[#100284] [Ruby master Bug#17211] Test failures in ruby2.7.2 and ruby3.0~preview1 — utkarsh@...

Issue #17211 has been reported by utkarsh (Utkarsh Gupta).

10 messages 2020/10/02

[#100301] [Ruby master Feature#17215] Backport for arm64 optimizations that exist for power/x86 — jaruga@...

Issue #17215 has been reported by jaruga (Jun Aruga).

10 messages 2020/10/05

[#100329] [Ruby master Bug#17220] Rails Active Job integration test fails with Ruby 3.0.0 since 2038cc6cab6ceeffef3ec3a765c70ae684f829ed — yasuo.honda@...

Issue #17220 has been reported by yahonda (Yasuo Honda).

28 messages 2020/10/07

[#100332] [Ruby master Bug#17221] Relax the Fiber#transfer's limitation — ko1@...

Issue #17221 has been reported by ko1 (Koichi Sasada).

15 messages 2020/10/07

[#100348] [Ruby master Bug#17257] Integer#pow(0, 1) returns 1, which is incorrect — universato@...

Issue #17257 has been reported by universato (Yoshimine Sato).

13 messages 2020/10/09

[#100371] [Ruby master Feature#17260] Promote pattern matching to official feature — kazuki@...

Issue #17260 has been reported by ktsj (Kazuki Tsujimoto).

10 messages 2020/10/11

[#100383] [Ruby master Feature#17261] Software transactional memory (STM) for Threads and Ractors — ko1@...

Issue #17261 has been reported by ko1 (Koichi Sasada).

14 messages 2020/10/12

[#100401] [Ruby master Bug#17263] Fiber context switch degrades with number of fibers, limit on number of fibers — ciconia@...

Issue #17263 has been reported by ciconia (Sharon Rosner).

14 messages 2020/10/15

[#100422] [CommonRuby Feature#17265] Add `Bool` module — marcandre-ruby-core@...

Issue #17265 has been reported by marcandre (Marc-Andre Lafortune).

11 messages 2020/10/19

[#100466] [Ruby master Feature#17273] shareable_constant_value pragma — ko1@...

Issue #17273 has been reported by ko1 (Koichi Sasada).

14 messages 2020/10/21

[#100471] [Ruby master Feature#17277] Make Enumerator#with_index yield row and col indices for Matrix — grzegorz.jakubiak@...

Issue #17277 has been reported by greggzst (Grzegorz Jakubiak).

8 messages 2020/10/21

[#100479] [Ruby master Feature#17278] On-demand sharing of constants for Ractor [email protected]

Issue #17278 has been reported by Dan0042 (Daniel DeLorme).

13 messages 2020/10/21

[#100534] [Ruby master Feature#17284] Shareable Proc — ko1@...

Issue #17284 has been reported by ko1 (Koichi Sasada).

16 messages 2020/10/25

[#100597] [Ruby master Feature#17288] Optimize __send__ call with a literal method name — muraken@...

Issue #17288 has been reported by mrkn (Kenta Murata).

13 messages 2020/10/27

[#100669] [Ruby master Feature#17295] Feature: Create a directory and file with Pathname#touch — get.codetriage@...

Issue #17295 has been reported by schneems (Richard Schneeman).

9 messages 2020/10/30

[#100673] [Ruby master Feature#17298] Ractor's basket communication APIs — ko1@...

Issue #17298 has been reported by ko1 (Koichi Sasada).

15 messages 2020/10/30

[#100675] [Ruby master Misc#17299] DevelopersMeeting20201120Japan — mame@...

Issue #17299 has been reported by mame (Yusuke Endoh).

11 messages 2020/10/31

[ruby-core:100308] [Ruby master Misc#17174] "Error relocating, symbol not found" error when compiling a native extension on Alpine with Ruby >=2.4

From: nakilon@...
Date: 2020-10-06 11:19:20 UTC
List: ruby-core #100308
Issue #17174 has been updated by Nakilon (Victor Maslov).


Nakilon (Victor Maslov) wrote:
> docker build - -t temp-ruby2.3.8 --build-arg RUBY_VERSION=2.3.8 --build-arg ALPINE_VERSION=3.8 <Dockerfile

Also tried the same version of Alpine but higher Ruby -- ruby:2.4.6-alpine3.8 -- got the same 

```
in `require_relative': Error relocating /dhash-vips/idhash.so: rb_deprecate_constant: symbol not found
```

that as I suppose confirms that it's not just Alpine/musl issue but something has changed in Ruby since 2.4

Meanwhile ruby:slim docker images work fine (tested 2.4.9 and 2.7.2) but they are too large...

----------------------------------------
Misc #17174: "Error relocating, symbol not found" error when compiling a native extension on Alpine with Ruby >=2.4
https://bugs.ruby-lang.org/issues/17174#change-87893

* Author: Nakilon (Victor Maslov)
* Status: Open
* Priority: Normal
----------------------------------------
My native extension gem compiles fine with all versions of Ruby on macOS but only with Ruby 2.3 on Alpine. It throws various `Error relocating`, `symbol not found` when I require the `.o` file. Here I made a branch to reproduce it in Docker quickly.
```
git clone https://github.com/Nakilon/dhash-vips.git --branch alpine-compilation-issues alpine-compilation-issues && cd alpine-compilation-issues
```
```
# compiles and does not fail on require
docker build - -t temp-ruby2.3.8 --build-arg RUBY_VERSION=2.3.8 --build-arg ALPINE_VERSION=3.8 <Dockerfile

# Error relocating /dhash-vips/idhash.so: rb_deprecate_constant: symbol not found - /dhash-vips/idhash.so (LoadError)
docker build - -t temp-ruby2.4.10 --build-arg RUBY_VERSION=2.4.10 --build-arg ALPINE_VERSION=3.11 <Dockerfile

# Error relocating /dhash-vips/idhash.so: rb_int_modulo: symbol not found - /dhash-vips/idhash.so (LoadError)
docker build - -t temp-ruby2.5.8 --build-arg RUBY_VERSION=2.5.8 --build-arg ALPINE_VERSION=3.12 <Dockerfile

# Error relocating /dhash-vips/idhash.so: rb_int_pow: symbol not found - /dhash-vips/idhash.so (LoadError)
docker build - -t temp-ruby2.6.6 --build-arg RUBY_VERSION=2.6.6 --build-arg ALPINE_VERSION=3.12 <Dockerfile
```
I wanted to ask in the Mailing List but for some reason my email didn't reach it. Guy on Freenode recommended to post here.



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