diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-07 05:48:48 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-07 05:48:48 +0000 |
commit | ef24de24a82fe681581cc130f342363c47c0969a (patch) | |
tree | 0d494f7e1a38b95c92426f58fe6eaa877303a86c /compiler/rustc_codegen_gcc/build_system/src/main.rs | |
parent | Releasing progress-linux version 1.74.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-ef24de24a82fe681581cc130f342363c47c0969a.tar.xz rustc-ef24de24a82fe681581cc130f342363c47c0969a.zip |
Merging upstream version 1.75.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'compiler/rustc_codegen_gcc/build_system/src/main.rs')
-rw-r--r-- | compiler/rustc_codegen_gcc/build_system/src/main.rs | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_gcc/build_system/src/main.rs b/compiler/rustc_codegen_gcc/build_system/src/main.rs new file mode 100644 index 000000000..bff82b6e3 --- /dev/null +++ b/compiler/rustc_codegen_gcc/build_system/src/main.rs @@ -0,0 +1,67 @@ +use std::env; +use std::process; + +mod build; +mod config; +mod prepare; +mod rustc_info; +mod test; +mod utils; + +macro_rules! arg_error { + ($($err:tt)*) => {{ + eprintln!($($err)*); + eprintln!(); + usage(); + std::process::exit(1); + }}; +} + +fn usage() { + println!( + "\ +Available commands for build_system: + + prepare : Run prepare command + build : Run build command + test : Run test command + --help : Show this message" + ); +} + +pub enum Command { + Prepare, + Build, + Test, +} + +fn main() { + if env::var("RUST_BACKTRACE").is_err() { + env::set_var("RUST_BACKTRACE", "1"); + } + + let command = match env::args().nth(1).as_deref() { + Some("prepare") => Command::Prepare, + Some("build") => Command::Build, + Some("test") => Command::Test, + Some("--help") => { + usage(); + process::exit(0); + } + Some(flag) if flag.starts_with('-') => arg_error!("Expected command found flag {}", flag), + Some(command) => arg_error!("Unknown command {}", command), + None => { + usage(); + process::exit(0); + } + }; + + if let Err(e) = match command { + Command::Prepare => prepare::run(), + Command::Build => build::run(), + Command::Test => test::run(), + } { + eprintln!("Command failed to run: {e:?}"); + process::exit(1); + } +} |