diff options
Diffstat (limited to 'build.zig')
| -rw-r--r-- | build.zig | 232 |
1 files changed, 84 insertions, 148 deletions
@@ -106,6 +106,28 @@ fn panicIfNotFound(comptime filepath: []const u8) []const u8 { return filepath; } +fn updateRuntime() anyerror!void { + var runtime_out_file = try std.fs.cwd().openFile("src/runtime.out.js", .{ .read = true }); + const runtime_hash = std.hash.Wyhash.hash( + 0, + try runtime_out_file.readToEndAlloc(std.heap.page_allocator, try runtime_out_file.getEndPos()), + ); + const runtime_version_file = std.fs.cwd().createFile("src/runtime.version", .{ .truncate = true }) catch std.debug.panic("Failed to create src/runtime.version", .{}); + defer runtime_version_file.close(); + runtime_version_file.writer().print("{x}", .{runtime_hash}) catch unreachable; + var fallback_out_file = try std.fs.cwd().openFile("src/fallback.out.js", .{ .read = true }); + const fallback_hash = std.hash.Wyhash.hash( + 0, + try fallback_out_file.readToEndAlloc(std.heap.page_allocator, try fallback_out_file.getEndPos()), + ); + + const fallback_version_file = std.fs.cwd().createFile("src/fallback.version", .{ .truncate = true }) catch std.debug.panic("Failed to create src/fallback.version", .{}); + + fallback_version_file.writer().print("{x}", .{fallback_hash}) catch unreachable; + + fallback_version_file.close(); +} + var x64 = "x64"; var mode: std.builtin.Mode = undefined; pub fn build(b: *std.build.Builder) !void { @@ -220,184 +242,101 @@ pub fn build(b: *std.build.Builder) !void { exe.setOutputDir(output_dir); var cwd_dir = std.fs.cwd(); - var runtime_out_file = try std.fs.cwd().openFile("src/runtime.out.js", .{ .read = true }); - const runtime_hash = std.hash.Wyhash.hash( - 0, - try runtime_out_file.readToEndAlloc(b.allocator, try runtime_out_file.getEndPos()), - ); - const runtime_version_file = std.fs.cwd().createFile("src/runtime.version", .{ .truncate = true }) catch std.debug.panic("Failed to create src/runtime.version", .{}); - defer runtime_version_file.close(); - runtime_version_file.writer().print("{x}", .{runtime_hash}) catch unreachable; - var fallback_out_file = try std.fs.cwd().openFile("src/fallback.out.js", .{ .read = true }); - const fallback_hash = std.hash.Wyhash.hash( - 0, - try fallback_out_file.readToEndAlloc(b.allocator, try fallback_out_file.getEndPos()), - ); - - const fallback_version_file = std.fs.cwd().createFile("src/fallback.version", .{ .truncate = true }) catch std.debug.panic("Failed to create src/fallback.version", .{}); - - fallback_version_file.writer().print("{x}", .{fallback_hash}) catch unreachable; - - defer fallback_version_file.close(); + updateRuntime() catch {}; exe.setTarget(target); exe.setBuildMode(mode); b.install_path = output_dir; - var javascript = b.addExecutable("spjs", "src/main_javascript.zig"); var typings_exe = b.addExecutable("typescript-decls", "src/javascript/jsc/typescript.zig"); - javascript.setMainPkgPath(b.pathFromRoot(".")); typings_exe.setMainPkgPath(b.pathFromRoot(".")); - exe.setMainPkgPath(b.pathFromRoot(".")); // exe.want_lto = true; - if (!target.getCpuArch().isWasm()) { - b.default_step.dependOn(&exe.step); - const bindings_dir = std.fs.path.join( - b.allocator, - &.{ - cwd, - "src", - "javascript", - "jsc", - "bindings-obj", + { + b.default_step.dependOn(&b.addLog( + "Build {s} v{} - v{}", + .{ + triplet, + target.getOsVersionMin().semver, + target.getOsVersionMax().semver, }, - ) catch unreachable; - - var bindings_dir_ = cwd_dir.openDir(bindings_dir, .