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Use asan/tsan for building v8

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This commit is contained in:
Nikolay Govorov
2026-02-03 15:51:39 +00:00
parent 5c91076660
commit eb8cac5980
4 changed files with 19 additions and 8 deletions
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19
build.zig
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@@ -35,7 +35,8 @@ pub fn build(b: *Build) !void {
opts.addOption([]const u8, "git_commit", git_commit orelse "dev");
opts.addOption(?[]const u8, "snapshot_path", snapshot_path);
const enable_tsan = b.option(bool, "tsan", "Enable Thread Sanitizer");
const enable_tsan = b.option(bool, "tsan", "Enable Thread Sanitizer") orelse false;
const enable_asan = b.option(bool, "asan", "Enable Address Sanitizer") orelse false;
const enable_csan = b.option(std.zig.SanitizeC, "csan", "Enable C Sanitizers");
const lightpanda_module = blk: {
@@ -50,7 +51,7 @@ pub fn build(b: *Build) !void {
});
mod.addImport("lightpanda", mod); // allow circular "lightpanda" import
try addDependencies(b, mod, opts, prebuilt_v8_path);
try addDependencies(b, mod, opts, enable_asan, enable_tsan, prebuilt_v8_path);
break :blk mod;
};
@@ -170,15 +171,25 @@ pub fn build(b: *Build) !void {
}
}
fn addDependencies(b: *Build, mod: *Build.Module, opts: *Build.Step.Options, prebuilt_v8_path: ?[]const u8) !void {
fn addDependencies(
b: *Build,
mod: *Build.Module,
opts: *Build.Step.Options,
is_asan: bool,
is_tsan: bool,
prebuilt_v8_path: ?[]const u8,
) !void {
mod.addImport("build_config", opts.createModule());
const target = mod.resolved_target.?;
const dep_opts = .{
.target = target,
.optimize = mod.optimize.?,
.prebuilt_v8_path = prebuilt_v8_path,
.cache_root = b.pathFromRoot(".lp-cache"),
.prebuilt_v8_path = prebuilt_v8_path,
.is_asan = is_asan,
.is_tsan = is_tsan,
.v8_enable_sandbox = is_tsan,
};
mod.addIncludePath(b.path("vendor/lightpanda"));