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cmake/modules/asan-wrapper
- This file was added.
| Property | Old Value | New Value |
|---|---|---|
| File Mode | null | 100755 |
| 1 | #!/bin/sh | ||||
|---|---|---|---|---|---|
| 2 | | ||||
| 3 | # The MIT License (MIT) | ||||
| 4 | # | ||||
| 5 | # Copyright (c) | ||||
| 6 | # 2013 Matthew Arsenault | ||||
| 7 | # 2015-2016 RWTH Aachen University, Federal Republic of Germany | ||||
| 8 | # | ||||
| 9 | # Permission is hereby granted, free of charge, to any person obtaining a copy | ||||
| 10 | # of this software and associated documentation files (the "Software"), to deal | ||||
| 11 | # in the Software without restriction, including without limitation the rights | ||||
| 12 | # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | ||||
| 13 | # copies of the Software, and to permit persons to whom the Software is | ||||
| 14 | # furnished to do so, subject to the following conditions: | ||||
| 15 | # | ||||
| 16 | # The above copyright notice and this permission notice shall be included in all | ||||
| 17 | # copies or substantial portions of the Software. | ||||
| 18 | # | ||||
| 19 | # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | ||||
| 20 | # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||||
| 21 | # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | ||||
| 22 | # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | ||||
| 23 | # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | ||||
| 24 | # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | ||||
| 25 | # SOFTWARE. | ||||
| 26 | | ||||
| 27 | # This script is a wrapper for AddressSanitizer. In some special cases you need | ||||
| 28 | # to preload AddressSanitizer to avoid error messages - e.g. if you're | ||||
| 29 | # preloading another library to your application. At the moment this script will | ||||
| 30 | # only do something, if we're running on a Linux platform. OSX might not be | ||||
| 31 | # affected. | ||||
| 32 | | ||||
| 33 | | ||||
| 34 | # Exit immediately, if platform is not Linux. | ||||
| 35 | if [ "$(uname)" != "Linux" ] | ||||
| 36 | then | ||||
| 37 | exec $@ | ||||
| 38 | fi | ||||
| 39 | | ||||
| 40 | | ||||
| 41 | # Get the used libasan of the application ($1). If a libasan was found, it will | ||||
| 42 | # be prepended to LD_PRELOAD. | ||||
| 43 | libasan=$(ldd $1 | grep libasan | sed "s/^[[:space:]]//" | cut -d' ' -f1) | ||||
| 44 | if [ -n "$libasan" ] | ||||
| 45 | then | ||||
| 46 | if [ -n "$LD_PRELOAD" ] | ||||
| 47 | then | ||||
| 48 | export LD_PRELOAD="$libasan:$LD_PRELOAD" | ||||
| 49 | else | ||||
| 50 | export LD_PRELOAD="$libasan" | ||||
| 51 | fi | ||||
| 52 | fi | ||||
| 53 | | ||||
| 54 | # Execute the application. | ||||
| 55 | exec $@ | ||||