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authorRichard Purdie <richard.purdie@linuxfoundation.org>2021-09-11 11:01:45 +0100
committerRichard Purdie <richard.purdie@linuxfoundation.org>2021-09-11 22:36:27 +0100
commit0296dc71c01d1b7953d74ef37d56429e2f4fcfab (patch)
treeddab7c384b47b0001ed40237c8b2b647225c4a83 /meta
parentd52b78c75323fb254b5d0216f9183573b353abd3 (diff)
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bitbake.conf: Ensure XZ_THREADS doesn't change sstate checksums
rpm output packages currently depend on the value of XZ_THREADS which is ok if left to the default value but problematic if system limits are set such as on the autobuilder. Force the value to a specific one in the hashes for better sstate reuse and consistent rpm task checksums. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta')
-rw-r--r--meta/conf/bitbake.conf1
1 files changed, 1 insertions, 0 deletions
diff --git a/meta/conf/bitbake.conf b/meta/conf/bitbake.conf
index 2140d498f7..e25d632dc1 100644
--- a/meta/conf/bitbake.conf
+++ b/meta/conf/bitbake.conf
@@ -811,6 +811,7 @@ PARALLEL_MAKE ?= "-j ${@oe.utils.cpu_count()}"
# Default parallelism and resource usage for xz
XZ_MEMLIMIT ?= "50%"
XZ_THREADS ?= "${@oe.utils.cpu_count(at_least=2)}"
+XZ_THREADS[vardepvalue] = "1"
XZ_DEFAULTS ?= "--memlimit=${XZ_MEMLIMIT} --threads=${XZ_THREADS}"
XZ_DEFAULTS[vardepsexclude] += "XZ_MEMLIMIT XZ_THREADS"