diff --git a/tools/compliance/cmd/xmlnotice/xmlnotice.go b/tools/compliance/cmd/xmlnotice/xmlnotice.go
new file mode 100644
index 0000000..858e758
--- /dev/null
+++ b/tools/compliance/cmd/xmlnotice/xmlnotice.go
@@ -0,0 +1,197 @@
+// Copyright 2021 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package main
+
+import (
+	"bytes"
+	"compress/gzip"
+	"encoding/xml"
+	"flag"
+	"fmt"
+	"io"
+	"io/fs"
+	"os"
+	"path/filepath"
+	"strings"
+
+	"android/soong/tools/compliance"
+
+	"github.com/google/blueprint/deptools"
+)
+
+var (
+	outputFile  = flag.String("o", "-", "Where to write the NOTICE xml or xml.gz file. (default stdout)")
+	depsFile    = flag.String("d", "", "Where to write the deps file")
+	stripPrefix = flag.String("strip_prefix", "", "Prefix to remove from paths. i.e. path to root")
+
+	failNoneRequested = fmt.Errorf("\nNo license metadata files requested")
+	failNoLicenses    = fmt.Errorf("No licenses found")
+)
+
+type context struct {
+	stdout      io.Writer
+	stderr      io.Writer
+	rootFS      fs.FS
+	stripPrefix string
+	deps        *[]string
+}
+
+func init() {
+	flag.Usage = func() {
+		fmt.Fprintf(os.Stderr, `Usage: %s {options} file.meta_lic {file.meta_lic...}
+
+Outputs an xml NOTICE.xml or gzipped NOTICE.xml.gz file if the -o filename ends
+with ".gz".
+
+Options:
+`, filepath.Base(os.Args[0]))
+		flag.PrintDefaults()
+	}
+}
+
+func main() {
+	flag.Parse()
+
+	// Must specify at least one root target.
+	if flag.NArg() == 0 {
+		flag.Usage()
+		os.Exit(2)
+	}
+
+	if len(*outputFile) == 0 {
+		flag.Usage()
+		fmt.Fprintf(os.Stderr, "must specify file for -o; use - for stdout\n")
+		os.Exit(2)
+	} else {
+		dir, err := filepath.Abs(filepath.Dir(*outputFile))
+		if err != nil {
+			fmt.Fprintf(os.Stderr, "cannot determine path to %q: %s\n", *outputFile, err)
+			os.Exit(1)
+		}
+		fi, err := os.Stat(dir)
+		if err != nil {
+			fmt.Fprintf(os.Stderr, "cannot read directory %q of %q: %s\n", dir, *outputFile, err)
+			os.Exit(1)
+		}
+		if !fi.IsDir() {
+			fmt.Fprintf(os.Stderr, "parent %q of %q is not a directory\n", dir, *outputFile)
+			os.Exit(1)
+		}
+	}
+
+	var ofile io.Writer
+	var closer io.Closer
+	ofile = os.Stdout
+	var obuf *bytes.Buffer
+	if *outputFile != "-" {
+		obuf = &bytes.Buffer{}
+		ofile = obuf
+	}
+	if strings.HasSuffix(*outputFile, ".gz") {
+		ofile, _ = gzip.NewWriterLevel(obuf, gzip.BestCompression)
+		closer = ofile.(io.Closer)
+	}
+
+	var deps []string
+
+	ctx := &context{ofile, os.Stderr, os.DirFS("."), *stripPrefix, &deps}
+
+	err := xmlNotice(ctx, flag.Args()...)
+	if err != nil {
+		if err == failNoneRequested {
+			flag.Usage()
+		}
+		fmt.Fprintf(os.Stderr, "%s\n", err.Error())
+		os.Exit(1)
+	}
+	if closer != nil {
+		closer.Close()
+	}
+
+	if *outputFile != "-" {
+		err := os.WriteFile(*outputFile, obuf.Bytes(), 0666)
+		if err != nil {
+			fmt.Fprintf(os.Stderr, "could not write output to %q: %s\n", *outputFile, err)
+			os.Exit(1)
+		}
+	}
+	if *depsFile != "" {
+		err := deptools.WriteDepFile(*depsFile, *outputFile, deps)
+		if err != nil {
+			fmt.Fprintf(os.Stderr, "could not write deps to %q: %s\n", *depsFile, err)
+			os.Exit(1)
+		}
+	}
+	os.Exit(0)
+}
+
+// xmlNotice implements the xmlnotice utility.
