diff --git a/python.mk b/python.mk index 6346e82..2467bd6 100644 --- a/python.mk +++ b/python.mk @@ -49,7 +49,7 @@ build: $(EXTENSION_OBJS) ## build C extension(s) $(BUILD_STAMP): $(EXTENSION_DEPS) | $(ENV_STAMP) @echo "Building using $(PYVERSION)" $(PYTHON) setup.py build_ext --inplace - @echo "$(shell date --rfc-3339=seconds)" > $@ + @echo "$(shell date -u +'%Y-%m-%dT%H:%M:%SZ')" > $@ $(EXTENSION_OBJS): $(BUILD_STAMP) @echo "done building $@"