Convenience multi-compiler build with out of source compile

build-all

@@ -0,0 +1,11 @@
+#!/bin/bash 
+DIRS="build-clang-avx build-clang-avx-openmp build-clang-avx-openmp-mpi build-clang-avx-mpi build-icpc-avx512 build-icpc-avx "
+
+for D in $DIRS
+do
+  echo $D
+  mkdir -p $D
+  cd $D
+  make clean all -j 8
+  cd ..
+done