Trying to get examples/command working on Mac

[boxabirds]

Hi I've messed around a bit with xcode and SDL Mac etc but I'm flying blind -- what's the easiest way to get the examples/command running on iOS (M1)?

[ggerganov]

Xcode is not supported at the moment.

The easiest way to run the examples/command is:

# install sdl2 library if you don't have it already
brew install sdl2

# clone whisper.cpp repo
git clone https://github.com/ggerganov/whisper.cpp
cd whisper.cpp

# download model
./models/download-ggml-model.sh base.en

# build the "command" example
make command

# run it
./command

[boxabirds]

Very helpful thank you! Do you know a way to create new pretrained models? There’s always fine-tuning but for wake word detection it feels like there’s an opportunity to build an even smaller one than “tiny”. You really only need a binary classifier in the end: was the wake word detected or not? Whisper could still be useful for intent/ NLU / Commabd identification though.

On Thu, 29 Dec 2022 at 12:07, Georgi Gerganov @.***> wrote:

Xcode is not supported at the moment.

The easiest way to run the examples/command is:

install sdl2 library if you don't have it already

brew install sdl2

clone whisper.cpp repo

git clone https://github.com/ggerganov/whisper.cppcd whisper.cpp

download model

./models/download-ggml-model.sh base.en

build the "command" example

make command

run it

./command

— Reply to this email directly, view it on GitHub https://github.com/ggerganov/whisper.cpp/issues/342#issuecomment-1367274523, or unsubscribe https://github.com/notifications/unsubscribe-auth/AABD62IGKNJRC464OIMYZK3WPV5H5ANCNFSM6AAAAAATLNWUIU . You are receiving this because you authored the thread.Message ID: @.***>

[ggerganov]

@boxabirds

No - I'm not familiar with the training process yet. It would be very cool to have a way to create "micro" models for wake word detection, but I don't know the details of how one can achieve this and how effective it would be.

[tony1tf]

I'm trying to compile this for a MacBook Pro with M2 silicon, using the example above. Brew, clone and download model were OK. The example says Xcode not supported at the moment, and when I type 'make command' the compiler throws up lots of Xcode errors and aborts eg:

/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/14.0.0/include/mmintrin.h:314:19: error: use of undeclared identifier '__builtin_ia32_punpcklwd' return (__m64)__builtin_ia32_punpcklwd((__v4hi)__m1, (__v4hi)__m2); ^ /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/14.0.0/include/mmintrin.h:335:19: error: use of undeclared identifier '__builtin_ia32_punpckldq' return (__m64)__builtin_ia32_punpckldq((__v2si)__m1, (__v2si)__m2); ^ fatal error: too many errors emitted, stopping now [-ferror-limit=] 20 errors generated. make: *** [command] Error 1

Apologies - I'm a bit of a newbie at this - How do I stop it trying to use Xcode?

[paradoxewan]

ran into the same issues This worked for me. In the whisper directory run the following three commands, this should build the main example for you.

cc -I. -O3 -std=c11 -pthread -DGGML_USE_ACCELERATE -c ggml.c -o ggml.o c++ -I. -I./examples -O3 -std=c++11 -pthread -c whisper.cpp -o whisper.o c++ -I. -I./examples -O3 -std=c++11 -pthread examples/main/main.cpp ggml.o whisper.o -o main -framework Accelerate

[tony1tf]

Thanks https://github.com/paradoxewan Your three commands executed without error, but 'command' is not yet created. Why is the last step I have to do, please?

[tony1tf]

Aha - looking at the directory I believe I can run ./main -f samples/jfk.wav - yes it worked, printing out the text. Thanks for your help - it's great to get advice from those of you that fully understand all this !