build: ensure that reordering of KCONFIG lines are handled properly and that the final result does not depend on the package scan order

SVN-Revision: 32788
This commit is contained in:
Felix Fietkau 2012-07-22 21:00:07 +00:00
parent b59bc92c6e
commit 2335304a08
2 changed files with 5 additions and 1 deletions

View file

@ -73,7 +73,10 @@ sub config_add($$$) {
my %cfg = %$_;
foreach my $config (keys %cfg) {
next if $mod_plus and $config{$config} and $config{$config} eq "y";
if ($mod_plus and $config{$config}) {
next if $config{$config} eq "y";
next if $cfg{$config} eq '#undef';
}
$config{$config} = $cfg{$config};
}
}

View file

@ -115,6 +115,7 @@ sub gen_kconfig_overrides() {
$val = $2;
}
if ($config{"CONFIG_PACKAGE_$package"} and ($config ne 'n')) {
next if $kconfig{$config} eq 'y';
$kconfig{$config} = $val;
} elsif (!$override) {
$kconfig{$config} or $kconfig{$config} = 'n';