兼容原来方法

zouyi · zouyi · commit 66a30dab056e · 2018-05-15T19:05:13.000+08:00
diff --git a/Abstract/abstract-php-extension.rb b/Abstract/abstract-php-extension.rb
@@ -1,5 +1,21 @@
 require "formula"
-class PhpExtensionFormula < Formula
+require File.join(File.dirname(__FILE__), "abstract-php-version")
+
+class UnsupportedPhpApiError < RuntimeError
+  def initialize
+    super "Unsupported PHP API Version"
+  end
+end
+
+class InvalidPhpizeError < RuntimeError
+  def initialize(installed_php_version, required_php_version)
+    super <<~EOS
+      Version of phpize (PHP#{installed_php_version}) in $PATH does not support building this extension version (PHP#{required_php_version}). Consider installing  with the `--without-homebrew-php` flag.
+    EOS
+  end
+end
+
+class AbstractPhpExtension < Formula
   def initialize(*)
     super
   end
@@ -95,5 +111,136 @@ def extension_dsl
       depends_on parent_name
     end
   end
-end
 
+  def php_branch
+    class_name = self.class.name.split("::").last
+    matches = /^Php([5,7])([0-9]+)/.match(class_name)
+    if matches
+      matches[1] + "." + matches[2]
+    else
+      raise "Unable to guess PHP branch for #{class_name}"
+    end
+  end
+
+  def php_formula
+    "php" + php_branch.sub(".", "")
+  end
+
+  def safe_phpize
+    ENV["PHP_AUTOCONF"] = "#{Formula["autoconf"].opt_bin}/autoconf"
+    ENV["PHP_AUTOHEADER"] = "#{Formula["autoconf"].opt_bin}/autoheader"
+    system phpize
+  end
+
+  def phpize
+    if build.without? "homebrew-php"
+      "phpize"
+    else
+      "#{Formula[php_formula].opt_bin}/phpize"
+    end
+  end
+
+  def phpini
+    if build.without? "homebrew-php"
+      "php.ini presented by \"php --ini\""
+    else
+      "#{Formula[php_formula].config_path}/php.ini"
+    end
+  end
+
+  def phpconfig
+    if build.without? "homebrew-php"
+      ""
+    else
+      "--with-php-config=#{Formula[php_formula].opt_bin}/php-config"
+    end
+  end
+
+  def extension
+    class_name = self.class.name.split("::").last
+    matches = /^Php[5,7][0-9](.+)/.match(class_name)
+    if matches
+      matches[1].downcase
+    else
+      raise "Unable to guess PHP extension name for #{class_name}"
+    end
+  end
+
+  def extension_type
+    # extension or zend_extension
+    "extension"
+  end
+
+  def module_path
+    opt_prefix / "#{extension}.so"
+  end
+
+  def config_file
+    <<~EOS
+      [#{extension}]
+      #{extension_type}="#{module_path}"
+      EOS
+  rescue StandardError
+    nil
+  end
+
+  test do
+    assert shell_output("#{Formula[php_formula].opt_bin}/php -m").downcase.include?(extension.downcase), "failed to find extension in php -m output"
+  end
+
+  def caveats
+    caveats = ["To finish installing #{extension} for PHP #{php_branch}:"]
+
+    if build.without? "config-file"
+      caveats << "  * Add the following line to #{phpini}:\n"
+      caveats << config_file
+    else
+      caveats << "  * #{config_scandir_path}/#{config_filename} was created,"
+      caveats << "    do not forget to remove it upon extension removal."
+    end
+
+    caveats << <<-EOS
+  * Validate installation via one of the following methods:
+  *
+  * Using PHP from a webserver:
+  * - Restart your webserver.
+  * - Write a PHP page that calls "phpinfo();"
+  * - Load it in a browser and look for the info on the #{extension} module.
+  * - If you see it, you have been successful!
+  *
+  * Using PHP from the command line:
+  * - Run `php -i "(command-line 'phpinfo()')"`
+  * - Look for the info on the #{extension} module.
+  * - If you see it, you have been successful!
+EOS
+
+    caveats.join("\n")
+  end
+
+  def config_path
+    etc / "php" / php_branch
+  end
+
+  def config_scandir_path
+    config_path / "conf.d"
+  end
+
+  def config_filename
+    "ext-" + extension + ".ini"
+  end
+
+  def config_filepath
+    config_scandir_path / config_filename
+  end
+
+  def write_config_file
+    if config_filepath.file?
