| #!/bin/bash |
| |
| # Copyright (c) 2009 The Chromium OS 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 ensures that "--sysroot" is passed to whatever it is wrapping. |
| # To use: |
| # mv <tool> <tool>.real |
| # ln -s <path_to_sysroot_wrapper> <tool> |
| |
| # It can also be used to add compilation flags to all cros |
| # non-hardened compilations. Flags are added at the beginning of the |
| # compilation command line so that the user can override them. |
| FLAGS_TO_ADD=( |
| -Wno-maybe-uninitialized |
| -Wno-unused-local-typedefs |
| -Wno-deprecated-declarations |
| ) |
| |
| SYSROOT_WRAPPER_LOG=/tmp/sysroot_wrapper.error |
| if [ -n "$SYSROOT" ] ; then |
| exec "${0}.real" --sysroot="$SYSROOT" ${FLAGS_TO_ADD[@]} "$@" |
| else |
| if [[ ! -f $SYSROOT_WRAPPER_LOG ]]; then |
| touch $SYSROOT_WRAPPER_LOG |
| chmod a+w $SYSROOT_WRAPPER_LOG |
| fi |
| echo "Invocation with missing SYSROOT: ${0} $@" >> $SYSROOT_WRAPPER_LOG |
| exec "${0}.real" ${FLAGS_TO_ADD[@]} "$@" |
| fi |
