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/proc/thread-self/root/opt/alt/ruby40/share/rubygems/rubygems/ext/ext_conf_builder.rb

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# frozen_string_literal: true

#--
# Copyright 2006 by Chad Fowler, Rich Kilmer, Jim Weirich and others.
# All rights reserved.
# See LICENSE.txt for permissions.
#++

class Gem::Ext::ExtConfBuilder < Gem::Ext::Builder
  def self.build(extension, dest_path, results, args = [], lib_dir = nil, extension_dir = Dir.pwd,
    target_rbconfig = Gem.target_rbconfig, n_jobs: nil)
    require "fileutils"
    require "tempfile"

tmp_dest = Dir.mktmpdir(".gem.", extension_dir)

# Some versions of `mktmpdir` return absolute paths, which will break make
    # if the paths contain spaces.
    #
    # As such, we convert to a relative path.
    tmp_dest_relative = get_relative_path(tmp_dest.clone, extension_dir)

destdir = ENV["DESTDIR"]

begin
      cmd = ruby << File.basename(extension)
      cmd << "--target-rbconfig=#{target_rbconfig.path}" if target_rbconfig.path
      cmd.push(*args)

run(cmd, results, class_name, extension_dir) do |s, r|
        mkmf_log = File.join(extension_dir, "mkmf.log")
        if File.exist? mkmf_log
          unless s.success?
            r << "To see why this extension failed to compile, please check" \
              " the mkmf.log which can be found here:\n"
            r << "  " + File.join(dest_path, "mkmf.log") + "\n"
          end
          FileUtils.mv mkmf_log, dest_path
        end
      end

ENV["DESTDIR"] = nil

make dest_path, results, extension_dir, tmp_dest_relative, target_rbconfig: target_rbconfig, n_jobs: n_jobs

full_tmp_dest = File.join(extension_dir, tmp_dest_relative)

is_cross_compiling = target_rbconfig["platform"] != RbConfig::CONFIG["platform"]
      # Do not copy extension libraries by default when cross-compiling
      # not to conflict with the one already built for the host platform.
      if Gem.install_extension_in_lib && lib_dir && !is_cross_compiling
        FileUtils.mkdir_p lib_dir
        entries = Dir.entries(full_tmp_dest) - %w[. ..]
        entries = entries.map {|entry| File.join full_tmp_dest, entry }
        FileUtils.cp_r entries, lib_dir, remove_destination: true
      end

FileUtils::Entry_.new(full_tmp_dest).traverse do |ent|
        destent = ent.class.new(dest_path, ent.rel)
        destent.exist? || FileUtils.mv(ent.path, destent.path)
      end

make dest_path, results, extension_dir, tmp_dest_relative, ["clean"], target_rbconfig: target_rbconfig
    ensure
      ENV["DESTDIR"] = destdir
    end

results
  rescue Gem::Ext::Builder::NoMakefileError => error
    results << error.message
    results << "Skipping make for #{extension} as no Makefile was found."
    # We are good, do not re-raise the error.
  ensure
    FileUtils.rm_rf tmp_dest if tmp_dest
  end

def self.get_relative_path(path, base)
    path[0..base.length - 1] = "." if path.start_with?(base)
    path
  end
end

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Name	Size	Perms	Modified	Actions
cargo_builder DIR	-	drwxr-xr-x	2026-06-09 07:03:28	Edit Download recursive recursive
builder.rb	7.61 KB	lrw-r--r--	2026-05-21 12:15:20	Edit Download recursive recursive
build_error.rb	179 B	lrw-r--r--	2026-05-21 12:15:20	Edit Download recursive recursive
cargo_builder.rb	10.23 KB	lrw-r--r--	2026-05-21 12:15:20	Edit Download recursive recursive
cmake_builder.rb	3.51 KB	lrw-r--r--	2026-05-21 12:15:20	Edit Download recursive recursive
configure_builder.rb	809 B	lrw-r--r--	2026-05-21 12:15:20	Edit Download recursive recursive
ext_conf_builder.rb	2.79 KB	lrw-r--r--	2026-05-21 12:15:20	Edit Download recursive recursive
rake_builder.rb	1.03 KB	lrw-r--r--	2026-05-21 12:15:20	Edit Download recursive recursive

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