feat: vendor GYP and libuv dependencies directly into repository for offline builds

Remove dynamic dependency download during build by checking in libuv source and GYP build tooling. Update .gitignore to exclude intermediate build artifacts from the vendored deps directory, adjust Makefile to remove the now-unnecessary cleanall target and deps folder cleanup, and add the full libuv project tree including its own .gitignore, .mailmap, AUTHORS, CONTRIBUTING.md, ChangeLog, and LICENSE files.
2017-04-09 16:31:44 +00:00
parent 5916a401de
commit f25778d874
184 changed files with 83315 additions and 208 deletions
@@ -0,0 +1,94 @@
+#!/usr/bin/env python
+
+import os
+import platform
+import sys
+
+try:
+  import multiprocessing.synchronize
+  gyp_parallel_support = True
+except ImportError:
+  gyp_parallel_support = False
+
+
+CC = os.environ.get('CC', 'cc')
+script_dir = os.path.dirname(__file__)
+uv_root = os.path.normpath(script_dir)
+output_dir = os.path.join(os.path.abspath(uv_root), 'out')
+
+sys.path.insert(0, os.path.join(uv_root, 'build', 'gyp', 'pylib'))
+try:
+  import gyp
+except ImportError:
+  print('You need to install gyp in build/gyp first. See the README.')
+  sys.exit(42)
+
+
+def host_arch():
+  machine = platform.machine()
+  if machine == 'i386': return 'ia32'
+  if machine == 'AMD64': return 'x64'
+  if machine == 'x86_64': return 'x64'
+  if machine.startswith('arm'): return 'arm'
+  if machine.startswith('mips'): return 'mips'
+  return machine  # Return as-is and hope for the best.
+
+
+def run_gyp(args):
+  rc = gyp.main(args)
+  if rc != 0:
+    print('Error running GYP')
+    sys.exit(rc)
+
+
+if __name__ == '__main__':
+  args = sys.argv[1:]
+
+  # GYP bug.
+  # On msvs it will crash if it gets an absolute path.
+  # On Mac/make it will crash if it doesn't get an absolute path.
+  if sys.platform == 'win32':
+    args.append(os.path.join(uv_root, 'uv.gyp'))
+    common_fn  = os.path.join(uv_root, 'common.gypi')
+    options_fn = os.path.join(uv_root, 'options.gypi')
+    # we force vs 2010 over 2008 which would otherwise be the default for gyp
+    if not os.environ.get('GYP_MSVS_VERSION'):
+      os.environ['GYP_MSVS_VERSION'] = '2010'
+  else:
+    args.append(os.path.join(os.path.abspath(uv_root), 'uv.gyp'))
+    common_fn  = os.path.join(os.path.abspath(uv_root), 'common.gypi')
+    options_fn = os.path.join(os.path.abspath(uv_root), 'options.gypi')
+
+  if os.path.exists(common_fn):
+    args.extend(['-I', common_fn])
+
+  if os.path.exists(options_fn):
+    args.extend(['-I', options_fn])
+
+  args.append('--depth=' + uv_root)
+
+  # There's a bug with windows which doesn't allow this feature.
+  if sys.platform != 'win32':
+    if '-f' not in args:
+      args.extend('-f make'.split())
+    if 'eclipse' not in args and 'ninja' not in args:
+      args.extend(['-Goutput_dir=' + output_dir])
+      args.extend(['--generator-output', output_dir])
+
+  if not any(a.startswith('-Dhost_arch=') for a in args):
+    args.append('-Dhost_arch=%s' % host_arch())
+
+  if not any(a.startswith('-Dtarget_arch=') for a in args):
+    args.append('-Dtarget_arch=%s' % host_arch())
+
+  if not any(a.startswith('-Duv_library=') for a in args):
+    args.append('-Duv_library=static_library')
+
+  # Some platforms (OpenBSD for example) don't have multiprocessing.synchronize
+  # so gyp must be run with --no-parallel
+  if not gyp_parallel_support:
+    args.append('--no-parallel')
+
+  gyp_args = list(args)
+  print(gyp_args)
+  run_gyp(gyp_args)