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| author | Fangrui Song <maskray@google.com> | 2019-04-02 04:58:29 +0000 |
|---|---|---|
| committer | Fangrui Song <maskray@google.com> | 2019-04-02 04:58:29 +0000 |
| commit | 81fd3b5489febf86f4bfd7e18f7daa5a78c1cd39 (patch) | |
| tree | 598169e6c7e11a11b2543fb40f969955426594eb /lib/sanitizer_common/symbolizer/scripts | |
| parent | 2a38e4be41162e111652ec2612ba273aa5f50e5a (diff) | |
| download | compiler-rt-81fd3b5489febf86f4bfd7e18f7daa5a78c1cd39.tar.gz | |
ar_to_bc.sh: replace readlink -f with custom relative path resolution
llvm-ar is a crunchgen-style executable dispatching to dlltool,ranlib,lib,ar based on argv[0].
In our content-addressable storage, readlink -f resolves paths to some
digest and thus lost the original "llvm-ar" filename.
Replace it with a custom path resolution to fix the problem.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@357450 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/sanitizer_common/symbolizer/scripts')
| -rwxr-xr-x | lib/sanitizer_common/symbolizer/scripts/ar_to_bc.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/sanitizer_common/symbolizer/scripts/ar_to_bc.sh b/lib/sanitizer_common/symbolizer/scripts/ar_to_bc.sh index 788cef85a..7ce901e8a 100755 --- a/lib/sanitizer_common/symbolizer/scripts/ar_to_bc.sh +++ b/lib/sanitizer_common/symbolizer/scripts/ar_to_bc.sh @@ -9,8 +9,8 @@ if [ "$#" -le 1 ]; then usage fi -AR=$(readlink -f $AR) -LINK=$(readlink -f $LINK) +[[ AR == /* ]] || AR=$PWD/$AR +[[ LINK == /* ]] || LINK=$PWD/$LINK INPUTS= OUTPUT= |