commit 42a7e545bf36c4ebfe71ab847745375ed92b60fd
author David Brown <david.brown@linaro.org> Fri Apr 08 17:20:22 2022 -0600
committer Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no> Tue Apr 12 08:11:57 2022 +0200
tree 6bd10d47256acbd7d970f358be809f38c5e2e4c7
parent a7d34caaa778a48144b26fc5479c6a2298989c77

sim: Migrate to Rust 2021 edition

Change the edition in the various Cargo.toml to 2021.  There are no
changes to the code needed for this.  This will require Rust 1.56 in
order to build.

Signed-off-by: David Brown <david.brown@linaro.org>

sim/Cargo.toml

diff --git a/sim/Cargo.toml b/sim/Cargo.toml
index 856ccb2..4644778 100644
--- a/sim/Cargo.toml
+++ b/sim/Cargo.toml
@@ -2,7 +2,7 @@
 name = "bootsim"
 version = "0.1.0"
 authors = ["David Brown <davidb@davidb.org>"]
-edition = "2018"
+edition = "2021"
 
 [features]
 default = []

sim/mcuboot-sys/Cargo.toml

diff --git a/sim/mcuboot-sys/Cargo.toml b/sim/mcuboot-sys/Cargo.toml
index 1f6b81c..6d21bf5 100644
--- a/sim/mcuboot-sys/Cargo.toml
+++ b/sim/mcuboot-sys/Cargo.toml
@@ -5,7 +5,7 @@
 description = "A simple wrapper around the mcuboot code."
 build = "build.rs"
 publish = false
-edition = "2018"
+edition = "2021"
 
 [features]
 # By default, build with simplistic signature verification.

sim/simflash/Cargo.toml

diff --git a/sim/simflash/Cargo.toml b/sim/simflash/Cargo.toml
index e585d16..972055a 100644
--- a/sim/simflash/Cargo.toml
+++ b/sim/simflash/Cargo.toml
@@ -2,7 +2,7 @@
 name = "simflash"
 version = "0.1.0"
 authors = ["David Brown <david.brown@linaro.org>"]
-edition = "2018"
+edition = "2021"
 
 [dependencies]
 rand = "0.7"