From 4b6f66fd512c254b5a82220dc77411fe391dd258 Mon Sep 17 00:00:00 2001
From: David Czihak <git@dcz.at>
Date: Sat, 9 May 2026 13:01:50 +0200
Subject: Chore: Rework examples for thorough extension testing

---
 examples/multi-step/build.zig | 96 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 96 insertions(+)
 create mode 100644 examples/multi-step/build.zig

(limited to 'examples/multi-step/build.zig')

diff --git a/examples/multi-step/build.zig b/examples/multi-step/build.zig
new file mode 100644
index 0000000..f9a2d3d
--- /dev/null
+++ b/examples/multi-step/build.zig
@@ -0,0 +1,96 @@
+const std = @import("std");
+
+pub fn build(b: *std.Build) void {
+    const target = b.standardTargetOptions(.{});
+    const optimize = b.standardOptimizeOption(.{});
+
+    const lib_mod = b.addModule("multi_step", .{
+        .root_source_file = b.path("src/lib.zig"),
+        .target = target,
+    });
+
+    const exe = b.addExecutable(.{
+        .name = "multi-step",
+        .root_module = b.createModule(.{
+            .root_source_file = b.path("src/main.zig"),
+            .target = target,
+            .optimize = optimize,
+            .imports = &.{
+                .{ .name = "multi_step", .module = lib_mod },
+            },
+        }),
+    });
+    b.installArtifact(exe);
+
+    // ── Step: run ──────────────────────────────────────────────────────────────
+    const run_cmd = b.addRunArtifact(exe);
+    if (b.args) |args| run_cmd.addArgs(args);
+    const run_step = b.step("run", "Build and run the multi-step demo");
+    run_step.dependOn(&run_cmd.step);
+
+    // ── Step: test ─────────────────────────────────────────────────────────────
+    const lib_tests = b.addTest(.{ .root_module = lib_mod });
+    const run_tests = b.addRunArtifact(lib_tests);
+    const test_step = b.step("test", "Run all unit tests");
+    test_step.dependOn(&run_tests.step);
+
+    // ── Step: check-fmt (hyphenated) ───────────────────────────────────────────
+    const fmt_check = b.addFmt(.{
+        .paths = &.{ "src", "build.zig" },
+        .check = true,
+    });
+    const fmt_step = b.step("check-fmt", "Verify source formatting without modifying files");
+    fmt_step.dependOn(&fmt_check.step);
+
+    // ── Step: gen-docs (hyphenated) ────────────────────────────────────────────
+    const docs = b.addInstallDirectory(.{
+        .source_dir = exe.getEmittedDocs(),
+        .install_dir = .prefix,
+        .install_subdir = "docs",
+    });
+    const docs_step = b.step("gen-docs", "Generate and install HTML documentation");
+    docs_step.dependOn(&docs.step);
+
+    // ── Step: run_server (underscore) ──────────────────────────────────────────
+    const server_cmd = b.addRunArtifact(exe);
+    server_cmd.addArg("--server");
+    const server_step = b.step("run_server", "Run the executable in server mode");
+    server_step.dependOn(&server_cmd.step);
+
+    // ── Step: bench (short name, ReleaseFast) ──────────────────────────────────
+    const bench_exe = b.addExecutable(.{
+        .name = "bench",
+        .root_module = b.createModule(.{
+            .root_source_file = b.path("src/main.zig"),
+            .target = target,
+            .optimize = .ReleaseFast,
+            .imports = &.{
+                .{ .name = "multi_step", .module = lib_mod },
+            },
+        }),
+    });
+    const bench_cmd = b.addRunArtifact(bench_exe);
+    bench_cmd.addArg("--bench");
+    const bench_step = b.step("bench", "Build and run benchmarks (ReleaseFast)");
+    bench_step.dependOn(&bench_cmd.step);
+
+    // ── Step: release-macos (compound hyphenated, cross-compile) ───────────────
+    const macos_target = b.resolveTargetQuery(.{
+        .cpu_arch = .aarch64,
+        .os_tag = .macos,
+    });
+    const release_exe = b.addExecutable(.{
+        .name = "multi-step",
+        .root_module = b.createModule(.{
+            .root_source_file = b.path("src/main.zig"),
+            .target = macos_target,
+            .optimize = .ReleaseSmall,
+            .imports = &.{
+                .{ .name = "multi_step", .module = lib_mod },
+            },
+        }),
+    });
+    const release_install = b.addInstallArtifact(release_exe, .{});
+    const release_step = b.step("release-macos", "Build a ReleaseSmall binary for aarch64-macos");
+    release_step.dependOn(&release_install.step);
+}
-- 
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