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| author | Niko Matsakis <niko@alum.mit.edu> | 2016-11-16 18:02:56 -0500 |
|---|---|---|
| committer | Niko Matsakis <niko@alum.mit.edu> | 2016-12-19 11:46:38 -0500 |
| commit | 83453bc673ab110a70c214c6c2bce8355ca8cf1a (patch) | |
| tree | f0c9c4673e5c94dbef52e998b1a2e1b3399eee1f /src/bootstrap/bootstrap.py | |
| parent | ef8921add611999a624018a30af4c243d7f48ed1 (diff) | |
| download | rust-83453bc673ab110a70c214c6c2bce8355ca8cf1a.tar.gz rust-83453bc673ab110a70c214c6c2bce8355ca8cf1a.zip | |
add and document `--incremental` flag along with misc other changes
For example: - we now support `-vv` to get very verbose output. - RUSTFLAGS is respected by `x.py` - better error messages for some cases
Diffstat (limited to 'src/bootstrap/bootstrap.py')
| -rw-r--r-- | src/bootstrap/bootstrap.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/bootstrap/bootstrap.py b/src/bootstrap/bootstrap.py index 0dda7f12007..5f16542ed2f 100644 --- a/src/bootstrap/bootstrap.py +++ b/src/bootstrap/bootstrap.py @@ -294,6 +294,8 @@ class RustBuild(object): env["DYLD_LIBRARY_PATH"] = os.path.join(self.bin_root(), "lib") env["PATH"] = os.path.join(self.bin_root(), "bin") + \ os.pathsep + env["PATH"] + if not os.path.isfile(self.cargo()): + raise Exception("no cargo executable found at `%s`" % self.cargo()) args = [self.cargo(), "build", "--manifest-path", os.path.join(self.rust_root, "src/bootstrap/Cargo.toml")] if self.use_vendored_sources: |