Kotlin Compiler build fail in Raspberrypi2 - raspberry-pi2

Question

I tried to build kotlin compiler in Raspberrypi2 on Ubuntu Mate 15.10
When I execute ant -f update_dependencies.xml and during building, error occured below.
override-version:
[echo] Requested URL https://teamcity.jetbrains.com/guestAuth/app/rest/builds/?locator=buildType:IntelliJMarkdownParser_Build,status:SUCCESS,tag:forKotlin,count:1
[echo] Build Number: 3174 - Kotlin 1.0.0-beta-5160 Build Id: 662124
[get] Getting: https://teamcity.jetbrains.com/guestAuth/app/rest/builds/id:662124/artifacts/content/markdown_jar/markdown.jar
[get] To: /home/kyungkoo/Downloads/kotlin-build-1.0.0-beta-4584/dependencies/markdown.jar
[get] Not modified - so not downloaded
[exec] Exception in thread "main" java.lang.reflect.InvocationTargetException
[exec] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[exec] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[exec] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[exec] at java.lang.reflect.Method.invoke(Method.java:497)
[exec] at org.jetbrains.kotlin.preloading.Preloader.run(Preloader.java:73)
[exec] at org.jetbrains.kotlin.preloading.Preloader.main(Preloader.java:35)
[exec] Caused by: java.lang.UnsatisfiedLinkError: Could not load library. Reasons: [no jansi in java.library.path, /tmp/libjansi-32-2155791272664213050.so: /tmp/libjansi-32-2155791272664213050.so: cannot open shared object file: No such file or directory (Possible cause: can't load IA 32-bit .so on a ARM-bit platform)]
[exec] at org.fusesource.hawtjni.runtime.Library.doLoad(Library.java:182)
[exec] at org.fusesource.hawtjni.runtime.Library.load(Library.java:140)
[exec] at org.fusesource.jansi.internal.CLibrary.<clinit>(CLibrary.java:37)
[exec] at org.jetbrains.kotlin.cli.common.messages.PlainTextMessageRenderer.<clinit>(PlainTextMessageRenderer.java:35)
[exec] at org.jetbrains.kotlin.cli.common.messages.MessageRenderer.<clinit>(MessageRenderer.java:29)
[exec] at org.jetbrains.kotlin.cli.common.CLICompiler.exec(CLICompiler.java:57)
[exec] at org.jetbrains.kotlin.cli.common.CLICompiler.doMainNoExit(CLICompiler.java:240)
[exec] at org.jetbrains.kotlin.cli.common.CLICompiler.doMain(CLICompiler.java:231)
[exec] at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler$Companion.main(K2JVMCompiler.kt:246)
[exec] at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.main(K2JVMCompiler.kt)
[exec] ... 6 more
I installed libjansi-java and libjansi-native-java but it doesn't work.
Is any idea solve this problem?
I updated soruce code to build-1.0.0-beta-5569 and added <arg value="-Dkotlin.colors.enabled=false"/> like belows:
--- a/update_dependencies.xml
+++ b/update_dependencies.xml
## -368,6 +368,7 ##
<macrodef name="build-protobuf-java-lite">
<sequential>
<exec executable="dependencies/bootstrap-compiler/Kotlin/kotlinc/bin/${kotlinc.executable.path}" failonerror="true">
+ <arg value="-Dkotlin.colors.enabled=false"/>
<arg value="-script"/>
<arg value="generators/infrastructure/build-protobuf-lite.kts"/>
<arg value="${basedir}/ideaSDK/lib/protobuf-2.5.0.jar"/>
## -419,6 +420,7 ##
<delete dir="${markdown.dir}" failonerror="false"/>
<unzip src="dependencies/download/markdown-sources.zip" dest="dependencies"/>
<exec executable="dependencies/bootstrap-compiler/Kotlin/kotlinc/bin/${kotlinc.executable.path}" failonerror="true">
+ <arg value="-Dkotlin.colors.enabled=false"/>
<arg value="${markdown.dir}/src"/>
<arg value="-d"/>
<arg value="${markdown.dir}/out"/>
## -874,6 +876,7 ##
<echo message="URL: ${override.version.url} Version: ${override.version.build.number}"/>
<exec executable="dependencies/bootstrap-compiler/Kotlin/kotlinc/bin/${kotlinc.executable.path}" failonerror="false">
+ <arg value="-Dkotlin.colors.enbled=false"/>
<arg value="-cp"/>
<arg value="dependencies/bootstrap-compiler/Kotlin/kotlinc/lib/kotlin-compiler.jar"/>
<arg value="-script"/>
After finsiehd update_dependencies.xml, I executed ant -f build.xml and got following errors:
runner:
[echo] Cleaning /home/kyungkoo/Downloads/kotlin-build-1.0.0-beta-5569/dist/classes/runner
[mkdir] Created dir: /home/kyungkoo/Downloads/kotlin-build-1.0.0-beta-5569/dist/classes/runner
