From: "terceiro (Antonio Terceiro)" <terceiro@...>
Date: 2013-02-21T21:50:04+09:00
Subject: [ruby-core:52622] [ruby-trunk - Bug #7874] multiarch support enhancements


Issue #7874 has been updated by terceiro (Antonio Terceiro).


Hi,

With the current state in trunk it does not build anymore:

$ autoreconf && ./configure --target=x86_64-linux-gnu --enable-multiarch
[...]
configure: creating ./config.status
config.status: creating Makefile
config.status: creating ruby-2.0.pc
Variable 'archlibdir' not defined in './ruby.tmp.pc'

----------------------------------------
Bug #7874: multiarch support enhancements
https://bugs.ruby-lang.org/issues/7874#change-36709

Author: terceiro (Antonio Terceiro)
Status: Closed
Priority: Normal
Assignee: nobu (Nobuyoshi Nakada)
Category: build
Target version: 2.0.0
ruby -v: ruby 2.0.0dev (2013-02-17 trunk 39293)


Hi, I am one the maintainers of Ruby in Debian, thanks a lot for adding multiarch support.

While preparing packages for Ruby 2.0, I found two issues:

1) On a x86_64 Debian system with Linux kernel, Ruby will say that the architecture is "x86_64-linux", but the standard architecture name for such a system, as used in multiarch-enabled packages, is "x86_64-linux-gnu". In order to not break other systems, I suggest adding a --with-multiarchname argument to ./configure so that the Debian package can pass in the appropriate architecture name during ./configure stage.

2) the pkg-config data also has to be installed inside multiarch paths.

I am attaching patches for both issues.


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