Since 1.31.0 cargo requires curl to support http2. Enabling http2 in
curl results in a dependency loop. This commit disables the use of
multiplexing and http2.
The source of cargo used in a release is shipped with the rust source.
Use this instead of the source from github to make sure cargo and rust
are always kept in sync.
This also makes updating rust version a bit easier.
This forces the use of libssh2 by exporting the
LIBSSH2_SYS_USE_PKG_CONFIG environment variable.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Switch the build process to using Rust's new build system called
rustbuild. At the same time stop using jemalloc on all platforms and
switch to the system allocator since that was simplier to do.
We'll need the prior version of cargo to boot strap ourselves going
forward so include the version info so we can support multiple versions
in the tree.
Generate the Cargo recipe with cargo-bitbake instead of having a
handcrafted recipe. This should make future version bumps easier.
Three known issues:
- license checksum of the Apache license is a generateme value
due to the license file having a difference name then what's in
Cargo.toml.
- branch= value was wrong for tags. Pointed to HEAD instead of the
branch that the underlying tag commit came from.
- Use https protocol when the repo is publicly accessible.
The RUSTFLAGS env var overrides the rustflags specified in the cargo
config so we need to take anything passed in the environment variable
and put it in the config.
The old cargo.bbclass had no users in meta-rust and had lots of
problems (not least of which was lots of duplicated lines with
cargo_util.bbclass). Delete the old cargo.bbclass and replace it
entirely wiht cargo_util
Johan Anderholm
Otavio Salvador
Doug Goldstein
Cody P Schafer
Steven Walter
Steven Walter
Derek Straka