diff --git a/build.sh b/build.sh
index 0a657c9..7d679bb 100755
--- a/build.sh
+++ b/build.sh
@@ -24,6 +24,7 @@ cmake \
 	-DCMAKE_RUNTIME_OUTPUT_DIRECTORY="$bin_dir" \
 	-DCMAKE_LIBRARY_OUTPUT_DIRECTORY="$lib_dir" \
 	-DCMAKE_ARCHIVE_OUTPUT_DIRECTORY="$lib_dir" \
+	-DCMAKE_EXPORT_COMPILE_COMMANDS=ON \
 	$tools_src_dir
 ninja
 popd
@@ -32,6 +33,7 @@ pushd $kernel_build_dir
 cmake \
 	-DBUILD_TOOLS_DIR="$bin_dir" \
 	-DCMAKE_TOOLCHAIN_FILE="$kernel_src_dir/arch/$arch/toolchain.cmake" \
+	-DCMAKE_EXPORT_COMPILE_COMMANDS=ON \
 	$kernel_src_dir
 ninja
 popd