[Fuchsia] Build only the parts of the SDK that are needed

tools/create_sdk.py

Index: tools/create_sdk.py
diff --git a/tools/create_sdk.py b/tools/create_sdk.py
index 0260693f6ee08e29305370c3f2c495b927145189..b93d0e4278c3cd68483062cb7eb80bc64f609dd3 100755
--- a/tools/create_sdk.py
+++ b/tools/create_sdk.py
@@ -94,28 +94,9 @@ def GetOptions():
       help='Where to output the sdk')
   options.add_option("--snapshot_location",
       help='Location of the snapshots.')
-  options.add_option("--copy_libs",
-      action="store_true", default=False,
-      help='Copy dynamically linked libraries to the SDK bin directory.')
-  options.add_option("--disable_stripping",
-      action="store_true", default=False,
-      help='Do not try to strip binaries. Use when they are already stripped')
   return options.parse_args()
 
 
-def ReplaceInFiles(paths, subs):
-  """Reads a series of files, applies a series of substitutions to each, and
-     saves them back out. subs should by a list of (pattern, replace) tuples."""
-  for path in paths:
-    contents = open(path).read()
-    for pattern, replace in subs:
-      contents = re.sub(pattern, replace, contents)
-
-    dest = open(path, 'w')
-    dest.write(contents)
-    dest.close()
-
-
 def Copy(src, dest):
   copyfile(src, dest)
   copymode(src, dest)
@@ -138,20 +119,6 @@ def CopyShellScript(src_file, dest_dir):
   Copy(src, dest)
 
 
-def CopyLibs(out_dir, bin_dir):
-  for library in ['libcrypto', 'libssl']:
-    ext = '.so'
-    if HOST_OS == 'macos':
-      ext = '.dylib'
-    elif HOST_OS == 'win32':
-      ext = '.dll'
-    src = os.path.join(out_dir, library + ext)
-    dst = os.path.join(bin_dir, library + ext)
-    if os.path.isfile(src):
-      copyfile(src, dst)
-      copymode(src, dst)
-
-
 def CopyDartScripts(home, sdk_root):
   for executable in ['dart2js_sdk', 'dartanalyzer_sdk', 'dartfmt_sdk',
                      'pub_sdk', 'dartdoc', 'dartdevc_sdk']:
@@ -243,9 +210,9 @@ def Main():
   copyfile(dart_src_binary, dart_dest_binary)
   copymode(dart_src_binary, dart_dest_binary)
   # Strip the binaries on platforms where that is supported.
-  if HOST_OS == 'linux' and not options.disable_stripping:
+  if HOST_OS == 'linux':
     subprocess.call(['strip', dart_dest_binary])
-  elif HOST_OS == 'macos' and not options.disable_stripping:
+  elif HOST_OS == 'macos':
     subprocess.call(['strip', '-x', dart_dest_binary])
 
   #
@@ -336,9 +303,6 @@ def Main():
   CopyAnalysisSummaries(SNAPSHOT, LIB)
   CopyDevCompilerSdk(HOME, LIB)
 
-  if options.copy_libs:
-    CopyLibs(build_dir, BIN)
-
   # Write the 'version' file
   version = utils.GetVersion()
   versionFile = open(os.path.join(SDK_tmp, 'version'), 'w')