diff options
authorJoshua Watt <>2019-10-01 15:09:51 -0700
committerRichard Purdie <>2019-10-02 14:41:13 +0100
commit49b10ab3f802bf36d8a2add7db208a868f525d5b (patch)
parent402eef252385b391d1b60fc77d758cc4c8de1b3c (diff)
local.conf.sample: Add Hash Equivalence
Updates the local.conf sample file to reference the variables required to enable a local hash equivalence server. Signed-off-by: Joshua Watt <> Signed-off-by: Richard Purdie <>
1 files changed, 14 insertions, 0 deletions
diff --git a/meta/conf/local.conf.sample b/meta/conf/local.conf.sample
index 92afac2fe1..783d2c4c16 100644
--- a/meta/conf/local.conf.sample
+++ b/meta/conf/local.conf.sample
@@ -212,6 +212,20 @@ PACKAGECONFIG_append_pn-qemu-system-native = " sdl"
PACKAGECONFIG_append_pn-nativesdk-qemu = " sdl"
#ASSUME_PROVIDED += "libsdl2-native"
+# Hash Equivalence
+# Enable support for automatically running a local hash equivalence server and
+# instruct bitbake to use a hash equivalence aware signature generator. Hash
+# equivalence improves reuse of sstate by detecting when a given sstate
+# artifact can be reused as equivalent, even if the current task hash doesn't
+# match the one that generated the artifact.
+# A shared hash equivalent server can be set with "<HOSTNAME>:<PORT>" format
+#BB_HASHSERVE = "auto"
# CONF_VERSION is increased each time build/conf/ changes incompatibly and is used to
# track the version of this file when it was generated. This can safely be ignored if
# this doesn't mean anything to you.