ci: Limit toolchain builds to two concurrent jobs

This helps avoid OOM conditions with CircleCI instances.
2019-09-26 19:11:23 -07:00
parent dbd7e49c09
commit 090f3c68c3
1 changed files with 1 additions and 1 deletions
--- a/.circleci/build-toolchains.sh
+++ b/.circleci/build-toolchains.sh
@@ -14,5 +14,5 @@ if [ ! -d "$HOME/$1-install" ]; then
    cd $HOME

    # init all submodules including the tools
-    CHIPYARD_DIR=$LOCAL_CHIPYARD_DIR $LOCAL_CHIPYARD_DIR/scripts/build-toolchains.sh $1
+    CHIPYARD_DIR="$LOCAL_CHIPYARD_DIR" NPROC=2 $LOCAL_CHIPYARD_DIR/scripts/build-toolchains.sh $1
 fi