message: Cleanup and fixed env var to cmake var.
diff: @@ -31,9 +31,7 @@ if( NOT ("${WASM_CLANG}" STREQUAL "" OR "${WASM_LLC}" STREQUAL "" OR "${WASM_LLV
  if(EXISTS "${BINARYEN_ROOT}/bin/s2wasm")
  - set(BINARYEN_BIN $ENV{BINARYEN_ROOT}/bin)
  -
  - message(STATUS "BINARYEN_BIN => " ${BINARYEN_BIN})
  + set(BINARYEN_BIN ${BINARYEN_ROOT}/bin)
  endif()
  @@ -41,7 +39,7 @@ if( NOT ("${WASM_CLANG}" STREQUAL "" OR "${WASM_LLC}" STREQUAL "" OR "${WASM_LLV
  if (NOT BINARYEN_BIN)
  - message(STATUS "BINARYEN_BIN not defined looking in PATH => " ${PATH})
  + message(STATUS "BINARYEN_BIN not defined looking in PATH")
  find_path(BINARYEN_BIN
  NAMES s2wasm
  ENV PATH )
  @@ -50,10 +48,11 @@ if( NOT ("${WASM_CLANG}" STREQUAL "" OR "${WASM_LLC}" STREQUAL "" OR "${WASM_LLV
  unset(BINARYEN_BIN)
  endif()
  - message(STATUS "BINARYEN_BIN => " ${BINARYEN_BIN})
  endif()
  + message(STATUS "BINARYEN_BIN => " ${BINARYEN_BIN})
  +
  endif()
  # TODO: Check if compiler is able to generate wasm32
  