Revision: 16187
Author: [email protected]
Date: Wed Aug 14 05:52:51 2013
Log: Add a bootstrap script to make it easier to build gcmole
[email protected]
http://code.google.com/p/v8/source/detail?r=16187
Added:
/branches/bleeding_edge/tools/gcmole/bootstrap.sh
Modified:
/branches/bleeding_edge/tools/gcmole/Makefile
=======================================
--- /dev/null
+++ /branches/bleeding_edge/tools/gcmole/bootstrap.sh Wed Aug 14 05:52:51
2013
@@ -0,0 +1,125 @@
+#!/usr/bin/env bash
+
+# Copyright 2013 the V8 project authors. 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 will build libgcmole.so.
+
+CLANG_RELEASE=2.9
+
+THIS_DIR="$(dirname "${0}")"
+LLVM_DIR="${THIS_DIR}/../../third_party/llvm"
+CLANG_DIR="${LLVM_DIR}/tools/clang"
+
+LLVM_REPO_URL=${LLVM_URL:-https://llvm.org/svn/llvm-project}
+
+# Die if any command dies.
+set -e
+
+OS="$(uname -s)"
+
+# Xcode and clang don't get along when predictive compilation is enabled.
+# http://crbug.com/96315
+if [[ "${OS}" = "Darwin" ]] && xcodebuild -version | grep -q 'Xcode 3.2' ;
then
+ XCONF=com.apple.Xcode
+ if [[ "${GYP_GENERATORS}" != "make" ]] && \
+ [ "$(defaults read "${XCONF}" EnablePredictiveCompilation)" != "0" ];
then
+ echo
+ echo " HEARKEN!"
+ echo "You're using Xcode3 and you have 'Predictive Compilation'
enabled."
+ echo "This does not work well with clang (http://crbug.com/96315)."
+ echo "Disable it in Preferences->Building (lower right), or run"
+ echo " defaults write ${XCONF} EnablePredictiveCompilation -boolean
NO"
+ echo "while Xcode is not running."
+ echo
+ fi
+
+ SUB_VERSION=$(xcodebuild -version | sed -Ene 's/Xcode
3\.2\.([0-9]+)/\1/p')
+ if [[ "${SUB_VERSION}" < 6 ]]; then
+ echo
+ echo " YOUR LD IS BUGGY!"
+ echo "Please upgrade Xcode to at least 3.2.6."
+ echo
+ fi
+fi
+
+echo Getting LLVM r"${CLANG_RELEASE}" in "${LLVM_DIR}"
+if ! svn co --force \
+ "${LLVM_REPO_URL}/llvm/branches/release_${CLANG_RELEASE/./}" \
+ "${LLVM_DIR}"; then
+ echo Checkout failed, retrying
+ rm -rf "${LLVM_DIR}"
+ svn co --force \
+ "${LLVM_REPO_URL}/llvm/branches/release_${CLANG_RELEASE/./}" \
+ "${LLVM_DIR}"
+fi
+
+echo Getting clang r"${CLANG_RELEASE}" in "${CLANG_DIR}"
+svn co --force \
+ "${LLVM_REPO_URL}/cfe/branches/release_${CLANG_RELEASE/./}" \
+ "${CLANG_DIR}"
+
+# Echo all commands
+set -x
+
+NUM_JOBS=3
+if [[ "${OS}" = "Linux" ]]; then
+ NUM_JOBS="$(grep -c "^processor" /proc/cpuinfo)"
+elif [ "${OS}" = "Darwin" ]; then
+ NUM_JOBS="$(sysctl -n hw.ncpu)"
+fi
+
+# Build clang.
+cd "${LLVM_DIR}"
+if [[ ! -f ./config.status ]]; then
+ ../llvm/configure \
+ --enable-optimized \
+ --disable-threads \
+ --disable-pthreads \
+ --without-llvmgcc \
+ --without-llvmgxx
+fi
+
+MACOSX_DEPLOYMENT_TARGET=10.5 make -j"${NUM_JOBS}"
+STRIP_FLAGS=
+if [ "${OS}" = "Darwin" ]; then
+ # See http://crbug.com/256342
+ STRIP_FLAGS=-x
+fi
+strip ${STRIP_FLAGS} Release/bin/clang
+cd -
+
+# Build libgcmole.so
+make -C "${THIS_DIR}" clean
+make -C "${THIS_DIR}" LLVM_SRC_ROOT="${LLVM_DIR}" libgcmole.so
+
+set +x
+
+echo
+echo You can now run gcmole using this command:
+echo
+echo CLANG_BIN=\""${LLVM_DIR}/Release/bin"\" lua tools/gcmole/gcmole.lua
=======================================
--- /branches/bleeding_edge/tools/gcmole/Makefile Thu Apr 7 05:38:16 2011
+++ /branches/bleeding_edge/tools/gcmole/Makefile Wed Aug 14 05:52:51 2013
@@ -40,4 +40,4 @@
-shared -o libgcmole.so gcmole.cc
clean:
- rm libgcmole.so
+ rm -f libgcmole.so
--
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