Revert host changes to use sysroot

Signed-off-by: Paul Beeler <pbeeler80@gmail.com>
Remove linux-android target.

Signed-off-by: Paul Beeler <pbeeler80@gmail.com>
Some small updates

Signed-off-by: Paul Beeler <pbeeler80@gmail.com>
Disable libstdc++ so it ld can link to system libstdc++

Signed-off-by: Paul Beeler <pbeeler80@gmail.com>
Optimize arm-eabi with sysroot and use correct branch on sysroot

Signed-off-by: Paul Beeler <pbeeler80@gmail.com>
Add more scripts for testing

Signed-off-by: Paul Beeler <pbeeler80@gmail.com>
aarch64-linux-android:  Fix build

Signed-off-by: Paul Beeler <pbeeler80@gmail.com>
Prepare for merge with upstream

I don't want to face conflicts..

Signed-off-by: kykdev <kykint@naver.com>
Merge remote-tracking branch 'sm/master'

Conflicts:
	arm-eabi-4.8
	arm-eabi-4.9
arm-eabi-4.9: sync with upstream

Signed-off-by: kykdev <kykint@naver.com>