+      inreplace config_filepath do |s|
+        s.gsub!(/^(;)?(\s*)(zend_)?extension=.+$/, "\\1\\2#{extension_type}=\"#{module_path}\"")
+      end
+    elsif config_file
+      config_scandir_path.mkpath
+      config_filepath.write(config_file)
+    end
+  end
+end
diff --git a/Abstract/abstract-php-phar.rb b/Abstract/abstract-php-phar.rb
@@ -0,0 +1,49 @@
+require "formula"
+require File.join(File.dirname(__FILE__), "../Requirements/php-meta-requirement")
+require File.join(File.dirname(__FILE__), "../Requirements/phar-requirement")
+
+class AbstractPhpPhar < Formula
+  def initialize(*)
+    super
+  end
+
+  def self.init
+    depends_on PhpMetaRequirement
+    depends_on PharRequirement
+  end
+
+  def phar_file
+    class_name = self.class.name.split("::").last
+    class_name.downcase + ".phar"
+  end
+
+  def phar_bin
+    class_name = self.class.name.split("::").last
+    class_name.downcase
+  end
+
+  def phar_wrapper
+    <<~EOS
+      #!/usr/bin/env bash
+      /usr/bin/env php -d allow_url_fopen=On -d detect_unicode=Off #{libexec}/#{@real_phar_file} "$@"
+    EOS
+  end
+
+  def install
+    if phar_file == phar_bin
+      @real_phar_file = phar_file + ".phar"
+      File.rename(phar_file, @real_phar_file)
+    else
+      @real_phar_file = phar_file
+    end
+
+    libexec.install @real_phar_file
+    (libexec/phar_bin).write phar_wrapper
+    chmod 0755, (libexec/phar_bin)
+    bin.install_symlink (libexec/phar_bin)
+  end
+
+  test do
+    which phar_bin
+  end
+end
diff --git a/Abstract/abstract-php-version.rb b/Abstract/abstract-php-version.rb
@@ -0,0 +1,85 @@
+class AbstractPhpVersion < Formula
+  module PhpdbgDefs
+    PHPDBG_SRC_TARBALL = "https://github.com/krakjoe/phpdbg/archive/v0.3.2.tar.gz".freeze
+    PHPDBG_CHECKSUM    = {
+      :sha256 => "feab6e29ef9a490aa53332fe014e8026d89d970acc5105f37330b2f31e711bbd",
+    }.freeze
+  end
+
+  module Php53Defs
+    PHP_SRC_TARBALL = "https://php.net/get/php-5.3.29.tar.bz2/from/this/mirror".freeze
+    PHP_GITHUB_URL  = "https://github.com/php/php-src.git".freeze
+    PHP_VERSION     = "5.3.29".freeze
+    PHP_BRANCH      = "PHP-5.3".freeze
+
+    PHP_CHECKSUM    = {
+      :sha256 => "c4e1cf6972b2a9c7f2777a18497d83bf713cdbecabb65d3ff62ba441aebb0091",
+    }.freeze
+  end
+
+  module Php54Defs
+    PHP_SRC_TARBALL = "https://php.net/get/php-5.4.45.tar.bz2/from/this/mirror".freeze
+    PHP_GITHUB_URL  = "https://github.com/php/php-src.git".freeze
+    PHP_VERSION     = "5.4.45".freeze
+    PHP_BRANCH      = "PHP-5.4".freeze
+
+    PHP_CHECKSUM    = {
+      :sha256 => "4e0d28b1554c95cfaea6fa2b64aac85433f158ce72bb571bcd5574f98f4c6582",
+    }.freeze
+  end
+
+  module Php55Defs
+    PHP_SRC_TARBALL = "https://php.net/get/php-5.5.38.tar.bz2/from/this/mirror".freeze
+    PHP_GITHUB_URL  = "https://github.com/php/php-src.git".freeze
+    PHP_VERSION     = "5.5.38".freeze
+    PHP_BRANCH      = "PHP-5.5".freeze
+
+    PHP_CHECKSUM    = {
+      :sha256 => "473c81ebb2e48ca468caee031762266651843d7227c18a824add9b07b9393e38",
+    }.freeze
+  end
+
+  module Php56Defs
+    PHP_SRC_TARBALL = "https://php.net/get/php-5.6.33.tar.bz2/from/this/mirror".freeze
+    PHP_GITHUB_URL  = "https://github.com/php/php-src.git".freeze
+    PHP_VERSION     = "5.6.33".freeze
+    PHP_BRANCH      = "PHP-5.6".freeze
+
+    PHP_CHECKSUM    = {
+      :sha256 => "07f696a9761dcd839e2045c95c3a4d2ffb52c54417477cca9d30a14975b831cc",
+    }.freeze
+  end
+
+  module Php70Defs
+    PHP_SRC_TARBALL = "https://php.net/get/php-7.0.27.tar.bz2/from/this/mirror".freeze
+    PHP_GITHUB_URL  = "https://github.com/php/php-src.git".freeze
+    PHP_VERSION     = "7.0.27".freeze
+    PHP_BRANCH      = "PHP-7.0".freeze
+
+    PHP_CHECKSUM    = {
+      :sha256 => "99fa2563bb4c4c1cde9febe87cfe97324227d7b4b8828f2e936e507127394131",
+    }.freeze
+  end
+
+  module Php71Defs
+    PHP_SRC_TARBALL = "https://php.net/get/php-7.1.14.tar.bz2/from/this/mirror".freeze
+    PHP_GITHUB_URL  = "https://github.com/php/php-src.git".freeze
+    PHP_VERSION     = "7.1.14".freeze
+    PHP_BRANCH      = "PHP-7.1".freeze
+
+    PHP_CHECKSUM    = {
+      :sha256 => "63b2fd139ed7656756b0fa290bc42f8fff854723c3d2710a700e646370c581f4",
+    }.freeze
+  end
+
+  module Php72Defs
+    PHP_SRC_TARBALL = "https://php.net/get/php-7.2.2.tar.bz2/from/this/mirror".freeze
+    PHP_GITHUB_URL  = "https://github.com/php/php-src.git".freeze
+    PHP_VERSION     = "7.2.2".freeze
+    PHP_BRANCH      = "PHP-7.2".freeze
+
+    PHP_CHECKSUM    = {
+      :sha256 => "f841ac58e17471f2241ea892b34edb01dc9b93ad9f661ffe4e3f1f476a8f4aee",
+    }.freeze
+  end
+end
diff --git a/Abstract/abstract-php.rb b/Abstract/abstract-php.rb
