couchbase
Version:
The official Couchbase Node.js Client Library.
23 lines (19 loc) • 776 B
Plain Text
// This is a dummy program that just needs to compile and link to tell us if
// the C++17 std::filesystem API is available. Use CMake's configure_file
// command to replace the FILESYSTEM_HEADER and FILESYSTEM_NAMESPACE tokens
// for each combination of headers and namespaces which we want to pass to the
// CMake try_compile command.
// clang-format off
int main()
{
try {
throw @FILESYSTEM_NAMESPACE@::filesystem_error( "instantiate one to make sure it links", std::make_error_code( std::errc::function_not_supported ) );
}
catch( const @FILESYSTEM_NAMESPACE@::filesystem_error& error ) {
return -1;
}
return !@FILESYSTEM_NAMESPACE@::temp_directory_path().is_absolute();
}