[kotlinc] Compiling [/home/kyungkoo/Downloads/kotlin-build-1.0.0-beta-5569/compiler/cli/cli-runner/src] => [/home/kyungkoo/Downloads/kotlin-build-1.0.0-beta-5569/dist/classes/runner]
BUILD FAILED
/home/kyungkoo/Downloads/kotlin-build-1.0.0-beta-5569/build.xml:441: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.jetbrains.kotlin.ant.KotlinCompilerBaseTask.execute(KotlinCompilerBaseTask.kt:92)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:293)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:435)
at org.apache.tools.ant.Target.performTasks(Target.java:456)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1405)
at org.apache.tools.ant.Project.executeTarget(Project.java:1376)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1260)
at org.apache.tools.ant.Main.runBuild(Main.java:853)
at org.apache.tools.ant.Main.startAnt(Main.java:235)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:285)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:112)
Caused by: java.lang.UnsatisfiedLinkError: Could not load library. Reasons: [no jansi in java.library.path, /tmp/libjansi-32-7100610475620258495.so: /tmp/libjansi-32-7100610475620258495.so: cannot open shared object file: No such file or directory (Possible cause: can't load IA 32-bit .so on a ARM-bit platform)]
at org.fusesource.hawtjni.runtime.Library.doLoad(Library.java:182)
at org.fusesource.hawtjni.runtime.Library.load(Library.java:140)
at org.fusesource.jansi.internal.CLibrary.<clinit>(CLibrary.java:37)
at org.jetbrains.kotlin.cli.common.messages.PlainTextMessageRenderer.<clinit>(PlainTextMessageRenderer.java:35)
at org.jetbrains.kotlin.cli.common.messages.MessageRenderer.<clinit>(MessageRenderer.java:29)
at org.jetbrains.kotlin.cli.common.CLICompiler.execFullPathsInMessages(CLICompiler.java:69)
... 22 more
Total time: 1 minute 3 seconds
I fixed build.xml like this:
diff --git a/build.xml b/build.xml
index 38f751c..7bcfeb1 100644
--- a/build.xml
+++ b/build.xml
## -299,6 +299,7 ##
<java classname="org.jetbrains.kotlin.preloading.Preloader" failonerror="true" fork="true"
maxmemory="${max.heap.size.for.forked.jvm}">
+ <sysproperty key="kotlin.colors.enabled" value="true"/>
<classpath>
<pathelement location="${kotlin-home}/lib/kotlin-preloader.jar"/>
</classpath>
## -468,6 +469,7 ##
failonerror="true"
fork="true"
maxmemory="${max.heap.size.for.forked.jvm}">
+ <sysproperty key="kotlin.colors.enabled" value="true"/>
<assertions>
<enable/>
</assertions>
## -732,6 +734,7 ##
<pathconvert property="src.line" refid="src.dirset" pathsep=" "/>
<java classname="org.jetbrains.kotlin.preloading.Preloader" failonerror="true" fork="true" maxmemory="${max.heap.size.for.forked.jvm}">
+ <sysproperty key="kotlin.colors.enabled" value="true"/>
<classpath>
<pathelement location="${kotlin-home}/lib/kotlin-preloader.jar"/>
</classpath>
## -771,6 +774,7 ##
<sequential>
<java classname="org.jetbrains.kotlin.preloading.Preloader" failonerror="true" fork="true" maxmemory="${max.heap.size.for.forked.jvm}">
+ <sysproperty key="kotlin.colors.enabled" value="true"/>
<classpath>
<pathelement location="${kotlin-home}/lib/kotlin-preloader.jar"/>
</classpath>
and then, I execute ant build.
ant -f build.xml -Dkotlin.colors.enabled=false.
I'm not good at ant. So, I can not sure that this is correct syntax. but build was started and I got same error.
BUILD FAILED
/home/kyungkoo/Downloads/kotlin-build-1.0.0-beta-5569/build.xml:442: java.lang.reflect.InvocationTargetException
...
Caused by: java.lang.UnsatisfiedLinkError: Could not load library. Reasons: [no jansi in java.library.path, /tmp/libjansi-32-7323034426853998701.so: /tmp/libjansi-32-7323034426853998701.so: cannot open shared object file: No such file or directory (Possible cause: can't load IA 32-bit .so on a ARM-bit platform)]
at org.fusesource.hawtjni.runtime.Library.doLoad(Library.java:182)
at org.fusesource.hawtjni.runtime.Library.load(Library.java:140)
at org.fusesource.jansi.internal.CLibrary.<clinit>(CLibrary.java:37)
at org.jetbrains.kotlin.cli.common.messages.PlainTextMessageRenderer.<clinit>(PlainTextMessageRenderer.java:35)

