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framework api: init / work in progress (#13215)

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Co-authored-by: Jarred Sumner <jarred@jarredsumner.com>
This commit is contained in:
dave caruso
2024-09-12 16:44:03 -07:00
committed by GitHub
parent ff6f8bd2d1
commit c2c2048072
91 changed files with 6013 additions and 3051 deletions
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63
build.zig
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@@ -44,10 +44,21 @@ const BunBuildOptions = struct {
version: Version,
canary_revision: ?u32,
sha: []const u8,
/// enable debug logs in release builds
enable_logs: bool = false,
tracy_callstack_depth: u16,
reported_nodejs_version: Version,
/// To make iterating on some '@embedFile's faster, we load them at runtime
/// instead of at compile time. This is disabled in release or if this flag
/// is set (to allow CI to build a portable executable). Affected files:
///
/// - src/kit/runtime.ts (bundled)
/// - src/bun.js/api/FFI.h
///
/// A similar technique is used in C++ code for JavaScript builtins
force_embed_code: bool = false,
/// `./build/codegen` or equivalent
generated_code_dir: []const u8,
no_llvm: bool,
@@ -59,6 +70,10 @@ const BunBuildOptions = struct {
!Target.x86.featureSetHas(this.target.result.cpu.features, .avx2);
}
pub fn shouldEmbedCode(opts: *const BunBuildOptions) bool {
return opts.optimize != .Debug or opts.force_embed_code;
}
pub fn buildOptionsModule(this: *BunBuildOptions, b: *Build) *Module {
if (this.cached_options_module) |mod| {
return mod;
@@ -66,6 +81,12 @@ const BunBuildOptions = struct {
var opts = b.addOptions();
opts.addOption([]const u8, "base_path", b.pathFromRoot("."));
opts.addOption([]const u8, "codegen_path", std.fs.path.resolve(b.graph.arena, &.{
b.build_root.path.?,
this.generated_code_dir,
}) catch @panic("OOM"));
opts.addOption(bool, "embed_code", this.shouldEmbedCode());
opts.addOption(u32, "canary_revision", this.canary_revision orelse 0);
opts.addOption(bool, "is_canary", this.canary_revision != null);
opts.addOption(Version, "version", this.version);
@@ -134,6 +155,13 @@ pub fn build(b: *Build) !void {
b.zig_lib_dir = b.zig_lib_dir orelse b.path("vendor/zig/lib");
// TODO: Upgrade path for 0.14.0
// b.graph.zig_lib_directory = brk: {
// const sub_path = "src/deps/zig/lib";
// const dir = try b.build_root.handle.openDir(sub_path, .{});
// break :brk .{ .handle = dir, .path = try b.build_root.join(b.graph.arena, &.{sub_path}) };
// };
var target_query = b.standardTargetOptionsQueryOnly(.{});
const optimize = b.standardOptimizeOption(.{});
@@ -172,6 +200,7 @@ pub fn build(b: *Build) !void {
"build/codegen",
);
const bun_version = b.option([]const u8, "version", "Value of `Bun.version`") orelse "0.0.0";
const force_embed_js_code = b.option(bool, "force_embed_js_code", "Always embed JavaScript builtins") orelse false;
b.reference_trace = ref_trace: {
const trace = b.option(u32, "reference-trace", "Set the reference trace") orelse 16;
@@ -190,6 +219,7 @@ pub fn build(b: *Build) !void {
.arch = arch,
.generated_code_dir = generated_code_dir,
.force_embed_code = force_embed_js_code,
.no_llvm = no_llvm,
.version = try Version.parse(bun_version),
@@ -439,23 +469,22 @@ fn addInternalPackages(b: *Build, obj: *Compile, opts: *BunBuildOptions) void {
.root_source_file = b.path(async_path),
});
const zig_generated_classes_path = b.pathJoin(&.{ opts.generated_code_dir, "ZigGeneratedClasses.zig" });
validateGeneratedPath(zig_generated_classes_path);
obj.root_module.addAnonymousImport("ZigGeneratedClasses", .{
.root_source_file = .{ .cwd_relative = zig_generated_classes_path },
});
const resolved_source_tag_path = b.pathJoin(&.{ opts.generated_code_dir, "ResolvedSourceTag.zig" });
validateGeneratedPath(resolved_source_tag_path);
obj.root_module.addAnonymousImport("ResolvedSourceTag", .{
.root_source_file = .{ .cwd_relative = resolved_source_tag_path },
});
const error_code_path = b.pathJoin(&.{ opts.generated_code_dir, "ErrorCode.zig" });
validateGeneratedPath(error_code_path);
obj.root_module.addAnonymousImport("ErrorCode", .{
.root_source_file = .{ .cwd_relative = error_code_path },
});
// Generated code exposed as individual modules.
inline for (.{
.{ .file = "ZigGeneratedClasses.zig", .import = "ZigGeneratedClasses" },
.{ .file = "ResolvedSourceTag.zig", .import = "ResolvedSourceTag" },
.{ .file = "ErrorCode.zig", .import = "ErrorCode" },
.{ .file = "kit.client.js", .import = "kit-codegen/kit.client.js", .enable = opts.shouldEmbedCode() },
.{ .file = "kit.server.js", .import = "kit-codegen/kit.server.js", .enable = opts.shouldEmbedCode() },
}) |entry| {
if (!@hasField(@TypeOf(entry), "enable") or entry.enable) {
const path = b.pathJoin(&.{ opts.generated_code_dir, entry.file });
validateGeneratedPath(path);
obj.root_module.addAnonymousImport(entry.import, .{
.root_source_file = .{ .cwd_relative = path },
});
}
}
if (os == .windows) {
obj.root_module.addAnonymousImport("bun_shim_impl.exe", .{