diff options
| author | Ralf Jung <post@ralfj.de> | 2018-07-30 12:52:01 +0200 |
|---|---|---|
| committer | Ralf Jung <post@ralfj.de> | 2018-07-30 13:10:55 +0200 |
| commit | f8d1dc88a7994d25e481d0272b555b22f9026afb (patch) | |
| tree | a8c804953e2e0ef1970b34ddf25c5200264970da /src/bootstrap | |
| parent | 7bbcd005b30582d07f1a39dcf50f77b54e055828 (diff) | |
| download | rust-f8d1dc88a7994d25e481d0272b555b22f9026afb.tar.gz rust-f8d1dc88a7994d25e481d0272b555b22f9026afb.zip | |
improve --stage documentation
Diffstat (limited to 'src/bootstrap')
| -rw-r--r-- | src/bootstrap/flags.rs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/bootstrap/flags.rs b/src/bootstrap/flags.rs index 6a013053e58..23a02c86683 100644 --- a/src/bootstrap/flags.rs +++ b/src/bootstrap/flags.rs @@ -121,7 +121,10 @@ To learn more about a subcommand, run `./x.py <subcommand> -h`" opts.optmulti("", "exclude", "build paths to exclude", "PATH"); opts.optopt("", "on-fail", "command to run on failure", "CMD"); opts.optflag("", "dry-run", "dry run; don't build anything"); - opts.optopt("", "stage", "stage to build", "N"); + opts.optopt("", "stage", + "stage to build (indicates compiler to use/test, e.g. stage 0 uses the \ + bootstrap compiler, stage 1 the stage 0 rustc artifacts, etc.)", + "N"); opts.optmulti("", "keep-stage", "stage(s) to keep without recompiling", "N"); opts.optopt("", "src", "path to the root of the rust checkout", "DIR"); opts.optopt("j", "jobs", "number of jobs to run in parallel", "JOBS"); |