pyoxidizer: default to a meaningless release instead of hardcoding 5.8
This way we don't advertise the wrong version, or if we do it's really obvious.
To be honest, I'm not even sure that `VERSION` should be optional, but I also
have never used the packaging tools so far, this is simply something I saw.
Differential Revision: https://phab.mercurial-scm.org/D11360
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at https://mozilla.org/MPL/2.0/.
/*! Build script to integrate PyOxidizer. */
fn main() {
if let Ok(config_rs) =
std::env::var("DEP_PYTHONXY_DEFAULT_PYTHON_CONFIG_RS")
{
println!(
"cargo:rustc-env=PYOXIDIZER_DEFAULT_PYTHON_CONFIG_RS={}",
config_rs
);
} else {
panic!("unable to find build artifacts generated by pyembed crate");
}
}