[PATCH] autotools.bbclass: fix autoreconf bbnote commandline arguments

[Andre McCurdy <armccurdy@gmail.com>]

Leaving -Wcross out of the bbnote version of the autoreconf command
seems to be a long standing inconsistency (dating back to the very
first commit in oe-core) but there's no obvious reason to do so.

Signed-off-by: Andre McCurdy <armccurdy@gmail.com>
---
 meta/classes/autotools.bbclass | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/classes/autotools.bbclass b/meta/classes/autotools.bbclass
index cc857ac..81d3674 100644
--- a/meta/classes/autotools.bbclass
+++ b/meta/classes/autotools.bbclass
@@ -225,7 +225,7 @@ autotools_do_configure() {
 			find ${S} -ignore_readdir_race -name $i -delete
 		done
 
-		bbnote Executing ACLOCAL=\"$ACLOCAL\" autoreconf --verbose --install --force ${EXTRA_AUTORECONF} $acpaths
+		bbnote Executing ACLOCAL=\"$ACLOCAL\" autoreconf -Wcross --verbose --install --force ${EXTRA_AUTORECONF} $acpaths
 		ACLOCAL="$ACLOCAL" autoreconf -Wcross --verbose --install --force ${EXTRA_AUTORECONF} $acpaths || die "autoreconf execution failed."
 		cd $olddir
 	fi
-- 
1.9.1