jw-pkg/make/py-topdir.mk
Jan Lindemann 22b09dd9aa
py-topdir.mk: Add file

Add a file to be included from every toplevel Makefile of every repo that owns Python code. It defines the following targets:

py-check: py-check-syntax py-check-format py-check-syntax: py-check-format: py-format:

Currently, only mypy is run from py-check-syntax, but the targets are meant as entry point for further linter jobs in the future.

There's also

py-format-assignments:

which is meant to add spaces around "=" in multi-line assignment blocks, but, pending future experiments, I thing that target is going to be removed again. Left in for now.

Signed-off-by: Jan Lindemann <jan@janware.com>
2026-05-31 18:20:35 +02:00

31 lines
846 B
Makefile

TD_COPY_FILES +=
PY_CHECK_EXCLUDE ?=
PY_SRC_ROOT += $(wildcard $(TOPDIR)/src $(TOPDIR)/tools)
all:
format: py-format
check-syntax: py-check-syntax
check-format: py-check-format
py-check: py-check-syntax py-check-format
py-check-syntax:
mypy $(addprefix --exclude ,$(PY_CHECK_EXCLUDE)) $(PY_SRC_ROOT)
py-check-format:
py-format:
find . -type f -name '*.py' -print0 | \
xargs -0 sed -i -E '1{/^# -\*- coding: utf-8 -\*-$$/{:a;N;/\n[[:space:]]*$$/ba;s/^# -\*- coding: utf-8 -\*-\n([[:space:]]*\n)*/ /;s/^ //}}'
py-format-assignments:
find . \
-path './.git' -prune -o \
-type f -name '*.py' \
-execdir /usr/bin/sed -i 's/^\(\s\+[a-zA-Z0-9_]\+\)=\([^,[:space:]]\+\)\([,(]\)*\s*$$/\1 = \2\3/g' {} '+'
git diff --exit-code
clean.topdir: clean.py-check
clean.py-check:
rm -rf .mypy_cache