license metadata shipped libraries list

Introduce the below command-line tool:

shippedlibs outputs a text file listing 1 library per line containing
the libraries the shipped image is derived from.

Bug: 68860345
Bug: 151177513
Bug: 151953481
Bug: 213388645
Bug: 210912771

Test: m all
Test: m systemlicense
Test: m shippedlibs; out/soong/host/linux-x85/shippedlibs ...

where ... is the path to the .meta_lic file for the system image. In my
case if

$ export PRODUCT=$(realpath $ANDROID_PRODUCT_OUT --relative-to=$PWD)

... can be expressed as:

${PRODUCT}/gen/META/lic_intermediates/${PRODUCT}/system.img.meta_lic

Change-Id: I98e2c1eec94ad7878e911eee2458a26e12ee2b19
diff --git a/tools/compliance/Android.bp b/tools/compliance/Android.bp
index 0d7cf10..4f412ae 100644
--- a/tools/compliance/Android.bp
+++ b/tools/compliance/Android.bp
@@ -53,6 +53,13 @@
 }
 
 blueprint_go_binary {
+    name: "shippedlibs",
+    srcs: ["cmd/shippedlibs.go"],
+    deps: ["compliance-module"],
+    testSrcs: ["cmd/shippedlibs_test.go"],
+}
+
+blueprint_go_binary {
     name: "textnotice",
     srcs: ["cmd/textnotice.go"],
     deps: ["compliance-module"],