mirror of
https://github.com/git/git.git
synced 2024-05-20 04:06:09 +02:00
682a868f67
In April, GitHub announced that the `macos-13` pool is available:
https://github.blog/changelog/2023-04-24-github-actions-macos-13-is-now-available/.
It is only a matter of time until the `macos-12` pool is going away,
therefore we should switch now, without pressure of a looming deadline.
Since the `macos-13` runners no longer include Python2, we also drop
specifically testing with Python2 and switch uniformly to Python3, see
https://github.com/actions/runner-images/blob/HEAD/images/macos/macos-13-Readme.md
for details about the software available on the `macos-13` pool's
runners.
Also, on macOS 13, Homebrew seems to install a `gcc@9` package that no
longer comes with a regular `unistd.h` (there seems only to be a
`ssp/unistd.h`), and hence builds would fail with:
In file included from base85.c:1:
git-compat-util.h:223:10: fatal error: unistd.h: No such file or directory
223 | #include <unistd.h>
| ^~~~~~~~~~
compilation terminated.
The reason why we install GCC v9.x explicitly is historical, and back in
the days it was because it was the _newest_ version available via
Homebrew:
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|---|---|---|
| .. | ||
| config | ||
| util | ||
| check-directional-formatting.bash | ||
| install-dependencies.sh | ||
| install-docker-dependencies.sh | ||
| lib.sh | ||
| make-test-artifacts.sh | ||
| mount-fileshare.sh | ||
| print-test-failures.sh | ||
| run-build-and-tests.sh | ||
| run-docker-build.sh | ||
| run-docker.sh | ||
| run-static-analysis.sh | ||
| run-test-slice.sh | ||
| test-documentation.sh | ||