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| author | thakis@chromium.org <thakis@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-02-03 20:09:43 +0000 |
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| committer | thakis@chromium.org <thakis@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-02-03 20:09:43 +0000 |
| commit | d78457ce2895e5b98102412983a979f1896eca90 (patch) | |
| tree | 8acd3666978b321d1b9b25325b513272e93dd8c5 | |
| parent | bf9331ff06c2ede9414a4244712528abe9d9cad7 (diff) | |
| download | chromium_src-d78457ce2895e5b98102412983a979f1896eca90.zip chromium_src-d78457ce2895e5b98102412983a979f1896eca90.tar.gz chromium_src-d78457ce2895e5b98102412983a979f1896eca90.tar.bz2 | |
Add a script that checks out / updates clang and builds it.
Clang and LLVM are checked out to third_party/llvm,
the build results go in third_party/llvm-build
BUG=none
TEST=none
Review URL: http://codereview.chromium.org/6334079
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@73652 0039d316-1c4b-4281-b951-d872f2087c98
| -rwxr-xr-x | tools/clang/scripts/update.sh | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/tools/clang/scripts/update.sh b/tools/clang/scripts/update.sh new file mode 100755 index 0000000..256b999 --- /dev/null +++ b/tools/clang/scripts/update.sh @@ -0,0 +1,33 @@ +#!/bin/bash +# Copyright (c) 2011 The Chromium Authors. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +# This script will check out llvm and clang into third_party/llvm and build it. + +CLANG_REVISION=124227 + +THIS_DIR=$(dirname $0) +LLVM_DIR=$THIS_DIR/../../../third_party/llvm +CLANG_DIR=$LLVM_DIR/tools/clang + +# Die if any command dies. +set -e + +# Echo all commands. +set -x + +# Check out. +svn co --force http://llvm.org/svn/llvm-project/llvm/trunk@$CLANG_REVISION $LLVM_DIR +svn co --force http://llvm.org/svn/llvm-project/cfe/trunk@$CLANG_REVISION $CLANG_DIR + +# Build (in a separate directory). +# The clang bots have /usr/local/clang be a symbolic link into this hardcoded +# directory, so if you change it you also need to change these links. +mkdir -p $LLVM_DIR/../llvm-build +cd $LLVM_DIR/../llvm-build +../llvm/configure --enable-optimized +# TODO(thakis): Make this the number of cores (use |sysctl hw.ncpu| on OS X and +# some grepping of /proc/cpuinfo on linux). +make -j3 +cd - |