util-linux-native: Avoid use of getrandom

getrandom() is only available in glibc 2.25+ and uninative may relocate binaries
onto systems that don't have this function. For now, force the code to the older
codepath until we can come up with a better solution for this kind of issue.

(From OE-Core rev: 95e31e4b15573eb1cbeb4ff1d0903c5141b84d54)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-core/util-linux/util-linux/no_getrandom.patch

@@ -0,0 +1,21 @@
+getrandom() is only available in glibc 2.25+ and uninative may relocate 
+binaries onto systems that don't have this function. For now, force the 
+code to the older codepath until we can come up with a better solution 
+for this kind of issue.
+
+Upstream-Status: Inappropriate
+RP
+2016/8/15
+
+Index: util-linux-2.30/configure.ac
+===================================================================
+--- util-linux-2.30.orig/configure.ac
++++ util-linux-2.30/configure.ac
+@@ -399,7 +399,6 @@ AC_CHECK_FUNCS([ \
+ 	getdtablesize \
+ 	getexecname \
+ 	getmntinfo \
+-	getrandom \
+ 	getrlimit \
+ 	getsgnam \
+ 	inotify_init \

meta/recipes-core/util-linux/util-linux_2.30.bb

@@ -15,6 +15,7 @@ SRC_URI += "file://configure-sbindir.patch \
             file://display_testname_for_subtest.patch \
             file://avoid_parallel_tests.patch \
 "
+SRC_URI_append_class-native = " file://no_getrandom.patch"
 SRC_URI[md5sum] = "eaa3429150268027908a1b8ae6ee9a62"
 SRC_URI[sha256sum] = "c208a4ff6906cb7f57940aa5bc3a6eed146e50a7cc0a092f52ef2ab65057a08d"