stack: fix printing order in case of unstability
The stack was displayed using revision number order, this give good result in
the simple case (straight stack) but give bad result when the stack is not
linear because of unstability.
We fixes it by reusing the evolution logic for sorting. As we do not live next
to evolution yet, we duplicated this logic for now.
PYTHON=python
ifeq ($(HGROOT),)
$(error HGROOT is not set to the root of the hg source tree)
endif
TESTFLAGS ?= $(shell echo $$HGTESTFLAGS)
HGTESTS=$(HGROOT)/tests
help:
@echo 'Commonly used make targets:'
@echo ' tests - run all tests in the automatic test suite'
@echo ' all-version-tests - run all tests against many hg versions'
@echo ' tests-%s - run all tests in the specified hg version'
all: help
tests:
cd tests && $(PYTHON) $(HGTESTS)/run-tests.py $(TESTFLAGS)
test-%:
cd tests && $(PYTHON) $(HGTESTS)/run-tests.py $(TESTFLAGS) $@
tests-%:
hg -R $(HGROOT) checkout $$(echo $@ | sed s/tests-//) && \
(cd $(HGROOT) ; $(MAKE) clean ) && \
cd tests && $(PYTHON) $(HGTESTS)/run-tests.py $(TESTFLAGS)
all-version-tests: tests-3.7 tests-@
.PHONY: tests all-version-tests