+−#require test-repo +− +− $ checkflake8() { +− > if ! (which flake8 > /dev/null); then +− > echo skipped: missing tool: flake8; +− > exit 80; +− > fi; +− > }; +− $ checkflake8 +− +−Copied from Mercurial core (60ee2593a270) +− +− $ cd "`dirname "$TESTDIR"`" +− +−run flake8 if it exists; if it doesn't, then just skip +− +− $ hg files -0 'set:(**.py or grep("^#!.*python")) - removed()' \ +− > -X hgext3rd/evolve/thirdparty \ +− > 2>/dev/null \ +− > | xargs -0 flake8