module is built in.
+	for _, target := range allowlists.BazelSandwichTargets {
+		var soongTarget Target
+		if target.Host {
+			soongTarget = config.BuildOSTarget
+		} else {
+			soongTarget = config.AndroidCommonTarget
+		}
+
+		result = append(result, cqueryKey{
+			label:       target.Label,
+			requestType: cquery.GetOutputFiles,
+			configKey: configKey{
+				arch:   soongTarget.Arch.String(),
+				osType: soongTarget.Os,
+			},
+		})
+	}
+	return result, nil
+}
+
+// QueueBazelSandwichCqueryRequests queues cquery requests for all the bazel labels in
+// bazel_sandwich_targets. These will later be given phony targets so that they can be built on the
+// command line.
+func (context *mixedBuildBazelContext) QueueBazelSandwichCqueryRequests(config Config) error {
+	requests, err := GetBazelSandwichCqueryRequests(config)
+	if err != nil {
+		return err
+	}
+	for _, request := range requests {
+		context.QueueBazelRequest(request.label, request.requestType, request.configKey)
+	}
+
+	return nil
+}
+
 // Issues commands to Bazel to receive results for all cquery requests
 // queued in the BazelContext.
 func (context *mixedBuildBazelContext) InvokeBazel(config Config, ctx invokeBazelContext) error {
@@ -1255,6 +1304,11 @@
 
 	executionRoot := path.Join(ctx.Config().BazelContext.OutputBase(), "execroot", "__main__")
 	bazelOutDir := path.Join(executionRoot, "bazel-out")
+	rel, err := filepath.Rel(ctx.Config().OutDir(), executionRoot)
+	if err != nil {
+		ctx.Errorf("%s", err.Error())
+	}
+	dotdotsToOutRoot := strings.Repeat("../", strings.Count(rel, "/")+1)
 	for index, buildStatement := range ctx.Config().BazelContext.BuildStatementsToRegister() {
 		// nil build statements are a valid case where we do not create an action because it is
 		// unnecessary or handled by other processing
@@ -1286,7 +1340,8 @@
 					})
 				}
 			}
-			createCommand(rule.Command(), buildStatement, executionRoot, bazelOutDir, ctx, depsetHashToDepset)
+			createCommand(rule.Command(), buildStatement, executionRoot, bazelOutDir, ctx, depsetHashToDepset, dotdotsToOutRoot)
+
 			desc := fmt.Sprintf("%s: %s", buildStatement.Mnemonic, buildStatement.OutputPaths)
 			rule.Build(fmt.Sprintf("bazel %d", index), desc)
 			continue
@@ -1331,6 +1386,24 @@
 			panic(fmt.Sprintf("unhandled build statement: %v", buildStatement))
 		}
 	}
+
+	// Create phony targets for all the bazel sandwich output files
+	requests, err := GetBazelSandwichCqueryRequests(ctx.Config())
+	if err != nil {
+		ctx.Errorf(err.Error())
+	}
+	for _, request := range requests {
+		files, err := ctx.Config().BazelContext.GetOutputFiles(request.label, request.configKey)
+		if err != nil {
+			ctx.Errorf(err.Error())
+		}
+		filesAsPaths := make([]Path, 0, len(files))
+		for _, file := range files {
+			filesAsPaths = append(filesAsPaths, PathForBazelOut(ctx, file))
+		}
+		ctx.Phony("bazel_sandwich", filesAsPaths...)
+	}
+	ctx.Phony("checkbuild", PathForPhony(ctx, "bazel_sandwich"))
 }
 
 // Returns a out dir path for a sandboxed mixed build action
@@ -1344,7 +1417,7 @@
 }
 
 // Register bazel-owned build statements (obtained from the aquery invocation).
-func createCommand(cmd *RuleBuilderCommand, buildStatement *bazel.BuildStatement, executionRoot string, bazelOutDir string, ctx BuilderContext, depsetHashToDepset map[string]bazel.AqueryDepset) {
+func createCommand(cmd *RuleBuilderCommand, buildStatement *bazel.BuildStatement, executionRoot string, bazelOutDir string, ctx BuilderContext, depsetHashToDepset map[string]bazel.AqueryDepset, dotdotsToOutRoot string) {
 	// executionRoot is the action cwd.
 	if buildStatement.ShouldRunInSbox {
 		// mkdir -p ensures that the directory exists when run via sbox
@@ -1367,14 +1440,17 @@
 		cmd.Flag(pair.Key + "=" + pair.Value)
 	}
 
