omniorb: remove autoreconf

Commit 03ee7f9823af (package/omniorb: bump version to 4.2.1) removed the patch
to configure.ac, making autoreconf redundant.

Cc: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Acked-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/omniorb/omniorb.mk

@@ -13,9 +13,6 @@ OMNIORB_LICENSE_FILES = COPYING COPYING.LIB
 OMNIORB_DEPENDENCIES = host-omniorb
 HOST_OMNIORB_DEPENDENCIES = host-python
 
-# 0001-uclinux-is-also-linux.patch touches configure.ac
-OMNIORB_AUTORECONF = YES
-
 # omniorb is not python3 friendly, so force the python interpreter
 OMNIORB_CONF_OPTS = ac_cv_path_PYTHON=$(HOST_DIR)/usr/bin/python2
 HOST_OMNIORB_CONF_OPTS = ac_cv_path_PYTHON=$(HOST_DIR)/usr/bin/python2