src/binaryen/test/waterfall/src/emscripten_config_vanilla

   1
   2 # Note: If you put paths relative to the home directory, do not forget os.path.expanduser
   3
   4 # Note: On Windows, remember to escape backslashes! I.e. EMSCRIPTEN_ROOT='c:\emscripten\' is not valid, but EMSCRIPTEN_ROOT='c:\\emscripten\\' and EMSCRIPTEN_ROOT='c:/emscripten/' are.
   5
   6 import os
   7
   8 # This file is loaded from emscripten/tools/shared.py. There seems to be no
   9 # reasonable way to get a hermetic relocatable setup, other than some kind of
  10 # hack like this.
  11 WASM_INSTALL = os.path.dirname(
  12                  os.path.dirname(
  13                    os.path.dirname(
  14                      os.path.dirname(__file__))))
  15
  16 # this helps projects using emscripten find it
  17 EMSCRIPTEN_ROOT = os.path.join(WASM_INSTALL, 'bin', 'emscripten') # directory
  18 LLVM_ROOT = os.path.join(WASM_INSTALL, 'bin') # directory
  19 BINARYEN_ROOT = os.path.join(WASM_INSTALL) # directory
  20
  21 # If not specified, defaults to sys.executable.
  22 #PYTHON = 'python'
  23
  24 # Add this if you have manually built the JS optimizer executable (in Emscripten/tools/optimizer) and want to run it from a custom location.
  25 # Alternatively, you can set this as the environment variable EMSCRIPTEN_NATIVE_OPTIMIZER.
  26 # EMSCRIPTEN_NATIVE_OPTIMIZER='/path/to/custom/optimizer(.exe)'
  27
  28 # See below for notes on which JS engine(s) you need
  29 NODE_JS = os.path.expanduser(os.getenv('NODE') or '/usr/bin/nodejs') # executable
  30 SPIDERMONKEY_ENGINE = [os.path.expanduser(os.getenv('SPIDERMONKEY') or 'js')] # executable
  31 V8_ENGINE = os.path.join(WASM_INSTALL, 'bin', 'd8') # executable
  32
  33 JAVA = 'java' # executable
  34
  35 TEMP_DIR = '/tmp'
  36
  37 CRUNCH = os.path.expanduser(os.getenv('CRUNCH') or 'crunch') # executable
  38
  39 #CLOSURE_COMPILER = '..' # define this to not use the bundled version
  40
  41 ########################################################################################################
  42
  43
  44 # Pick the JS engine to use for running the compiler. This engine must exist, or
  45 # nothing can be compiled.
  46 #
  47 # Recommendation: If you already have node installed, use that. Otherwise, build v8 or
  48 #                 spidermonkey from source. Any of these three is fine, as long as it's
  49 #                 a recent version (especially for v8 and spidermonkey).
  50
  51 #COMPILER_ENGINE = NODE_JS
  52 COMPILER_ENGINE = V8_ENGINE
  53 #COMPILER_ENGINE = SPIDERMONKEY_ENGINE
  54
  55
  56 # All JS engines to use when running the automatic tests. Not all the engines in this list
  57 # must exist (if they don't, they will be skipped in the test runner).
  58 #
  59 # Recommendation: If you already have node installed, use that. If you can, also build
  60 #                 spidermonkey from source as well to get more test coverage (node can't
  61 #                 run all the tests due to node issue 1669). v8 is currently not recommended
  62 #                 here because of v8 issue 1822.
  63
  64 JS_ENGINES = [V8_ENGINE] # add this if you have spidermonkey installed too, SPIDERMONKEY_ENGINE]