+func xmlNotice(ctx *context, files ...string) error {
+	// Must be at least one root file.
+	if len(files) < 1 {
+		return failNoneRequested
+	}
+
+	// Read the license graph from the license metadata files (*.meta_lic).
+	licenseGraph, err := compliance.ReadLicenseGraph(ctx.rootFS, ctx.stderr, files)
+	if err != nil {
+		return fmt.Errorf("Unable to read license metadata file(s) %q: %v\n", files, err)
+	}
+	if licenseGraph == nil {
+		return failNoLicenses
+	}
+
+	// rs contains all notice resolutions.
+	rs := compliance.ResolveNotices(licenseGraph)
+
+	ni, err := compliance.IndexLicenseTexts(ctx.rootFS, licenseGraph, rs)
+	if err != nil {
+		return fmt.Errorf("Unable to read license text file(s) for %q: %v\n", files, err)
+	}
+
+	fmt.Fprintln(ctx.stdout, "<?xml version=\"1.0\" encoding=\"utf-8\"?>")
+	fmt.Fprintln(ctx.stdout, "<licenses>")
+
+	for installPath := range ni.InstallPaths() {
+		var p string
+		if 0 < len(ctx.stripPrefix) && strings.HasPrefix(installPath, ctx.stripPrefix) {
+			p = installPath[len(ctx.stripPrefix):]
+			if 0 == len(p) {
+				p = "root"
+			}
+		} else {
+			p = installPath
+		}
+		for _, h := range ni.InstallHashes(installPath) {
+			for _, lib := range ni.InstallHashLibs(installPath, h) {
+				fmt.Fprintf(ctx.stdout, "<file-name contentId=\"%s\" lib=\"", h.String())
+				xml.EscapeText(ctx.stdout, []byte(lib))
+				fmt.Fprintf(ctx.stdout, "\">")
+				xml.EscapeText(ctx.stdout, []byte(p))
+				fmt.Fprintln(ctx.stdout, "</file-name>")
+			}
+		}
+	}
+	for h := range ni.Hashes() {
+		fmt.Fprintf(ctx.stdout, "<file-content contentId=\"%s\"><![CDATA[", h)
+		xml.EscapeText(ctx.stdout, ni.HashText(h))
+		fmt.Fprintf(ctx.stdout, "]]></file-content>\n\n")
+	}
+	fmt.Fprintln(ctx.stdout, "</licenses>")
+
+	*ctx.deps = ni.InputNoticeFiles()
+
+	return nil
+}
diff --git a/tools/compliance/cmd/xmlnotice/xmlnotice_test.go b/tools/compliance/cmd/xmlnotice/xmlnotice_test.go
new file mode 100644
index 0000000..55689d4
--- /dev/null
+++ b/tools/compliance/cmd/xmlnotice/xmlnotice_test.go
@@ -0,0 +1,634 @@
+// Copyright 2021 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package main
+
+import (
+	"bufio"
+	"bytes"
+	"encoding/xml"
+	"fmt"
+	"os"
+	"reflect"
+	"regexp"
+	"strings"
+	"testing"
+)
+
+var (
+	installTarget = regexp.MustCompile(`^<file-name contentId="[^"]{32}" lib="([^"]*)">([^<]+)</file-name>`)
+	licenseText = regexp.MustCompile(`^<file-content contentId="[^"]{32}"><![[]CDATA[[]([^]]*)[]][]]></file-content>`)
+)
+
+func TestMain(m *testing.M) {
+	// Change into the parent directory before running the tests
+	// so they can find the testdata directory.
