[PATCH] D51644: [CMake] Remove variable reference that isn't used.

[Charles Davis via Phabricator via cfe-commits]

cdavis5x created this revision.
cdavis5x added reviewers: mstorsjo, rnk.
Herald added subscribers: cfe-commits, christof, mgorny.

This variable is never defined, so its value is always empty. Since
`libunwind` is needed to build the C++ ABI library in the first place,
it should never be linked to the C++ ABI library anyway.


Repository:
  rUNW libunwind

https://reviews.llvm.org/D51644

Files:
  src/CMakeLists.txt


Index: src/CMakeLists.txt
===================================================================
--- src/CMakeLists.txt
+++ src/CMakeLists.txt
@@ -51,7 +51,7 @@
     ${LIBUNWIND_ASM_SOURCES})
 
 # Generate library list.
-set(libraries ${LIBUNWINDCXX_ABI_LIBRARIES})
+set(libraries)
 append_if(libraries LIBUNWIND_HAS_C_LIB c)
 append_if(libraries LIBUNWIND_HAS_GCC_S_LIB gcc_s)
 append_if(libraries LIBUNWIND_HAS_DL_LIB dl)


-------------- next part --------------
A non-text attachment was scrubbed...
Name: D51644.163855.patch
Type: text/x-patch
Size: 421 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20180904/e3ebc180/attachment.bin>