path: root/meta-poky/conf
diff options
authorJoshua Watt <>2019-10-01 15:09:51 -0700
committerRichard Purdie <>2019-10-02 14:41:17 +0100
commiteb6a52f51fb465ff167bd3353ca540352fbc2c5c (patch)
tree98c96d94fcfcac601345df274dbbb487bf228273 /meta-poky/conf
parent562de41ce7c576c96d55586637c156313c428ff4 (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. (From meta-yocto rev: 29c3a4087c4f358ab88193fdf3787f731a4f4913) Signed-off-by: Joshua Watt <> Signed-off-by: Richard Purdie <>
Diffstat (limited to 'meta-poky/conf')
1 files changed, 14 insertions, 0 deletions
diff --git a/meta-poky/conf/local.conf.sample b/meta-poky/conf/local.conf.sample
index c86eee4560..2e0bb41e64 100644
--- a/meta-poky/conf/local.conf.sample
+++ b/meta-poky/conf/local.conf.sample
@@ -248,6 +248,20 @@ PACKAGECONFIG_append_pn-qemu-system-native = " sdl"
# a handy set of menus for controlling the emulator.
#PACKAGECONFIG_append_pn-qemu-system-native = " gtk+"
+# 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.