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# 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
ANDROID_STANDALONE_TOOLCHAIN = ENV['ANDROID_STANDALONE_TOOLCHAIN'] + '/bin/arm-linux-androideabi-'
SYSROOT = ENV['ANDROID_STANDALONE_TOOLCHAIN'] + '/sysroot'
[conf.cc, conf.cxx, conf.objc, conf.asm].each do |cc|
cc.command = ENV['CC'] || ANDROID_STANDALONE_TOOLCHAIN + 'gcc'
cc.flags = [ENV['CFLAGS'] || %W(-mandroid --sysroot=#{SYSROOT})]
end
conf.linker.command = ENV['LD'] || ANDROID_STANDALONE_TOOLCHAIN + 'gcc'
conf.linker.flags = [ENV['LDFLAGS'] || %W(-mandroid --sysroot=#{SYSROOT})]
conf.archiver.command = ENV['AR'] || ANDROID_STANDALONE_TOOLCHAIN + 'ar'
end
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