apps compilation fails on ubuntu 20.04

[Abhinay Agarwal]

Hi Kevin,

My local repository is up-to-date with the jfx repository.

The failure happens while trying to copy swt-debug.jar:

$ sh gradlew sdk
...
> Task :swt:classes FAILED

FAILURE: Build failed with an exception.

* Where:
Build file '/tmp/jfx/build.gradle' line: 2677

* What went wrong:
Execution failed for task ':swt:classes'.
> Entry swt-debug.jar is a duplicate but no duplicate handling strategy has been set. Please refer to https://docs.gradle.org/7.0.1/dsl/org.gradle.api.tasks.Copy.html#org.gradle.api.tasks.Copy:duplicatesStrategy for details.

P.S. Adding a `duplicatesStrategy` to the copy task also helps with the issue.

--Abhinay

________________________________
From: openjfx-dev <openjfx-dev-retn at openjdk.java.net> on behalf of Kevin Rushforth <kevin.rushforth at oracle.com>
Sent: Friday, August 13, 2021 1:22 AM
To: openjfx-dev at openjdk.java.net <openjfx-dev at openjdk.java.net>
Subject: Re: apps compilation fails on ubuntu 20.04

I still need to catch up on my email, since I still have the original
question in my queue.

The answer to the original query is that there is a known bug with ant
1.10.7 [1] that will cause this error. You can either use ant 1.10.5
(which is the one we specify in build.properties) or use ant 1.10.8.

As for the gradle sdk problem, I've not seen any problems relating to
using gradle 7.0.1. Is your repo up to date? Specifically, you need the
following commit:

https://github.com/openjdk/jfx/commit/111bac4180a646662a81223bdbb56880789d5a90

-- Kevin

[1] https://bz.apache.org/bugzilla/show_bug.cgi?id=63874



On 8/12/2021 12:33 PM, Abhinay Agarwal wrote:
> I am on Ubuntu 20.04. Using ANT 1.10.8, "gradlew apps" works for me.
>
> However, "gradlew sdk" fails for me since we upgraded to Gradle 7.0.1. I always switch back to Gradle 6.9 to build a local sdk.
> ________________________________
> From: openjfx-dev <openjfx-dev-retn at openjdk.java.net> on behalf of Thiago Milczarek Sayão <thiago.sayao at gmail.com>
> Sent: Friday, August 6, 2021 8:05 AM
> To: openjfx-dev at openjdk.java.net <openjfx-dev at openjdk.java.net>
> Subject: apps compilation fails on ubuntu 20.04
>
> Hi
>
> Does anyone knows how to get *gradlew apps* working on ubuntu 20.04?
>
> I have:
> Apache Ant(TM) version 1.10.7 compiled on October 24 2019
> openjdk version "16.0.1" 2021-04-20
>
> I want to run the test apps.
>
> -do-compile:
>      [javac] Compiling 143 source files to
> /home/tsayao/IdeaProjects/jfx/apps/samples/3DViewer/build/classes
>      [javac] error: invalid flag:
> @/home/tsayao/IdeaProjects/jfx/build/compile.args
>      [javac] Usage: javac <options> <source files>
>      [javac] use --help for a list of possible options
>
> Thanks.