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Commit 7eff3a8f authored by Anton Hansson's avatar Anton Hansson
Browse files

Make soong create sourcepath dirs 

Sourcepath is set to dir of the Android.bp, but that dir does not
necessarily have any inputs for the metalava invocation defined in that
Android.bp. This leads to problems when metalava tries to read a
non-existent dir, so create it first.

Bug: 153703940
Test: m sdk dist
Change-Id: I8c2ca45c8f066cabf3247b9652a7094cefc047a9
parent 799822d7

java/droidstubs.go

+12 −1
Original line number Diff line number Diff line
@@ -398,7 +398,17 @@ func metalavaCmd(ctx android.ModuleContext, rule *android.RuleBuilder, javaVersi 
	rule.Command().Text("rm -rf").Flag(homeDir.String())

	rule.Command().Text("mkdir -p").Flag(homeDir.String())



	cmd := rule.Command()

	var cmd *android.RuleBuilderCommand

	if len(sourcepaths) > 0 {

		// We are passing the sourcepaths as an argument to metalava below, but the directories may

		// not exist already (if they do not contain any listed inputs for metalava). Note that this

		// is in a rule.SboxInputs()rule, so we are not modifying the actual source tree by creating

		// these directories.

		cmd = rule.Command()

		cmd.Text("mkdir -p").Flags(cmd.PathsForInputs(sourcepaths))

	}



	cmd = rule.Command()

	cmd.FlagWithArg("ANDROID_PREFS_ROOT=", homeDir.String())



	if ctx.Config().UseRBE() && ctx.Config().IsEnvTrue("RBE_METALAVA") {
@@ -432,6 +442,7 @@ func metalavaCmd(ctx android.ModuleContext, rule *android.RuleBuilder, javaVersi 
	}



	if len(sourcepaths) > 0 {

		// TODO(b/153703940): Pass .html files to metalava and remove this argument.

		cmd.FlagWithList("-sourcepath ", sourcepaths.Strings(), ":")

	} else {

		cmd.FlagWithArg("-sourcepath ", `""`)