view rust/hgcli/build.rs @ 46288:61f8fc12e167

shelve: don't include invalid shelves in `hg shelve --list`

Before this patch, if a shelved change is missing its `.hg` file, we
still list it in `hg shelve --list`, but then `hg unshelve`
crashes. This patch makes it so we only list valid shelved changes.

This patch means that users who do `touch .hg/shelve/buy-milk.patch`
as a form of TODO list will no longer see their TODO items in `hg
shelve --list`.

Differential Revision: https://phab.mercurial-scm.org/D9719

// 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");
    }
}