Function build_data::set_BUILD_HOSTNAME [−][src]
pub fn set_BUILD_HOSTNAME()
Sets the BUILD_HOSTNAME
env variable, with the hostname of the machine executing the build.
Call this from build.rs
.
Use env!
in your main.rs
to use the variable.
Calling this will make your build non-reproducible.
Example value: "builder2"
Executes the hostname
command.
Panics
Panics if it fails to get the timestamp from hostname
.