--- a/tools/corrosion/generator/src/main.rs Wed Sep 18 14:10:51 2024 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,95 +0,0 @@
-use std::path::PathBuf;
-
-use cargo_metadata::Metadata;
-use clap::{App, Arg};
-
-mod subcommands {
- pub mod gen_cmake;
-}
-
-use subcommands::*;
-
-// common options
-const MANIFEST_PATH: &str = "manifest-path";
-const CARGO_EXECUTABLE: &str = "cargo-executable";
-const VERBOSE: &str = "verbose";
-const LOCKED: &str = "locked";
-const FROZEN: &str = "frozen";
-
-pub struct GeneratorSharedArgs {
- pub manifest_path: PathBuf,
- pub cargo_executable: PathBuf,
- pub metadata: Metadata,
- pub verbose: bool,
-}
-
-fn main() -> Result<(), Box<dyn std::error::Error>> {
- let matches = App::new("CMake Generator for Cargo")
- .version("0.1")
- .author("Andrew Gaspar <andrew.gaspar@outlook.com>")
- .about("Generates CMake files for Cargo projects")
- .arg(
- Arg::with_name(MANIFEST_PATH)
- .long("manifest-path")
- .value_name("Cargo.toml")
- .help("Specifies the target Cargo project")
- .required(true)
- .takes_value(true),
- )
- .arg(
- Arg::with_name(CARGO_EXECUTABLE)
- .long("cargo")
- .value_name("EXECUTABLE")
- .required(true)
- .help("Path to the cargo executable to use"),
- )
- .arg(
- Arg::with_name(VERBOSE)
- .long("verbose")
- .help("Request verbose output"),
- )
- .arg(
- Arg::with_name(LOCKED)
- .long("locked")
- .help("Pass --locked to cargo invocations"),
- )
- .arg(
- Arg::with_name(FROZEN)
- .long("frozen")
- .help("Pass --frozen to cargo invocations"),
- )
- .subcommand(gen_cmake::subcommand())
- .get_matches();
-
- let mut cmd = cargo_metadata::MetadataCommand::new();
- cmd.no_deps();
- if matches.is_present(LOCKED) {
- cmd.other_options(["--locked".into()]);
- }
- if matches.is_present(FROZEN) {
- cmd.other_options(["--frozen".into()]);
- }
-
- let manifest_path = matches.value_of(MANIFEST_PATH).unwrap();
- let cargo_executable = matches.value_of(CARGO_EXECUTABLE).unwrap();
-
- cmd.manifest_path(manifest_path);
- cmd.cargo_path(cargo_executable);
-
- let metadata = cmd.exec()?;
-
- let shared_args = GeneratorSharedArgs {
- manifest_path: manifest_path.into(),
- cargo_executable: cargo_executable.into(),
- metadata,
- verbose: matches.is_present(VERBOSE),
- };
-
- match matches.subcommand() {
- (gen_cmake::GEN_CMAKE, Some(matches)) => gen_cmake::invoke(&shared_args, matches)?,
- _ => unreachable!(),
- };
-
- // We should never reach this statement
- std::process::exit(1);
-}