[kernel] adapted .build to new kernel functions

1 files changed, 26 insertions, 0 deletions

diff --git a/remote/modules/kernel/kernel.build b/remote/modules/kernel/kernel.build
index 78832905..f74403f1 100644
--- a/remote/modules/kernel/kernel.build
+++ b/remote/modules/kernel/kernel.build
@@ -1,3 +1,29 @@
+get_kernel_version() {
+	# determine kernel version that will be running in the generated system
+        if [ -e "$MODULES_DIR/kernel/ksrc/include/generated/utsrelease.h" ]; then
+		# declare kernel version stuff
+		declare -rg SYS_UTS_RELEASE=$(grep 'UTS_RELEASE' "$MODULES_DIR/kernel/ksrc/include/generated/utsrelease.h" | awk -F '"' '{print $2}')
+		declare -rg SYS_KERNEL=$(echo "$SYS_UTS_RELEASE" | grep -o -E '^[0-9\.]+')
+		declare -rg KERNEL_NEW_VERSION="$SYS_UTS_RELEASE"
+
+		# declare path to kernel headers and modules/firmware
+		declare -rg KERNEL_HEADERS_PATH="$MODULES_DIR/kernel/ksrc"
+		declare -rg KERNEL_BASE_DIR="$MODULES_DIR/kernel/build"
+		
+	else
+		# TODO handle
+		perror "'$MODULES_DIR/kernel/ksrc/include/generated/utsrelease.h' does not exist yes."
+	fi
+
+	# print debug info
+	pdebug "SYS_UTS_RELEASE: '$SYS_UTS_RELEASE'"
+	pdebug "SYS_KERNEL: '$SYS_KERNEL'"
+	pdebug "KERNEL_NEW_VERSION: '$KERNEL_NEW_VERSION'"
+	pdebug "KERNEL_BASE_DIR: '$KERNEL_BASE_DIR'"
+
+	# check the headers/src path
+}
+
 fetch_source() {
 	pdebug "getting kernel sources via git ...."
 	[ -d ./ksrc ] && rm -rf ./ksrc			# slightly brutal ...