Fix a Kconfig bug when compiling with kernels older than 2.6.22.

From: Mauro Carvalho Chehab <mchehab@redhat.com>

Priority: normal

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 21 insertions, 0 deletions

diff --git a/v4l/scripts/fix_kconfig.pl b/v4l/scripts/fix_kconfig.pl
new file mode 100755
index 000000000..9a448cbc6
--- /dev/null
+++ b/v4l/scripts/fix_kconfig.pl
@@ -0,0 +1,21 @@
+#!/usr/bin/perl
+use strict;
+
+my $need_changes = 0;
+my $out;
+
+open IN,".config";
+while (<IN>) {
+	if (s/CONFIG_VIDEO_CX88_MPEG=y/CONFIG_VIDEO_CX88_MPEG=m/) {
+		$need_changes=1;
+		$out .= $_;
+	}
+}
+close IN;
+
+if ($need_changes) {
+	printf("There's a known bug with the building system with this kernel. Working around.\n");
+	open OUT, ">.config";
+	print OUT $out;
+	close OUT;
+}