Add fat binary gem support for ruby-3.1

.cross_rubies

@@ -1,21 +1,28 @@
-3.0.0:i686-w64-mingw32
-3.0.0:x86_64-w64-mingw32
-3.0.0:i686-linux-gnu
-3.0.0:x86_64-linux-gnu
-3.0.0:x86_64-darwin
-3.0.0:arm64-darwin
-3.0.0:aarch64-linux
-2.7.0:i686-w64-mingw32
-2.7.0:x86_64-w64-mingw32
-2.7.0:i686-linux-gnu
-2.7.0:x86_64-linux-gnu
-2.7.0:x86_64-darwin
-2.7.0:arm64-darwin
-2.7.0:aarch64-linux
-2.6.0:i686-w64-mingw32
-2.6.0:x86_64-w64-mingw32
-2.6.0:i686-linux-gnu
-2.6.0:x86_64-linux-gnu
-2.6.0:x86_64-darwin
-2.6.0:arm64-darwin
 2.6.0:aarch64-linux
+2.6.0:arm64-darwin
+2.6.0:x64-mingw32
+2.6.0:x86-linux
+2.6.0:x86-mingw32
+2.6.0:x86_64-darwin
+2.6.0:x86_64-linux
+2.7.0:aarch64-linux
+2.7.0:arm64-darwin
+2.7.0:x64-mingw32
+2.7.0:x86-linux
+2.7.0:x86-mingw32
+2.7.0:x86_64-darwin
+2.7.0:x86_64-linux
+3.0.0:aarch64-linux
+3.0.0:arm64-darwin
+3.0.0:x64-mingw32
+3.0.0:x86-linux
+3.0.0:x86-mingw32
+3.0.0:x86_64-darwin
+3.0.0:x86_64-linux
+3.1.0:aarch64-linux
+3.1.0:arm64-darwin
+3.1.0:x64-mingw-ucrt
+3.1.0:x86-linux
+3.1.0:x86-mingw32
+3.1.0:x86_64-darwin
+3.1.0:x86_64-linux

.github/workflows/gem-install.yml

@@ -20,7 +20,7 @@ jobs:
     name: "cruby-package"
     runs-on: ubuntu-latest
     container:
-      image: "larskanis/rake-compiler-dock-mri-x86_64-linux:1.1.0"
+      image: "larskanis/rake-compiler-dock-mri-x86_64-linux:1.2.0"
     steps:
       - uses: actions/checkout@v2
         with:
@@ -132,10 +132,10 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        plat: ["x86_64-linux", "x86_64-darwin", "x64-mingw32"]
+        plat: ["x86_64-linux", "x86_64-darwin", "x64-mingw32", "x64-mingw-ucrt"]
     runs-on: ubuntu-latest
     container:
-      image: "larskanis/rake-compiler-dock-mri-${{matrix.plat}}:1.1.0"
+      image: "larskanis/rake-compiler-dock-mri-${{matrix.plat}}:1.2.0"
     steps:
       - uses: actions/checkout@v2
         with:
@@ -156,7 +156,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby: ["2.6", "2.7", "3.0"]
+        ruby: ["2.6", "2.7", "3.0", "3.1"]
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
@@ -193,7 +193,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby: ["2.6", "2.7", "3.0"]
+        ruby: ["2.6", "2.7", "3.0", "3.1"]
     runs-on: macos-latest
     steps:
       - uses: actions/checkout@v2
@@ -228,12 +228,32 @@ jobs:
           gem list -d nokogiri
           nokogiri -v
 
+  cruby-x64-mingw-ucrt-install:
+    needs: ["cruby-native-package"]
+    strategy:
+      fail-fast: false
+      matrix:
+        ruby: ["3.1"]
+    runs-on: windows-2022
+    steps:
+      - uses: MSP-Greg/setup-ruby-pkgs@win-ucrt-2
+        with:
+          ruby-version: "${{matrix.ruby}}"
+          setup-ruby-ref: MSP-Greg/ruby-setup-ruby/win-ucrt-1
+      - uses: actions/download-artifact@v2
+        with:
+          name: cruby-x64-mingw-ucrt-gem
+          path: gems
+      - run: |
+          gem install --verbose --no-document gems/*.gem
+          gem list -d nokogiri
+          nokogiri -v
 
   jruby-package:
     name: "jruby-package"
     runs-on: ubuntu-latest
     container:
-      image: "larskanis/rake-compiler-dock-jruby:1.1.0"
+      image: "larskanis/rake-compiler-dock-jruby:1.2.0"
     steps:
       - uses: actions/checkout@v2
         with:

