Remove GCC glue code

2 files changed, 0 insertions, 149 deletions

diff --git a/rakelib/gcc.rake b/rakelib/gcc.rake
deleted file mode 100644
index 39b4442..0000000
--- a/rakelib/gcc.rake
+++ /dev/null
@@ -1,113 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public License,
-# v. 2.0. If a copy of the MPL was not distributed with this file, You can
-# obtain one at https://mozilla.org/MPL/2.0/. -}
-# frozen_string_literal: true
-
-require 'uri'
-require 'net/http'
-require 'open3'
-require 'pathname'
-
-def gcc_verbose(gcc_binary)
-  read, write = IO.pipe
-  sh({'LANG' => 'C'}, gcc_binary, '--verbose', err: write)
-  write.close
-  output = read.read
-  read.close
-  output
-end
-
-def find_build_target
-  gcc_verbose(ENV.fetch 'CC', 'gcc')
-    .lines
-    .find { |line| line.start_with? 'Target: ' }
-    .split(' ')
-    .last
-    .strip
-end
-
-def download_and_pipe(url, target, command)
-  target.mkpath
-
-  Net::HTTP.start(url.host, url.port, use_ssl: url.scheme == 'https') do |http|
-    request = Net::HTTP::Get.new url.request_uri
-
-    http.request request do |response|
-      case response
-      when Net::HTTPRedirection
-        download_and_pipe URI.parse(response['location']), target, command
-      when Net::HTTPSuccess
-        Dir.chdir target.to_path do
-          Open3.popen2(*command) do |stdin, stdout, wait_thread|
-            Thread.new do
-              stdout.each { |line| puts line }
-            end
-
-            response.read_body do |chunk|
-              stdin.write chunk
-            end
-            stdin.close
-
-            wait_thread.value
-          end
-        end
-      else
-        response.error!
-      end
-    end
-  end
-end
-
-namespace :gcc do
-  # Dependencies.
-  GCC_VERSION = "15.2.0"
-  HOST_GCC = 'build/host/gcc'
-  HOST_INSTALL = 'build/host/install'
-  GCC_PATCH = 'https://raw.githubusercontent.com/Homebrew/formula-patches/575ffcaed6d3112916fed77d271dd3799a7255c4/gcc/gcc-15.1.0.diff'
-
-  directory HOST_GCC
-  directory HOST_INSTALL
-  directory 'build/tools'
-
-  desc 'Download and configure the bootstrap compiler'
-  task configure: ['build/tools', HOST_GCC, HOST_INSTALL] do
-    url = URI.parse "https://gcc.gnu.org/pub/gcc/releases/gcc-#{GCC_VERSION}/gcc-#{GCC_VERSION}.tar.xz"
-    build_target = find_build_target
-    source_directory = Pathname.new "build/tools/gcc-#{GCC_VERSION}"
-    frontend_link = source_directory + 'gcc'
-
-    download_and_pipe url, source_directory.dirname, ['tar', '-Jxv']
-    download_and_pipe URI.parse(GCC_PATCH), source_directory, ['patch', '-p1']
-
-    sh 'contrib/download_prerequisites', chdir: source_directory.to_path
-    File.symlink Pathname.new('.').relative_path_from(frontend_link), (frontend_link + 'elna')
-
-    configure_options = [
-      "--prefix=#{File.realpath HOST_INSTALL}",
-      '--enable-languages=c,c++,elna',
-      '--disable-bootstrap',
-      '--disable-multilib',
-      '--with-system-zlib',
-      "--target=#{build_target}",
-      "--build=#{build_target}",
-      "--host=#{build_target}"
-    ]
-    if File.symlink? '/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk'
-      configure_options << '--with-sysroot=/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk'
-    end
-    env = ENV.slice 'CC', 'CXX'
-    env['CFLAGS'] = env['CXXFLAGS'] = '-O0 -g -fPIC -I/opt/homebrew/opt/flex/include'
-
-    configure = source_directory.relative_path_from(HOST_GCC) + 'configure'
-    sh env, configure.to_path, *configure_options, chdir: HOST_GCC
-  end
-
-  desc 'Make and install the bootstrap compiler'
-  task :make do
-    sh 'make', '-j', Etc.nprocessors.to_s, chdir: HOST_GCC
-    sh 'make', 'install', chdir: HOST_GCC
-  end
-end
-
-desc 'Build the bootstrap compiler'
-task gcc: %w[gcc:configure gcc:make]
diff --git a/rakelib/modula.rake b/rakelib/modula.rake
deleted file mode 100644
index 746ebb8..0000000
--- a/rakelib/modula.rake
+++ /dev/null
@@ -1,36 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public License,
-# v. 2.0. If a copy of the MPL was not distributed with this file, You can
-# obtain one at https://mozilla.org/MPL/2.0/. -}
-# frozen_string_literal: true
-
-require 'pathname'
-require 'rake/clean'
-
-CLEAN.include 'build/gcc'
-
-task source: ['source/main.elna', 'build/gcc/elna'] do |t|
-  sources, compiler  = t.prerequisites.partition { |f| f.end_with? '.elna' }
-
-  sh *compiler, '--parse', *sources
-end
-
-rule(/gcc\/.+\.o$/ => ->(file) {
-  source = Pathname.new('source') +
-    Pathname.new(file).relative_path_from('build/gcc').sub_ext('.elna')
-
-  ['build/host/install/bin/gelna', source]
-}) do |t|
-  Pathname.new(t.name).dirname.mkpath
-  sources, compiler = t.prerequisites.partition { |source| source.end_with? '.elna' }
-
-  sh *compiler, '-c', '-O0', '-g', '-o', t.name, *sources
-end
-
-file 'build/gcc/elna' => FileList['source/**/*.elna'].reject { |file|
-  file != file.downcase
-}.map { |file|
-  Pathname.new('build/gcc') +
-    Pathname.new(file).relative_path_from('source').sub_ext('.o')
-} do |t|
-  sh 'build/host/install/bin/gcc', '-o', t.name, *t.prerequisites
-end