lldb_build.sh

#!/bin/bash

if [ -f /opt/rh/devtoolset-2/enable ]; then
  source /opt/rh/devtoolset-2/enable
fi

if [ -f /opt/rh/python27/enable ]; then
  source /opt/rh/python27/enable
fi

PYTHON_BIN=

if [ -f /usr/local/bin/python2.7 ]; then
  PYTHON_BIN=`echo "-DPYTHON_EXECUTABLE:FILEPATH=/usr/local/bin/python2.7"`
fi

if [ ! -f cmake/bin/cmake ]; then
  rm -fr cmake*
  mkdir cmake
  
  wget http://www.cmake.org/files/v2.8/cmake-2.8.12.2.tar.gz -O cmake.tar.gz
  tar -zxvf cmake.tar.gz -C cmake --strip-components 1
  pushd cmake
  ./bootstrap
  make -j 8
  popd
fi

svn co http://llvm.org/svn/llvm-project/llvm/trunk llvm
pushd llvm/tools
svn co http://llvm.org/svn/llvm-project/cfe/trunk clang 
svn co http://llvm.org/svn/llvm-project/lldb/trunk lldb
cd lldb
PACKAGE_VERSION=`svn info -r HEAD | grep Revision | awk '{print $2}'`
popd

rm -fr build
mkdir build

pushd build
../cmake/bin/cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=MinSizeRel -DLLVM_TARGETS_TO_BUILD="X86;x86-64" -DLLDB_DISABLE_PYTHON=true -DLLDB_DISABLE_LIBEDIT=true $PYTHON_BIN ../llvm
make -j 8
popd