How to make armeabi-v7a use the hard float ABI?

Question

How to make armeabi-v7a use the hard float ABI?

opatry opened this issue 10 years ago · 4 comments

I've seen (l. 1290) that the ARMEABI_V7A ABI implies soft float.
Is it possible to open another ABI (such as armeabi-v7a with hardfp value allowing the use of hard float ABI?

Answer 1 · 2014-12-09T20:49:50.000Z

or simply use armeabi-v7a-hard as ANDROID_ABI which seems to be the value to use in ndk-build builds

Answer 2 · 2014-12-09T21:15:24.000Z

In fact, it might be better to open a dedicated FLOAT_ABI option used when applicable to keep usage of ${ANDROID_ABI} variable as output dir (the android packaging expects the libraries to be in libs/armeabi-v7a, soft or hard float usage.

Answer 3 · 2014-12-10T09:23:05.000Z

Hard float and libc++ are not supported by current cmake toolchain. No idea when they will be added as I have almost no time to work on new features.

Answer 4 · 2014-12-12T17:18:34.000Z

didn't understood your point… NDK r10d supports hard float (and NDK r10c too I think). Do you talk about something else?