On systems where rustup is used, simple rpmbuild will use rustc from system,
but rustdoc will be taken from PATH which might be different from system.
Given this, doc-tests or anything related to rustdoc will fail with mis-mathching
rustc version.
Merges: https://pagure.io/fedora-rust/rust2rpm/pull-request/38
We should not be using /usr/src because that one is supposed to be used for
"Source code may be placed in this subdirectory, only for reference purposes".
Signed-off-by: Igor Gnatenko <ignatenkobrain@fedoraproject.org>
cargo package -l lists Cargo.toml.orig and we're installing it anyway,
so let's just do mv -f instead of doing new install.
Signed-off-by: Igor Gnatenko <ignatenkobrain@fedoraproject.org>
All background written in upstream cargo GitHub issue[0].
In short, cargo build/install enforces us to have all dev-dependencies
even they are not used for building/installed.
[0] https://github.com/rust-lang/cargo/issues/3732
Signed-off-by: Igor Gnatenko <ignatenkobrain@fedoraproject.org>
So far we had %cargo_install (for binaries) and %cargo_install_crate
(for libraries) which is a bit awkward and requires us to put
additional arguments for latter one.
We can do all the magic behind the scene.
Closes: https://pagure.io/fedora-rust/rust2rpm/issue/7
Signed-off-by: Igor Gnatenko <ignatenkobrain@fedoraproject.org>