CHANGELOG.md

@@ -8,23 +8,27 @@ Nokogiri follows [Semantic Versioning](https://semver.org/), please see the [REA
 
 ### Notes
 
+#### Ruby
+
+This release introduces native gem support for Ruby 3.1. Please note that Windows users should use the `x64-mingw-ucrt` platform gem for Ruby 3.1, and `x64-mingw32` for Ruby 2.6–3.0 (see [RubyInstaller 3.1.0 release notes](https://rubyinstaller.org/2021/12/31/rubyinstaller-3.1.0-1-released.html)).
+
+This release ends support for:
+
+* Ruby 2.5, for which [official support ended 2021-03-31](https://www.ruby-lang.org/en/downloads/branches/).
+* JRuby 9.2, which is a Ruby 2.5-compatible release.
+
+
 #### Faster, more reliable installation: Native Gem for ARM64 Linux
 
 This version of Nokogiri ships experimental native gem support for the `aarch64-linux` platform, which should support AWS Graviton and other ARM Linux platforms. We don't yet have CI running for this platform, and so we're interested in hearing back from y'all whether this is working, and what problems you're seeing. Please send us feedback here: [Feedback: Have you used the `aarch64-linux` native gem?](https://github.com/sparklemotion/nokogiri/discussions/2359)
 
+
 #### Publishing
 
 This version of Nokogiri opts-in to the ["MFA required to publish" setting](https://guides.rubygems.org/mfa-requirement-opt-in/) on Rubygems.org. This and all future Nokogiri gem files must be published to Rubygems by an account with multi-factor authentication enabled. This should provide some additional protection against supply-chain attacks.
 
 A related discussion about Trust exists at [#2357](https://github.com/sparklemotion/nokogiri/issues/2357) in which I invite you to participate if you have feelings or opinions on this topic.
 
-#### Ruby
-
-This release ends support for:
-
-* Ruby 2.5, for which [official support ended 2021-03-31](https://www.ruby-lang.org/en/downloads/branches/).
-* JRuby 9.2, which is a Ruby 2.5-compatible release.
-
 
 ### Dependencies
 

ext/nokogiri/extconf.rb

@@ -176,7 +176,7 @@ def config_system_libraries?
 end
 
 def windows?
-  RbConfig::CONFIG["target_os"].match?(/mingw32|mswin/)
+  RbConfig::CONFIG["target_os"].match?(/mingw|mswin/)
 end
 
 def solaris?
@@ -413,9 +413,13 @@ def process_recipe(name, version, static_p, cross_p, cacheable_p = true)
   end
 
   MiniPortile.new(name, version).tap do |recipe|
+    def recipe.port_path
+      "#{@target}/#{RUBY_PLATFORM}/#{@name}/#{@version}"
+    end
+
     recipe.target = File.join(PACKAGE_ROOT_DIR, "ports") if cacheable_p
-    # Prefer host_alias over host in order to use i586-mingw32msvc as
-    # correct compiler prefix for cross build, but use host if not set.
+    # Prefer host_alias over host in order to use the correct compiler prefix for cross build, but
+    # use host if not set.
     recipe.host = RbConfig::CONFIG["host_alias"].empty? ? RbConfig::CONFIG["host"] : RbConfig::CONFIG["host_alias"]
     recipe.configure_options << "--libdir=#{File.join(recipe.path, "lib")}"
 
@@ -473,7 +477,7 @@ def process_recipe(name, version, static_p, cross_p, cacheable_p = true)
       "#{key}=#{value.strip}"
     end
 
-    checkpoint = "#{recipe.target}/#{recipe.name}-#{recipe.version}-#{recipe.host}.installed"
+    checkpoint = "#{recipe.target}/#{recipe.name}-#{recipe.version}-#{RUBY_PLATFORM}.installed"
     if File.exist?(checkpoint) && !recipe.source_directory
       message("Building Nokogiri with a packaged version of #{name}-#{version}.\n")
     else
@@ -718,6 +722,9 @@ def compile
           sha256: dependencies["libiconv"]["sha256"],
         }]
 
