Statically set cores if on darwin

Author: kylecarbs

.travis.yml

@@ -8,7 +8,7 @@ cache:
   directories:
     - /home/travis/.ccache/
     - /home/travis/.centos-ccache/
-    - /home/travis/.alpine-ccache
+    - /home/travis/.alpine-ccache/
 before_install:
   - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install ccache; fi
   - export PATH="/usr/local/opt/ccache/libexec:$PATH"

scripts/node_build.sh

@@ -7,7 +7,11 @@ export CC="ccache gcc"
 export CXX="ccache g++"
 export CCACHE_DIR="/ccache"
 ./configure --link-module './nbin.js' --link-module './lib/_third_party_main.js' --dest-cpu=x64 --openssl-no-asm
-cores=$(cat /proc/cpuinfo | awk '/^processor/{print $3}' | wc -l)
+if [[ "$OSTYPE" == "darwin"* ]]; then
+	cores="2"
+else
+	cores=$(cat /proc/cpuinfo | awk '/^processor/{print $3}' | wc -l)
+fi
 make -j$cores &>/dev/null &
 pid=$!
 (