+	if err := os.Chdir(".."); err != nil {
+		fmt.Printf("failed to change to testdata directory: %s\n", err)
+		os.Exit(1)
+	}
+	os.Exit(m.Run())
+}
+
+func Test(t *testing.T) {
+	tests := []struct {
+		condition    string
+		name         string
+		roots        []string
+		stripPrefix  string
+		expectedOut  []matcher
+		expectedDeps []string
+	}{
+		{
+			condition: "firstparty",
+			name:      "apex",
+			roots:     []string{"highest.apex.meta_lic"},
+			expectedOut: []matcher{
+				target{"highest.apex", "Android"},
+				target{"highest.apex/bin/bin1", "Android"},
+				target{"highest.apex/bin/bin2", "Android"},
+				target{"highest.apex/lib/liba.so", "Android"},
+				target{"highest.apex/lib/libb.so", "Android"},
+				firstParty{},
+			},
+			expectedDeps: []string{"testdata/firstparty/FIRST_PARTY_LICENSE"},
+		},
+		{
+			condition: "firstparty",
+			name:      "container",
+			roots:     []string{"container.zip.meta_lic"},
+			expectedOut: []matcher{
+				target{"container.zip", "Android"},
+				target{"container.zip/bin1", "Android"},
+				target{"container.zip/bin2", "Android"},
+				target{"container.zip/liba.so", "Android"},
+				target{"container.zip/libb.so", "Android"},
+				firstParty{},
+			},
+			expectedDeps: []string{"testdata/firstparty/FIRST_PARTY_LICENSE"},
+		},
+		{
+			condition: "firstparty",
+			name:      "application",
+			roots:     []string{"application.meta_lic"},
+			expectedOut: []matcher{
+				target{"application", "Android"},
+				firstParty{},
+			},
+			expectedDeps: []string{"testdata/firstparty/FIRST_PARTY_LICENSE"},
+		},
+		{
+			condition: "firstparty",
+			name:      "binary",
+			roots:     []string{"bin/bin1.meta_lic"},
+			expectedOut: []matcher{
+				target{"bin/bin1", "Android"},
+				firstParty{},
+			},
+			expectedDeps: []string{"testdata/firstparty/FIRST_PARTY_LICENSE"},
+		},
+		{
+			condition: "firstparty",
+			name:      "library",
+			roots:     []string{"lib/libd.so.meta_lic"},
+			expectedOut: []matcher{
+				target{"lib/libd.so", "Android"},
+				firstParty{},
+			},
+			expectedDeps: []string{"testdata/firstparty/FIRST_PARTY_LICENSE"},
+		},
+		{
+			condition: "notice",
+			name:      "apex",
+			roots:     []string{"highest.apex.meta_lic"},
+			expectedOut: []matcher{
+				target{"highest.apex", "Android"},
+				target{"highest.apex/bin/bin1", "Android"},
+				target{"highest.apex/bin/bin1", "Device"},
+				target{"highest.apex/bin/bin1", "External"},
+				target{"highest.apex/bin/bin2", "Android"},
+				target{"highest.apex/lib/liba.so", "Device"},
+				target{"highest.apex/lib/libb.so", "Android"},
+				firstParty{},
+				notice{},
+			},
+			expectedDeps: []string{
+				"testdata/firstparty/FIRST_PARTY_LICENSE",
+				"testdata/notice/NOTICE_LICENSE",
+			},
+		},
+		{
+			condition: "notice",
+			name:      "container",
+			roots:     []string{"container.zip.meta_lic"},
+			expectedOut: []matcher{
+				target{"container.zip", "Android"},
+				target{"container.zip/bin1", "Android"},
+				target{"container.zip/bin1", "Device"},
+				target{"container.zip/bin1", "External"},
+				target{"container.zip/bin2", "Android"},
+				target{"container.zip/liba.so", "Device"},
+				target{"container.zip/libb.so", "Android"},
+				firstParty{},
+				notice{},
+			},
+			expectedDeps: []string{
+				"testdata/firstparty/FIRST_PARTY_LICENSE",
+				"testdata/notice/NOTICE_LICENSE",
+			},
+		},
+		{