{ .iterate = true }) catch std.debug.panic("Error opening bindings directory. Please make sure you ran `make jsc`. {s} should exist", .{bindings_dir}); - var bindings_walker = bindings_dir_.walk(b.allocator) catch std.debug.panic("Error reading bindings directory {s}", .{bindings_dir}); + ).step); + } - var bindings_files = std.ArrayList([]const u8).init(b.allocator); + var obj_step = b.step("obj", "Build Bun as a .o file"); + var obj = b.addObject(bun_executable_name, exe.root_src.?.path); - while (bindings_walker.next() catch unreachable) |entry| { - if (std.mem.eql(u8, std.fs.path.extension(entry.basename), ".o")) { - bindings_files.append(bindings_dir_.realpathAlloc(b.allocator, entry.path) catch unreachable) catch unreachable; - } - } + { + obj.setTarget(target); + addPicoHTTP(obj, false); + obj.setMainPkgPath(b.pathFromRoot(".")); - // // References: - // // - https://github.com/mceSystems/node-jsc/blob/master/deps/jscshim/webkit.gyp - // // - https://github.com/mceSystems/node-jsc/blob/master/deps/jscshim/docs/webkit_fork_and_compilation.md#webkit-port-and-compilation - // const flags = [_][]const u8{ - // "-Isrc/JavaScript/jsc/WebKit/WebKitBuild/Release/JavaScriptCore/PrivateHeaders", - // "-Isrc/JavaScript/jsc/WebKit/WebKitBuild/Release/WTF/Headers", - // "-Isrc/javascript/jsc/WebKit/WebKitBuild/Release/ICU/Headers", - // "-DSTATICALLY_LINKED_WITH_JavaScriptCore=1", - // "-DSTATICALLY_LINKED_WITH_WTF=1", - // "-DBUILDING_WITH_CMAKE=1", - // "-DNOMINMAX", - // "-DENABLE_INSPECTOR_ALTERNATE_DISPATCHERS=0", - // "-DBUILDING_JSCONLY__", - // "-DASSERT_ENABLED=0", // missing symbol errors like this will happen "JSC::DFG::DoesGCCheck::verifyCanGC(JSC::VM&)" - // "-Isrc/JavaScript/jsc/WebKit/WebKitBuild/Release/", // config.h, - // "-Isrc/JavaScript/jsc/bindings/", - // "-Isrc/javascript/jsc/WebKit/Source/bmalloc", - // "-std=gnu++17", - // if (target.getOsTag() == .macos) "-DUSE_FOUNDATION=1" else "", - // if (target.getOsTag() == .macos) "-DUSE_CF_RETAIN_PTR=1" else "", - // }; + try addInternalPackages( + obj, + b.allocator, + target, + ); { - b.default_step.dependOn(&b.addLog( - "Build {s} v{} - v{}", + obj_step.dependOn(&b.addLog( + "Build {s} v{} - v{}\n", .{ triplet, - target.getOsVersionMin().semver, - target.getOsVersionMax().semver, + obj.target.getOsVersionMin().semver, + obj.target.getOsVersionMax().semver, }, ).step); } - b.default_step.dependOn(&exe.step); - { - var obj_step = b.step("obj", "Build Bun as a .o file"); - var obj = b.addObject(bun_executable_name, exe.root_src.?.path); - obj.setTarget(target); - addPicoHTTP(obj, false); - - try addInternalPackages( - obj, - b.allocator, - target, - ); - - { - obj_step.dependOn(&b.addLog( - "Build {s} v{} - v{}\n", - .{ - triplet, - obj.target.getOsVersionMin().semver, - obj.target.getOsVersionMax().semver, - }, - ).step); - } - - obj_step.dependOn(&obj.step); - - obj.setOutputDir(output_dir); - obj.setBuildMode(mode); - obj.linkLibC(); - obj.linkLibCpp(); - - obj.strip = false; - obj.bundle_compiler_rt = true; - - if (target.getOsTag() == .linux) { - // obj.want_lto = tar; - obj.link_emit_relocs = true; - obj.link_function_sections = true; - } - } + obj_step.dependOn(&obj.step); - { - const headers_step = b.step("headers-obj", "Build JavaScriptCore headers"); - var headers_obj: *std.build.LibExeObjStep = b.addObject("headers", "src/bindgen.zig"); - defer headers_step.dependOn(&headers_obj.step); - try configureObjectStep(headers_obj, target, exe.main_pkg_path.?); - } + obj.setOutputDir(output_dir); + obj.setBuildMode(mode); + obj.linkLibC(); + obj.linkLibCpp(); - { - const