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ruby@2.3: vendor gem like we do pip for Python

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This commit is contained in:
Dominyk Tiller 2017-10-18 21:48:34 +01:00 committed by ilovezfs
parent 9c4e54b186
commit fd09c3d420
1 changed files with 45 additions and 12 deletions
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57
Formula/ruby@2.3.rb
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@ -3,6 +3,7 @@ class RubyAT23 < Formula
homepage "https://www.ruby-lang.org/"
url "https://cache.ruby-lang.org/pub/ruby/2.3/ruby-2.3.5.tar.xz"
sha256 "7d3a7dabb190c2da06c963063342ca9a214bcd26f2158e904f0ec059b065ffda"
revision 1
bottle do
sha256 "ecf89c3600423c8cff3c84c9d0aafea10b093994f831f0c7169310823b7dcdf4" => :high_sierra
@ -25,6 +26,26 @@ class RubyAT23 < Formula
depends_on "openssl"
depends_on :x11 if build.with? "tcltk"
# This should be kept in sync with the main Ruby formula
# but a revision bump should not be forced every update
# unless there are security fixes in that Rubygems release.
resource "rubygems" do
url "https://rubygems.org/rubygems/rubygems-2.6.14.tgz"
sha256 "406a45d258707f52241843e9c7902bbdcf00e7edc3e88cdb79c46659b47851ec"
end
def program_suffix
build.with?("suffix") ? "23" : ""
end
def ruby
"#{bin}/ruby#{program_suffix}"
end
def api_version
"2.3.0"
end
def install
# otherwise `gem` command breaks
ENV.delete("SDKROOT")
@ -74,32 +95,44 @@ class RubyAT23 < Formula
# A newer version of ruby-mode.el is shipped with Emacs
elisp.install Dir["misc/*.el"].reject { |f| f == "misc/ruby-mode.el" }
# This is easier than trying to keep both current & versioned Ruby
# formulae repeatedly updated with Rubygem patches.
resource("rubygems").stage do
ENV.prepend_path "PATH", bin
system ruby, "setup.rb", "--prefix=#{buildpath}/vendor_gem"
rg_in = lib/"ruby/#{api_version}"
# Remove bundled Rubygem version.
rm_rf rg_in/"rubygems"
rm_f rg_in/"rubygems.rb"
rm_f rg_in/"ubygems.rb"
rm_f bin/"gem#{program_suffix}"
# Drop in the new version.
(rg_in/"rubygems").install Dir[buildpath/"vendor_gem/lib/rubygems/*"]
rg_in.install buildpath/"vendor_gem/lib/rubygems.rb"
rg_in.install buildpath/"vendor_gem/lib/ubygems.rb"
bin.install buildpath/"vendor_gem/bin/gem" => "gem#{program_suffix}"
end
end
def post_install
# Customize rubygems to look/install in the global gem directory
# instead of in the Cellar, making gems last across reinstalls
config_file = lib/"ruby/#{abi_version}/rubygems/defaults/operating_system.rb"
config_file = lib/"ruby/#{api_version}/rubygems/defaults/operating_system.rb"
config_file.unlink if config_file.exist?
config_file.write rubygems_config
# Create the sitedir and vendordir that were skipped during install
ruby="#{bin}/ruby#{program_suffix}"
%w[sitearchdir vendorarchdir].each do |dir|
mkdir_p `#{ruby} -rrbconfig -e 'print RbConfig::CONFIG["#{dir}"]'`
end
end
def abi_version
"2.3.0"
end
def program_suffix
build.with?("suffix") ? "23" : ""
end
def rubygems_bindir
"#{HOMEBREW_PREFIX}/lib/ruby/gems/#{abi_version}/bin"
"#{HOMEBREW_PREFIX}/lib/ruby/gems/#{api_version}/bin"
end
def rubygems_config; <<~EOS
@ -117,7 +150,7 @@ class RubyAT23 < Formula
"lib",
"ruby",
"gems",
"#{abi_version}"
"#{api_version}"
]
@default_dir ||= File.join(*path)