Move core.gyp up one directory to Source/core/

Source/core/core.gyp/mac/check_objc_rename.sh

-#!/bin/bash
-
-#
-# Copyright (C) 2011 Google Inc. All rights reserved.
-# 
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-# 
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-# 
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-
-# This script checks a WebCore static library for potential Objective-C
-# class name collisions with the system's copy of the WebCore framework.
-# See the postbuild action that calls it from ../WebCore.gyp for details.
-
-set -e
-set -o pipefail
-
-if [[ $# -ne 2 ]]; then
-  echo "usage: ${0} class_whitelist_pattern category_whitelist_pattern" >& 2
-  exit 1
-fi
-
-lib="${BUILT_PRODUCTS_DIR}/${FULL_PRODUCT_NAME}"
-nm_pattern='[atsATS] ([+-]\[|\.objc_class_name_)'
-
-class_whitelist_pattern="${1}"
-category_whitelist_pattern="${2}"
-
-# Send nm's stderr in the pipeline to /dev/null to avoid spewing
-# "nm: no name list" messages. This means that if the pipelined nm fails, there
-# won't be any output, so if the entire assignment fails, run nm again to get
-# some output.
-violators=$(nm -p "${lib}" 2> /dev/null | \
-    (grep -E "${nm_pattern}" || true) | \
-    (grep -Ev "${nm_pattern}(${class_whitelist_pattern})" || true) | \
-    (grep -Ev "\((${category_whitelist_pattern})\)" || true)) || nm -p "${lib}"
-
-if [[ -z "${violators}" ]]; then
-  # An empty list means that everything's clean.
-  exit 0
-fi
-
-cat << __EOF__ >&2
-These Objective-C symbols may clash with those provided by the system's own
-WebCore framework:
-${violators}
-
-These symbols were found in:
-${lib}
-
-This should be corrected by adding the appropriate definitions to
-$(dirname ${0})/../WebCore.gyp
-or by updating the whitelist in
-${0}
-__EOF__
-
-exit 1