zig build: lock stderr while executing the build runner

This commit is contained in:
Andrew Kelley 2024-05-24 11:58:57 -07:00
parent 352dc2c06a
commit 2759173452

View File

@ -5151,7 +5151,12 @@ fn cmdBuild(gpa: Allocator, arena: Allocator, args: []const []const u8) !void {
child.stdout_behavior = .Inherit;
child.stderr_behavior = .Inherit;
const term = try child.spawnAndWait();
const term = t: {
std.debug.lockStdErr();
defer std.debug.unlockStdErr();
break :t try child.spawnAndWait();
};
switch (term) {
.Exited => |code| {
if (code == 0) return cleanExit();