+			condition: "notice",
+			name:      "application",
+			roots:     []string{"application.meta_lic"},
+			expectedOut: []matcher{
+				target{"application", "Android"},
+				target{"application", "Device"},
+				firstParty{},
+				notice{},
+			},
+			expectedDeps: []string{
+				"testdata/firstparty/FIRST_PARTY_LICENSE",
+				"testdata/notice/NOTICE_LICENSE",
+			},
+		},
+		{
+			condition: "notice",
+			name:      "binary",
+			roots:     []string{"bin/bin1.meta_lic"},
+			expectedOut: []matcher{
+				target{"bin/bin1", "Android"},
+				target{"bin/bin1", "Device"},
+				target{"bin/bin1", "External"},
+				firstParty{},
+				notice{},
+			},
+			expectedDeps: []string{
+				"testdata/firstparty/FIRST_PARTY_LICENSE",
+				"testdata/notice/NOTICE_LICENSE",
+			},
+		},
+		{
+			condition: "notice",
+			name:      "library",
+			roots:     []string{"lib/libd.so.meta_lic"},
+			expectedOut: []matcher{
+				target{"lib/libd.so", "External"},
+				notice{},
+			},
+			expectedDeps: []string{"testdata/notice/NOTICE_LICENSE"},
+		},
+		{
+			condition: "reciprocal",
+			name:      "apex",
+			roots:     []string{"highest.apex.meta_lic"},
+			expectedOut: []matcher{
+				target{"highest.apex", "Android"},
+				target{"highest.apex/bin/bin1", "Android"},
+				target{"highest.apex/bin/bin1", "Device"},
+				target{"highest.apex/bin/bin1", "External"},
+				target{"highest.apex/bin/bin2", "Android"},
+				target{"highest.apex/lib/liba.so", "Device"},
+				target{"highest.apex/lib/libb.so", "Android"},
+				firstParty{},
+				reciprocal{},
+			},
+			expectedDeps: []string{
+				"testdata/firstparty/FIRST_PARTY_LICENSE",
+				"testdata/reciprocal/RECIPROCAL_LICENSE",
+			},
+		},
+		{
+			condition: "reciprocal",
+			name:      "container",
+			roots:     []string{"container.zip.meta_lic"},
+			expectedOut: []matcher{
+				target{"container.zip", "Android"},
+				target{"container.zip/bin1", "Android"},
+				target{"container.zip/bin1", "Device"},
+				target{"container.zip/bin1", "External"},
+				target{"container.zip/bin2", "Android"},
+				target{"container.zip/liba.so", "Device"},
+				target{"container.zip/libb.so", "Android"},
+				firstParty{},
+				reciprocal{},
+			},
+			expectedDeps: []string{
+				"testdata/firstparty/FIRST_PARTY_LICENSE",
+				"testdata/reciprocal/RECIPROCAL_LICENSE",
+			},
+		},
+		{
+			condition: "reciprocal",
+			name:      "application",
+			roots:     []string{"application.meta_lic"},
+			expectedOut: []matcher{
+				target{"application", "Android"},
+				target{"application", "Device"},
+				firstParty{},
+				reciprocal{},
+			},
+			expectedDeps: []string{
+				"testdata/firstparty/FIRST_PARTY_LICENSE",
+				"testdata/reciprocal/RECIPROCAL_LICENSE",
+			},
+		},
+		{
+			condition: "reciprocal",
+			name:      "binary",
+			roots:     []string{"bin/bin1.meta_lic"},
+			expectedOut: []matcher{
+				target{"bin/bin1", "Android"},
+				target{"bin/bin1", "Device"},
+				target{"bin/bin1", "External"},
+				firstParty{},
+				reciprocal{},
+			},
+			expectedDeps: []string{
+				"testdata/firstparty/FIRST_PARTY_LICENSE",
+				"testdata/reciprocal/RECIPROCAL_LICENSE",
+			},
+		},
+		{
+			condition: "reciprocal",
+			name:      "library",
+			roots:     []string{"lib/libd.so.meta_lic"},
+			expectedOut: []matcher{
+				target{"lib/libd.so", "External"},
+				notice{},
+			},
+			expectedDeps: []string{"testdata/notice/NOTICE_LICENSE"},
