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Produce a message and a non-zero exit code if no source argumens have been provided.

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This commit is contained in:
Alexander Gorshenev
2017-06-20 16:33:09 +03:00
committed by alexander-gorshenev
parent aa9592e2a5
commit fb20eb9a37
1 changed files with 11 additions and 1 deletions
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backend.native/cli.bc/src/org/jetbrains/kotlin/cli/bc/K2Native.kt
+11 -1
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@@ -20,8 +20,10 @@ import com.intellij.openapi.Disposable
import org.jetbrains.kotlin.backend.konan.*
import org.jetbrains.kotlin.backend.konan.util.profile
import org.jetbrains.kotlin.cli.common.CLICompiler
import org.jetbrains.kotlin.cli.common.CLIConfigurationKeys
import org.jetbrains.kotlin.cli.common.CLITool
import org.jetbrains.kotlin.cli.common.ExitCode
import org.jetbrains.kotlin.cli.common.messages.CompilerMessageSeverity.*
import org.jetbrains.kotlin.cli.jvm.compiler.EnvironmentConfigFiles
import org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment
import org.jetbrains.kotlin.config.CommonConfigurationKeys
@@ -68,11 +70,19 @@ class K2Native : CLICompiler<K2NativeCompilerArguments>() {
} catch (e: KonanCompilationException) {
return ExitCode.COMPILATION_ERROR
}
// TODO: catch Errors and IllegalStateException.
if (arguments.freeArgs.isEmpty() && !arguments.isUsefulWithoutFreeArgs) {
val messageCollector = configuration.getNotNull(CLIConfigurationKeys.MESSAGE_COLLECTOR_KEY)
messageCollector.report(ERROR, "You have not specified any compilation arguments. No output has been produced.")
}
// TODO: catch Errors and IllegalStateException.
return ExitCode.OK
}
val K2NativeCompilerArguments.isUsefulWithoutFreeArgs: Boolean
get() = this.listTargets || this.listPhases
fun Array<String>?.toNonNullList(): List<String> {
return this?.asList<String>() ?: listOf<String>()
}