Commit 74398d32 authored Apr 30, 2009 by Steven Rostedt Committed by Steven Rostedt Aug 18, 2009

kconfig: streamline_config.pl do not stop with no depends



If a config does not have a prompt, it must be selected.
streamline_config.pl keeps track of all configs that select other configs.
If a config that does not have a prompt needs to be set to enable a
current module, it will include all configs that select it.
Note, streamline_config.pl does not enable modules that are not already
enabled. It only keeps enabled those that were enabled and might be
needed to compile the current modules.

The code to find the selects of a config is after the code that
adds the depends. But if a config needed selects but had no dependencies,
it would not be set. Because the code would stop before getting to
the select.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

parent 281c9dad

scripts/kconfig/streamline_config.pl

+3 −5

Original line number	Diff line number	Diff line
		@@ -237,12 +237,10 @@ while ($repeat) {
		foreach my $config (keys %configs) {
		$config =~ s/^CONFIG_//;

		if (!defined($depends{$config})) {
		next;
		}

		if (defined($depends{$config})) {
		# This config has dependencies. Make sure they are also included
		parse_config_dep_select $depends{$config};
		}

		if (defined($prompt{$config}) \|\| !defined($selects{$config})) {
		next;