Upgrade to zig 0.15.1

.github/workflows/ci_cross_compile.yml

@@ -31,7 +31,7 @@ jobs:
 
       - uses: mlugg/setup-zig@8d6198c65fb0feaa111df26e6b467fea8345e46f # 2.0.5
         with:
-          version: 0.14.1
+          version: 0.15.1
           use-cache: true
 
       - name: Setup MSVC (Windows)

.github/workflows/ci_zig.yml

@@ -16,7 +16,7 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # ratchet:actions/checkout@v4
       - uses: mlugg/setup-zig@8d6198c65fb0feaa111df26e6b467fea8345e46f # ratchet:mlugg/[email protected]
         with:
-          version: 0.14.1
+          version: 0.15.1
           use-cache: true
 
       - name: zig lints
@@ -84,7 +84,7 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # ratchet:actions/checkout@v4
       - uses: mlugg/setup-zig@8d6198c65fb0feaa111df26e6b467fea8345e46f # ratchet:mlugg/[email protected]
         with:
-          version: 0.14.1
+          version: 0.15.1
           use-cache: true
       - if: startsWith(matrix.os, 'ubuntu') || startsWith(matrix.os, 'macos')
         uses: cachix/install-nix-action@02a151ada4993995686f9ed4f1be7cfbb229e56f # ratchet:cachix/install-nix-action@v31
@@ -220,7 +220,7 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # ratchet:actions/checkout@v4
       - uses: mlugg/setup-zig@8d6198c65fb0feaa111df26e6b467fea8345e46f # ratchet:mlugg/[email protected]
         with:
-          version: 0.14.1
+          version: 0.15.1
           use-cache: true
 
       - name: cross compile with llvm

BUILDING_FROM_SOURCE.md

@@ -6,7 +6,7 @@ If you run into any problems getting Roc built from source, please ask for help
 
 ## Recommended way
 
-[Download zig 0.14.1](https://ziglang.org/download/) and add it to your PATH.
+[Download zig 0.15.1](https://ziglang.org/download/) and add it to your PATH.
 [Search "Setting up PATH"](https://ziglang.org/learn/getting-started/) for more details.
 
 Do a test run with

build.zig

@@ -87,23 +87,27 @@ pub fn build(b: *std.Build) void {
     // Add snapshot tool
     const snapshot_exe = b.addExecutable(.{
         .name = "snapshot",
-        .root_source_file = b.path("src/snapshot_tool/main.zig"),
-        .target = target,
-        .optimize = optimize,
-        .link_libc = true,
+        .root_module = b.createModule(.{
+            .root_source_file = b.path("src/snapshot_tool/main.zig"),
+            .target = target,
+            .optimize = optimize,
+            .link_libc = true,
+        }),
     });
     roc_modules.addAll(snapshot_exe);
     add_tracy(b, roc_modules.build_options, snapshot_exe, target, false, flag_enable_tracy);
     install_and_run(b, no_bin, snapshot_exe, snapshot_step, snapshot_step, run_args);
 
