projects / rustc.git / blame
| Commit | Line | Data |
|---|---|---|
| a7813a04 XL |
1 | # This file describes the stage0 compiler that's used to then bootstrap the Rust |
| 2 | # compiler itself. For the rustbuild build system, this also describes the | |
| 3 | # relevant Cargo revision that we're using. | |
| 4 | # | |
| 476ff2be | 5 | # Currently Rust always bootstraps from the previous stable release, and in our |
| a7813a04 XL |
6 | # train model this means that the master branch bootstraps from beta, beta |
| 7 | # bootstraps from current stable, and stable bootstraps from the previous stable | |
| 8 | # release. | |
| 9 | # | |
| 10 | # If you're looking at this file on the master branch, you'll likely see that | |
| 7cac9316 XL |
11 | # rustc and cargo are configured to `beta`, whereas if you're looking at a |
| 12 | # source tarball for a stable release you'll likely see `1.x.0` for rustc and | |
| f9f354fc | 13 | # `0.(x+1).0` for Cargo where they were released on `date`. |
| a7813a04 | 14 | |
| f035d41b XL |
15 | date: 2020-07-13 |
| 16 | rustc: 1.45.0 | |
| 17 | cargo: 0.46.0 | |
| dfeec247 | 18 | |
| 74b04a01 XL |
19 | # We use a nightly rustfmt to format the source because it solves some |
| 20 | # bootstrapping issues with use of new syntax in this repo. If you're looking at | |
| 21 | # the beta/stable branch, this key should be omitted, as we don't want to depend | |
| 22 | # on rustfmt from nightly there. | |
| f9f354fc | 23 | #rustfmt: nightly-2020-04-22 |
| 7cac9316 XL |
24 | |
| 25 | # When making a stable release the process currently looks like: | |
| 26 | # | |
| 27 | # 1. Produce stable build, upload it to dev-static | |
| 28 | # 2. Produce a beta build from the previous stable build, upload to static | |
| 29 | # 3. Produce a nightly build from previous beta, upload to static | |
| 30 | # 4. Upload stable build to static, publish full release | |
| 31 | # | |
| 32 | # This means that there's a small window of time (a few days) where artifacts | |
| 33 | # are downloaded from dev-static.rust-lang.org instead of static.rust-lang.org. | |
| 416331ca XL |
34 | # In order to ease this transition we have an extra key which is in the |
| 35 | # configuration file below. When uncommented this will instruct the bootstrap.py | |
| 36 | # script to download from dev-static.rust-lang.org. | |
| 7cac9316 XL |
37 | # |
| 38 | # This key is typically commented out at all times. If you're looking at a | |
| 39 | # stable release tarball it should *definitely* be commented out. If you're | |
| 40 | # looking at a beta source tarball and it's uncommented we'll shortly comment it | |
| 41 | # out. | |
| 42 | ||
| f035d41b | 43 | dev: 1 |