From a799975828c54dc9d80b6d39d9536652acbaf0f7 Mon Sep 17 00:00:00 2001
From: Watson <watson1978@gmail.com>
Date: Sat, 25 Nov 2023 02:50:39 +0900
Subject: [PATCH] Install pre-built libuv package

---
 ext/ilios/extconf.rb | 45 +++++++++++++++++---------------------------
 ilios.gemspec        |  1 +
 lib/ilios/version.rb |  3 ---
 3 files changed, 18 insertions(+), 31 deletions(-)

diff --git a/ext/ilios/extconf.rb b/ext/ilios/extconf.rb
index c08a462..6a5c2d6 100644
--- a/ext/ilios/extconf.rb
+++ b/ext/ilios/extconf.rb
@@ -4,12 +4,12 @@
 require 'fileutils'
 require 'mini_portile2'
 require 'mkmf'
+require 'native-package-installer'
 
 have_func('malloc_usable_size')
 have_func('malloc_size')
 
 CASSANDRA_CPP_DRIVER_INSTALL_PATH = File.expand_path('cpp-driver')
-LIBUV_INSTALL_PATH = File.expand_path('libuv')
 
 def num_cpu_cores
   cores =
@@ -32,36 +32,26 @@ def num_cpu_cores
   raise
 end
 
-unless File.exist?(LIBUV_INSTALL_PATH)
-  class LibuvRecipe < MiniPortileCMake
-    def configure_prefix
-      "-DCMAKE_INSTALL_PREFIX=#{LIBUV_INSTALL_PATH}"
-    end
-  end
+unless NativePackageInstaller.install(
+  arch_linux: 'libuv',
+  alt_linux: 'libuv',
+  debian: 'libuv1-dev',
+  freebsd: 'libuv',
+  gentoo_linux: 'libuv',
+  homebrew: 'libuv',
+  macports: 'libuv',
+  redhat: 'libuv'
+)
 
-  libuv_recipe = LibuvRecipe.new('libuv', Ilios::LIBUV_VERSION, make_command: "make -j #{num_cpu_cores}")
-  libuv_recipe.files << {
-    url: "https://github.com/libuv/libuv/archive/v#{Ilios::LIBUV_VERSION}.tar.gz"
-  }
-  libuv_recipe.cook
-  if RUBY_PLATFORM.include?('darwin')
-    unless find_executable('install_name_tool')
-      puts '------------------------------------------------------'
-      puts 'Error: install_name_tool is required to build this gem'
-      puts '------------------------------------------------------'
-      raise
-    end
-    xsystem("install_name_tool -id #{LIBUV_INSTALL_PATH}/lib/libuv.1.dylib #{LIBUV_INSTALL_PATH}/lib/libuv.1.dylib")
-  end
+  raise 'Failed to install libuv'
 end
 
 unless File.exist?(CASSANDRA_CPP_DRIVER_INSTALL_PATH)
-  class CassandraRecipe < MiniPortileCMake
-    def initialize(name, version, **kwargs)
-      ENV['LIBUV_ROOT_DIR'] = LIBUV_INSTALL_PATH
-      super(name, version, **kwargs)
-    end
+  # Install Cassandra C/C++ driver via MiniPortile2.
+  # It doesn't provide pre-built package in official repository at the each distributions,
+  # so we need to build it from source.
 
+  class CassandraRecipe < MiniPortileCMake
     def configure_prefix
       "-DCMAKE_INSTALL_PREFIX=#{CASSANDRA_CPP_DRIVER_INSTALL_PATH}"
     end
@@ -80,8 +70,7 @@ def configure_prefix
 FileUtils.rm_rf('ports')
 FileUtils.rm_rf('tmp')
 
-$CPPFLAGS += " -I#{CASSANDRA_CPP_DRIVER_INSTALL_PATH}/include -I#{LIBUV_INSTALL_PATH}/include"
+$CPPFLAGS += " -I#{CASSANDRA_CPP_DRIVER_INSTALL_PATH}/include"
 $LDFLAGS += " -L#{CASSANDRA_CPP_DRIVER_INSTALL_PATH}/lib -Wl,-rpath,#{CASSANDRA_CPP_DRIVER_INSTALL_PATH}/lib -lcassandra"
-$LDFLAGS += " -L#{LIBUV_INSTALL_PATH}/lib -Wl,-rpath,#{LIBUV_INSTALL_PATH}/lib -luv"
 
 create_makefile('ilios')
diff --git a/ilios.gemspec b/ilios.gemspec
index da35ff5..a5bfb98 100644
--- a/ilios.gemspec
+++ b/ilios.gemspec
@@ -35,4 +35,5 @@ Gem::Specification.new do |spec|
   spec.extensions << 'ext/ilios/extconf.rb'
 
   spec.add_runtime_dependency('mini_portile2', '~> 2.8')
+  spec.add_runtime_dependency('native-package-installer', '~> 1.1')
 end
diff --git a/lib/ilios/version.rb b/lib/ilios/version.rb
index 8895ec4..73703aa 100644
--- a/lib/ilios/version.rb
+++ b/lib/ilios/version.rb
@@ -6,7 +6,4 @@ module Ilios
 
   CASSANDRA_CPP_DRIVER_VERSION = '2.17.1'
   public_constant :CASSANDRA_CPP_DRIVER_VERSION
-
-  LIBUV_VERSION = '1.47.0'
-  public_constant :LIBUV_VERSION
 end