     const playground_exe = b.addExecutable(.{
         .name = "playground",
-        .root_source_file = b.path("src/playground_wasm/main.zig"),
-        .target = b.resolveTargetQuery(.{
-            .cpu_arch = .wasm32,
-            .os_tag = .freestanding,
+        .root_module = b.createModule(.{
+            .root_source_file = b.path("src/playground_wasm/main.zig"),
+            .target = b.resolveTargetQuery(.{
+                .cpu_arch = .wasm32,
+                .os_tag = .freestanding,
+            }),
+            .optimize = optimize,
         }),
-        .optimize = optimize,
     });
     playground_exe.entry = .disabled;
     playground_exe.rdynamic = true;
@@ -126,9 +130,11 @@ pub fn build(b: *std.Build) void {
     const playground_test_install = blk: {
         const playground_integration_test_exe = b.addExecutable(.{
             .name = "playground_integration_test",
-            .root_source_file = b.path("test/playground-integration/main.zig"),
-            .target = target,
-            .optimize = optimize,
+            .root_module = b.createModule(.{
+                .root_source_file = b.path("test/playground-integration/main.zig"),
+                .target = target,
+                .optimize = optimize,
+            }),
         });
         playground_integration_test_exe.root_module.addImport("bytebox", bytebox.module("bytebox"));
         playground_integration_test_exe.root_module.addImport("build_options", build_options.createModule());
@@ -162,10 +168,12 @@ pub fn build(b: *std.Build) void {
     // Add snapshot tool test
     const snapshot_test = b.addTest(.{
         .name = "snapshot_tool_test",
-        .root_source_file = b.path("src/snapshot_tool/main.zig"),
-        .target = target,
-        .optimize = optimize,
-        .link_libc = true,
+        .root_module = b.createModule(.{
+            .root_source_file = b.path("src/snapshot_tool/main.zig"),
+            .target = target,
+            .optimize = optimize,
+            .link_libc = true,
+        }),
         .filters = test_filters,
     });
     roc_modules.addAll(snapshot_test);
@@ -180,10 +188,12 @@ pub fn build(b: *std.Build) void {
     // Add CLI test
     const cli_test = b.addTest(.{
         .name = "cli_test",
-        .root_source_file = b.path("src/cli/main.zig"),
-        .target = target,
-        .optimize = optimize,
-        .link_libc = true,
+        .root_module = b.createModule(.{
+            .root_source_file = b.path("src/cli/main.zig"),
+            .target = target,
+            .optimize = optimize,
+            .link_libc = true,
+        }),
         .filters = test_filters,
     });
     roc_modules.addAll(cli_test);
@@ -199,10 +209,12 @@ pub fn build(b: *std.Build) void {
     // Add watch tests
     const watch_test = b.addTest(.{
         .name = "watch_test",
-        .root_source_file = b.path("src/watch/watch.zig"),
-        .target = target,
-        .optimize = optimize,
-        .link_libc = true,
+        .root_module = b.createModule(.{
+            .root_source_file = b.path("src/watch/watch.zig"),
+            .target = target,
+            .optimize = optimize,
+            .link_libc = true,
+        }),
         .filters = test_filters,
     });
     roc_modules.addAll(watch_test);
@@ -301,10 +313,12 @@ fn add_fuzz_target(
     const root_source_file = b.path(b.fmt("test/fuzzing/fuzz-{s}.zig", .{name}));
     const fuzz_obj = b.addObject(.{
         .name = b.fmt("{s}_obj", .{name}),
-        .root_source_file = root_source_file,
-        .target = target,
-        // Work around instrumentation bugs on mac without giving up perf on linux.
-        .optimize = if (target.result.os.tag == .macos) .Debug else .ReleaseSafe,
+        .root_module = b.createModule(.{
+            .root_source_file = root_source_file,
+            .target = target,
+            // Work around instrumentation bugs on mac without giving up perf on linux.
+            .optimize = if (target.result.os.tag == .macos) .Debug else .ReleaseSafe,
+        }),
     });
     roc_modules.addAll(fuzz_obj);
     add_tracy(b, roc_modules.build_options, fuzz_obj, target, false, tracy);
@@ -314,10 +328,12 @@ fn add_fuzz_target(
     const repro_step = b.step(name_repro, b.fmt("run fuzz reproduction for {s}", .{name}));
     const repro_exe = b.addExecutable(.{
         .name = name_repro,
-        .root_source_file = b.path("test/fuzzing/fuzz-repro.zig"),
-        .target = target,
-        .optimize = optimize,
-        .link_libc = true,
+        .root_module = b.createModule(.{
+            .root_source_file = b.path("test/fuzzing/fuzz-repro.zig"),
+            .target = target,
+            .optimize = optimize,
+            .link_libc = true,
+        }),
     });
     repro_exe.root_module.addImport("fuzz_test", fuzz_obj.root_module);
 
@@ -349,24 +365,26 @@ fn addMainExe(
 ) ?*Step.Compile {
     const exe = b.addExecutable(.{
         .name = "roc",
-        .root_source_file = b.path("src/cli/main.zig"),
-        .target = target,
-        .optimize = optimize,
-        .strip = strip,
-        .link_libc = true,
+        .root_module = b.createModule(.{
+            .root_source_file = b.path("src/cli/main.zig"),
+            .target = target,
+            .optimize = optimize,
+            .strip = strip,
+            .link_libc = true,
+        }),
     });
 
