31 lines
1.2 KiB
Diff
31 lines
1.2 KiB
Diff
From: Jakub Jirutka <jakub@jirutka.cz>
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Date: Fri, 19 May 2017 19:56:00 +0200
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Subject: [PATCH] Rubygems: don't install platform-specific gems
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Gems with native extensions typically contain just source code that is
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built during installation on user's system. However, Rubygems allows to
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publish even platform-specific gems with prebuilt binaries for specific
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platform. The problem is that Rubygems uses only short platform
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identification like x86_64-linux; it does not identify used libc.
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And sadly platform-specific gems for linux are built against glibc, so
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they may not work on musl libc.
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This patch is a workaround for the aforesaid problem. It removes local
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platform from Rubygems' supported platforms to force it always pick
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a platform-agnostic (source) gem. Users can override it using
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`--platform` option.
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--- a/lib/rubygems.rb
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+++ b/lib/rubygems.rb
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@@ -764,7 +764,10 @@
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def self.platforms
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@platforms ||= []
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if @platforms.empty?
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- @platforms = [Gem::Platform::RUBY, Gem::Platform.local]
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+ # XXX: Patched to avoid installing platform-specific gems with binaries
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+ # linked against glibc.
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+ @platforms = [Gem::Platform::RUBY]
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+ #@platforms = [Gem::Platform::RUBY, Gem::Platform.local]
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end
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@platforms
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end
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