diff options
| -rw-r--r-- | config.toml.example | 3 | ||||
| -rw-r--r-- | src/bootstrap/sanity.rs | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/config.toml.example b/config.toml.example index f45db37c33b..b4ad15a8235 100644 --- a/config.toml.example +++ b/config.toml.example @@ -162,6 +162,9 @@ # Python interpreter to use for various tasks throughout the build, notably # rustdoc tests, the lldb python interpreter, and some dist bits and pieces. # Note that Python 2 is currently required. +# +# Defaults to python2.7, then python2. If neither executable can be found, then +# it defaults to the Python interpreter used to execute x.py. #python = "python2.7" # Force Cargo to check that Cargo.lock describes the precise dependency diff --git a/src/bootstrap/sanity.rs b/src/bootstrap/sanity.rs index 1a26309b471..b9f456e9100 100644 --- a/src/bootstrap/sanity.rs +++ b/src/bootstrap/sanity.rs @@ -109,9 +109,9 @@ pub fn check(build: &mut Build) { } build.config.python = build.config.python.take().map(|p| cmd_finder.must_have(p)) - .or_else(|| env::var_os("BOOTSTRAP_PYTHON").map(PathBuf::from)) // set by bootstrap.py .or_else(|| cmd_finder.maybe_have("python2.7")) .or_else(|| cmd_finder.maybe_have("python2")) + .or_else(|| env::var_os("BOOTSTRAP_PYTHON").map(PathBuf::from)) // set by bootstrap.py .or_else(|| Some(cmd_finder.must_have("python"))); build.config.nodejs = build.config.nodejs.take().map(|p| cmd_finder.must_have(p)) |