feat: Added age-ffi.

zig-vendor/age-ffi/zig/build.zig

@@ -0,0 +1,90 @@
+const std = @import("std");
+
+pub fn build(b: *std.Build) void {
+    const target = b.standardTargetOptions(.{});
+    const optimize = b.standardOptimizeOption(.{});
+
+    // Create the age module
+    const age_module = b.addModule("age", .{
+        .root_source_file = b.path("age.zig"),
+    });
+
+    // Build the example executable
+    const example = b.addExecutable(.{
+        .name = "age-example",
+        .root_module = b.createModule(.{
+            .root_source_file = b.path("example.zig"),
+            .target = target,
+            .optimize = optimize,
+        }),
+    });
+
+    // Add the age module to the example
+    example.root_module.addImport("age", age_module);
+
+    // Link the Rust static library
+    // Assumes the library has been built with: cargo build --release
+    example.root_module.addLibraryPath(b.path("../target/release"));
+    example.root_module.linkSystemLibrary("age_ffi", .{});
+
+    // example.root_module.linkLibC();
+
+    // Install the example
+    b.installArtifact(example);
+
+    // Create run step for the example
+    const run_cmd = b.addRunArtifact(example);
+    run_cmd.step.dependOn(b.getInstallStep());
+
+    if (b.args) |args| {
+        run_cmd.addArgs(args);
+    }
+
+    const run_step = b.step("run", "Run the example");
+    run_step.dependOn(&run_cmd.step);
+
+    // Add a step to build the Rust library first
+    const cargo_build = b.addSystemCommand(&[_][]const u8{
+        "cargo",
+        "build",
+        "--release",
+        "--manifest-path",
+        "../Cargo.toml",
+    });
+
+    const cargo_step = b.step("cargo", "Build the Rust library");
+    cargo_step.dependOn(&cargo_build.step);
+
+    // Make the example depend on the cargo build
+    example.step.dependOn(&cargo_build.step);
+
+    // Add a clean step
+    const cargo_clean = b.addSystemCommand(&[_][]const u8{
+        "cargo",
+        "clean",
+        "--manifest-path",
+        "../Cargo.toml",
+    });
+
+    const clean_step = b.step("clean", "Clean build artifacts");
+    clean_step.dependOn(&cargo_clean.step);
+
+    // Add test step
+    const tests = b.addTest(.{
+        .root_module = b.createModule(.{
+            .root_source_file = b.path("test.zig"),
+            .target = target,
+            .optimize = optimize,
+        }),
+    });
+
+    tests.root_module.addImport("age", age_module);
+    tests.root_module.addLibraryPath(b.path("../target/release"));
+    tests.root_module.linkSystemLibrary("age_ffi", .{});
+    // tests.linkLibC();
+    tests.step.dependOn(&cargo_build.step);
+
+    const test_run = b.addRunArtifact(tests);
+    const test_step = b.step("test", "Run library tests");
+    test_step.dependOn(&test_run.step);
+}