Build libclang_rt.asan-arm-android with stlport and API level 19.

tools/clang/scripts/update.sh

 #!/usr/bin/env bash
 # Copyright (c) 2012 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.
 
 # Do NOT CHANGE this if you don't know what you're doing -- see
 # https://code.google.com/p/chromium/wiki/UpdatingClang
 # Reverting problematic clang rolls is safe, though.
 CLANG_REVISION=238013
 
 # This is incremented when pushing a new build of Clang at the same revision.
-CLANG_SUB_REVISION=1
+CLANG_SUB_REVISION=3
 
 PACKAGE_VERSION="${CLANG_REVISION}-${CLANG_SUB_REVISION}"
 
 THIS_DIR="$(dirname "${0}")"
 LLVM_DIR="${THIS_DIR}/../../../third_party/llvm"
 LLVM_BUILD_DIR="${LLVM_DIR}/../llvm-build/Release+Asserts"
 COMPILER_RT_BUILD_DIR="${LLVM_DIR}/../llvm-build/compiler-rt"
 LLVM_BOOTSTRAP_DIR="${LLVM_DIR}/../llvm-bootstrap"
 LLVM_BOOTSTRAP_INSTALL_DIR="${LLVM_DIR}/../llvm-bootstrap-install"
 CLANG_DIR="${LLVM_DIR}/tools/clang"
@@ skipping 646 matching lines @@
   tar -c lib/darwin | tar -C ${ABS_LLVM_CLANG_LIB_DIR} -xv
 else
   tar -c lib/linux | tar -C ${ABS_LLVM_CLANG_LIB_DIR} -xv
 fi
 
 popd
 
 if [[ -n "${with_android}" ]]; then
   # Make a standalone Android toolchain.
   ${ANDROID_NDK_DIR}/build/tools/make-standalone-toolchain.sh \
-      --platform=android-14 \
+      --platform=android-19 \
       --install-dir="${LLVM_BUILD_DIR}/android-toolchain" \
       --system=linux-x86_64 \
-      --stl=libcxx \
+      --stl=stlport \
       --toolchain=arm-linux-androideabi-4.9
 
   # Android NDK r9d copies a broken unwind.h into the toolchain, see
   # http://crbug.com/357890
   rm -v "${LLVM_BUILD_DIR}"/android-toolchain/include/c++/*/unwind.h
 
   # Build ASan runtime for Android in a separate build tree.
   mkdir -p ${LLVM_BUILD_DIR}/android
   pushd ${LLVM_BUILD_DIR}/android
   rm -fv CMakeCache.txt
@@ skipping 19 matching lines @@
   # Run Chrome tool tests.
   ninja -C "${LLVM_BUILD_DIR}" cr-check-all
 fi
 if [[ -n "$run_tests" ]]; then
   # Run the LLVM and Clang tests.
   ninja -C "${LLVM_BUILD_DIR}" check-all
 fi
 
 # After everything is done, log success for this revision.
 echo "${PACKAGE_VERSION}" > "${STAMP_FILE}"