     // Create test platform host static library (str)
     const test_platform_host_lib = b.addLibrary(.{
         .name = "test_platform_str_host",
+        .linkage = .static,
         .root_module = b.createModule(.{
             .root_source_file = b.path("test/str/platform/host.zig"),
             .target = target,
             .optimize = optimize,
             .strip = true,
             .pic = true, // Enable Position Independent Code for PIE compatibility
         }),
-        .linkage = .static,
     });
     test_platform_host_lib.root_module.addImport("builtins", roc_modules.builtins);
 
@@ -382,14 +400,14 @@ fn addMainExe(
     // Create test platform host static library (int) - native target
     const test_platform_int_host_lib = b.addLibrary(.{
         .name = "test_platform_int_host",
+        .linkage = .static,
         .root_module = b.createModule(.{
             .root_source_file = b.path("test/int/platform/host.zig"),
             .target = target,
             .optimize = optimize,
             .strip = true,
             .pic = true, // Enable Position Independent Code for PIE compatibility
         }),
-        .linkage = .static,
     });
     test_platform_int_host_lib.root_module.addImport("builtins", roc_modules.builtins);
     // Force bundle compiler-rt to resolve runtime symbols like __main
@@ -444,11 +462,13 @@ fn addMainExe(
     // Create builtins static library at build time with minimal dependencies
     const builtins_obj = b.addObject(.{
         .name = "roc_builtins",
-        .root_source_file = b.path("src/builtins/static_lib.zig"),
-        .target = target,
-        .optimize = optimize,
-        .strip = true,
-        .pic = true, // Enable Position Independent Code for PIE compatibility
+        .root_module = b.createModule(.{
+            .root_source_file = b.path("src/builtins/static_lib.zig"),
+            .target = target,
+            .optimize = optimize,
+            .strip = strip,
+            .pic = true, // Enable Position Independent Code for PIE compatibility
+        }),
     });
 
     // Create shim static library at build time - fully static without libc
@@ -537,7 +557,7 @@ const ParsedBuildArgs = struct {
 };
 
 fn appendFilter(
-    list: *std.ArrayList([]const u8),
+    list: *std.array_list.Managed([]const u8),
     b: *std.Build,
     value: []const u8,
 ) void {
@@ -552,8 +572,8 @@ fn parseBuildArgs(b: *std.Build) ParsedBuildArgs {
         .test_filters = &.{},
     };
 
-    var run_args_list = std.ArrayList([]const u8).init(b.allocator);
-    var filter_list = std.ArrayList([]const u8).init(b.allocator);
+    var run_args_list = std.array_list.Managed([]const u8).init(b.allocator);
+    var filter_list = std.array_list.Managed([]const u8).init(b.allocator);
 
     var i: usize = 0;
     while (i < raw_args.len) {
@@ -820,6 +840,10 @@ const llvm_libs = [_][]const u8{
     "LLVMNVPTXCodeGen",
     "LLVMNVPTXDesc",
     "LLVMNVPTXInfo",
+    "LLVMSPIRVAnalysis",
+    "LLVMSPIRVCodeGen",
+    "LLVMSPIRVDesc",
+    "LLVMSPIRVInfo",
     "LLVMMSP430Disassembler",
     "LLVMMSP430AsmParser",
     "LLVMMSP430CodeGen",
@@ -894,14 +918,17 @@ const llvm_libs = [_][]const u8{
     "LLVMMCDisassembler",
     "LLVMLTO",
     "LLVMPasses",
+    "LLVMCGData",
     "LLVMHipStdPar",
     "LLVMCFGuard",
     "LLVMCoroutines",
+    "LLVMSandboxIR",
     "LLVMipo",
     "LLVMVectorize",
     "LLVMLinker",
     "LLVMInstrumentation",
     "LLVMFrontendOpenMP",
+    "LLVMFrontendAtomic",
     "LLVMFrontendOffloading",
     "LLVMFrontendOpenACC",
     "LLVMFrontendHLSL",
@@ -1000,7 +1027,7 @@ fn getCompilerVersion(b: *std.Build, optimize: OptimizeMode) []const u8 {
 fn generateGlibcStub(b: *std.Build, target: ResolvedTarget, target_name: []const u8) ?*Step.UpdateSourceFiles {
 
