Compile kernel using LLVM and enable rust support

source.sh

@@ -2,7 +2,7 @@
 # BPM Expects the source code to be extracted into the automatically created 'source' directory which can be accessed using $BPM_SOURCE
 # BPM Expects the output files to be present in the automatically created 'output' directory which can be accessed using $BPM_OUTPUT
 
-DOWNLOAD="https://cdn.kernel.org/pub/linux/kernel/v6.x/linux-${BPM_PKG_VERSION}.tar.xz"
+DOWNLOAD="https://cdn.kernel.org/pub/linux/kernel/v${BPM_PKG_VERSION%%.*}.x/linux-${BPM_PKG_VERSION}.tar.xz"
 FILENAME="${DOWNLOAD##*/}"
 
 # The prepare function is executed in the root of the temp directory
@@ -18,9 +18,9 @@ prepare() {
 # The build function is executed in the source directory
 # This function is used to compile the source code
 build() {
-  make olddefconfig
-  make
-  make headers
+  make LLVM=1 olddefconfig
+  make LLVM=1
+  make LLVM=1 headers
 }
 
 # The package function is executed in the source directory