[build] Symlink mapbox-gl-js/node_modules so that it shares a cache

2016-12-22 16:13:57 -08:00
parent 9f9e820540
commit f1b56a2c07
1 changed files with 5 additions and 0 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -14,6 +14,11 @@ if(NOT EXISTS "mapbox-gl-js/package.json")
   execute_process(
        COMMAND git submodule update --init mapbox-gl-js
        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
+   # Symlink mapbox-gl-js/node_modules so that the modules that are
+   # about to be installed get cached between CI runs.
+   execute_process(
+        COMMAND ln -s ../node_modules node_modules
+        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/mapbox-gl-js)
   execute_process(
        COMMAND npm install
        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/mapbox-gl-js)