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-rw-r--r--meta/conf/bitbake.conf5
1 files changed, 4 insertions, 1 deletions
diff --git a/meta/conf/bitbake.conf b/meta/conf/bitbake.conf
index 131ba296d3..4b544a22cd 100644
--- a/meta/conf/bitbake.conf
+++ b/meta/conf/bitbake.conf
@@ -795,7 +795,10 @@ BB_NUMBER_THREADS ?= "${@oe.utils.cpu_count()}"
PARALLEL_MAKE ?= "-j ${@oe.utils.cpu_count()}"
# Default parallelism and resource usage for xz
-XZ_DEFAULTS ?= "--memlimit=50% --threads=${@oe.utils.cpu_count(at_least=2)}"
+XZ_MEMLIMIT ?= "50%"
+XZ_THREADS ?= "${@oe.utils.cpu_count(at_least=2)}"
+XZ_DEFAULTS ?= "--memlimit=${XZ_MEMLIMIT} --threads=${XZ_THREADS}"
+XZ_DEFAULTS[vardepsexclude] += "XZ_MEMLIMIT XZ_THREADS"
##################################################################
# Magic Cookie for SANITY CHECK