Friendly error message on apex_available and min_sdk_version checks
1) suggest a fix at the end of the message
2) add new lines around the dependency path so that they are visually
separated from rest of the error message
Bug: N/A
Test: m with an intentional break
error: bionic/apex/Android.bp:32:1: module "com.android.runtime" variant "android_common_com.android.runtime_image": "libutils_headers" requires "libsystem_headers" that doesn't list the APEX under 'apex_available'.
Dependency path:
via tag apex.dependencyTag: { name:executable payload:true}
-> crash_dump{os:android,image:,arch:arm_armv8-a,sdk:,apex:apex10000}
via tag cc.libraryDependencyTag: { Kind:staticLibraryDependency Order:normalLibraryDependency wholeStatic:false reexportFlags:false explicitlyVersioned:false dataLib:false ndk:false staticUnwinder:false makeSuffix: skipApexAllowedDependenciesCheck:false excludeInApex:false}
-> libtombstoned_client_static{os:android,image:,arch:arm_armv8-a,sdk:,link:static,apex:apex10000}
via tag cc.libraryDependencyTag: { Kind:staticLibraryDependency Order:normalLibraryDependency wholeStatic:true reexportFlags:true explicitlyVersioned:false dataLib:false ndk:false staticUnwinder:false makeSuffix: skipApexAllowedDependenciesCheck:false excludeInApex:false}
-> libcutils{os:android,image:,arch:arm_armv8-a,sdk:,link:static,asan:,apex:apex10000}
via tag cc.libraryDependencyTag: { Kind:headerLibraryDependency Order:normalLibraryDependency wholeStatic:false reexportFlags:false explicitlyVersioned:false dataLib:false ndk:false staticUnwinder:false makeSuffix: skipApexAllowedDependenciesCheck:false excludeInApex:false}
-> libutils_headers{os:android,image:,arch:arm_armv8-a,sdk:,asan:,apex:apex10000}
via tag cc.libraryDependencyTag: { Kind:headerLibraryDependency Order:normalLibraryDependency wholeStatic:false reexportFlags:true explicitlyVersioned:false dataLib:false ndk:false staticUnwinder:false makeSuffix: skipApexAllowedDependenciesCheck:false excludeInApex:false}
-> libsystem_headers{os:android,image:,arch:arm_armv8-a,sdk:,asan:,apex:apex10000}
Consider adding "com.android.runtime" to 'apex_available' property of "libsystem_headers"
Change-Id: I09f92c3086ea433780133a33ba0ad73baee6dc41
diff --git a/android/apex.go b/android/apex.go
index 81f8c86..a014592 100644
--- a/android/apex.go
+++ b/android/apex.go
@@ -849,8 +849,12 @@
if err := to.ShouldSupportSdkVersion(ctx, minSdkVersion); err != nil {
toName := ctx.OtherModuleName(to)
if ver, ok := minSdkVersionAllowlist[toName]; !ok || ver.GreaterThan(minSdkVersion) {
- ctx.OtherModuleErrorf(to, "should support min_sdk_version(%v) for %q: %v. Dependency path: %s",
- minSdkVersion, ctx.ModuleName(), err.Error(), ctx.GetPathString(false))
+ ctx.OtherModuleErrorf(to, "should support min_sdk_version(%v) for %q: %v."+
+ "\n\nDependency path: %s\n\n"+
+ "Consider adding 'min_sdk_version: %q' to %q",
+ minSdkVersion, ctx.ModuleName(), err.Error(),
+ ctx.GetPathString(false),
+ minSdkVersion, ctx.ModuleName())
return false
}
}
diff --git a/apex/apex.go b/apex/apex.go
index 662bbbd..65260cc 100644
--- a/apex/apex.go
+++ b/apex/apex.go
@@ -2246,8 +2246,10 @@
if to.AvailableFor(apexName) || baselineApexAvailable(apexName, toName) {
return true
}
- ctx.ModuleErrorf("%q requires %q that doesn't list the APEX under 'apex_available'. Dependency path:%s",
- fromName, toName, ctx.GetPathString(true))
+ ctx.ModuleErrorf("%q requires %q that doesn't list the APEX under 'apex_available'."+
+ "\n\nDependency path:%s\n\n"+
+ "Consider adding %q to 'apex_available' property of %q",
+ fromName, toName, ctx.GetPathString(true), apexName, toName)
// Visit this module's dependencies to check and report any issues with their availability.
return true
})
diff --git a/apex/apex_test.go b/apex/apex_test.go
index 3f56047..c90b928 100644
--- a/apex/apex_test.go
+++ b/apex/apex_test.go
@@ -5184,7 +5184,7 @@
func TestApexAvailable_IndirectDep(t *testing.T) {
// libbbaz is an indirect dep
- testApexError(t, `requires "libbaz" that doesn't list the APEX under 'apex_available'. Dependency path:
+ testApexError(t, `requires "libbaz" that doesn't list the APEX under 'apex_available'.\n\nDependency path:
.*via tag apex\.dependencyTag.*name:sharedLib.*
.*-> libfoo.*link:shared.*
.*via tag cc\.libraryDependencyTag.*Kind:sharedLibraryDependency.*
