message: Fixed issues with the Fedora build
diff: printf "\tYum installation found at ${YUM}.\n"
  printf "\tUpdating YUM.\n"
  - UPDATE=$( sudo yum update )
  + UPDATE=$( sudo yum -y update )
  if [ $? -ne 0 ]; then
  printf "\n\tYUM update failed.\n"
  cd ..
  mkdir build
  cd build
  - cmake -G "Unix Makefiles" -DCMAKE_INSTALL_PREFIX=${HOME}/opt/wasm -DLLVM_TARGETS_TO_BUILD= -DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD=WebAssembly -DCMAKE_BUILD_TYPE=Release ../
  + cmake -G "Unix Makefiles" -DCMAKE_INSTALL_PREFIX=${HOME}/opt/wasm -DLLVM_ENABLE_RTTI=1 -DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD=WebAssembly -DCMAKE_BUILD_TYPE=Release ../
  if [ $? -ne 0 ]; then
  printf "\tError compiling LLVM and clang with EXPERIMENTAL WASM support.\n"
  printf "\tExiting now.\n\n"
  