srctree

Ian Johnson parent 424dd17b 3fb6bb14
std-docs: include builtin module in sources.tar

Now that -femit-docs includes all modules, including the builtinmodule, in the generated source tarball, it makes sense to apply thesame logic to the std-docs server. std-docs constructs its own tarball,so a different approach is needed to achieve the same end result.

inline split

lib/compiler/std-docs.zig added: 21, removed: 1, total 20

@@ -177,6 +177,26 @@ fn serveSourcesTar(request: *std.http.Server.Request, context: *Context) !void {

try w.writeFile(file);

try w.writeByteNTimes(0, padding);

}

{

// Since this command is JIT compiled, the builtin module available in

// this source file corresponds to the user's host system.

const builtin_zig = @embedFile("builtin");

var file_header = std.tar.output.Header.init();

file_header.typeflag = .regular;

try file_header.setPath("builtin", "builtin.zig");

try file_header.setSize(builtin_zig.len);

try file_header.updateChecksum();

try w.writeAll(std.mem.asBytes(&file_header));

try w.writeAll(builtin_zig);

const padding = p: {

const remainder = builtin_zig.len % 512;

break :p if (remainder > 0) 512 - remainder else 0;

};

try w.writeByteNTimes(0, padding);

}

// intentionally omitting the pointless trailer

//try w.writeByteNTimes(0, 512 * 2);

try response.end();