+	command := buildStatement.Command
+	command = strings.ReplaceAll(command, "{DOTDOTS_TO_OUTPUT_ROOT}", dotdotsToOutRoot)
+
 	// The actual Bazel action.
-	if len(buildStatement.Command) > 16*1024 {
+	if len(command) > 16*1024 {
 		commandFile := PathForBazelOut(ctx, buildStatement.OutputPaths[0]+".sh")
-		WriteFileRule(ctx, commandFile, buildStatement.Command)
+		WriteFileRule(ctx, commandFile, command)
 
 		cmd.Text("bash").Text(buildStatement.OutputPaths[0] + ".sh").Implicit(commandFile)
 	} else {
-		cmd.Text(buildStatement.Command)
+		cmd.Text(command)
 	}
 
 	for _, outputPath := range buildStatement.OutputPaths {
@@ -1403,6 +1479,9 @@
 			cmd.Implicit(PathForPhony(ctx, otherDepsetName))
 		}
 	}
+	for _, implicitPath := range buildStatement.ImplicitDeps {
+		cmd.Implicit(PathForArbitraryOutput(ctx, implicitPath))
+	}
 
 	if depfile := buildStatement.Depfile; depfile != nil {
 		// The paths in depfile are relative to `executionRoot`.
diff --git a/android/bazel_handler_test.go b/android/bazel_handler_test.go
index e08a471..9a3c8fc 100644
--- a/android/bazel_handler_test.go
+++ b/android/bazel_handler_test.go
@@ -181,7 +181,7 @@
 
 		cmd := RuleBuilderCommand{}
 		ctx := builderContextForTests{PathContextForTesting(TestConfig("out", nil, "", nil))}
-		createCommand(&cmd, got[0], "test/exec_root", "test/bazel_out", ctx, map[string]bazel.AqueryDepset{})
+		createCommand(&cmd, got[0], "test/exec_root", "test/bazel_out", ctx, map[string]bazel.AqueryDepset{}, "")
 		if actual, expected := cmd.buf.String(), testCase.command; expected != actual {
 			t.Errorf("expected: [%s], actual: [%s]", expected, actual)
 		}
@@ -224,7 +224,7 @@
 
 	cmd := RuleBuilderCommand{}
 	ctx := builderContextForTests{PathContextForTesting(TestConfig("out", nil, "", nil))}
-	createCommand(&cmd, statement, "test/exec_root", "test/bazel_out", ctx, map[string]bazel.AqueryDepset{})
+	createCommand(&cmd, statement, "test/exec_root", "test/bazel_out", ctx, map[string]bazel.AqueryDepset{}, "")
 	// Assert that the output is generated in an intermediate directory
 	// fe05bcdcdc4928012781a5f1a2a77cbb5398e106 is the sha1 checksum of "one"
 	if actual, expected := cmd.outputs[0].String(), "out/soong/mixed_build_sbox_intermediates/fe05bcdcdc4928012781a5f1a2a77cbb5398e106/test/exec_root/one"; expected != actual {
diff --git a/android/paths.go b/android/paths.go
index e16cb37..325a953 100644
--- a/android/paths.go
+++ b/android/paths.go
@@ -1029,16 +1029,16 @@
 	return p
 }
 
+func (p basePath) RelativeToTop() Path {
+	ensureTestOnly()
+	return p
+}
+
 // SourcePath is a Path representing a file path rooted from SrcDir
 type SourcePath struct {
 	basePath
 }
 
-func (p SourcePath) RelativeToTop() Path {
-	ensureTestOnly()
-	return p
-}
-
 var _ Path = SourcePath{}
 
 func (p SourcePath) withRel(rel string) SourcePath {
@@ -1126,6 +1126,16 @@
 	return path
 }
 
+// PathForArbitraryOutput creates a path for the given components. Unlike PathForOutput,
+// the path is relative to the root of the output folder, not the out/soong folder.
+func PathForArbitraryOutput(ctx PathContext, pathComponents ...string) Path {
+	p, err := validatePath(pathComponents...)
+	if err != nil {
+		reportPathError(ctx, err)
+	}
+	return basePath{path: filepath.Join(ctx.Config().OutDir(), p)}
+}
+
 // MaybeExistentPathForSource joins the provided path components and validates that the result
 // neither escapes the source dir nor is in the out dir.
 // It does not validate whether the path exists.