diff options
Diffstat (limited to 'tasks/toolchains/androideabi.rake')
| -rw-r--r-- | tasks/toolchains/androideabi.rake | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/tasks/toolchains/androideabi.rake b/tasks/toolchains/androideabi.rake deleted file mode 100644 index 272e802f7..000000000 --- a/tasks/toolchains/androideabi.rake +++ /dev/null @@ -1,132 +0,0 @@ -# Download and unarchive latest Android NDK from https://developer.android.com/tools/sdk/ndk/index.html -# Make custom standalone toolchain as described here (android_ndk/docs/STANDALONE-TOOLCHAIN.html) -# Please export custom standalone toolchain path -# export ANDROID_STANDALONE_TOOLCHAIN=/tmp/android-14-toolchain - -# Add to your build_config.rb -# MRuby::CrossBuild.new('androideabi') do |conf| -# toolchain :androideabi -# end - -MRuby::Toolchain.new(:androideabi) do |conf| - toolchain :gcc - - DEFAULT_ANDROID_TOOLCHAIN = 'gcc' - DEFAULT_ANDROID_TARGET_ARCH = 'arm' - DEFAULT_ANDROID_TARGET_ARCH_ABI = 'armeabi' - DEFAULT_ANDROID_TARGET_PLATFORM = 'android-14' - DEFAULT_GCC_VERSION = '4.6' - DEFAULT_CLANG_VERSION = '3.1' - GCC_COMMON_CFLAGS = %W(-ffunction-sections -funwind-tables -fstack-protector) - GCC_COMMON_LDFLAGS = %W() - - # 'ANDROID_STANDALONE_TOOLCHAIN' or 'ANDROID_NDK_HOME' must be set. - ANDROID_STANDALONE_TOOLCHAIN = ENV['ANDROID_STANDALONE_TOOLCHAIN'] - ANDROID_NDK_HOME = ENV['ANDROID_NDK_HOME'] - - ANDROID_TARGET_ARCH = ENV['ANDROID_TARGET_ARCH'] || DEFAULT_ANDROID_TARGET_ARCH - ANDROID_TARGET_ARCH_ABI = ENV['ANDROID_TARGET_ARCH_ABI'] || DEFAULT_ANDROID_TARGET_ARCH_ABI - ANDROID_TOOLCHAIN = ENV['ANDROID_TOOLCHAIN'] || DEFAULT_ANDROID_TOOLCHAIN - GCC_VERSION = ENV['GCC_VERSION'] || DEFAULT_GCC_VERSION - CLANG_VERSION = ENV['CLANG_VERSION'] || DEFAULT_CLANG_VERSION - - case ANDROID_TARGET_ARCH.downcase - when 'arch-arm', 'arm' then - toolchain_prefix = 'arm-linux-androideabi-' - when 'arch-x86', 'x86' then - toolchain_prefix = 'i686-linux-android-' - when 'arch-mips', 'mips' then - toolchain_prefix = 'mipsel-linux-android-' - else - # Any other architectures are not supported by Android NDK. - # Notify error. - end - - if ANDROID_STANDALONE_TOOLCHAIN == nil then - case RUBY_PLATFORM - when /cygwin|mswin|mingw|bccwin|wince|emx/i - HOST_PLATFORM = 'windows' - when /x86_64-darwin/i - HOST_PLATFORM = 'darwin-x86_64' - when /darwin/i - HOST_PLATFORM = 'darwin-x86' - when /x86_64-linux/i - HOST_PLATFORM = 'linux-x86_64' - when /linux/i - HOST_PLATFORM = 'linux-x86' - else - # Unknown host platform - end - - ANDROID_TARGET_PLATFORM = ENV['ANDROID_TARGET_PLATFORM'] || DEFAULT_ANDROID_TARGET_PLATFORM - - path_to_toolchain = ANDROID_NDK_HOME + '/toolchains/' - path_to_sysroot = ANDROID_NDK_HOME + '/platforms/' + ANDROID_TARGET_PLATFORM - if ANDROID_TOOLCHAIN.downcase == 'gcc' then - case ANDROID_TARGET_ARCH.downcase - when 'arch-arm', 'arm' then - path_to_toolchain += 'arm-linux-androideabi-' - path_to_sysroot += '/arch-arm' - when 'arch-x86', 'x86' then - path_to_toolchain += 'x86-' - path_to_sysroot += '/arch-x86' - when 'arch-mips', 'mips' then - path_to_toolchain += 'mipsel-linux-android-' - path_to_sysroot += '/arch-mips' - else - # Any other architecture are not supported by Android NDK. - end - path_to_toolchain += GCC_VERSION + '/prebuilt/' + HOST_PLATFORM - else - path_to_toolchain += 'llvm-' + CLANG_VERSION + '/prebuilt/' + HOST_PLATFORM - end - else - path_to_toolchain = ANDROID_STANDALONE_TOOLCHAIN - path_to_sysroot = ANDROID_STANDALONE_TOOLCHAIN + '/sysroot' - end - - SYSROOT = path_to_sysroot - - case ANDROID_TARGET_ARCH.downcase - when 'arch-arm', 'arm' then - if ANDROID_TARGET_ARCH_ABI.downcase == 'armeabi-v7a' then - ARCH_CFLAGS = %W(-march=armv7-a -mfloat-abi=softfp -mfpu=vfpv3-d16) - ARCH_LDFLAGS = %W(-march=armv7-a -Wl,--fix-cortex-a8) - else - ARCH_CFLAGS = %W(-march=armv5te -mtune=xscale -msoft-float) - ARCH_LDFLAGS = %W() - end - when 'arch-x86', 'x86' then - ARCH_CFLAGS = %W() - ARCH_LDFLAGS = %W() - when 'arch-mips', 'mips' then - ARCH_CFLAGS = %W(-fpic -fno-strict-aliasing -finline-functions -fmessage-length=0 -fno-inline-functions-called-once -fgcse-after-reload -frerun-cse-after-loop -frename-registers) - ARCH_LDFLAGS = %W() - else - # Notify error - end - - case ANDROID_TOOLCHAIN.downcase - when 'gcc' then - ANDROID_CC = path_to_toolchain + '/bin/' + toolchain_prefix + 'gcc' - ANDROID_LD = path_to_toolchain + '/bin/' + toolchain_prefix + 'gcc' - ANDROID_AR = path_to_toolchain + '/bin/' + toolchain_prefix + 'ar' - ANDROID_CFLAGS = GCC_COMMON_CFLAGS + %W(-D__android__ -mandroid --sysroot="#{SYSROOT}") + ARCH_CFLAGS - ANDROID_LDFLAGS = GCC_COMMON_LDFLAGS + %W(-D__android__ -mandroid --sysroot="#{SYSROOT}") + ARCH_LDFLAGS - when 'clang' then - # clang is not supported yet. - when 'clang31', 'clang3.1' then - # clang is not supported yet. - else - # Any other toolchains are not supported by Android NDK. - # Notify error. - end - - [conf.cc, conf.cxx, conf.objc, conf.asm].each do |cc| - cc.command = ENV['CC'] || ANDROID_CC - cc.flags = [ENV['CFLAGS'] || ANDROID_CFLAGS] - end - conf.linker.command = ENV['LD'] || ANDROID_LD - conf.linker.flags = [ENV['LDFLAGS'] || ANDROID_LDFLAGS] - conf.archiver.command = ENV['AR'] || ANDROID_AR -end |