Commit 4e79ec5f tried to restore the static PCRE2 build after the update to the
pcre2 crate, but it set an environment variable at configure time, not build
time.
Properly set the environment variable at build time.
The recent update to the rust-pcre2 crate lost the property where a static
PCRE2 build could be enabled with a Cargo feature. This means that static
PCRE2 builds can no longer be forced.
Switch to setting the "PCRE2_SYS_STATIC" variable again, which is how the
official rust-pcre2 crate expects to work.
fish adds ~/.local/share/fish/man to its MANPATH for builtins etc. But pages
like fish-doc are unambiguous so it seems like they should be accessible
from outside fish by default.
Closes#10711
- Ubuntu focal is the lowest LTS release that we can support with only
distro packages (e.g. no rustup).
- Remove tsan from Cirrus (it's not working currently, and also not really
important).
- Remove Centos (it passes tests but I'm not sure it's worth adding; there
isn't even an official docker image for CentOS Stream).
The CMake `cargo test` integration was broken if Rust_CARGO_TARGET were used
with `CARGO_FLAGS` set to `-Zbuild-std` (e.g. to target i586 under i686 without
the i586 toolchain installed).
See the changelog additions for user-visible changes.
Since we enable/disable terminal protocols whenever we pass terminal ownership,
tests can no longer run in parallel on the same terminal.
For the same reason, readline shortcuts in the gdb REPL will not work anymore.
As a remedy, use gdbserver, or lobby for CSI u support in libreadline.
Add sleep to some tests, otherwise they fall (both in CI and locally).
There are two weird failures on FreeBSD remaining, disable them for now
https://github.com/fish-shell/fish-shell/pull/10359/checks?check_run_id=23330096362
Design and implementation borrows heavily from Kakoune.
In future, we should try to implement more of the kitty progressive
enhancements.
Closes#10359
We are no longer C++, we no longer support xcode
Note: This will remove a warning "DO NOT EDIT" comment from __fish_build_paths.fish, but
that's unnecessary. The file is typically in /usr or another
package-manager-owned location, so people don't typically edit it.
And if it did we don't actually *care*, it'll work fine.
This allows us to get the terminfo information without linking against curses.
That means we can get by without a bunch of awkward C-API trickery.
There is no global "cur_term" kept by a library for us that we need to invalidate.
Note that it still requires a "unhashed terminfo database", and I don't know how well it handles termcap.
I am not actually sure if there are systems that *can't* have terminfo, everything I looked at
has the ncurses terminfo available to install at least.
Makes it possible to use the sanitizers again.
Note that this requires RUSTFLAGS to be set when running CMake, and will not be
updated when running the build system if the environment variable changes.
This was previously limited to Linux predicated on the existence
of certain headers, but Rust just exposes those functions unconditionally. So
remove the check and just perform the mtime hack on Linux and Android.
This was used in CMake to detect invalid mbrtowc implementations. The only known
case was on SnowLeopard, which is no longer supported. Remove this file.
pcre2-sys includes a vendored copy of PCRE2, which allows for
statically-linked PCRE2. Hook this up to the CMake build variable, and
remove the C++ integration for PCRE2.
They are probably not terribly useful for us but let's see what happens.
Unfortunately cargo does not properly forward the combination of "RUSTFLAGS"
and "--target" that is currently required to build with ASan [1]. Hence doctests
will fail to link on ASan builds. Let's disable doctests when ASan is active.
[1]: https://github.com/rust-lang/cargo/issues/10666 et al
Use Rust for executables
Drops the C++ entry points and restructures the Rust package into a
library and three binary crates.
Renames the fish-rust package to fish.
At least on Ubuntu, "fish_indent" is built before "fish".
Make sure export CURSES_LIBRARY_LIST to all binaries to make sure
that "cached-curses-libnames" is populated.
Closes#10198
This makes "ninja test" write only to the build directory, not to the source
tree. This enables our docker script which mounts the source as read-only.
GNUInstallDirs is what defines CMAKE_INSTALL_FULL_BINDIR and such, so
the setting in Rust.cmake didn't work.
This also makes build.rs error out if any of these aren't defined
Keep running tests serially to avoid breaking assumptions.
I think many of these tests can run in parallel and/or don't need test_init().
Use the safe variant everywhere, to get it done faster.
This will allow to use "cargo test" for unit tests that depend on our
curses.rs.
This means that Rust.cmake depends on ConfigureChecks, so move that one to
the front.