+        # The libiconv configure script doesn't accept "arm64" host string but "aarch64"
+        recipe.host = recipe.host.gsub("arm64-apple-darwin", "aarch64-apple-darwin")
+
         cflags = concat_flags(ENV["CFLAGS"], "-O2", "-U_FORTIFY_SOURCE", "-g")
 
         recipe.configure_options += [

nokogiri.gemspec

@@ -40,12 +40,7 @@ Gem::Specification.new do |spec|
 
   spec.license = "MIT"
 
-  if java_p # rubocop:disable Style/ConditionalAssignment
-    # TODO: drop this more-liberal requirement for jruby when https://github.com/jruby/jruby/issues/6904 is fixed
-    spec.required_ruby_version = ">= 2.5.0"
-  else
-    spec.required_ruby_version = ">= 2.6.0" # rubocop:disable Gemspec/DuplicatedAssignment
-  end
+  spec.required_ruby_version = ">= 2.6.0"
 
   spec.homepage = "https://nokogiri.org"
   spec.metadata = {
@@ -332,7 +327,7 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency("minitest-reporters", "~> 1.4")
   spec.add_development_dependency("rake", "~> 13.0")
   spec.add_development_dependency("rake-compiler", "= 1.1.6")
-  spec.add_development_dependency("rake-compiler-dock", "~> 1.1")
+  spec.add_development_dependency("rake-compiler-dock", "~> 1.2")
   spec.add_development_dependency("rdoc", "~> 6.3")
   spec.add_development_dependency("rexical", "~> 1.0.7")
   spec.add_development_dependency("rubocop", "~> 1.23")

rakelib/extensions.rake

@@ -3,8 +3,9 @@
 require "rbconfig"
 require "shellwords"
 
-CrossRuby = Struct.new(:version, :host) do
+CrossRuby = Struct.new(:version, :platform) do
   WINDOWS_PLATFORM_REGEX = /mingw|mswin/
+  MINGWUCRT_PLATFORM_REGEX = /mingw-ucrt/
   MINGW32_PLATFORM_REGEX = /mingw32/
   LINUX_PLATFORM_REGEX = /linux/
   X86_LINUX_PLATFORM_REGEX = /x86.*linux/
@@ -40,42 +41,44 @@ CrossRuby = Struct.new(:version, :host) do
     end
   end
 
-  def platform
-    @platform ||= case host
-    when /\Ax86_64.*mingw32/
-      "x64-mingw32"
-    when /\Ai[3-6]86.*mingw32/
-      "x86-mingw32"
-    when /\Ax86_64.*linux/
-      "x86_64-linux"
-    when /\Ai[3-6]86.*linux/
-      "x86-linux"
-    when /\Aaarch64-linux/
+  def host
+    @host ||= case platform
+    when "x64-mingw-ucrt"
+      "x86_64-w64-mingw32"
+    when "x64-mingw32"
+      "x86_64-w64-mingw32"
+    when "x86-mingw32"
+      "i686-w64-mingw32"
+    when "x86_64-linux"
+      "x86_64-linux-gnu"
+    when "x86-linux"
+      "i686-linux-gnu"
+    when "aarch64-linux"
       "aarch64-linux"
-    when /\Ax86_64-darwin/
+    when "x86_64-darwin"
       "x86_64-darwin"
-    when /\Aarm64-darwin/
-      "arm64-darwin"
+    when "arm64-darwin"
+      "aarch64-darwin"
     else
-      raise "CrossRuby.platform: unsupported host: #{host}"
+      raise "CrossRuby.platform: unsupported platform: #{platform}"
     end
   end
 
   def tool(name)
     (@binutils_prefix ||= case platform
-     when "x64-mingw32"
+     when "x64-mingw-ucrt", "x64-mingw32"
        "x86_64-w64-mingw32-"
      when "x86-mingw32"
        "i686-w64-mingw32-"
      when "x86_64-linux"
        "x86_64-redhat-linux-"
      when "x86-linux"
        "i686-redhat-linux-"
-     when /a.*64.*linux/
+     when "aarch64-linux"
        "aarch64-linux-gnu-"
-     when /x86_64.*darwin/
+     when "x86_64-darwin"
        "x86_64-apple-darwin-"
-     when /a.*64.*darwin/
+     when "arm64-darwin"
        "aarch64-apple-darwin-"
      else
        raise "CrossRuby.tool: unmatched platform: #{platform}"
@@ -84,7 +87,7 @@ CrossRuby = Struct.new(:version, :host) do
 
