Rename androidndk tolchain to just android

1 files changed, 0 insertions, 215 deletions

diff --git a/tasks/toolchains/androidndk.rake b/tasks/toolchains/androidndk.rake
deleted file mode 100644
index ccf1a0c4d..000000000
--- a/tasks/toolchains/androidndk.rake
+++ /dev/null
@@ -1,215 +0,0 @@
-
-class MRuby::Toolchain::AndroidNDK
-  DEFAULT_ARCH = 'armeabi'
-  DEFAULT_PLATFORM = 'android-14'
-  DEFAULT_TOOLCHAIN = :gcc
-  DEFAULT_NDK_HOMES = %w{
-    /usr/local/opt/android-ndk
-  }
-  TOOLCHAINS = [:gcc, :clang]
-  ARCHITECTURES = %w{
-    armeabi armeabi-v7a arm64-v8a
-    mips mips64
-    x86 x86_64
-  }
-
-  class AndroidNDKHomeNotFound < StandardError
-    def message
-        <<-EOM
-Couldn't find Android NDK Home.
-Set ANDROID_NDK_HOME environment variable or set :ndk_home parameter
-        EOM
-    end
-  end
-
-  attr_reader :params
-
-  def initialize(params)
-    @params = params
-  end
-
-  def home_path
-    @home_path ||= Pathname(
-      params[:ndk_home] ||
-        ENV['ANDROID_NDK_HOME'] ||
-        DEFAULT_NDK_HOMES.find{ |path| File.directory?(path) } ||
-        raise(AndroidNDKHomeNotFound)
-    )
-  end
-
-  def arch
-    params.fetch(:arch){ DEFAULT_ARCH }
-  end
-
-  def platform
-    params.fetch(:platform){ DEFAULT_PLATFORM }
-  end
-
-  def toolchain
-    params.fetch(:toolchain){ DEFAULT_TOOLCHAIN }
-  end
-
-  def toolchain_version
-    params.fetch(:toolchain_version) do
-      test = case toolchain
-      when :gcc
-        case arch
-        when /armeabi/
-          'arm-linux-androideabi-*'
-        when /arm64/
-          'aarch64-linux-android-*'
-        when /mips64/
-          'mips64el-linux-android-*'
-        when /mips/
-          'mipsel-linux-android-*'
-        when /x86_64/
-          'x86_64-*'
-        when /x86/
-          'x86-*'
-        end
-      when :clang
-        'llvm-*'
-      end
-
-      Dir[home_path.join('toolchains',test)].map{|t| t.match(/-(\d+\.\d+)$/); $1.to_f }.max
-    end
-  end
-
-  def toolchain_path
-    prefix = case toolchain
-             when :clang then 'llvm-'
-             when :gcc
-               case arch
-               when /armeabi/ then 'arm-linux-androideabi-'
-               when /arm64/   then 'aarch64-linux-android-'
-               when /x86_64/  then 'x86_64-'
-               when /x86/     then 'x86-'
-               when /mips64/  then 'mips64el-linux-android-'
-               when /mips/    then 'mipsel-linux-android-'
-               end
-             end
-    home_path.join('toolchains', prefix + toolchain_version.to_s, 'prebuilt', host_platform)
-  end
-
-  def sysroot
-    path = case arch
-           when /armeabi/ then 'arch-arm'
-           when /arm64/   then 'arch-arm64'
-           when /x86_64/  then 'arch-x86_64'
-           when /x86/     then 'arch-x86'
-           when /mips64/  then 'arch-mips64'
-           when /mips/    then 'arch-mips'
-           end
-
-    home_path.join('platforms', platform, path).to_s
-  end
-
-  def bin(command)
-    command = command.to_s
-
-    if toolchain == :gcc
-      command = case arch
-                when /armeabi/ then 'arm-linux-androideabi-'
-                when /arm64/   then 'aarch64-linux-android-'
-                when /x86_64/  then 'x86_64-linux-android-'
-                when /x86/     then 'i686-linux-android-'
-                when /mips64/  then 'mips64el-linux-android-'
-                when /mips/    then 'mipsel-linux-android-'
-                end + command
-    end
-
-    toolchain_path.join('bin',command).to_s
-  end
-
-  def cc
-    case toolchain
-    when :gcc   then bin(:gcc)
-    when :clang then bin(:clang)
-    end
-  end
-
-  def cflags
-    flags = []
-
-    case toolchain
-    when :gcc
-      flags += %W(-ffunction-sections -funwind-tables -no-canonical-prefixes)
-      flags += %W(-D__android__ -mandroid --sysroot="#{sysroot}")
-      case arch
-      when /arm64/
-        flags += %W(-fpic -fstack-protector-strong)
-      when 'armeabi-v7a-hard'
-        flags += %W(-fpic -fstack-protector-strong -march=armv7-a -mhard-float -D_NDK_MATH_NO_SOFTFP=1 -mfpu=vfpv3-d16)
-      when 'armeabi-v7a'
-        flags += %W(-fpic -fstack-protector-strong -march=armv7-a -mfloat-abi=softfp -mfpu=vfpv3-d16)
-      when /arm/
-        flags += %W(-fpic -fstack-protector-strong -march=armv5te -mtune=xscale -msoft-float)
-      when /mips/
-        flags += %W(-fpic -fno-strict-aliasing -finline-functions -fmessage-length=0 -fno-inline-functions-called-once -fgcse-after-reload -frerun-cse-after-loop -frename-registers)
-      when /x86/
-        flags += %W(-fstack-protector-strong)
-      end
-    when :clang
-    end
-
-    flags
-  end
-
-  def ld
-    cc
-  end
-
-  def ldflags
-    flags = []
-    case toolchain
-    when :gcc
-      flags += %W(-no-canonical-prefixes)
-      flags += %W(-D__android__ -mandroid --sysroot="#{sysroot}")
-      case arch
-      when 'armeabi-v7a-hard'
-        flags += %W(-march=armv7-a -Wl,--fix-cortex-a8 -Wl,--no-warn-mismatch -lm_hard)
-      when 'armeabi-v7a'
-        flags += %W(-march=armv7-a -Wl,--fix-cortex-a8)
-      end
-    end
-  end
-
-  def ar
-    case toolchain
-    when :gcc   then bin(:ar)
-    when :clang then bin('llvm-ar')
-    end
-  end
-
-  def host_platform
-    case RUBY_PLATFORM
-    when /cygwin|mswin|mingw|bccwin|wince|emx/i
-      'windows'
-    when /x86_64-darwin/i
-      'darwin-x86_64'
-    when /darwin/i
-      'darwin-x86'
-    when /x86_64-linux/i
-      'linux-x86_64'
-    when /linux/i
-      'linux-x86'
-    else
-      raise NotImplementedError, "Unknown host platform (#{RUBY_PLATFORM})"
-    end
-  end
-end
-
-MRuby::Toolchain.new(:androidndk) do |conf, params|
-  ndk = MRuby::Toolchain::AndroidNDK.new(params)
-
-  toolchain ndk.toolchain
-
-  [conf.cc, conf.cxx, conf.objc, conf.asm].each do |cc|
-    cc.command = ndk.cc
-    cc.flags = ndk.cflags
-  end
-  conf.linker.command = ndk.ld
-  conf.linker.flags = ndk.ldflags
-  conf.archiver.command = ndk.ar
-end
-