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-rw-r--r--eclass/linux-build.eclass4
1 files changed, 4 insertions, 0 deletions
diff --git a/eclass/linux-build.eclass b/eclass/linux-build.eclass
index 7d10f0af..6127631b 100644
--- a/eclass/linux-build.eclass
+++ b/eclass/linux-build.eclass
@@ -266,6 +266,10 @@ _linux-build_src_prepare_build() {
if ! has_version --host-root "app-arch/lz4" ; then
die "app-arch/lz4 is required for CONFIG_KERNEL_LZ4"
fi
+ elif _linux-build_configval KERNEL_ZSTD ; then
+ if ! has_version --host-root "app-arch/zstd" ; then
+ die "app-arch/zstd is required for CONFIG_KERNEL_ZSTD"
+ fi
fi
if _linux-build_configval MODULE_COMPRESS ; then