Note that this will only take effect if compressing
modules with xz or zstd (COMPRESS_MODULE_XZ is set or
COMPRESS_MODULE_ZSTD is set respectively)
... or if compiling the kernel with xz or zstd (COMPRESS_KERNEL_XZ
or COMPRESS_KERNEL_ZSTD is set respectiely).
Signed-off-by: Sam James <s...@gentoo.org>
---
eclass/kernel-build.eclass | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/eclass/kernel-build.eclass b/eclass/kernel-build.eclass
index 98a385bf72c0..936258e9e8af 100644
--- a/eclass/kernel-build.eclass
+++ b/eclass/kernel-build.eclass
@@ -29,7 +29,7 @@ esac
PYTHON_COMPAT=( python3_{8..11} )
-inherit python-any-r1 savedconfig toolchain-funcs kernel-install
+inherit multiprocessing python-any-r1 savedconfig toolchain-funcs
kernel-install
BDEPEND="
${PYTHON_DEPS}
@@ -90,6 +90,14 @@ kernel-build_src_configure() {
ARCH=$(tc-arch-kernel)
)
+ if type -P xz ; then
+ export XZ_OPT="-T$(makeopts_jobs)"
+ fi
+
+ if type -P zstd ; then
+ export ZSTD_NBTHREADS="$(makeopts_jobs)"
+ fi
+
restore_config .config
[[ -f .config ]] || die "Ebuild error: please copy default config into
.config"
--
2.38.0
