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Meta: Only write first output file to depfile

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There's no advantage to writing more than one file, and it lets the
depfile work with older versions of ninja.
This commit is contained in:
Nico Weber 2023-07-31 14:20:38 -04:00 • committed by Andrew Kaster
parent f9ad5a450c
commit ecef13338e
1 changed files with 9 additions and 11 deletions
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20
Meta/Lagom/Tools/CodeGenerators/LibWeb/BindingsGenerator/main.cpp
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@ -191,18 +191,16 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
auto depfile = TRY(Core::File::open_file_or_standard_stream(depfile_path, Core::File::OpenMode::Write));
StringBuilder depfile_builder;
bool first_file = true;
for (StringView s : { constructor_header, constructor_implementation, prototype_header, prototype_implementation, namespace_header, namespace_implementation, iterator_prototype_header, iterator_prototype_implementation, global_mixin_header, global_mixin_implementation }) {
if (!s.is_empty()) {
if (!first_file) {
depfile_builder.append(' ');
}
if (!depfile_prefix.is_empty())
depfile_builder.append(LexicalPath::join(depfile_prefix, s).string());
else
depfile_builder.append(s);
first_file = false;
}
if (s.is_empty())
continue;
if (!depfile_prefix.is_empty())
depfile_builder.append(LexicalPath::join(depfile_prefix, s).string());
else
depfile_builder.append(s);
break;
}
depfile_builder.append(':');
for (auto const& path : parser.imported_files()) {