+		},
+		{
+			condition: "restricted",
+			name:      "apex",
+			roots:     []string{"highest.apex.meta_lic"},
+			expectedOut: []matcher{
+				target{"highest.apex", "Android"},
+				target{"highest.apex/bin/bin1", "Android"},
+				target{"highest.apex/bin/bin1", "Device"},
+				target{"highest.apex/bin/bin1", "External"},
+				target{"highest.apex/bin/bin2", "Android"},
+				target{"highest.apex/bin/bin2", "Android"},
+				target{"highest.apex/lib/liba.so", "Device"},
+				target{"highest.apex/lib/libb.so", "Android"},
+				firstParty{},
+				restricted{},
+				reciprocal{},
+			},
+			expectedDeps: []string{
+				"testdata/firstparty/FIRST_PARTY_LICENSE",
+				"testdata/reciprocal/RECIPROCAL_LICENSE",
+				"testdata/restricted/RESTRICTED_LICENSE",
+			},
+		},
+		{
+			condition: "restricted",
+			name:      "container",
+			roots:     []string{"container.zip.meta_lic"},
+			expectedOut: []matcher{
+				target{"container.zip", "Android"},
+				target{"container.zip/bin1", "Android"},
+				target{"container.zip/bin1", "Device"},
+				target{"container.zip/bin1", "External"},
+				target{"container.zip/bin2", "Android"},
+				target{"container.zip/bin2", "Android"},
+				target{"container.zip/liba.so", "Device"},
+				target{"container.zip/libb.so", "Android"},
+				firstParty{},
+				restricted{},
+				reciprocal{},
+			},
+			expectedDeps: []string{
+				"testdata/firstparty/FIRST_PARTY_LICENSE",
+				"testdata/reciprocal/RECIPROCAL_LICENSE",
+				"testdata/restricted/RESTRICTED_LICENSE",
+			},
+		},
+		{
+			condition: "restricted",
+			name:      "application",
+			roots:     []string{"application.meta_lic"},
+			expectedOut: []matcher{
+				target{"application", "Android"},
+				target{"application", "Device"},
+				firstParty{},
+				restricted{},
+			},
+			expectedDeps: []string{
+				"testdata/firstparty/FIRST_PARTY_LICENSE",
+				"testdata/restricted/RESTRICTED_LICENSE",
+			},
+		},
+		{
+			condition: "restricted",
+			name:      "binary",
+			roots:     []string{"bin/bin1.meta_lic"},
+			expectedOut: []matcher{
+				target{"bin/bin1", "Android"},
+				target{"bin/bin1", "Device"},
+				target{"bin/bin1", "External"},
+				firstParty{},
+				restricted{},
+				reciprocal{},
+			},
+			expectedDeps: []string{
+				"testdata/firstparty/FIRST_PARTY_LICENSE",
+				"testdata/reciprocal/RECIPROCAL_LICENSE",
+				"testdata/restricted/RESTRICTED_LICENSE",
+			},
+		},
+		{
+			condition: "restricted",
+			name:      "library",
+			roots:     []string{"lib/libd.so.meta_lic"},
+			expectedOut: []matcher{
+				target{"lib/libd.so", "External"},
+				notice{},
+			},
+			expectedDeps: []string{"testdata/notice/NOTICE_LICENSE"},
+		},
+		{
+			condition: "proprietary",
+			name:      "apex",
+			roots:     []string{"highest.apex.meta_lic"},
+			expectedOut: []matcher{
+				target{"highest.apex", "Android"},
+				target{"highest.apex/bin/bin1", "Android"},
+				target{"highest.apex/bin/bin1", "Device"},
+				target{"highest.apex/bin/bin1", "External"},
+				target{"highest.apex/bin/bin2", "Android"},
+				target{"highest.apex/bin/bin2", "Android"},
+				target{"highest.apex/lib/liba.so", "Device"},
+				target{"highest.apex/lib/libb.so", "Android"},
+				restricted{},
+				firstParty{},
+				proprietary{},
+			},
+			expectedDeps: []string{
+				"testdata/firstparty/FIRST_PARTY_LICENSE",
+				"testdata/proprietary/PROPRIETARY_LICENSE",
