branch staging updated (270eb27b20 -> 408a4ed071)

[guix-commits]

efraim pushed a change to branch staging
in repository guix.

    from 270eb27b20 gnu: kwayland: Skip flaky test.
     new bf8b03667f gnu: mrustc: Update to 0.10.0-2.597593a.
     new 01be1973f4 gnu: rust-bootstrap: Disable debug info during build.
     new 3d6f6d3b45 gnu: rust: Disable debug info to reduce build memory 
requirements.
     new 408a4ed071 build-system/cargo: Unpack crates less verbosely.

The 4 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 gnu/local.mk                                      |  1 -
 gnu/packages/patches/mrustc-riscv64-support.patch | 48 -----------------------
 gnu/packages/rust.scm                             | 18 ++++++---
 guix/build/cargo-build-system.scm                 |  5 ++-
 4 files changed, 16 insertions(+), 56 deletions(-)
 delete mode 100644 gnu/packages/patches/mrustc-riscv64-support.patch