build.zig: update to zig 0.12.0-dev.2127+fcc0c5ddc

closes #47

build.zig

@@ -9,33 +9,46 @@ pub fn build(b: *std.Build) void {
         .root_source_file = .{ .path = "src/main.zig" },
         .target = target,
         .optimize = optimize,
+        .strip = b.option(bool, "strip", "strip the binary"),
     });
 
-    exe.strip = b.option(bool, "strip", "strip the binary") orelse switch (optimize) {
-        .Debug, .ReleaseSafe => false,
-        .ReleaseFast, .ReleaseSmall => true,
-    };
-
     b.installArtifact(exe);
 
     const release = b.step("release", "make an upstream binary release");
-    const release_targets = &[_][]const u8{
-        "aarch64-linux", "x86_64-linux", "x86-linux", "riscv64-linux",
+    const release_targets = [_]std.Target.Query{
+        .{
+            .cpu_arch = .aarch64,
+            .os_tag = .linux,
+        },
+        .{
+            .cpu_arch = .x86_64,
+            .os_tag = .linux,
+        },
+        .{
+            .cpu_arch = .x86,
+            .os_tag = .linux,
+        },
+        .{
+            .cpu_arch = .riscv64,
+            .os_tag = .linux,
+        },
     };
-    for (release_targets) |target_string| {
+    for (release_targets) |target_query| {
+        const resolved_target = b.resolveTargetQuery(target_query);
+        const t = resolved_target.result;
         const rel_exe = b.addExecutable(.{
             .name = "poop",
             .root_source_file = .{ .path = "src/main.zig" },
-            .target = std.zig.CrossTarget.parse(.{
-                .arch_os_abi = target_string,
-            }) catch unreachable,
+            .target = resolved_target,
             .optimize = .ReleaseSafe,
+            .strip = true,
         });
-        rel_exe.strip = true;
 
         const install = b.addInstallArtifact(rel_exe, .{});
         install.dest_dir = .prefix;
-        install.dest_sub_path = b.fmt("{s}-{s}", .{ target_string, rel_exe.name });
+        install.dest_sub_path = b.fmt("{s}-{s}-{s}", .{
+            @tagName(t.cpu.arch), @tagName(t.os.tag), rel_exe.name,
+        });
 
         release.dependOn(&install.step);
     }