import os

WASM_INSTALL = '{{WASM_INSTALL}}'
# this helps projects using emscripten find it
EMSCRIPTEN_ROOT = os.path.join(WASM_INSTALL, 'emscripten')
LLVM_ROOT = os.path.join(WASM_INSTALL, 'bin')
BINARYEN_ROOT = os.path.join(WASM_INSTALL)

prebuilt_node = '{{PREBUILT_NODE}}'
if not os.path.isfile(prebuilt_node):
   prebuilt_node = None
NODE_JS = os.path.expanduser(os.getenv('NODE') or prebuilt_node or '/usr/bin/nodejs')
JAVA = '{{PREBUILT_JAVA}}'

# For testing only
V8_ENGINE = os.path.join(WASM_INSTALL, 'bin', 'd8')
JS_ENGINES = [NODE_JS]