package: set foo_REDISTRIBUTE = NO for local packages

When running `make legal-info` Buildroot will collect source and
licenses for all packages, which generates a few warnings for our
local packages.  Local packages are skipped.

> The source code for packages that set <PKG>_REDISTRIBUTE = NO will not
> be saved.  Patches that were applied are also saved, along with a file
> named series that lists the patches in the order they were applied.

Hence, setting 'foo_REDISTRIBUTE = NO' disables the warning, which seems
like a good idea to reduce the number of unnecessary questions we might
otherwise get.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>

package/confd/confd.mk

@@ -9,6 +9,7 @@ CONFD_SITE_METHOD = local
 CONFD_SITE = $(BR2_EXTERNAL_INFIX_PATH)/src/confd
 CONFD_LICENSE = BSD-3-Clause
 CONFD_LICENSE_FILES = LICENSE
+CONFD_REDISTRIBUTE = NO
 CONFD_DEPENDENCIES = augeas jansson libite sysrepo libsrx
 CONFD_AUTORECONF = YES
 

package/factory/factory.mk

@@ -3,11 +3,13 @@
 # factory
 #
 ################################################################################
+
 FACTORY_VERSION = 1.0
 FACTORY_LICENSE = MIT
 FACTORY_LICENSE_FILES = LICENSE
 FACTORY_SITE_METHOD = local
 FACTORY_SITE = $(BR2_EXTERNAL_INFIX_PATH)/src/factory
+FACTORY_REDISTRIBUTE = NO
 
 define FACTORY_BUILD_CMDS
 	$(TARGET_MAKE_ENV) $(TARGET_CONFIGURE_OPTS) $(MAKE) -C $(@D) \

package/klish-plugin-infix/klish-plugin-infix.mk

@@ -9,6 +9,7 @@ KLISH_PLUGIN_INFIX_LICENSE = BSD-3-Clause
 KLISH_PLUGIN_INFIX_LICENSE_FILES = LICENSE
 KLISH_PLUGIN_INFIX_SITE_METHOD = local
 KLISH_PLUGIN_INFIX_SITE = $(BR2_EXTERNAL_INFIX_PATH)/src/klish-plugin-infix
+KLISH_PLUGIN_INFIX_REDISTRIBUTE = NO
 KLISH_PLUGIN_INFIX_DEPENDENCIES = klish-plugin-sysrepo
 KLISH_PLUGIN_INFIX_AUTORECONF = YES
 

package/libsrx/libsrx.mk

@@ -10,6 +10,7 @@ LIBSRX_SITE = $(BR2_EXTERNAL_INFIX_PATH)/src/libsrx
 LIBSRX_LICENSE = BSD-3-Clause
 LIBSRX_LICENSE_FILES = LICENSE
 LIBSRX_INSTALL_STAGING = YES
+LIBSRX_REDISTRIBUTE = NO
 LIBSRX_DEPENDENCIES = sysrepo
 LIBSRX_AUTORECONF = YES
 

package/net/net.mk

@@ -9,6 +9,7 @@ NET_LICENSE = MIT
 NET_LICENSE_FILES = LICENSE
 NET_SITE_METHOD = local
 NET_SITE = $(BR2_EXTERNAL_INFIX_PATH)/src/net
+NET_REDISTRIBUTE = NO
 NET_DEPENDENCIES = libite
 NET_AUTORECONF = YES
 

package/statd/statd.mk

@@ -9,6 +9,7 @@ STATD_SITE_METHOD = local
 STATD_SITE = $(BR2_EXTERNAL_INFIX_PATH)/src/statd
 STATD_LICENSE = BSD-3-Clause
 STATD_LICENSE_FILES = LICENSE
+STATD_REDISTRIBUTE = NO
 STATD_DEPENDENCIES = sysrepo libev libsrx jansson
 
 define STATD_BUILD_CMDS