Author: cdavis Date: Tue Sep 4 10:40:26 2018 New Revision: 341388 URL: http://llvm.org/viewvc/llvm-project?rev=341388&view=rev Log: [CMake] Remove variable reference that isn't used.
Summary: 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. Reviewers: mstorsjo, rnk Subscribers: mgorny, christof, cfe-commits Differential Revision: https://reviews.llvm.org/D51644 Modified: libunwind/trunk/src/CMakeLists.txt Modified: libunwind/trunk/src/CMakeLists.txt URL: http://llvm.org/viewvc/llvm-project/libunwind/trunk/src/CMakeLists.txt?rev=341388&r1=341387&r2=341388&view=diff ============================================================================== --- libunwind/trunk/src/CMakeLists.txt (original) +++ libunwind/trunk/src/CMakeLists.txt Tue Sep 4 10:40:26 2018 @@ -51,7 +51,7 @@ set(LIBUNWIND_SOURCES ${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) _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits