kbuild: introduce HDR_ARCH_LIST for headers_install_all

[cascardo/linux.git] / scripts / headers.sh

diff --git a/scripts/headers.sh b/scripts/headers.sh
index 1ddcdd3..978b42b 100755 (executable)
--- a/scripts/headers.sh
+++ b/scripts/headers.sh
@@ -13,7 +13,7 @@ do_command()
        fi
 }
 
-archs=$(ls ${srctree}/arch)
+archs=${HDR_ARCH_LIST:-$(ls ${srctree}/arch)}
 
 for arch in ${archs}; do
        case ${arch} in