error_flags('CPPFLAGS missing', \@missing, \%flag_renames, $line);
$exit |= 1 << 3;
}
if ($link and not all_flags_used($line, \@missing, @ldflags)
# Same here, -fPIC conflicts with -fPIE.
error_flags('CPPFLAGS missing', \@missing, \%flag_renames, $line);
$exit |= 1 << 3;
}
if ($link and not all_flags_used($line, \@missing, @ldflags)
# Same here, -fPIC conflicts with -fPIE.