Update our MSRV to Rust 1.85.
Includes fixes for lints which were previously suppressed due to them
relying on features added after Rust 1.70.
Rust 1.85 prints a warning when using `#[cfg(target_os = "cygwin")]`, so
we work around the one instance where this is a problem for now. This
workaround can be reverted when we update to Rust 1.86 or newer.
Certain old versions of macOS are no longer supported by Rust starting
with Rust 1.74, so this commit raises our macOS version requirement to
10.12.
https://blog.rust-lang.org/2023/09/25/Increasing-Apple-Version-Requirements/https://github.com/fish-shell/fish-shell/pull/11961#discussion_r2442415411Closes#11961
It appears we can't find a system that ships rustc >= 1.67 and < 1.70,
so keeping it at 1.67 gains nothing.
1.70 is used in Debian 13, so that will be able to build fish out of
the box (12 was on 1.63 which was already too low).
This was a misunderstanding, the OBS tumbleweed builds build from a tarball that's pushed manually.
We no longer use corrosion so this dependency is unused.
This reverts commit bdde2b2b35.
Fixes#10391
Add git as a build requirement. Package name guessed then confirmed by searching
on rpm.pbone.net against openSUSE Tumbleweed.
Log excerpt:
[ 14s] CMake Error at /usr/share/cmake/Modules/ExternalProject.cmake:2910 (message):
[ 14s] error: could not find git for clone of corrosion-populate
The %{_docdir} macro is defined, but due to an oversight is not passed
to CMake in some versions of openSUSE where it should be.
Use doc directives to avoid mucking around with cp.
These are now available on all supported platforms, and the download
process tends to break on build workers (where Internet access is
deliberately denied).
Old version of CMake seem to have trouble connecting the standard test
target with the need to build the fish_tests binary; use the target that
has been added specifically for this purpose instead.
Due to RHEL's very old Python and other issues, keeping the tests
running is more work than it's worth. Switch to making sure the compiled
binary runs only.
