[CMake] Use LINK_LIBS instead of target_link_libraries().

llvm-svn: 202238
diff --git a/llvm/lib/LineEditor/CMakeLists.txt b/llvm/lib/LineEditor/CMakeLists.txt
index cef36a4..0dec256 100644
--- a/llvm/lib/LineEditor/CMakeLists.txt
+++ b/llvm/lib/LineEditor/CMakeLists.txt
@@ -1,7 +1,11 @@
+if(HAVE_LIBEDIT)
+  set(link_libs edit)
+endif()
+
 add_llvm_library(LLVMLineEditor
   LineEditor.cpp
-  )
 
-if(HAVE_LIBEDIT)
-  target_link_libraries(LLVMLineEditor edit)
-endif()
+  LINK_LIBS
+  LLVMSupport
+  ${link_libs}
+)
diff --git a/llvm/utils/unittest/CMakeLists.txt b/llvm/utils/unittest/CMakeLists.txt
index 64446ef..b6d2d6d 100644
--- a/llvm/utils/unittest/CMakeLists.txt
+++ b/llvm/utils/unittest/CMakeLists.txt
@@ -40,11 +40,9 @@
 
 add_llvm_library(gtest
   googletest/src/gtest-all.cc
-  )
 
-# Depends on llvm::raw_ostream
-target_link_libraries(gtest
-  LLVMSupport
+  LINK_LIBS
+  LLVMSupport # Depends on llvm::raw_ostream
   )
 
 add_subdirectory(UnitTestMain)
diff --git a/llvm/utils/unittest/UnitTestMain/CMakeLists.txt b/llvm/utils/unittest/UnitTestMain/CMakeLists.txt
index 5f3e6c1..65ef97b 100644
--- a/llvm/utils/unittest/UnitTestMain/CMakeLists.txt
+++ b/llvm/utils/unittest/UnitTestMain/CMakeLists.txt
@@ -1,9 +1,7 @@
 add_llvm_library(gtest_main
   TestMain.cpp
-  )
 
-# Depends on llvm::cl
-target_link_libraries(gtest_main
+  LINK_LIBS
   gtest
-  LLVMSupport
+  LLVMSupport # Depends on llvm::cl
   )