Build from sources fails with Java 17

[Jaikiran Pai]

Forgot to copy the mailing list.

-Jaikiran

On 05/01/22 7:21 am, Jaikiran Pai wrote:
> Hello Michał,
>
> I remember running into that issue while building jtreg from source 
> using newer versions of Java (like Java 17). To get past it, I just 
> switched to Java 8, to build jtreg.
>
> Alternatively, if your goal is to build jtreg only to use it for 
> testing the OpenJDK jdk project, then you can find pre-built jtreg 
> versions from here 
> https://ci.adoptopenjdk.net/view/Dependencies/job/dependency_pipeline/. 
> I think you will need the jtreg-6.1+1.tar.gz from there.
>
> -Jaikiran
>
> On 02/01/22 11:41 pm, Michał 'Chlebik' Piotrowski wrote:
>> Howdy!
>>
>> I'm a newcomer to the OpenJDK, and therefore tried to start from 
>> scratch by
>> actually building OpenJDK on my local machine. In order to go through 
>> the
>> whole process, I've also tried to run JTReg tests, which failed due 
>> to too
>> old version of this library in my WSL / Linux Mint on VBox (host 
>> system is
>> Windows 10).
>>
>> I've tried to build the latest version from scratch on both WSL (Ubuntu)
>> and VBox (with aforementioned Mint). An actual build process works, 
>> and I
>> get BUILD SUCCESSFUL message, unfortunately it seems that tests 
>> executed to
>> verify the process fails. Below I'm posting all the output I got and
>> additional information about the environment.
>>
>> System: Linux Mint with kernel 4.15.0-47-generic
>> Java:  Java HotSpot(TM) 64-Bit Server VM (build 17.0.1+12-LTS-39, mixed
>> mode, sharing)
>>
>>
>> Last messages in the build log:
>>
>>          -encoding ISO8859-1 \
>>
>> ../src/share/classes/com/sun/javatest/regtest/agent/AppletWrapper.java
>> ../src/share/classes/com/sun/javatest/regtest/agent/GetSystemProperty.java 
>>
>> ../src/share/classes/com/sun/javatest/regtest/agent/MainWrapper.java
>> ../src/share/classes/com/sun/javatest/regtest/agent/AStatus.java
>> ../src/share/classes/com/sun/javatest/regtest/agent/StringArray.java
>> ../src/share/classes/com/sun/javatest/regtest/agent/AppletWrapper.java:138: 
>>
>> warning: [removal] Applet in java.applet has been deprecated and 
>> marked for
>> removal
>>              Applet applet = app.getApplet();
>>              ^
>> ../src/share/classes/com/sun/javatest/regtest/agent/AppletWrapper.java:215: 
>>
>> warning: [removal] AppletStub in java.applet has been deprecated and 
>> marked
>> for removal
>>      static class AppletStubImpl implements AppletStub {
>>                                             ^
>> ../src/share/classes/com/sun/javatest/regtest/agent/AppletWrapper.java:234: 
>>
>> warning: [removal] AppletContext in java.applet has been deprecated and
>> marked for removal
>>          public AppletContext getAppletContext() {
>>                 ^
>> ../src/share/classes/com/sun/javatest/regtest/agent/AppletWrapper.java:407: 
>>
>> warning: [removal] Applet in java.applet has been deprecated and 
>> marked for
>> removal
>>          public Applet getApplet() {
>>                 ^
>> ../src/share/classes/com/sun/javatest/regtest/agent/AppletWrapper.java:417: 
>>
>> warning: [removal] Applet in java.applet has been deprecated and 
>> marked for
>> removal
>>                  applet = (Applet) cls.newInstance();
>>                            ^
>> ../src/share/classes/com/sun/javatest/regtest/agent/AppletWrapper.java:471: 
>>
>> warning: [removal] Applet in java.applet has been deprecated and 
>> marked for
>> removal
>>          private Applet applet;
>>                  ^
>> error: warnings found and -Werror specified
>> ../src/share/classes/com/sun/javatest/regtest/agent/AppletWrapper.java:539: 
>>
>> warning: [removal] Applet in java.applet has been deprecated and 
>> marked for
>> removal
>>      AppletPanel(Applet applet, int width, int height) {
>>                  ^
>> ../src/share/classes/com/sun/javatest/regtest/agent/AppletWrapper.java:627: 
>>
>> warning: [removal] Applet in java.applet has been deprecated and 
>> marked for
>> removal
>>          NestedAppletPanel(Applet applet) {
>>                            ^
>> ../src/share/classes/com/sun/javatest/regtest/agent/AppletWrapper.java:658: 
>>
>> warning: [removal] Applet in java.applet has been deprecated and 
>> marked for
>> removal
>>      private Applet applet;
>>              ^
>> Note:
>> ../src/share/classes/com/sun/javatest/regtest/agent/AppletWrapper.java 
>> uses
>> or overrides a deprecated API.
>> Note: Recompile with -Xlint:deprecation for details.
>> Note: Some input files use unchecked or unsafe operations.
>> Note: Recompile with -Xlint:unchecked for details.
>> 1 error
>> 9 warnings
>> jtreg.gmk:40: recipe for target
>> '/usr/share/jtreg-6.1+1/build/classes.com.sun.javatest.regtest-othervm.ok' 
>>
>> failed
>> make: ***
>> [/usr/share/jtreg-6.1+1/build/classes.com.sun.javatest.regtest-othervm.ok] 
>>
>> Error 1
>>
>>
>> I don't know what should be the procedure here, in terms of reporting an
>> error, so that's why I've decided to post it here, in order to get some
>> feedback how to proceed further.
>>
>>
>> Cheers,
>> Michał 'Chlebik' Piotrowski
>>