branch master updated (fc2ff004f7 -> 5b50e9634a)

[guix-commits]

ngz pushed a change to branch master
in repository guix.

    from fc2ff004f7 gnu: ppsspp: Update to 1.12.3.
     new eeba3facd0 gnu: Add rust-bitflags-1.2.
     new f4bb75ce30 gnu: rust-nix-0.22: Fix build.
     new c69c284b92 gnu: rust-libc-0.2: Update to 0.2.112.
     new b028e17ebd gnu: Add rust-sysinfo-0.23.
     new 5b50e9634a gnu: nushell: Update to 0.43.0.

The 5 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/packages/crates-io.scm |  51 +++-
 gnu/packages/shells.scm    | 565 +++++++++++++++++++++++----------------------
 2 files changed, 328 insertions(+), 288 deletions(-)