lipo | Free image manipulation API service built on top of Sharp | Computer Vision library

Found the answer!

The MKR1000 uses the Amtel WINC 1500 Model A module to connect to 802.11 b/g/n WiFi. The firmware that comes from the factory for that module is 19.6.1. Apparently Amtel stopped supporting the Model A, and firmware 19.4.4 was the last update available.

After loading 19.4.4, the MKR1000 is now able to connect to my WiFi network when on battery power.

Information on updating the firmware is available here: Guide To WiFi101

I followed your steps with Mac OSX 10.15.7, Qt (installed by homebrew) 5.15.1 and both bazel 4.2.2-homebrew and 5.0.0-homebrew and initially I could not build the project from git:

* 3fe5f6c - (4 weeks ago) Add macOS support — Vertexwahn (HEAD -> add-macos-support, origin/add-macos-support)

This is the result that I get when building:

You would need to build the binary two times, for example, for a project that's targeting macOS, you would compile once with -target x86_64-apple-macos10.15 and the other one with -target arm64-apple-macos10.15.

After that, you would use lipo -create to stitch those together into a single file like this lipo -create -output .

This is how I did it:

I brew reinstalled readline and this fixed the issue.

With extract it is possible to have a universal output given multiple architectures to extract. With thin, you cannot. You can only output a thin.

I think you should output a XCFramework.

1 - Use lipo to combine architectures per platforms like you did.

2 - Then use xcodebuild -create-framework to combine the platforms.

xcodebuild -create-framework -library libyuv-device.a -library libyuv-simulator.a -output libyuv.xcframework

In order to build a static library for both Intel and Apple silicon archictures, I need to build FFTW for both arch individually and then make an universal library. Here is how I do it.

1. Go to FFTW root folder

2. Build for Intel arch

   ./configure --prefix=/path/to/build/folder/lib-intel CFLAGS="-arch x86_64 -mmacosx-version-min=10.11” make make install

3. Build for arm64

   ./configure --prefix=/path/to/build/folder/lib-arm64 CFLAGS="-mmacosx-version-min=10.11” make make install

4. Make an universal build

   lipo -create path/to/build/folder/lib-intel/libfftw3.a path/to/build/folder/lib-intel/libfftw3.a -output libfftw3_universal.a

5. Include libfftw3_universal.a in the Xcode project

i want to say that i have found the solution for my problems. You have to double check that the library libglfw3.a is compiled in the good architecture witch is the x86_64.

Here the official link to download the GLFW library in the right OS

Also here is the command you need to run for make it compile:

You need to make sure to specify the path to the library through -L

I don't see any reference to the curl library in your makefile. To rectify this, you (probably) need to add -lcurl to your LDFLAGS.

Also, /opt/homebrew/opt/curl/bin/curl is the curl executable, not the library. That is (probably) /opt/homebrew/opt/curl/lib/libcurl.so