Add cargo actions

data/macros/actions/cargo.yml

@@ -0,0 +1,38 @@
+actions:
+    # Fetch dependencies
+    - cargo_fetch:
+        command: |
+            cargo fetch -v --locked
+        dependencies:
+            - rust
+
+    # Build the rust project
+    - cargo_build:
+        command: |
+            cargo build -v -j "%(jobs)" --frozen --release --target %(target_triple) \
+              --config profile.release.debug=\"full\" \
+              --config profile.release.split-debuginfo=\"off\" \
+              --config profile.release.strip=\"none\"
+        dependencies:
+            - rust
+
+    # Install the built binary
+    - cargo_install:
+        command: |
+            cargo_install(){
+                if [ $# -eq 1 ]; then
+                    %install_bin target/%(target_triple)/release/"$1"
+                else
+                    %install_bin target/%(target_triple)/release/%(name)
+                fi
+            }
+            cargo_install
+        dependencies:
+            - rust
+
+    # Run tests
+    - cargo_test:
+        command: |
+            cargo test -v -j "%(jobs)" --frozen --release --target %(target_triple) --workspace
+        dependencies:
+            - rust

data/macros/arch/aarch64.yml

@@ -10,6 +10,7 @@ definitions:
     - cpp            : "%(compiler_cpp) -m64"
     - march          : armv8-a+simd+fp+crypto
     - mtune          : cortex-a72.cortex-a53
+    - target_triple  : "aarch64-unknown-linux-gnu"
 
 flags:
 

data/macros/arch/emul32/x86_64.yml

@@ -10,6 +10,7 @@ definitions:
     - cpp            : "%(compiler_cpp) -m32"
     - march          : i686
     - mtune          : i686
+    - target_triple  : "i686-unknown-linux-gnu"
     - pkgconfigpath  : "%(libdir)/pkgconfig:/usr/share/pkgconfig:%(prefix)/lib/pkgconfig"
 
 flags:

data/macros/arch/x86.yml

@@ -10,6 +10,7 @@ definitions:
     - cpp            : "%(compiler_cpp) -m32"
     - march          : i686
     - mtune          : i686
+    - target_triple  : "i686-unknown-linux-gnu"
 
 flags:
 

data/macros/arch/x86_64-stage1.yml

@@ -15,6 +15,7 @@ definitions:
     - cpp            : "%(compiler_cpp)"
     - march          : x86-64-v2
     - mtune          : ivybridge
+    - target_triple  : "x86_64-unknown-linux-gnu"
     - bootstrap_root : /bill
 
 flags:
@@ -26,4 +27,4 @@ flags:
 
 defaultTuningGroups :
     - base
-    - optimize
+    - optimize

data/macros/arch/x86_64.yml

@@ -11,6 +11,7 @@ definitions:
     - d              : "%(compiler_d)"
     - march          : x86-64-v2
     - mtune          : ivybridge
+    - target_triple  : "x86_64-unknown-linux-gnu"
 
 flags:
 

source/drafter/build/cargo.d

@@ -0,0 +1,62 @@
+/* SPDX-License-Identifier: Zlib */
+
+/**
+ * Drafter - Python integration
+ *
+ * Authors: © 2020-2022 Serpent OS Developers
+ * License: Zlib
+ */
+
+module drafter.build.cargo;
+
+import moss.deps.analysis;
+import drafter : Drafter;
+import drafter.build : BuildType, Build;
+import std.path : baseName;
+
+/**
+ * Discover Cargo projects.
+ */
+static private AnalysisReturn acceptCargo(scope Analyser an, ref FileInfo inpath)
+{
+    Drafter c = an.userdata!Drafter;
+
+    switch (inpath.path.baseName)
+    {
+    case "Cargo.toml":
+        c.incrementBuildConfidence(BuildType.Cargo, 100);
+        return AnalysisReturn.IncludeFile;
+    default:
+        return AnalysisReturn.NextHandler;
+    }
+}
+
+/**
+ * Handler for Cargo projects.
+ */
+public static AnalysisChain cargoChain = AnalysisChain("cargo", [&acceptCargo], 20);
+
+public final class CargoBuild : Build
+{
+override:
+
+    string setup()
+    {
+        return "%cargo_fetch";
+    }
+
+    string build()
+    {
+        return "%cargo_build";
+    }
+
+    string install()
+    {
+        return "%cargo_install";
+    }
+
+    string check()
+    {
+        return "%cargo_check";
+    }
+}

source/drafter/build/package.d

@@ -16,6 +16,7 @@
 module drafter.build;
 
 public import drafter.build.autotools;
+public import drafter.build.cargo;
 public import drafter.build.cmake;
 public import drafter.build.meson;
 public import drafter.build.python;
@@ -77,6 +78,11 @@ public enum BuildType : string
      */
     PythonSetuptools = "PythonSetuptools",
 
+    /**
+     * Uses cargo.
+     */
+    Cargo = "cargo",
+
     /**
      * Unsupported tooling
      */

source/drafter/meson.build

@@ -1,6 +1,7 @@
 libdrafter_sources = [
     'package.d',
     'build/autotools.d',
+    'build/cargo.d',
     'build/cmake.d',
     'build/meson.d',
     'build/package.d',

source/drafter/package.d

@@ -83,13 +83,14 @@ public final class Drafter
         analyser.addChain(mesonChain);
         analyser.addChain(cmakeChain);
         analyser.addChain(pythonChain);
+        analyser.addChain(cargoChain);
         analyser.addChain(licenseChain);
         controller.onFail.connect(&onFail);
         controller.onComplete.connect(&onComplete);
         _licenseEngine = new Engine();
 
         auto licenseDir = thisExePath.dirName.buildNormalizedPath("..",
-                "share", "boulder", "licenses").absolutePath;
+            "share", "boulder", "licenses").absolutePath;
         _licenseEngine.loadFromDirectory(licenseDir);
         _licenses = new RedBlackTree!(string, "a < b", false);
         outputFile = File(outputPath, "w");