Don't use -z,defs on FreeBSD.

Looks like environ is defined only in the main binary.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226862 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/cmake/modules/HandleLLVMOptions.cmake b/cmake/modules/HandleLLVMOptions.cmake
index 9397225d5db6a6969f4bfebda751f1c46e7db1f2..874769450ec5d7a06862ab73315a9be04bc2e466 100644 (file)
--- a/cmake/modules/HandleLLVMOptions.cmake
+++ b/cmake/modules/HandleLLVMOptions.cmake
@@ -106,8 +106,9 @@ endif()
 
 # Pass -Wl,-z,defs. This makes sure all symbols are defined. Otherwise a DSO
 # build might work on ELF but fail on MachO/COFF.
-if(NOT (${CMAKE_SYSTEM_NAME} MATCHES "Darwin" OR WIN32) AND
-  NOT LLVM_USE_SANITIZER)
+if(NOT (${CMAKE_SYSTEM_NAME} MATCHES "Darwin" OR WIN32 OR
+        ${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD") AND
+   NOT LLVM_USE_SANITIZER)
   set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-z,defs")
 endif()