[OE-core] [PATCH] local.conf.sample.extended: Document RPM4 setup

[Saul Wold]

Signed-off-by: Saul Wold <sgw at linux.intel.com>
---
 meta/conf/local.conf.sample.extended | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/meta/conf/local.conf.sample.extended b/meta/conf/local.conf.sample.extended
index 196590e..1995732 100644
--- a/meta/conf/local.conf.sample.extended
+++ b/meta/conf/local.conf.sample.extended
@@ -361,3 +361,14 @@
 # feed layout is used where package files are placed in <outdir>/<arch>/.
 #
 #IPK_HIERARCHICAL_FEED = "1"
+#
+
+# Using RPM4
+#
+# Currently the rootfs_rpm code has a hard depends on rpmresolve:do_populate_sysroot,
+# when using rpm4 the rpmresolve code will not compile due to a missing header file.
+# That dependency needs to be removed when using RPM4, also the PREFRRED_VERSION needs
+# to be set. This example shows how to enable rpm4
+# PREFERRED_VERSION_rpm = "4.11.2"
+# PREFERRED_VERSION_rpm-native = "4.11.2"
+# RPMROOTFSDEPENDS_remove = "rpmresolve-native:do_populate_sysroot"
-- 
1.8.3.1