Commit 70d14255 authored by David Tenty's avatar David Tenty
Browse files

Don't call export_symbols.py with duplicate libs 

Summary:
export_symbols.py discards duplicate symbols, assuming they have public definitions, so if we end
up calling it with duplicate libraries we will end up with an inaccurate export list.

Reviewers: jasonliu, stevewan, john.brawn

Reviewed By: john.brawn

Subscribers: mgorny, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D70918
parent bf68bcb9

llvm/cmake/modules/AddLLVM.cmake

+1 −0
Original line number Diff line number Diff line
@@ -873,6 +873,7 @@ function(export_executable_symbols target) 
      set(new_libs ${newer_libs})

      set(newer_libs "")

    endwhile()

    list(REMOVE_DUPLICATES static_libs)

    if (MSVC)

      set(mangling microsoft)

    else()