shaka-packager/tools/valgrind/locate_valgrind.sh

78 lines
2.1 KiB
Bash
Executable File

#!/bin/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.
# Prints a path to Valgrind binaries to be used for Chromium.
# Select the valgrind from third_party/valgrind by default,
# but allow users to override this default without editing scripts and
# without specifying a commandline option
export THISDIR=`dirname $0`
# User may use his own valgrind by giving its path with CHROME_VALGRIND env.
if [ "$CHROME_VALGRIND" = "" ]
then
# Guess which binaries we should use by uname
case "$(uname -a)" in
*Linux*x86_64*)
PLATFORM="linux_x64"
;;
*Linux*86*)
PLATFORM="linux_x86"
;;
*Darwin*9.[678].[01]*i386*)
# Didn't test other kernels.
PLATFORM="mac"
;;
*Darwin*10.[0-9].[0-9]*i386*)
PLATFORM="mac_10.6"
;;
*Darwin*10.[0-9].[0-9]*x86_64*)
PLATFORM="mac_10.6"
;;
*Darwin*11.[0-9].[0-9]*x86_64*)
PLATFORM="mac_10.7"
;;
*)
echo "Unknown platform:" >&2
uname -a >&2
echo "We'll try to search for valgrind binaries installed in /usr/local" >&2
PLATFORM=
esac
if [ "$PLATFORM" != "" ]
then
# The binaries should be in third_party/valgrind
# (checked out from deps/third_party/valgrind/binaries).
CHROME_VALGRIND="$THISDIR/../../third_party/valgrind/$PLATFORM"
# TODO(timurrrr): readlink -f is not present on Mac...
if [ "$PLATFORM" != "mac" ] && \
[ "$PLATFORM" != "mac_10.6" ] && \
[ "$PLATFORM" != "mac_10.7" ]
then
# Get rid of all "../" dirs
CHROME_VALGRIND=`readlink -f $CHROME_VALGRIND`
fi
if ! test -x $CHROME_VALGRIND/bin/valgrind
then
# We couldn't find the binaries in third_party/valgrind
CHROME_VALGRIND=""
fi
fi
fi
if ! test -x $CHROME_VALGRIND/bin/valgrind
then
echo "Oops, could not find Valgrind binaries in your checkout." >&2
echo "Please see" >&2
echo " http://dev.chromium.org/developers/how-tos/using-valgrind/get-valgrind" >&2
echo "for the instructions on how to download pre-built binaries." >&2
exit 1
fi
echo $CHROME_VALGRIND