headers_step = b.step("httpbench-obj", "Build HTTPBench tool (object files)"); - var headers_obj: *std.build.LibExeObjStep = b.addObject("httpbench", "misctools/http_bench.zig"); - defer headers_step.dependOn(&headers_obj.step); - try configureObjectStep(headers_obj, target, exe.main_pkg_path.?); - } + obj.strip = false; + obj.bundle_compiler_rt = true; - { - const headers_step = b.step("fetch-obj", "Build fetch (object files)"); - var headers_obj: *std.build.LibExeObjStep = b.addObject("fetch", "misctools/fetch.zig"); - defer headers_step.dependOn(&headers_obj.step); - try configureObjectStep(headers_obj, target, exe.main_pkg_path.?); - } + b.default_step.dependOn(&obj.step); - { - const headers_step = b.step("tgz-obj", "Build tgz (object files)"); - var headers_obj: *std.build.LibExeObjStep = b.addObject("tgz", "misctools/tgz.zig"); - defer headers_step.dependOn(&headers_obj.step); - try configureObjectStep(headers_obj, target, exe.main_pkg_path.?); + if (target.getOsTag() == .linux) { + // obj.want_lto = tar; + obj.link_emit_relocs = true; + obj.link_function_sections = true; } - } else { - b.default_step.dependOn(&exe.step); + var log_step = b.addLog("Destination: {s}/{s}\n", .{ output_dir, bun_executable_name }); + log_step.step.dependOn(&obj.step); } - javascript.strip = false; - javascript.packages = std.ArrayList(std.build.Pkg).fromOwnedSlice(b.allocator, b.allocator.dupe(std.build.Pkg, exe.packages.items) catch unreachable); - - javascript.setOutputDir(output_dir); - javascript.setBuildMode(mode); + { + const headers_step = b.step("headers-obj", "Build JavaScriptCore headers"); + var headers_obj: *std.build.LibExeObjStep = b.addObject("headers", "src/bindgen.zig"); + defer headers_step.dependOn(&headers_obj.step); + try configureObjectStep(headers_obj, target, obj.main_pkg_path.?); + } - const run_cmd = exe.run(); - run_cmd.step.dependOn(b.getInstallStep()); - if (b.args) |args| { - run_cmd.addArgs(args); + { + const headers_step = b.step("httpbench-obj", "Build HTTPBench tool (object files)"); + var headers_obj: *std.build.LibExeObjStep = b.addObject("httpbench", "misctools/http_bench.zig"); + defer headers_step.dependOn(&headers_obj.step); + try configureObjectStep(headers_obj, target, obj.main_pkg_path.?); } - const run_step = b.step("run", "Run the app"); - run_step.dependOn(&run_cmd.step); + { + const headers_step = b.step("fetch-obj", "Build fetch (object files)"); + var headers_obj: *std.build.LibExeObjStep = b.addObject("fetch", "misctools/fetch.zig"); + defer headers_step.dependOn(&headers_obj.step); + try configureObjectStep(headers_obj, target, obj.main_pkg_path.?); + } - var log_step = b.addLog("Destination: {s}/{s}\n", .{ output_dir, bun_executable_name }); - log_step.step.dependOn(&exe.step); + { + const headers_step = b.step("tgz-obj", "Build tgz (object files)"); + var headers_obj: *std.build.LibExeObjStep = b.addObject("tgz", "misctools/tgz.zig"); + defer headers_step.dependOn(&headers_obj.step); + try configureObjectStep(headers_obj, target, obj.main_pkg_path.?); + } var typings_cmd: *std.build.RunStep = typings_exe.run(); typings_cmd.cwd = cwd; @@ -412,9 +351,6 @@ pub fn build(b: *std.build.Builder) !void { var typings_step = b.step("types", "Build TypeScript types"); typings_step.dependOn(&typings_cmd.step); - - var javascript_cmd = b.step("spjs", "Build standalone JavaScript runtime. Must run \"make jsc\" first."); - javascript_cmd.dependOn(&javascript.step); } pub var original_make_fn: ?fn (step: *std.build.Step) anyerror!void = null; |