| # Reference: https://dida.do/blog/managing-layered-requirements-with-pip-tools | |
| REQUIREMENTS_TXT := $(addsuffix .txt, $(basename $(wildcard requirements/*.in))) | |
| PIP_COMPILE := pip-compile --quiet --no-header --allow-unsafe --resolver=backtracking --strip-extras | |
| .DEFAULT_GOAL := help | |
| .PHONY: reqs clean-reqs help | |
| requirements/constraints.txt: requirements/*.in | |
| CONSTRAINTS=/dev/null $(PIP_COMPILE) --output-file $@ $^ --extra-index-url https://download.pytorch.org/whl/cpu | |
| requirements/%.txt: requirements/%.in requirements/constraints.txt | |
| CONSTRAINTS=constraints.txt $(PIP_COMPILE) --no-annotate --output-file $@ $< | |
| @# Remove --extra-index-url, blank lines, and torch dependency from non-core groups | |
| @[ $* = core ] || sed '/^--/d; /^$$/d; /^torch==/d' -i $@ | |
| reqs: $(REQUIREMENTS_TXT) ## Generate the requirements files | |
| torch-%: requirements/core.txt ## Set PyTorch platform to use, e.g. cpu, cu117, rocm5.2 | |
| @echo Generating requirements/core.$*.txt | |
| @sed 's|cpu|$*|' $< >requirements/core.$*.txt | |
| clean-reqs: ## Delete the requirements files | |
| rm -f requirements/constraints.txt requirements/core.*.txt $(REQUIREMENTS_TXT) | |
| git-config: ## Common Git configuration | |
| git config blame.ignoreRevsFile .git-blame-ignore-revs | |
| help: ## Display this help | |
| @grep -E '^[a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-30s\033[0m %s\n", $$1, $$2}' | |