Numerous CI services including Travis CI, Circle CI, and Appveyor set
"CI=true" in the environment. (Typically each also sets a var specific
to them, such as "TRAVIS=true".)
It will be simpler for people to omit tests if the pkg build server
also sets this "generic" "some CI system" var.
Numerous CI services including Travis CI, Circle CI, and Appveyor set "CI=true" in the environment. (Typically each also sets a var specific to them, such as "TRAVIS=true".)
It will be simpler for people to omit tests if the pkg build server also sets this "generic" "some CI system" var.