update setup.h for Mac

The old setup.sh file contained an installation for llvm 5.0 that did not work for Mac. I have updated the related formula and c and c++ compiler
weiqiangzheng · May 30, 2018 · 70b8b48 · 70b8b48
1 parent 361b538
commit 70b8b48
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/setup.sh b/setup.sh
@@ -28,13 +28,14 @@ if [ "$(uname)" == "Darwin" ]; then # osx
 
     #below takes way too long
     # brew install [email protected]
-    brew install --force-bottle [email protected]
+    brew tap llvm-hs/homebrew-llvm
+    brew install llvm-5.0
 
     brew install wget
     brew install coreutils
 
-    export C_COMPILER=/usr/local/opt/llvm\@5.09/bin/clang
-    export COMPILER=/usr/local/opt/llvm\@5.0/bin/clang++
+    export C_COMPILER=/usr/local/opt/llvm-5.0/bin/clang-5.0
+    export COMPILER=/usr/local/opt/llvm-5.0/bin/clang++-5.0
 else #linux
     if [[ ! -z "${whoami}" ]]; then #this happens when running in travis
         sudo /usr/sbin/useradd -G dialout $USER