+				"testdata/restricted/RESTRICTED_LICENSE",
+			},
+		},
+		{
+			condition: "proprietary",
+			name:      "container",
+			roots:     []string{"container.zip.meta_lic"},
+			expectedOut: []matcher{
+				target{"container.zip", "Android"},
+				target{"container.zip/bin1", "Android"},
+				target{"container.zip/bin1", "Device"},
+				target{"container.zip/bin1", "External"},
+				target{"container.zip/bin2", "Android"},
+				target{"container.zip/bin2", "Android"},
+				target{"container.zip/liba.so", "Device"},
+				target{"container.zip/libb.so", "Android"},
+				restricted{},
+				firstParty{},
+				proprietary{},
+			},
+			expectedDeps: []string{
+				"testdata/firstparty/FIRST_PARTY_LICENSE",
+				"testdata/proprietary/PROPRIETARY_LICENSE",
+				"testdata/restricted/RESTRICTED_LICENSE",
+			},
+		},
+		{
+			condition: "proprietary",
+			name:      "application",
+			roots:     []string{"application.meta_lic"},
+			expectedOut: []matcher{
+				target{"application", "Android"},
+				target{"application", "Device"},
+				firstParty{},
+				proprietary{},
+			},
+			expectedDeps: []string{
+				"testdata/firstparty/FIRST_PARTY_LICENSE",
+				"testdata/proprietary/PROPRIETARY_LICENSE",
+			},
+		},
+		{
+			condition: "proprietary",
+			name:      "binary",
+			roots:     []string{"bin/bin1.meta_lic"},
+			expectedOut: []matcher{
+				target{"bin/bin1", "Android"},
+				target{"bin/bin1", "Device"},
+				target{"bin/bin1", "External"},
+				firstParty{},
+				proprietary{},
+			},
+			expectedDeps: []string{
+				"testdata/firstparty/FIRST_PARTY_LICENSE",
+				"testdata/proprietary/PROPRIETARY_LICENSE",
+			},
+		},
+		{
+			condition: "proprietary",
+			name:      "library",
+			roots:     []string{"lib/libd.so.meta_lic"},
+			expectedOut: []matcher{
+				target{"lib/libd.so", "External"},
+				notice{},
+			},
+			expectedDeps: []string{"testdata/notice/NOTICE_LICENSE"},
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.condition+" "+tt.name, func(t *testing.T) {
+			stdout := &bytes.Buffer{}
+			stderr := &bytes.Buffer{}
+
+			rootFiles := make([]string, 0, len(tt.roots))
+			for _, r := range tt.roots {
+				rootFiles = append(rootFiles, "testdata/"+tt.condition+"/"+r)
+			}
+
+			var deps []string
+
+			ctx := context{stdout, stderr, os.DirFS("."), tt.stripPrefix, &deps}
+
+			err := xmlNotice(&ctx, rootFiles...)
+			if err != nil {
+				t.Fatalf("xmlnotice: error = %v, stderr = %v", err, stderr)
+				return
+			}
+			if stderr.Len() > 0 {
+				t.Errorf("xmlnotice: gotStderr = %v, want none", stderr)
+			}
+
+			t.Logf("got stdout: %s", stdout.String())
+
+			t.Logf("want stdout: %s", matcherList(tt.expectedOut).String())
+
+			out := bufio.NewScanner(stdout)
+			lineno := 0
+			inBody := false
+			outOfBody := true
+			for out.Scan() {
+				line := out.Text()
+				if strings.TrimLeft(line, " ") == "" {
+					continue
+				}
+				if lineno == 0 && !inBody && `<?xml version="1.0" encoding="utf-8"?>` == line {
+					continue
+				}
+				if !inBody {
+					if "<licenses>" == line {
+						inBody = true
+						outOfBody = false
+					}
+					continue
+				} else if "</licenses>" == line {
+					outOfBody = true
+					continue
+				}
+
+				if len(tt.expectedOut) <= lineno {
+					t.Errorf("xmlnotice: unexpected output at line %d: got %q, want nothing (wanted %d lines)", lineno+1, line, len(tt.expectedOut))
