X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=scripts%2Fcheckpatch.pl;h=8fda3b3f7be87c01958c80823aea23cc22c790bf;hp=5e93342d22f9aa6c3ba9144ddd7926ff8f800f67;hb=refs%2Fheads%2Fpandora-3.2-cma2;hpb=3d0a8d10cfb4cc3d1877c29a866ee7d8a46aa2fa

diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 5e93342d22f9..8fda3b3f7be8 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -1683,6 +1683,20 @@ sub process {
 			#print "is_end<$is_end> length<$length>\n";
 		}
 
+		if (($realfile =~ /Makefile.*/ || $realfile =~ /Kbuild.*/) &&
+		    ($line =~ /\+(EXTRA_[A-Z]+FLAGS).*/)) {
+			my $flag = $1;
+			my $replacement = {
+				'EXTRA_AFLAGS' =>   'asflags-y',
+				'EXTRA_CFLAGS' =>   'ccflags-y',
+				'EXTRA_CPPFLAGS' => 'cppflags-y',
+				'EXTRA_LDFLAGS' =>  'ldflags-y',
+			};
+
+			WARN("DEPRECATED_VARIABLE",
+			     "Use of $flag is deprecated, please use \`$replacement->{$flag} instead.\n" . $herecurr) if ($replacement->{$flag});
+		}
+
 # check we are in a valid source file if not then ignore this hunk
 		next if ($realfile !~ /\.(h|c|s|S|pl|sh)$/);