Fix cargo-cross issue.

The last release is outdated and causes build-issues. This builds the
latest version (untagged) from source.

Author: brocaar

.github/workflows/main.yml

@@ -30,6 +30,9 @@ jobs:
             ~/.cargo/git/db/
             target/
           key: ${{ runner.os }}-cargo-test-${{ hashFiles('**/Cargo.lock') }}
+      -
+        name: Install dev dependencies
+        run: nix-shell --command "make dev-dependencies"
       -
         name: Run tests
         run: nix-shell --command "make test"
@@ -58,6 +61,9 @@ jobs:
             ~/.cargo/git/db/
             target/
           key: ${{ runner.os }}-cargo-dist-${{ hashFiles('**/Cargo.lock') }}
+      -
+        name: Install dev dependencies
+        run: nix-shell --command "make dev-dependencies"
       -
         name: Build distributables
         run: nix-shell --command "make dist"

Makefile

@@ -83,3 +83,7 @@ test:
 # Enter the devshell.
 devshell:
 	nix-shell
+
+# Dependencies
+dev-dependencies:
+	cargo install cross --git https://github.com/cross-rs/cross --rev 426e8110a083c1aaa8e04ed460e86f4606226619 --locked

shell.nix

@@ -3,7 +3,10 @@
 pkgs.mkShell {
   buildInputs = [
     pkgs.rustup
-    pkgs.cargo-cross
     pkgs.cargo-deb
+    # pkgs.cargo-cross # this is installed using make dev-dependencies until a new release is out
   ];
+  shellHook = ''
+    export PATH=$PATH:~/.cargo/bin
+  '';
 }