From: Richard Purdie <richard.purdie@linuxfoundation.org>
Date: Mon, 4 Oct 2021 08:49:44 +0000 (+0100)
Subject: bitbake.conf: Set vardepvalue for PARALLEL_MAKEINST
X-Git-Tag: yocto-3.4~28
X-Git-Url: https://code.ossystems.io/gitweb?a=commitdiff_plain;h=0a20d7f462b42800a8420dbb57e6ac8b84770b39;p=openembedded-core.git

bitbake.conf: Set vardepvalue for PARALLEL_MAKEINST

If you leave PARALLEL_MAKEINST at its default from PARALLEL_MAKE,
sstate checksums are fine and don't change as the number of cores do.
If you override it to a specific value, this does the cause the sstate
checksums to change. We don't want the checksums to change if the
value of this variable differs.

Therefore set a vardepvalue so a specific value is used for checksum
purposes.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---

diff --git a/meta/conf/bitbake.conf b/meta/conf/bitbake.conf
index e25d632dc1..f3ff5b776b 100644
--- a/meta/conf/bitbake.conf
+++ b/meta/conf/bitbake.conf
@@ -604,6 +604,7 @@ LINKER_HASH_STYLE:mipsarch:libc-musl = "sysv"
 # Pass parallel make options to the compile task
 EXTRA_OEMAKE:prepend:task-compile = "${PARALLEL_MAKE} "
 PARALLEL_MAKEINST ??= "${PARALLEL_MAKE}"
+PARALLEL_MAKEINST[vardepvalue] = "1"
 # Pass parallel make options to the install task
 EXTRA_OEMAKE:prepend:task-install = "${PARALLEL_MAKEINST} "