Merge "Fix soong crashing when there's no baseline file"

		updatedBaselineOutput := android.PathForModuleOut(ctx, "api_lint_baseline.txt")

		d.apiLintTimestamp = android.PathForModuleOut(ctx, "api_lint.timestamp")

		msg := `` +

			`************************************************************\n` +

			`Your API changes are triggering API Lint warnings or errors.\n` +

			`To make these errors go away, fix the code according to the\n` +

			`error and/or warning messages above.\n` +

			`\n` +

			`If it's not possible to do so, there are workarounds:\n` +

			`\n` +

			`1. You can suppress the errors with @SuppressLint(\"<id>\")\n`

		if baselineFile.Valid() {

			cmd.FlagWithInput("--baseline ", baselineFile.Path())

			cmd.FlagWithOutput("--update-baseline ", updatedBaselineOutput)

			msg += fmt.Sprintf(``+

				`2. You can update the baseline by executing the following\n`+

				`   command:\n`+

				`       cp \\ \n`+

				`       \"$PWD/%s\" \\ \n`+

				`       \"$PWD/%s\" \n`+

				`   To submit the revised baseline.txt to the main Android\n`+

				`   repository, you will need approval.\n`, updatedBaselineOutput, baselineFile.Path())

		} else {

			msg += fmt.Sprintf(``+

				`2. You can add a baseline file of existing lint failures\n`+

				`   to the build rule of %s.\n`, d.Name())

		}

		msg += `************************************************************\n`

		zipSyncCleanupCmd(rule, srcJarDir)

		msg := fmt.Sprintf(`\n******************************\n`+

			`Your API changes are triggering API Lint warnings or errors.\n\n`+

			`To make these errors go away, you have two choices:\n`+

			`   1. You can suppress the errors with @SuppressLint(\"<id>\").\n\n`+

			`   2. You can update the baseline by executing the following command:\n`+

			`         cp \"$PWD/%s\" \"$PWD/%s\"\n\n`+

			`******************************\n`, updatedBaselineOutput, baselineFile.Path())

		rule.Command().

			Text("touch").Output(d.apiLintTimestamp).

			Text(") || (").