# Ignore flags for this arch if requested.
if ($arch and exists $option_ignore_arch_flag{$arch}) {
my @flag_refs = (\@cflags, \@cxxflags, \@cppflags, \@ldflags);
# Ignore flags for this arch if requested.
if ($arch and exists $option_ignore_arch_flag{$arch}) {
my @flag_refs = (\@cflags, \@cxxflags, \@cppflags, \@ldflags);