Make OSX TestShell able to run workers, using a new test_worker.dylib which i...

build/common.gypi

Index: build/common.gypi
===================================================================
--- build/common.gypi	(revision 13023)
+++ build/common.gypi	(working copy)
@@ -197,7 +197,6 @@
           'ALWAYS_SEARCH_USER_PATHS': 'NO',
           'GCC_C_LANGUAGE_STANDARD': 'c99',
           'GCC_CW_ASM_SYNTAX': 'NO',
-          'GCC_DYNAMIC_NO_PIC': 'YES',
           'GCC_ENABLE_PASCAL_STRINGS': 'NO',
           'GCC_INLINES_ARE_PRIVATE_EXTERN': 'YES',
           'GCC_SYMBOLS_PRIVATE_EXTERN': 'YES',
@@ -215,9 +214,6 @@
           ],
         },
         'target_conditions': [
-          ['_type=="shared_library" or _type=="loadable_module"', {
-            'xcode_settings': {'GCC_DYNAMIC_NO_PIC': 'NO'},
-          }],
           ['_type!="static_library"', {
             'xcode_settings': {'OTHER_LDFLAGS': ['-Wl,-search_paths_first']},
           }],