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| author | Louis Dionne <ldionne@apple.com> | 2019-03-01 22:55:15 +0000 |
|---|---|---|
| committer | Louis Dionne <ldionne@apple.com> | 2019-03-01 22:55:15 +0000 |
| commit | 4b1b4bf3b3ddc4a3d64c12dd42489f50e56d0774 (patch) | |
| tree | fec933346fc8372a859e9d4f17c9bcb29c30fdf2 /lldb/packages/Python/lldbsuite/test/functionalities/recursion/TestValueObjectRecursion.py | |
| parent | 0e6b42f5ebd4206f4d491915fe0f10aea13b983b (diff) | |
| download | bcm5719-llvm-4b1b4bf3b3ddc4a3d64c12dd42489f50e56d0774.tar.gz bcm5719-llvm-4b1b4bf3b3ddc4a3d64c12dd42489f50e56d0774.zip | |
[libc++abi] Specify unwind lib before other system libraries when linking
This matters on OSX because static linking orders is also the order dyld
uses to search for libs (the default - Two-level namespace). If system
libs (including unwind lib) are specified before local unwind lib, local
unwind lib would never be picked up by dyld.
Before:
$ otool -L lib/libc++abi.dylib
@rpath/libc++abi.1.dylib (compatibility version 1.0.0, current version 1.0.0)
/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 1252.200.5)
@rpath/libunwind.1.dylib (compatibility version 1.0.0, current version 1.0.0)
After:
$ otool -L lib/libc++abi.dylib
@rpath/libc++abi.1.dylib (compatibility version 1.0.0, current version 1.0.0)
@rpath/libunwind.1.dylib (compatibility version 1.0.0, current version 1.0.0)
/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 1252.200.5)
Thanks to Yuanfang Chen for the patch.
Differential Revision: https://reviews.llvm.org/D57496
llvm-svn: 355241
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/functionalities/recursion/TestValueObjectRecursion.py')
0 files changed, 0 insertions, 0 deletions
