diff options
| -rwxr-xr-x | kbuild.sh | 14 |
1 files changed, 14 insertions, 0 deletions
@@ -6,6 +6,7 @@ set -e kbuild_root=$(dirname $(readlink -f "$0")) declare -A cross_compile +declare -A extra_kcflags declare -A target_root if [[ -r $kbuild_root/config.sh ]] ; then @@ -16,6 +17,15 @@ fi #kbuild_options='C=1' kbuild_options="KALLSYMS_EXTRA_PASS=0" +get_kernel_version() { + local version=$(cat Makefile | grep '^VERSION = ' | sed 's/.* = //') + local patchlevel=$(cat Makefile | grep '^PATCHLEVEL = ' | sed 's/.* = //') + local sublevel=$(cat Makefile | grep '^SUBLEVEL = ' | sed 's/.* = //') + echo "$version.$patchlevel.$sublevel" +} + +version=$(get_kernel_version) + # # Options parsing # @@ -103,6 +113,10 @@ fi source "${kbuild_root}/platforms/$platform.sh" || exit 1 +# Apply version-specific kcflags, useful to suppress warnings based on the +# kernel version. +[[ -z "${extra_kcflags[$version]+_}" ]] || kcflags="$kcflags ${extra_kcflags[$version]}" + # # Architecture # |