ceph/src/boost/libs/beast/tools/install-dependencies.sh

   1 #!/usr/bin/env bash
   2 # Exit if anything fails.
   3 set -eux
   4
   5 HERE=$PWD
   6
   7 # Override gcc version to $GCC_VER.
   8 # Put an appropriate symlink at the front of the path.
   9 mkdir -pv $HOME/bin
  10 for g in gcc g++ gcov gcc-ar gcc-nm gcc-ranlib
  11 do
  12   test -x $( type -p ${g}-$GCC_VER )
  13   ln -sv $(type -p ${g}-$GCC_VER) $HOME/bin/${g}
  14 done
  15
  16 if [[ -n ${CLANG_VER:-} ]]; then
  17     # There are cases where the directory exists, but the exe is not available.
  18     # Use this workaround for now.
  19     if [[ ! -x llvm-${LLVM_VERSION}/bin/llvm-config ]] && [[ -d llvm-${LLVM_VERSION} ]]; then
  20         rm -fr llvm-${LLVM_VERSION}
  21     fi
  22     if [[ ! -d llvm-${LLVM_VERSION} ]]; then
  23         mkdir llvm-${LLVM_VERSION}
  24         LLVM_URL="http://llvm.org/releases/${LLVM_VERSION}/clang+llvm-${LLVM_VERSION}-x86_64-linux-gnu-ubuntu-14.04.tar.xz"
  25         wget -O - ${LLVM_URL} | tar -Jxvf - --strip 1 -C llvm-${LLVM_VERSION}
  26     fi
  27     llvm-${LLVM_VERSION}/bin/llvm-config --version;
  28     export LLVM_CONFIG="llvm-${LLVM_VERSION}/bin/llvm-config";
  29 fi
  30
  31 # NOTE, changed from PWD -> HOME
  32 export PATH=$HOME/bin:$PATH
  33
  34 # What versions are we ACTUALLY running?
  35 if [ -x $HOME/bin/g++ ]; then
  36     $HOME/bin/g++ -v
  37 fi
  38 if [ -x $HOME/bin/clang ]; then
  39     $HOME/bin/clang -v
  40 fi
  41
  42 # Avoid `spurious errors` caused by ~/.npm permission issues
  43 # Does it already exist? Who owns? What permissions?
  44 ls -lah ~/.npm || mkdir ~/.npm
  45
  46 # Make sure we own it
  47 chown -Rc $USER ~/.npm