poky.conf: make the WHITELIST for INCOMPATIBLE_LICENSE overridable

Signed-off-by: Saul Wold <sgw@linux.intel.com>

diff --git a/meta/conf/distro/poky.conf b/meta/conf/distro/poky.conf
index 12f60a1f57bbe7019ecf37f896612ca883c1f1d6..400b8c2dd918003dcfbf9ba4735ff570cdceaccf 100644 (file)
--- a/meta/conf/distro/poky.conf
+++ b/meta/conf/distro/poky.conf
@@ -129,9 +129,9 @@ EXTRAOPKGCONFIG = "poky-feed-config-opkg"
 
 # This is a list of packages that are used by poky to build the distribution, they are not
 # directly part of the distribution. 
-HOSTTOOLS_WHITELIST_GPLv3 = ""
-WHITELIST_GPLv3 = "less gnome-common"
-LGPLv2_WHITELIST_GPLv3 = "libassuan gnutls libtasn1 libidn" 
+HOSTTOOLS_WHITELIST_GPLv3 ?= ""
+WHITELIST_GPLv3 ?= "less gnome-common"
+LGPLv2_WHITELIST_GPLv3 ?= "libassuan gnutls libtasn1 libidn" 
 
 # This is a list of packages that require a commercial license to ship
 # product. If shipped as part of an image these packages may have