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| author | Dimitry Andric <dimitry@andric.com> | 2018-02-28 20:04:21 +0000 |
|---|---|---|
| committer | Dimitry Andric <dimitry@andric.com> | 2018-02-28 20:04:21 +0000 |
| commit | a73ed459bf1422f198d3c255bfd3be823a10e926 (patch) | |
| tree | b36463720be87d1949b01e194111157228189492 /lldb/packages/Python/lldbsuite/test/python_api/debugger/TestDebuggerAPI.py | |
| parent | 07f0a52c7fcef1bdbf3b2c0847b6c40ec2402d91 (diff) | |
| download | bcm5719-llvm-a73ed459bf1422f198d3c255bfd3be823a10e926.tar.gz bcm5719-llvm-a73ed459bf1422f198d3c255bfd3be823a10e926.zip | |
Fix llvm-config --system-libs output on FreeBSD and NetBSD
Summary:
For various reasons, CMake's detection mechanism for `backtrace()`
returns an absolute path `/usr/lib/libexecinfo.so` on FreeBSD and
NetBSD.
Since `tools/llvm-config/CMakeLists.txt` only checks if system
libraries start with `-`, this causes `llvm-config --system-libs` to
produce the following incorrect output:
```
-lrt -l/usr/lib/libexecinfo.so -ltinfo -lpthread -lz -lm
```
Fix it by removing the path and the `lib` prefix, to make it look like a
regular short library name, suitable for appending to a `-l` link flag.
This also fixes the `Bindings/Go/go.test` test case, since that always
died with "unable to find library -l/usr/lib/libexecinfo.so".
Reviewers: chandlerc, emaste, joerg, krytarowski
Reviewed By: krytarowski
Subscribers: hans, bdrewery, mgorny, hintonda, llvm-commits
Differential Revision: https://reviews.llvm.org/D42702
llvm-svn: 326358
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/python_api/debugger/TestDebuggerAPI.py')
0 files changed, 0 insertions, 0 deletions
