Zig 0.16: walking dir requires IO

Author: agagniere

.github/workflows/ci.yaml

@@ -12,12 +12,11 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        zig-version: ["0.14.1"]
-        os: [macos-latest, windows-latest]
+        zig-version: ["0.15.2"]
+        os: [macos-latest, windows-latest, ubuntu-latest]
         include:
           - zig-version: "0.14.1"
             os: ubuntu-latest
-
           - zig-version: "master"
             check-format: true
             build-options: "-Dbuild-apps"

build.zig

@@ -567,11 +567,12 @@ const LibreSslCommon = struct {
         base: []const u8,
         skiplist: []const SkipSpec,
     ) !void {
-        const dir = try upstream.builder.build_root.handle.openDir(base, .{ .iterate = true });
+        const dir = try upstream.builder.build_root.handle.openDir(b.graph.io, base, .{ .iterate = true });
+        defer dir.close(b.graph.io);
         var walker = try dir.walk(b.allocator);
         defer walker.deinit();
 
-        walker: while (try walker.next()) |child| {
+        walker: while (try walker.next(b.graph.io)) |child| {
             for (skiplist) |entry| {
                 switch (entry) {
                     .starts_with => |name| if (std.mem.startsWith(u8, child.path, name)) continue :walker,
@@ -580,8 +581,7 @@ const LibreSslCommon = struct {
             }
 
             if (std.mem.endsWith(u8, child.basename, ".h")) {
-                const full = b.pathJoin(&.{ base, child.path });
-                self.installHeader(upstream.path(full), child.path);
+                self.installHeader(upstream.path(base).path(b, child.path), child.path);
             }
         }
     }

readme.md

@@ -48,8 +48,6 @@ your_exe.linkLibrary(libressl_dependency.artifact("tls")); // or "ssl", or "cryp
 
 | Refname   | LibreSSL Version | Zig `0.16.0-dev` | Zig `0.15.x` | Zig `0.14.x` | Zig `0.13.x` | Zig `0.12.x` |
 |-----------|------------------|------------------|--------------|--------------|--------------|--------------|
-| `4.0.0+4` | `4.0.0`          | ✅               | ✅           | ✅           | ❌           | ❌           |
-| `4.0.0+3` | `4.0.0`          | ❌               | ✅           | ✅           | ❌           | ❌           |
-| `4.0.0+2` | `4.0.0`          | ❌               | ❌           | ✅           | ❌           | ❌           |
+| `4.0.0+5` | `4.0.0`          | ✅               | ❌           | ❌           | ❌           | ❌           |
+| `4.0.0+4` | `4.0.0`          | ❌               | ✅           | ✅           | ❌           | ❌           |
 | `4.0.0+1` | `4.0.0`          | ❌               | ❌           | ❌           | ✅           | ✅           |
-| `3.9.2+1` | `3.9.2`          | ❌               | ❌           | ❌           | ✅           | ✅           |