Write instructions for Apple Mac

[fire]

% uname -mps
Darwin arm64 arm

git clone https://github.com/monatis/clip.cpp.git --recurse-submodules clip.cpp
cd clip.cpp
mkdir build
cd build
cmake .. -GNinja
ninja

Error

CMake Warning at ggml/src/CMakeLists.txt:48 (message):
  Your arch is announced as x86_64, but it seems to actually be ARM64

See also https://github.com/ggerganov/whisper.cpp/issues/66#issuecomment-#1282546789

[fire]

cmake .. -GNinja -DCMAKE_OSX_ARCHITECTURES=x86_64 seemed to work.

[monatis]

Ah yes, I need to update CMakeLists.txt to handle different arches. Launching Macbook

[fire]

./bin/quantize ../../CLIP-ViT-B-32-laion2B-s34B-b79K/ggml-model-f16.bin ggml-model-quantized.bin 3
# 3 is choosing better accuracy over inference times. 

[monatis]

3 is choosing better accuracy over inference times.

yes, noteworthy in the quantization section.

[fire]

% ./bin/main --model ggml-model-quantized.bin --threads 12 --image ../../logo_dark.png --text eye
clip_model_load: loading model from 'ggml-model-quantized.bin' - please wait....................................................clip_model_load: model size =    93.92 MB / num tensors = 397
clip_model_load: model loadded

ggml_new_tensor_impl: not enough space in the context's memory pool (needed 12052448, available 8388608)
zsh: segmentation fault  ./bin/main --model ggml-model-quantized.bin --threads 12 --image  --text eye

Curious error.

% /usr/sbin/system_profiler SPHardwareDataType
Hardware:

    Hardware Overview:

      Model Name: Mac mini
      Model Identifier: Mac14,12
      Chip: Apple M2 Pro
      Total Number of Cores: 12 (8 performance and 4 efficiency)
      Memory: 32 GB
# some serials are omitted.

The contents of the build folder for when I switch to PC. https://docsend.com/view/7b9sacg2wcbu66kt

[monatis]

couldn't reproduce it on Linux, will give it a try after updating CMakeLists.txt for Mac.

[fire]

I'm closing because I was able to test on Windows. But it's still unresolved, but I have no approaches.

[fire]

Use the other issue to track readme documentation.

[monatis]

I couldn't reproduce it on my Macbook so couldn't help further, but I added a note at the end of the building section. So let's keep this open for now in case someone may want to help.