Build failures on aarch64

[hmaarrfk]

Describe the bug
We tried to build for aarch64 and ppc64le on conda-forge

conda-forge/c-blosc2-feedstock#18

And we are geting many failures.

To Reproduce
I also retried it outside of conda-forge on a local machine I had.

Ubuntu 21.10 64 bit (RaspberryPi 3)

sudo apt install cmake build-essential
sudo reboot
# git clone .....
# cd ....
mkdir build
cd build
cmake ..
make
ctest

Expected behavior
Tests to pass

Logs
CTestCostData.txt
LastTest.log
LastTestsFailed.log

System information:

• OS: Ubuntu 21.10
• Compiler

$ gcc --version
gcc (Ubuntu 11.2.0-7ubuntu2) 11.2.0
Copyright (C) 2021 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE

Additional context
Add any other context about the problem here.

[hmaarrfk]

Kind ping on this issue. Happy to make my raspberrypi available for testing if you want.

Otherwise, let me know what I should do to help test.

[FrancescAlted]

Yes, I can reporduce that on my M1 Mac. It is funny because that used to work, so this should have broke recently (another point for thinking in adding an arm64 architecture to our CI). Will try to look into this.

[FrancescAlted]

This has been fixed (at least on my M1 box). We will definitely need to add an ARM platform to our CI :-)