diff --git a/CMakeLists.txt b/CMakeLists.txt
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -16,13 +16,6 @@
 set(VERSION "${VERSION}${VERSION_SUFFIX}")
 message("Version ${VERSION}")
 
-set(LLDB_PACKAGE $ENV{LLDB_PACKAGE} CACHE PATH "Zip archive containing LLDB files")
-if (LLDB_PACKAGE)
-    message("Using LLDB_PACKAGE=${LLDB_PACKAGE}")
-else()
-    message(FATAL_ERROR "LLDB_PACKAGE not set." )
-endif()
-
 if (CMAKE_SYSROOT)
     set(CMAKE_C_FLAGS "--sysroot=${CMAKE_SYSROOT} ${CMAKE_C_FLAGS}")
     set(CMAKE_CXX_FLAGS "--sysroot=${CMAKE_SYSROOT} ${CMAKE_CXX_FLAGS}")
@@ -102,16 +95,6 @@
 configure_file(webpack.config.js ${CMAKE_CURRENT_BINARY_DIR}/webpack.config.js @ONLY)
 file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/package-lock.json DESTINATION ${CMAKE_CURRENT_BINARY_DIR})
 
-# Install node_modules
-execute_process(
-    COMMAND ${NPM} ci # like install, but actually respects package-lock file.
-    WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
-    RESULT_VARIABLE Result
-)
-if (NOT ${Result} EQUAL 0)
-    message(FATAL_ERROR "npm intall failed: ${Result}")
-endif()
-
 # Resolve $refs
 execute_process(
     COMMAND ${WithEnv} NODE_PATH=${CMAKE_CURRENT_BINARY_DIR}/node_modules node ${CMAKE_CURRENT_SOURCE_DIR}/tools/prep-package.js ${CMAKE_CURRENT_BINARY_DIR}/package.json ${CMAKE_CURRENT_BINARY_DIR}/package.json
@@ -169,6 +152,7 @@
 
 add_copy_file(PackageFiles ${CMAKE_CURRENT_SOURCE_DIR}/README.md ${CMAKE_CURRENT_BINARY_DIR}/README.md)
 add_copy_file(PackageFiles ${CMAKE_CURRENT_SOURCE_DIR}/CHANGELOG.md ${CMAKE_CURRENT_BINARY_DIR}/CHANGELOG.md)
+add_copy_file(PackageFiles ${CMAKE_CURRENT_SOURCE_DIR}/LICENSE ${CMAKE_CURRENT_BINARY_DIR}/LICENSE)
 add_copy_file(PackageFiles ${CMAKE_CURRENT_SOURCE_DIR}/images/lldb.png ${CMAKE_CURRENT_BINARY_DIR}/images/lldb.png)
 add_copy_file(PackageFiles ${CMAKE_CURRENT_SOURCE_DIR}/images/user.svg ${CMAKE_CURRENT_BINARY_DIR}/images/user.svg)
 add_copy_file(PackageFiles ${CMAKE_CURRENT_SOURCE_DIR}/images/users.svg ${CMAKE_CURRENT_BINARY_DIR}/images/users.svg)
@@ -185,6 +169,7 @@
 set(PackagedFilesBootstrap
     README.md
     CHANGELOG.md
+    LICENSE
     extension.js
     images/*
     syntaxes/*