Introduce min_sdk_version to deps info.

Bug: 149622332
Test: m
Change-Id: Ie6568cb8a82d5cca9a3dc91b5a068abf4b0632dc
Merged-In: Ie6568cb8a82d5cca9a3dc91b5a068abf4b0632dc
Exempt-From-Owner-Approval: cp from aosp
(cherry picked from commit 480e25b74f9e7101ff3083bd4517f15ac0a6a1b9)
diff --git a/apex/apex_test.go b/apex/apex_test.go
index c00fd05..11a8bd2 100644
--- a/apex/apex_test.go
+++ b/apex/apex_test.go
@@ -479,18 +479,18 @@
 	ensureListContains(t, noticeInputs, "custom_notice_for_static_lib")
 
 	fullDepsInfo := strings.Split(ctx.ModuleForTests("myapex", "android_common_myapex_image").Output("depsinfo/fulllist.txt").Args["content"], "\\n")
-	ensureListContains(t, fullDepsInfo, "myjar <- myapex")
-	ensureListContains(t, fullDepsInfo, "mylib <- myapex")
-	ensureListContains(t, fullDepsInfo, "mylib2 <- mylib")
-	ensureListContains(t, fullDepsInfo, "myotherjar <- myjar")
-	ensureListContains(t, fullDepsInfo, "mysharedjar (external) <- myjar")
+	ensureListContains(t, fullDepsInfo, "myjar(minSdkVersion:(no version)) <- myapex")
+	ensureListContains(t, fullDepsInfo, "mylib(minSdkVersion:(no version)) <- myapex")
+	ensureListContains(t, fullDepsInfo, "mylib2(minSdkVersion:(no version)) <- mylib")
+	ensureListContains(t, fullDepsInfo, "myotherjar(minSdkVersion:(no version)) <- myjar")
+	ensureListContains(t, fullDepsInfo, "mysharedjar(minSdkVersion:(no version)) (external) <- myjar")
 
 	flatDepsInfo := strings.Split(ctx.ModuleForTests("myapex", "android_common_myapex_image").Output("depsinfo/flatlist.txt").Args["content"], "\\n")
-	ensureListContains(t, flatDepsInfo, "  myjar")
-	ensureListContains(t, flatDepsInfo, "  mylib")
-	ensureListContains(t, flatDepsInfo, "  mylib2")
-	ensureListContains(t, flatDepsInfo, "  myotherjar")
-	ensureListContains(t, flatDepsInfo, "  mysharedjar (external)")
+	ensureListContains(t, flatDepsInfo, "  myjar(minSdkVersion:(no version))")
+	ensureListContains(t, flatDepsInfo, "  mylib(minSdkVersion:(no version))")
+	ensureListContains(t, flatDepsInfo, "  mylib2(minSdkVersion:(no version))")
+	ensureListContains(t, flatDepsInfo, "  myotherjar(minSdkVersion:(no version))")
+	ensureListContains(t, flatDepsInfo, "  mysharedjar(minSdkVersion:(no version)) (external)")
 }
 
 func TestDefaults(t *testing.T) {
@@ -792,14 +792,14 @@
 	ensureNotContains(t, libFooStubsLdFlags, "libbar.so")
 
 	fullDepsInfo := strings.Split(ctx.ModuleForTests("myapex2", "android_common_myapex2_image").Output("depsinfo/fulllist.txt").Args["content"], "\\n")
-	ensureListContains(t, fullDepsInfo, "mylib <- myapex2")
-	ensureListContains(t, fullDepsInfo, "libbaz <- mylib")
-	ensureListContains(t, fullDepsInfo, "libfoo (external) <- mylib")
+	ensureListContains(t, fullDepsInfo, "mylib(minSdkVersion:(no version)) <- myapex2")
+	ensureListContains(t, fullDepsInfo, "libbaz(minSdkVersion:(no version)) <- mylib")
+	ensureListContains(t, fullDepsInfo, "libfoo(minSdkVersion:(no version)) (external) <- mylib")
 
 	flatDepsInfo := strings.Split(ctx.ModuleForTests("myapex2", "android_common_myapex2_image").Output("depsinfo/flatlist.txt").Args["content"], "\\n")
-	ensureListContains(t, flatDepsInfo, "  mylib")
-	ensureListContains(t, flatDepsInfo, "  libbaz")
-	ensureListContains(t, flatDepsInfo, "  libfoo (external)")
+	ensureListContains(t, flatDepsInfo, "  mylib(minSdkVersion:(no version))")
+	ensureListContains(t, flatDepsInfo, "  libbaz(minSdkVersion:(no version))")
+	ensureListContains(t, flatDepsInfo, "  libfoo(minSdkVersion:(no version)) (external)")
 }
 
 func TestApexWithRuntimeLibsDependency(t *testing.T) {
diff --git a/apex/builder.go b/apex/builder.go
index 2996cc6..f04771c 100644
--- a/apex/builder.go
+++ b/apex/builder.go
@@ -694,10 +694,18 @@
 			info.IsExternal = info.IsExternal && externalDep
 			depInfos[to.Name()] = info
 		} else {
+			toMinSdkVersion := "(no version)"
+			if m, ok := to.(interface{ MinSdkVersion() string }); ok {
+				if v := m.MinSdkVersion(); v != "" {
+					toMinSdkVersion = v
+				}
+			}
+
 			depInfos[to.Name()] = android.ApexModuleDepInfo{
-				To:         to.Name(),
-				From:       []string{from.Name()},
-				IsExternal: externalDep,
+				To:            to.Name(),
+				From:          []string{from.Name()},
+				IsExternal:    externalDep,
+				MinSdkVersion: toMinSdkVersion,
 			}
 		}
 
@@ -705,7 +713,7 @@
 		return !externalDep
 	})
 
-	a.ApexBundleDepsInfo.BuildDepsInfoLists(ctx, depInfos)
+	a.ApexBundleDepsInfo.BuildDepsInfoLists(ctx, proptools.String(a.properties.Min_sdk_version), depInfos)
 
 	ctx.Build(pctx, android.BuildParams{
 		Rule:   android.Phony,