[infra] Begin removing gyp

tools/gyp/configurations_xcode.gypi

Index: tools/gyp/configurations_xcode.gypi
diff --git a/tools/gyp/configurations_xcode.gypi b/tools/gyp/configurations_xcode.gypi
deleted file mode 100644
index 5ce3b688deafc4de4dc0aafe416601ef7c954c1f..0000000000000000000000000000000000000000
--- a/tools/gyp/configurations_xcode.gypi
+++ /dev/null
@@ -1,112 +0,0 @@
-# Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
-# for details. All rights reserved. Use of this source code is governed by a
-# BSD-style license that can be found in the LICENSE file.
-
-# The purpose of this file and others in this directory is to simulate
-# the Chromium build environment. This file is included in all GYP
-# files that are used by the Dart project.
-
-# READ BEFORE EDITING:
-# Do not add Dart VM specific configuration to this file. Instead,
-# modify runtime/tools/gyp/runtime-configurations.gypi.
-
-{
-  'variables': {
-    'xcode_gcc_version%': '<!(python <(DEPTH)/tools/gyp/find_mac_gcc_version.py)',
-  },
-  'target_defaults': {
-    'configurations': {
-      'Dart_Macos_Base': {
-        'abstract': 1,
-        'xcode_settings': {
-          'GCC_VERSION': '<(xcode_gcc_version)',
-          'GCC_C_LANGUAGE_STANDARD': 'ansi',
-          'GCC_ENABLE_CPP_EXCEPTIONS': 'NO', # -fno-exceptions
-          'GCC_ENABLE_CPP_RTTI': 'NO', # -fno-rtti
-          'GCC_DEBUGGING_SYMBOLS': 'default', # -g
-          'GCC_GENERATE_DEBUGGING_SYMBOLS': 'YES', # Do not strip symbols
-          'DEAD_CODE_STRIPPING': 'YES',  # -Wl,-dead_strip
-          'GCC_SYMBOLS_PRIVATE_EXTERN': 'YES', # -fvisibility=hidden
-          'GCC_INLINES_ARE_PRIVATE_EXTERN': 'YES', # -fvisibility-inlines-hidden
-          'GCC_WARN_NON_VIRTUAL_DESTRUCTOR': 'YES', # -Wnon-virtual-dtor
-          'GCC_TREAT_WARNINGS_AS_ERRORS': 'YES', # -Werror
-          'WARNING_CFLAGS': [
-            '<@(common_gcc_warning_flags)',
-            '-Wtrigraphs', # Disable Xcode default.
-            '-Wreturn-type',
-            '-Werror=return-type',
-            # TODO(15922): Enable this flag by default.
-            # '-Wshorten-64-to-32',
-          ],
-
-          # Generate PIC code as Chrome is switching to this.
-          'GCC_DYNAMIC_NO_PIC': 'NO',
-
-          # When searching for header files, do not search
-          # subdirectories. Without this option, vm/assert.h conflicts
-          # with the system header assert.h. Apple also recommend
-          # setting this to NO.
-          'ALWAYS_SEARCH_USER_PATHS': 'NO',
-
-          # Attempt to remove compiler options that Xcode adds by default.
-          'GCC_CW_ASM_SYNTAX': 'NO', # Remove -fasm-blocks.
-
-          'GCC_ENABLE_PASCAL_STRINGS': 'NO',
-          'GCC_ENABLE_TRIGRAPHS': 'NO',
-          'COMBINE_HIDPI_IMAGES': 'YES',
-        },
-      },
-      'Dart_Macos_ia32_Base': {
-        'abstract': 1,
-      },
-      'Dart_Macos_x64_Base': {
-        'abstract': 1,
-      },
-      'Dart_Macos_simarm_Base': {
-        'abstract': 1,
-      },
-      'Dart_Macos_simarmv6_Base': {
-        'abstract': 1,
-      },
-      'Dart_Macos_simarmv5te_Base': {
-        'abstract': 1,
-      },
-      'Dart_Macos_simarm64_Base': {
-        'abstract': 1,
-      },
-      'Dart_Macos_simdbc_Base': {
-        'abstract': 1,
-      },
-      'Dart_Macos_simdbc64_Base': {
-        'abstract': 1,
-      },
-      'Dart_Macos_Debug': {
-        'abstract': 1,
-        'xcode_settings': {
-          'OTHER_CFLAGS': [
-            '-fno-omit-frame-pointer',
-            '-mno-omit-leaf-frame-pointer',
-          ],
-        },
-      },
-      'Dart_Macos_Release': {
-        'abstract': 1,
-        'xcode_settings': {
-          'OTHER_CFLAGS': [
-            '-fno-omit-frame-pointer',
-            '-mno-omit-leaf-frame-pointer',
-          ],
-        },
-      },
-      'Dart_Macos_Product': {
-        'abstract': 1,
-        'xcode_settings': {
-          'OTHER_CFLAGS': [
-            '-fomit-frame-pointer',
-            '-momit-leaf-frame-pointer',
-          ],
-        },
-      },
-    },
-  },
-}