     // Generate assembly stub with comprehensive symbols using the new build module
-    var assembly_buf = std.ArrayList(u8).init(b.allocator);
+    var assembly_buf = std.array_list.Managed(u8).init(b.allocator);
     defer assembly_buf.deinit();
 
     const writer = assembly_buf.writer();

build.zig.zon

@@ -1,59 +1,59 @@
 .{
     .name = .roc,
     .version = "0.0.0",
-    .minimum_zig_version = "0.14.0",
+    .minimum_zig_version = "0.15.1",
     .dependencies = .{
         .afl_kit = .{
             .url = "git+https://github.com/bhansconnect/zig-afl-kit?ref=zig-0.14.0#9f09f8e5c29102b94d775305801315320515a2b8",
             .hash = "afl_kit-0.1.0-uhOgGEEbAADSSVtFLWc0eoZFxVLiELWLNldB9K_f9x5L",
             .lazy = true,
         },
         .roc_deps_aarch64_macos_none = .{
-            .url = "https://github.com/roc-lang/roc-bootstrap/releases/download/zig-0.13.0/aarch64-macos-none.tar.xz?response-content-disposition=attachment",
-            .hash = "122044a065bfe8f6286901b110a1b0b5a764f9fcb2d1472a5eeb3423527e95419427",
+            .url = "https://github.com/roc-lang/roc-bootstrap/releases/download/zig-0.15.1/aarch64-macos-none.tar.xz?response-content-disposition=attachment",
+            .hash = "122044a065bfe8f6286901b110a1b0b5a764f9fcb2d142a5eeb3423527e95419427",
             .lazy = true,
         },
         .roc_deps_aarch64_linux_musl = .{
-            .url = "https://github.com/roc-lang/roc-bootstrap/releases/download/zig-0.13.0/aarch64-linux-musl.tar.xz?response-content-disposition=attachment",
-            .hash = "1220949c8b509cbdac3eb9de5656906ea3e777dfea9e7333f32462754cb1d7708bf2",
+            .url = "https://github.com/roc-lang/roc-bootstrap/releases/download/zig-0.15.1/aarch64-linux-musl.tar.xz?response-content-disposition=attachment",
+            .hash = "1220949c8b509cbdac3eb9de5656906ea3e777dfea9e733f32462754cb1d7708bf2",
             .lazy = true,
         },
         .roc_deps_aarch64_windows_gnu = .{
-            .url = "https://github.com/roc-lang/roc-bootstrap/releases/download/zig-0.13.0/aarch64-windows-gnu.zip?response-content-disposition=attachment",
-            .hash = "1220fcd7dcb6768b907f20369ec6390adb4de41bd5c1c34dc0f1611af50a331b3e01",
+            .url = "https://github.com/roc-lang/roc-bootstrap/releases/download/zig-0.15.1/aarch64-windows-gnu.zip?response-content-disposition=attachment",
+            .hash = "1220fcd7dcb6768b907f20369ec6390adb4de41bd5c1c4dc0f1611af50a331b3e01",
             .lazy = true,
         },
         .roc_deps_arm_linux_musleabihf = .{
-            .url = "https://github.com/roc-lang/roc-bootstrap/releases/download/zig-0.13.0/arm-linux-musleabihf.tar.xz?response-content-disposition=attachment",
-            .hash = "122037ecc8654feb3d34da5424ca6a73f140dbd30475e3d4f23a6f29844e799d51a3",
+            .url = "https://github.com/roc-lang/roc-bootstrap/releases/download/zig-0.15.1/arm-linux-musleabihf.tar.xz?response-content-disposition=attachment",
+            .hash = "122037ecc8654feb3d34da5424ca6a73f140dbd30475ed4f23a6f29844e799d51a3",
             .lazy = true,
         },
         .roc_deps_x86_linux_musl = .{
-            .url = "https://github.com/roc-lang/roc-bootstrap/releases/download/zig-0.13.0/x86-linux-musl.tar.xz?response-content-disposition=attachment",
