-lib/bup/_version.py:
- @echo "Something has gone wrong; $@ should already exist."
- @echo 'Check "./configure-version --update"'
- @false
+lib/bup/_checkout.py:
+ @if grep -F '$Format' lib/bup/_release.py \
+ && ! test -e lib/bup/_checkout.py; then \
+ echo "Something has gone wrong; $@ should already exist."; \
+ echo 'Check "./configure-version --update"'; \
+ false; \
+ fi