Add arm64 atomics fix script

Makefile

@@ -5,6 +5,7 @@ CONTRACTS = "contracts/**/*.sol"
 DIFFLINT_PY_RE = "( M|A ) (beamer/|scripts/)"
 DIFFLINT_SOL_RE = "( M|A ) contracts/.*sol"
 IMAGE_NAME := beamer
+ARCH := $(shell uname -m)
 
 all: lint
 
@@ -82,3 +83,13 @@ clean:
 	rm -rf deployments/dist
 	find . -type d -name __pycache__ -exec rm -rf {} +
 	find . -type d -name .mypy_cache -exec rm -rf {} +
+
+install:
+	yarn install
+	poetry install
+ifeq ($(ARCH),arm64)
+	$(eval ATOMICS := $(shell poetry export | grep -E 'atomics==' | awk '{print $$1}'))
+	$(eval VENV := $(shell poetry run poetry env info -p))
+	poetry run pip uninstall atomics -y
+	poetry run pip install $(ATOMICS) --platform=universal2 --no-deps --target $(VENV)/lib/python*/site-packages
+endif

docs/source/contributing.rst

@@ -5,7 +5,7 @@ Requirements
 ------------
 
 - `Python <https://www.python.org>`_ 3.10
-- `poetry <https://python-poetry.org>`_
+- `poetry <https://python-poetry.org>`_ 1.4
 - `ganache <https://trufflesuite.com/ganache>`_ 7
 - `jq <https://stedolan.github.io/jq/>`_
 - `coreutils <https://formulae.brew.sh/formula/coreutils>`_
@@ -27,13 +27,9 @@ If you already have a repository, make sure the submodules are up to date::
 Testing
 -------
 
-First make sure that the node dependencies are installed::
+First install node and python dependencies::
 
-    yarn install
-
-Then, install python dependencies::
-
-    poetry install
+    make install
 
 Then enter the virtual environment::
 
@@ -49,7 +45,7 @@ Build the relayers::
 
 Start ganache::
 
-    ganache --wallet.totalAccounts 10 --chain.hardfork london --miner.blockGasLimit 12000000 \
+    npx ganache --wallet.totalAccounts 10 --chain.hardfork london --miner.blockGasLimit 12000000 \
             --wallet.mnemonic brownie --server.port 8545 --chain.chainId 1337
 
 Create a JSON keyfile corresponding to one of the accounts pre-funded by ganache::