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build v8 with zig
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15
Makefile
15
Makefile
@@ -47,7 +47,7 @@ help:
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# $(ZIG) commands
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# ------------
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.PHONY: build build-dev run run-release shell test bench download-zig wpt data get-v8 build-v8 build-v8-dev
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.PHONY: build build-dev run run-release shell test bench download-zig wpt data
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.PHONY: end2end
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zig_version = $(shell grep 'recommended_zig_version = "' "vendor/zig-js-runtime/build.zig" | cut -d'"' -f2)
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@@ -112,19 +112,6 @@ end2end:
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@test -d ../demo
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cd ../demo && go run runner/main.go
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## v8
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get-v8:
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@printf "\e[36mGetting v8 source...\e[0m\n"
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@$(ZIG) build get-v8
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build-v8-dev:
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@printf "\e[36mBuilding v8 (dev)...\e[0m\n"
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@$(ZIG) build build-v8
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build-v8:
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@printf "\e[36mBuilding v8...\e[0m\n"
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@$(ZIG) build -Doptimize=ReleaseSafe build-v8
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# Install and build required dependencies commands
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# ------------
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.PHONY: install-submodule
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39
build.zig
39
build.zig
@@ -131,24 +131,6 @@ pub fn build(b: *Build) !void {
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const wpt_step = b.step("wpt", "WPT tests");
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wpt_step.dependOn(&wpt_cmd.step);
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}
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{
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// get v8
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// -------
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const v8 = b.dependency("v8", .{ .target = target, .optimize = optimize });
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const get_v8 = b.addRunArtifact(v8.artifact("get-v8"));
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const get_step = b.step("get-v8", "Get v8");
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get_step.dependOn(&get_v8.step);
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}
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{
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// build v8
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// -------
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const v8 = b.dependency("v8", .{ .target = target, .optimize = optimize });
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const build_v8 = b.addRunArtifact(v8.artifact("build-v8"));
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const build_step = b.step("build-v8", "Build v8");
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build_step.dependOn(&build_v8.step);
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}
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}
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fn addDependencies(b: *Build, mod: *Build.Module, opts: *Build.Step.Options) !void {
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@@ -172,27 +154,6 @@ fn addDependencies(b: *Build, mod: *Build.Module, opts: *Build.Step.Options) !vo
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v8_mod.addOptions("default_exports", v8_opts);
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mod.addImport("v8", v8_mod);
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const release_dir = if (mod.optimize.? == .Debug) "debug" else "release";
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const os = switch (target.result.os.tag) {
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.linux => "linux",
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.macos => "macos",
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else => return error.UnsupportedPlatform,
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};
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var lib_path = try std.fmt.allocPrint(
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mod.owner.allocator,
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"v8/out/{s}/{s}/obj/zig/libc_v8.a",
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.{ os, release_dir },
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);
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std.fs.cwd().access(lib_path, .{}) catch {
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// legacy path
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lib_path = try std.fmt.allocPrint(
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mod.owner.allocator,
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"v8/out/{s}/obj/zig/libc_v8.a",
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.{release_dir},
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);
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};
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mod.addObjectFile(mod.owner.path(lib_path));
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switch (target.result.os.tag) {
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.macos => {
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// v8 has a dependency, abseil-cpp, which, on Mac, uses CoreFoundation
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@@ -5,9 +5,9 @@
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.fingerprint = 0xda130f3af836cea0,
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.dependencies = .{
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.v8 = .{
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.url = "https://github.com/lightpanda-io/zig-v8-fork/archive/305bb3706716d32d59b2ffa674731556caa1002b.tar.gz",
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.hash = "v8-0.0.0-xddH63bVAwBSEobaUok9J0er1FqsvEujCDDVy6ItqKQ5",
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.url = "https://github.com/lightpanda-io/zig-v8-fork/archive/fbefa84efdf1b5c1401c930cdc5e99aee508a1f9.tar.gz",
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.hash = "v8-0.0.0-xddH62UlBAC-QfZy4qD6pF87wF8VjY54IOTu8SnFV4ub",
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},
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//.v8 = .{ .path = "../zig-v8-fork" }
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//.v8 = .{ .path = "../zig-v8-fork" },
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},
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}
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