truffleruby

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Can't override `::Data` methods in abstract class

6

It looks like it isn't possible to override instance methods in a `::Data` subclass that is simply inheriting but not defining any fields. ```ruby #!/usr/bin/env ruby puts ?=*72 puts "Ruby...

nevans

Publish `org.graalvm.ruby.launcher` as a Maven artifact

5

The background is [this](https://graalvm.slack.com/archives/CMY63522F/p1749381199598639) Slack conversation with @eregon: I'd like to use TruffleRuby to programmatically run CocoaPods (which is written in Ruby) from a Kotlin/JVM application. It seems the easiest...

sschuberth

WASI p1 support

1

With SubstrateVM now compiling to WASI p1 with `--tool:svm-wasm`, next is TruffleRuby running on WASM. I tried running the following with `--tool:svm-wasm`, but it looks like the `--language:ruby` flag was...

usiegl00

Segfault running Protobuf

2

I tried to run the [google-protobuf](https://github.com/protocolbuffers/protobuf/tree/main/ruby) test suite on TruffleRuby and encountered a segfault. I haven't been able to track down the cause of the segfault, but I have stripped...

nirvdrum

Any help is appreciated whether it is: * implementing one of the Ruby 3.4 changes in TruffleRuby, and ensuring it is tested in specs or MRI tests and otherwise add...

eregon

StackOverflow running Protobuf tests

1

While running the Protobuf test suite in order to reproduce #3860 I sporadically would receive a `StackOverflow` error. This occurred while running the test suite with a debug build of...

nirvdrum

Struct by value support for FFI

3

Hi, while it isn't super common, it'd be nice to support passing and retrieving structs by value with FFI. ```ruby require "ffi" module Hello extend FFI::Library ffi_lib "./libhello.dylib" class World...

ankane

From https://github.com/ruby/setup-ruby/actions/runs/15056771433/job/42324279144?pr=762 (https://github.com/ruby/setup-ruby/pull/762) Also https://github.com/ruby/setup-ruby/actions/runs/15068319050/job/42358221400 and more ``` Caused by: (java.lang.NullPointerException) from org.truffleruby.core.hash.library.PackedHashStoreLibrary.getHashed(PackedHashStoreLibrary.java:78) from org.truffleruby.core.hash.library.PackedHashStoreLibrary$LookupPackedEntryNode.getPackedArray(PackedHashStoreLibrary.java:485) from org.truffleruby.core.hash.library.PackedHashStoreLibraryFactory$LookupPackedEntryNodeGen.execute(PackedHashStoreLibraryFactory.java:140) from org.truffleruby.core.hash.library.PackedHashStoreLibrary.lookupOrDefault(PackedHashStoreLibrary.java:176) from org.truffleruby.core.hash.library.PackedHashStoreLibraryGen$HashStoreLibraryExports$Cached.lookupOrDefault(PackedHashStoreLibraryGen.java:443) from org.truffleruby.core.hash.HashNodes$GetIndexNode.get(HashNodes.java:209) from org.truffleruby.core.hash.HashNodesFactory$GetIndexNodeFactory$GetIndexNodeGen.execute(HashNodesFactory.java:671) from org.truffleruby.language.RubyCoreMethodRootNode.execute(RubyCoreMethodRootNode.java:58) /home/runner/.rubies/truffleruby-head/lib/mri/psych/visitors/visitor.rb:30:in `[]' from...

eregon

numo-narray: error: implicit declaration of function ‘RBASIC’

8

`ruby --version` ``` truffleruby 24.1.1, like ruby 3.2.4, Oracle GraalVM Native [x86_64-linux] ``` `gem install numo-narray` ``` compiling narray.c narray.c: In function ‘nary_copy_flags’: narray.c:948:5: error: implicit declaration of function ‘RBASIC’...

puni073

`Context.environment()` does not work to set environment variable for script

1

When I was trying to work around https://github.com/oracle/truffleruby/issues/3839 by setting the `BUNDLE_GEMFILE` environment variable, I realized that this also does not work: If I do `context.environment("BUNDLE_GEMFILE", "$workingDir/Gemfile")`, then `ENV['BUNDLE_GEMFILE']` is...

sschuberth