   def target_file_format
     case platform
-    when "x64-mingw32"
+    when "x64-mingw-ucrt", "x64-mingw32"
       "pei-x86-64"
     when "x86-mingw32"
       "pei-i386"
@@ -113,6 +116,8 @@ CrossRuby = Struct.new(:version, :host) do
 
   def libruby_dll
     case platform
+    when "x64-mingw-ucrt"
+      "x64-ucrt-ruby#{api_ver_suffix}.dll"
     when "x64-mingw32"
       "x64-msvcrt-ruby#{api_ver_suffix}.dll"
     when "x86-mingw32"
@@ -133,6 +138,25 @@ CrossRuby = Struct.new(:version, :host) do
         "advapi32.dll",
         libruby_dll,
       ]
+    when MINGWUCRT_PLATFORM_REGEX
+      [
+        "kernel32.dll",
+        "ws2_32.dll",
+        "advapi32.dll",
+        "api-ms-win-crt-convert-l1-1-0.dll",
+        "api-ms-win-crt-environment-l1-1-0.dll",
+        "api-ms-win-crt-filesystem-l1-1-0.dll",
+        "api-ms-win-crt-heap-l1-1-0.dll",
+        "api-ms-win-crt-locale-l1-1-0.dll",
+        "api-ms-win-crt-math-l1-1-0.dll",
+        "api-ms-win-crt-private-l1-1-0.dll",
+        "api-ms-win-crt-runtime-l1-1-0.dll",
+        "api-ms-win-crt-stdio-l1-1-0.dll",
+        "api-ms-win-crt-string-l1-1-0.dll",
+        "api-ms-win-crt-time-l1-1-0.dll",
+        "api-ms-win-crt-utility-l1-1-0.dll",
+        libruby_dll,
+      ]
     when X86_LINUX_PLATFORM_REGEX
       [
         "libm.so.6",
@@ -145,6 +169,7 @@ CrossRuby = Struct.new(:version, :host) do
       [
         "libm.so.6",
         "libc.so.6",
+        "libdl.so.2", # on old dists only - now in libc
         "ld-linux-aarch64.so.1",
       ].tap do |dlls|
         dlls << "libpthread.so.0" if ver < "2.6.0"
@@ -282,7 +307,7 @@ namespace "gem" do
     desc "build native gem for #{plat} platform"
     task plat do
       RakeCompilerDock.sh(<<~EOT, platform: plat)
-        rvm use 3.0 &&
+        rvm use 3.1.0 &&
         gem install bundler --no-document &&
         bundle &&
         bundle exec rake gem:#{plat}:builder MAKE='nice make -j`nproc`'
@@ -301,8 +326,14 @@ namespace "gem" do
 
   desc "build a jruby gem"
   task "jruby" do
-    RakeCompilerDock.sh("gem install bundler --no-document && bundle && bundle exec rake java gem",
-      rubyvm: "jruby", platform: "jruby")
+    # TODO: remove the ruby-maven bit after ruby-maven 3.3.13 or later is shipped
+    # see https://github.com/jruby/jruby/issues/6904
+    RakeCompilerDock.sh(<<~EOF, rubyvm: "jruby", platform: "jruby")
+      gem install bundler --no-document &&
+      gem install misc/ruby-maven-*.gem --no-document &&
+      bundle &&
+      bundle exec rake java gem
+    EOF
   end
 
   desc "build native gems for windows"
@@ -374,6 +405,15 @@ else
       spec.files.reject! { |path| File.fnmatch?("gumbo-parser/**/*", path) }
       spec.dependencies.reject! { |dep| dep.name == "mini_portile2" }
 
+      # I would like rake-compiler to do this, but can't quite figure it out right now
+      supported_rubies = CROSS_RUBIES.select { |c| spec.platform =~ c.platform }
+        .map { |c| Gem::Version.new(c.ver) }
+        .sort
+      spec.required_ruby_version = [
+        ">= #{supported_rubies.first.to_s.split(".").take(2).join(".")}",
+        "< #{supported_rubies.last.to_s.split(".").take(2).join(".").succ}.dev",
+      ]
+
       # when pre-compiling a native gem, package all the C headers sitting in ext/nokogiri/include
       # which were copied there in the $INSTALLFILES section of extconf.rb.
       # (see scripts/test-gem-file-contents and scripts/test-gem-installation for tests)