Answer 1

Looks like jansi native libraries are missing for Raspberry Pi. I'm not sure if they should be available, but you can safely disable them while building Kotlin because Kotlin compiler only uses jansi to output colored diagnostic messages to the terminal. To disable the use of colors (and hence jansi), try applying this patch in the root of the Kotlin project:
diff --git a/compiler/cli/src/org/jetbrains/kotlin/cli/common/messages/PlainTextMessageRenderer.java b/compiler/cli/src/org/jetbrains/kotlin/cli/common/messages/PlainTextMessageRenderer.java
index e83309d..d4755e6 100644
--- a/compiler/cli/src/org/jetbrains/kotlin/cli/common/messages/PlainTextMessageRenderer.java
+++ b/compiler/cli/src/org/jetbrains/kotlin/cli/common/messages/PlainTextMessageRenderer.java
## -32,9 +32,7 ## import static org.jetbrains.kotlin.cli.common.messages.CompilerMessageSeverity.*
public abstract class PlainTextMessageRenderer implements MessageRenderer {
// AnsiConsole doesn't check isatty() for stderr (see https://github.com/fusesource/jansi/pull/35).
// TODO: investigate why ANSI escape codes on Windows only work in REPL for some reason
- private static final boolean COLOR_ENABLED =
- !SystemInfo.isWindows &&
- CLibrary.isatty(CLibrary.STDERR_FILENO) != 0;
+ private static final boolean COLOR_ENABLED = false;
private static final String LINE_SEPARATOR = LineSeparator.getSystemLineSeparator().getSeparatorString();

Answer 2

I was just trying to get Kotlin to work on my Raspberry Pi as well. I followed the link above - https://youtrack.jetbrains.com/issue/KT-10605 - from IRus. From that I saw that it does check a property to disable color, fortunately.
So, at least for now until the change is propagated, you can do the following:
kotlinc -Dkotlin.colors.enabled=false
which will then skip the part that tries to load a non-ARM shared library. At least it works for me to get the REPL running.
Another way I found is to set the env variable JAVA_TOOL_OPTIONS like so:
export JAVA_TOOL_OPTIONS="-Dkotlin.colors.enabled=false"
this will be picked up by the java vm and then you do not need it on every command line (though it does spit out an annoying 'Picked up message' every time.

Answer 3

The command line Kotlin compiler developed by jetbrains can be installed as a snap package in all currently supported versions of Ubuntu. To install it, open the terminal and type:
sudo snap install kotlin --classic
Available tools:
kotlinc
kotlinc-jvm
kotlinc-js
kotlin-dce-js