libxdmcp: make libbsd usage deterministic

libxdmcp can optionally use arc4random_buf() from libbsd instead of it's own
random key generation code. As this is an optional dependency add a
PACKAGECONFIG for it and default to not using libbsd.

(From OE-Core rev: fe7780a9bbbfa4dcbbe457618a0842e91a3c6a0e)

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Ross Burton
2015-05-21 10:19:22 +01:00
committed by Richard Purdie
parent 5bcf9666a6
commit 86a49aa3b8

View File

@@ -24,3 +24,6 @@ BBCLASSEXTEND = "native nativesdk"
SRC_URI[md5sum] = "18aa5c1279b01f9d18e3299969665b2e"
SRC_URI[sha256sum] = "81fe09867918fff258296e1e1e159f0dc639cb30d201c53519f25ab73af4e4e2"
PACKAGECONFIG ??= ""
PACKAGECONFIG[arc4] = "ac_cv_lib_bsd_arc4random_buf=yes,ac_cv_lib_bsd_arc4random_buf=no,libbsd"