1 files changed, 57 insertions, 0 deletions
diff --git a/v4l/scripts/make_noconfig.pl b/v4l/scripts/make_noconfig.pl
new file mode 100755
index 000000000..a81e157e2
--- /dev/null
+++ b/v4l/scripts/make_noconfig.pl
@@ -0,0 +1,57 @@
+#!/usr/bin/perl
+
+my $config = ();
+
+open IN,".config";
+while (<IN>) {
+	if (m/\s*([\d\w_]+)[=](.*)\n/) {
+#printf "%s=%s\n",$1,$2;
+		$config { $1 } = $2;		
+	}
+}
+close IN;
+
+open IN,".version";
+while (<IN>) {
+        if (m/KERNELRELEASE\s*[:]*[=]+\s*(\d+)\.(\d+)\.(\d+)/) {
+                $version=$1;
+                $level=$2;
+                $sublevel=$3;
+        }
+}
+close IN;
+
+open IN,"versions.txt";
+while (<IN>) {
+	if (m/\[(\d+)\.(\d+)\.(\d+)\]/) {
+		$minversion=$1;
+		$minlevel=$2;
+		$minsublevel=$3;
+		next;
+	}
+	s/\n//;
+
+	if (m/DVB_AV7110_FIRMWARE_FILE/) {
+		next;
+	}
+	if (m/^\s*([\w\d_]+)/) {
+		if ( ($version < $minversion) |
+		     ($level < $minlevel) |
+		     ($sublevel < $minsublevel) ) {
+			$config { "CONFIG_$1" } = 'n';
+#print "CONFIG_$1 version is not supported\n";
+			next;
+		}
+		if (!($config { "CONFIG_$1" } ) ) {
+print "CONFIG_$1 is unset\n";
+			$config { "CONFIG_$1" } = 'n';
+		}
+	}
+}
+close IN;
+
+open OUT,">.myconfig";
+while ( my ($key, $value) = each(%config) ) {
+	printf OUT "%-44s := %s\n",$key,$value;
+}
+close OUT;