The /mnt mount point has 53GB of free disk space at the time of writing
this commit, so this moves the build there to avoid running out of disk
space during builds.
On Azure Pipeliones, the C: filesystem is huge with a lot of free space,
while D: is small. By default builds happened in D:, so we added a
script to symlink the big directories to C:, granting us more space.
Filesystem Size Used Avail Use%
C: 256G 143G 114G 56%
D: 14G 2.0G 13G 15%
On GitHub Actions instead C: is almost full, and we have a lot of free
space on D:, where the build happens.
Filesystem Size Used Avail Use%
C: 128G 114G 15G 89%
D: 56G 4.8G 52G 9%
This commit stops creating the symlink on GitHub Actions, fixing the out
of disk space errors we were seeing on some Windows builders.
Apparently the old path we were using for Python 2 on Windows was not
documented, and eventually got removed. This switches our CI to use the
correct path.
Toolstate: remove redundant beta-week check.
I made a bit of a mistake in #69624. The "beta regression" doesn't need to be checked twice.
I also rolled up #69693 to avoid merge conflicts.
This helps us have enough disk space for our builders to be able to complete
successfully. For now, the choices are ad-hoc and 'definitely not needed'. This
should never fail the build, as everything our build needs should be inside
Docker.
Python script PEP8 style guide space formatting and minor Python source cleanup
This PR includes the following changes in the Python sources based on a flake8 3.7.9 (mccabe: 0.6.1, pycodestyle: 2.5.0, pyflakes: 2.1.1) CPython 3.7.6 on Darwin lint:
- PEP8 style guide spacing updates *without* line length changes
- removal of unused local variable assignments in context managers and exception handling
- removal of unused Python import statements
- removal of unnecessary semicolons
Seems like the variable showed by $(ciCheckoutPath) on Azure Pipelines
was wrong, making the toolstate script fail. This commit changes that
function to return the variable previously used by the toolstate script.
Other uses of the function were audited, and there should be no
conflict.
GitHub Actions: preparations, part 2
This PR adds the second batch of commits in preparation for GitHub Actions:
* Removed hardcoded Azure Pipelines variables from `publish_toolstate.sh`
* Fixed a bug in `shared.sh`'s GitHub Actions support
* Fixed binutils missing from MSYS2 on Windows 2019 (GitHub Actions-specific)
* Fixed wrong sysroot in macOS 10.15 onwards (GitHub Actions-specific)
This PR does **not** yet add any builders on GitHub Actions.
r? @alexcrichton
ci: remove 32-bit Apple targets
This PR drops the `i686-apple` and `dist-i686-apple` CI builders, as well as removing the `armv7-apple-ios`, `armv7s-apple-ios` and `i386-apple-ios` targets from the `x86_64-apple` CI builder.
The change was approved in [RFC 2837](https://github.com/rust-lang/rfcs/pull/2837), and it should land in Rust 1.42 stable (so this cycle).
r? @alexcrichton
In their infinite wisdom, Apple decided that (starting from macOS 10.15
onwards) /usr/include is not the location we should all search in for
our beloved C headers. Instead, we should look inside the extremely
intuitive and easily guessable new path:
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include
Because why not.
