]>
git.proxmox.com Git - rustc.git/blob - x.py
2 # Some systems don't have `python3` in their PATH. This isn't supported by x.py directly;
3 # they should use `x` or `x.ps1` instead.
5 # This file is only a "symlink" to bootstrap.py, all logic should go there.
10 # If this is python2, check if python3 is available and re-execute with that
11 # interpreter. Only python3 allows downloading CI LLVM.
13 # This matters if someone's system `python` is python2.
14 if sys
.version_info
.major
< 3:
16 os
.execvp("py", ["py", "-3"] + sys
.argv
)
19 os
.execvp("python3", ["python3"] + sys
.argv
)
21 # Python 3 isn't available, fall back to python 2
24 rust_dir
= os
.path
.dirname(os
.path
.abspath(__file__
))
25 # For the import below, have Python search in src/bootstrap first.
26 sys
.path
.insert(0, os
.path
.join(rust_dir
, "src", "bootstrap"))