-            .hash = "12208fbefa56ba6571399c60d96810d00a561af1926cf566e07fc32c748fbbb70ccf",
+            .url = "https://github.com/roc-lang/roc-bootstrap/releases/download/zig-0.15.1/x86-linux-musl.tar.xz?response-content-disposition=attachment",
+            .hash = "12208fbefa56ba6571399c60d96810d00a561af1926cf56e07fc32c748fbbb70ccf",
             .lazy = true,
         },
         .roc_deps_x86_64_linux_musl = .{
-            .url = "https://github.com/roc-lang/roc-bootstrap/releases/download/zig-0.13.0/x86_64-linux-musl.tar.xz?response-content-disposition=attachment",
-            .hash = "1220aff2ba681359149edde57256206d87695f84d33375082a3a442da9ba8dfc177f",
+            .url = "https://github.com/roc-lang/roc-bootstrap/releases/download/zig-0.15.1/x86_64-linux-musl.tar.xz?response-content-disposition=attachment",
+            .hash = "N-V-__8AAL1yjxS0Lef6Fv5mMGaqNa0rGcPJxOftYK0NYuJu",
             .lazy = true,
         },
         .roc_deps_x86_64_macos_none = .{
-            .url = "https://github.com/roc-lang/roc-bootstrap/releases/download/zig-0.13.0/x86_64-macos-none.tar.xz?response-content-disposition=attachment",
-            .hash = "1220a0714d1cd12799885b5217252511012cca5d2d679d318520515d2487b80533db",
+            .url = "https://github.com/roc-lang/roc-bootstrap/releases/download/zig-0.15.1/x86_64-macos-none.tar.xz?response-content-disposition=attachment",
+            .hash = "1220a0714d1cd12799885b5217252511012cca5d2d679d31520515d2487b80533db",
             .lazy = true,
         },
         .roc_deps_x86_64_windows_gnu = .{
-            .url = "https://github.com/roc-lang/roc-bootstrap/releases/download/zig-0.13.0/x86_64-windows-gnu.zip?response-content-disposition=attachment",
-            .hash = "122070972a9f996fc1a167b78d3a6a8c10f85349f9369383f5e26af1c5eed3cc41b0",
+            .url = "https://github.com/roc-lang/roc-bootstrap/releases/download/zig-0.15.1/x86_64-windows-gnu.zip?response-content-disposition=attachment",
+            .hash = "122070972a9f996fc1a167b78d3a6a8c10f85349f936933f5e26af1c5eed3cc41b0",
             .lazy = true,
         },
         .bytebox = .{
-            .url = "git+https://github.com/lukewilliamboswell/bytebox.git#694b53b748dba8078751a8836f1b3cead792dcca",
-            .hash = "bytebox-0.0.1-SXc2sSfbDgCLYYKaTGdlU4Dl3ncfvesPax1bkLHAlCg6",
+            .url = "git+https://github.com/rdunnington/bytebox#5c8753ba11c394e4d642dddbb459edcd7c97ac26",
+            .hash = "bytebox-0.0.1-SXc2seA2DwAUHbrqTMz_mAQQGqO0EVPYmZ89YZn4KsTi",
         },
         .zstd = .{
-            .url = "git+https://github.com/allyourcodebase/zstd.git#1.5.7",
+            .url = "git+https://github.com/allyourcodebase/zstd.git#01327d49cbc56dc24c20a167bb0055d7fc23de84", // 1.5.7
             .hash = "1220b9feb4652a62df95843e78a5db008401599366989b52d7cab421bf6263fa73d0",
         },
     },

src/README.md

@@ -52,7 +52,7 @@ Try it with `zig build -Dno-bin -fincremental --watch`
 ### Expanding to ZLS
 
 This fast config can also be used with `zls`. Simply follow these steps:
-1. run `zls --version` and make sure it is `0.14.0` (this is still used for zig `0.14.1`).
+1. run `zls --version` and make sure it is `0.15.0` (this is still used for zig `0.15.1`).
 2. run `zls env` and grab the `config_file` path.
 3. Edit the config file to include
 ```json