+				} else if !tt.expectedOut[lineno].isMatch(line) {
+					t.Errorf("xmlnotice: unexpected output at line %d: got %q, want %q", lineno+1, line, tt.expectedOut[lineno].String())
+				}
+				lineno++
+			}
+			if !inBody {
+				t.Errorf("xmlnotice: missing <licenses> tag: got no <licenses> tag, want <licenses> tag on 2nd line")
+			}
+			if !outOfBody {
+				t.Errorf("xmlnotice: missing </licenses> tag: got no </licenses> tag, want </licenses> tag on last line")
+			}
+			for ; lineno < len(tt.expectedOut); lineno++ {
+				t.Errorf("xmlnotice: missing output line %d: ended early, want %q", lineno+1, tt.expectedOut[lineno].String())
+			}
+
+			t.Logf("got deps: %q", deps)
+
+			t.Logf("want deps: %q", tt.expectedDeps)
+
+			if g, w := deps, tt.expectedDeps; !reflect.DeepEqual(g, w) {
+				t.Errorf("unexpected deps, wanted:\n%s\ngot:\n%s\n",
+					strings.Join(w, "\n"), strings.Join(g, "\n"))
+			}
+		})
+	}
+}
+
+func escape(s string) string {
+	b := &bytes.Buffer{}
+	xml.EscapeText(b, []byte(s))
+	return b.String()
+}
+
+type matcher interface {
+	isMatch(line string) bool
+	String() string
+}
+
+type target struct {
+	name string
+	lib string
+}
+
+func (m target) isMatch(line string) bool {
+	groups := installTarget.FindStringSubmatch(line)
+	if len(groups) != 3 {
+		return false
+	}
+	return groups[1] == escape(m.lib) && strings.HasPrefix(groups[2], "out/") && strings.HasSuffix(groups[2], "/"+escape(m.name))
+}
+
+func (m target) String() string {
+	return `<file-name contentId="hash" lib="` + escape(m.lib) + `">` + escape(m.name) + `</file-name>`
+}
+
+func matchesText(line, text string) bool {
+	groups := licenseText.FindStringSubmatch(line)
+	if len(groups) != 2 {
+		return false
+	}
+	return groups[1] == escape(text + "\n")
+}
+
+func expectedText(text string) string {
+	return `<file-content contentId="hash"><![CDATA[` + escape(text + "\n") + `]]></file-content>`
+}
+
+type firstParty struct{}
+
+func (m firstParty) isMatch(line string) bool {
+	return matchesText(line, "&&&First Party License&&&")
+}
+
+func (m firstParty) String() string {
+	return expectedText("&&&First Party License&&&")
+}
+
+type notice struct{}
+
+func (m notice) isMatch(line string) bool {
+	return matchesText(line, "%%%Notice License%%%")
+}
+
+func (m notice) String() string {
+	return expectedText("%%%Notice License%%%")
+}
+
+type reciprocal struct{}
+
+func (m reciprocal) isMatch(line string) bool {
+	return matchesText(line, "$$$Reciprocal License$$$")
+}
+
+func (m reciprocal) String() string {
+	return expectedText("$$$Reciprocal License$$$")
+}
+
+type restricted struct{}
+
+func (m restricted) isMatch(line string) bool {
+	return matchesText(line, "###Restricted License###")
+}
+
+func (m restricted) String() string {
+	return expectedText("###Restricted License###")
+}
+
+type proprietary struct{}
+
+func (m proprietary) isMatch(line string) bool {
+	return matchesText(line, "@@@Proprietary License@@@")
+}
+
+func (m proprietary) String() string {
+	return expectedText("@@@Proprietary License@@@")
+}
+
+type matcherList []matcher
+
+func (l matcherList) String() string {
+	var sb strings.Builder
+	fmt.Fprintln(&sb, `<?xml version="1.0" encoding="utf-8"?>`)
+	fmt.Fprintln(&sb, `<licenses>`)
+	for _, m := range l {
+		s := m.String()
+		fmt.Fprintln(&sb, s)
+		if _, ok := m.(target); !ok {
+			fmt.Fprintln(&sb)
+		}
+	}
+	fmt.Fprintln(&sb, `/<licenses>`)
+	return sb.String()
+}