diff options
| author | Paul Sokolovsky | 2017-12-10 01:05:29 +0200 |
|---|---|---|
| committer | Paul Sokolovsky | 2017-12-10 01:05:29 +0200 |
| commit | d21d029d55ddc026fcaf6673f2b712a645286dce (patch) | |
| tree | 7a07e9df46522877abd37ea41675f3976417c579 /py/mkrules.mk | |
| parent | a35d923cdf5a94ef9a29645f9dd461479dc819ce (diff) | |
py/mkrules.mk: Add "clean-frozen" target to clean frozen script/modules dir.
This target removes any stray files (i.e. something not committed to git)
from scripts/ and modules/ dirs (or whatever FROZEN_DIR and FROZEN_MPY_DIR
is set to).
The expected workflow is:
1. make clean-frozen
2. micropython -m upip -p modules <packages_to_freeze>
3. make
As it can be expected that people may drop random thing in those dirs which
they can miss later, the content is actually backed up before cleaning.
Diffstat (limited to 'py/mkrules.mk')
| -rw-r--r-- | py/mkrules.mk | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/py/mkrules.mk b/py/mkrules.mk index 72a5c3de0..96f6e35a6 100644 --- a/py/mkrules.mk +++ b/py/mkrules.mk @@ -160,6 +160,27 @@ clean: $(RM) -rf $(BUILD) $(CLEAN_EXTRA) .PHONY: clean +# Clean every non-git file from FROZEN_DIR/FROZEN_MPY_DIR, but making a backup. +# We run rmdir below to avoid empty backup dir (it will silently fail if backup +# is non-empty). +clean-frozen: + if [ -n "$(FROZEN_MPY_DIR)" ]; then \ + backup_dir=$(FROZEN_MPY_DIR).$$(date +%Y%m%dT%H%M%S); mkdir $$backup_dir; \ + cd $(FROZEN_MPY_DIR); git status --ignored -u all -s . | awk ' {print $$2}' \ + | xargs --no-run-if-empty cp --parents -t ../$$backup_dir; \ + rmdir ../$$backup_dir 2>/dev/null || true; \ + git clean -d -f .; \ + fi + + if [ -n "$(FROZEN_DIR)" ]; then \ + backup_dir=$(FROZEN_DIR).$$(date +%Y%m%dT%H%M%S); mkdir $$backup_dir; \ + cd $(FROZEN_DIR); git status --ignored -u all -s . | awk ' {print $$2}' \ + | xargs --no-run-if-empty cp --parents -t ../$$backup_dir; \ + rmdir ../$$backup_dir 2>/dev/null || true; \ + git clean -d -f .; \ + fi +.PHONY: clean-frozen + print-cfg: $(ECHO) "PY_SRC = $(PY_SRC)" $(ECHO) "BUILD = $(BUILD)" |