Building liboqs for androids x86 abi is not supported

[Hatzen]

The checkout version of liboqs is from 02.01.21 or at least near to it..
Current error message is saved here: 7bfa9a3#diff-af3adf8234fdbd907a0b3b37970a4437aefa0f94f37df700c548299c3ea47e3b

[Hatzen]

probably as x86 is a 32-bit file and compiling machine is a 64bit system?

[Hatzen]

Getting error when compiling

root@LAPTOP-xxx:/home/hatzen/liboqs-test-android# bash scripts/build-android.sh /home/hatzen/ndk/android-ndk-r21 -s 19 -a x86
Valid directory for NDK at /home/hatzen/ndk/android-ndk-r21
Compiling for ABI x86
Compiling for SDK 19
Cleaning up previous build
Building in directory build
-- The ASM compiler identification is Clang
-- Found assembler: /home/hatzen/ndk/android-ndk-r21/toolchains/llvm/prebuilt/linux-x86_64/bin/clang
-- Check for working C compiler: /home/hatzen/ndk/android-ndk-r21/toolchains/llvm/prebuilt/linux-x86_64/bin/clang
-- Check for working C compiler: /home/hatzen/ndk/android-ndk-r21/toolchains/llvm/prebuilt/linux-x86_64/bin/clang -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
CMake Error at CMakeLists.txt:32 (message):
  Unknown or unsupported processor: i686


-- Configuring incomplete, errors occurred!
See also "/home/hatzen/liboqs-test-android/build/CMakeFiles/CMakeOutput.log".

[Hatzen]

Maybe try

-m32  
-march=i686
-mtune=i686

or similar?

https://link.springer.com/chapter/10.1007/978-1-4842-0100-8_12