Create LLVM_COMPONENTS_TO_LINK, LLVM_LIBS_TO_LINK and CLANG_LIBS_TO_LINK to simplify PR

Author: mcbarton

clang/unittests/Interpreter/CMakeLists.txt

@@ -1,14 +1,54 @@
 if(EMSCRIPTEN)
+set(LLVM_COMPONENTS_TO_LINK
+  ""
+  )
+set(LLVM_LIBS_TO_LINK
+  ""
+  )
+set(CLANG_LIBS_TO_LINK
+  clangInterpreter
+  )
+else()
+set(LLVM_COMPONENTS_TO_LINK
+  ${LLVM_TARGETS_TO_BUILD}
+  Core
+  MC
+  OrcJIT
+  Support
+  TargetParser
+  )
+set(LLVM_LIBS_TO_LINK
+  LLVMTestingSupport
+  )
+set(CLANG_LIBS_TO_LINK
+  clangAST
+  clangBasic
+  clangInterpreter
+  clangFrontend
+  clangSema
+  )
+endif()
+
 add_distinct_clang_unittest(ClangReplInterpreterTests
   IncrementalCompilerBuilderTest.cpp
   IncrementalProcessingTest.cpp
   InterpreterTest.cpp
   InterpreterExtensionsTest.cpp
   CodeCompletionTest.cpp
 
+  EXPORT_SYMBOLS
+
   CLANG_LIBS
-  clangInterpreter
+  ${CLANG_LIBS_TO_LINK}
+
+  LINK_LIBS
+  ${LLVM_LIBS_TO_LINK}
+
+  LLVM_COMPONENTS
+  ${LLVM_COMPONENTS_TO_LINK}
   )
+
+if(EMSCRIPTEN)
 target_link_options(ClangReplInterpreterTests
   PUBLIC "SHELL: -s MAIN_MODULE=1"
   PUBLIC "SHELL: -s ALLOW_MEMORY_GROWTH=1"
@@ -19,34 +59,6 @@ target_link_options(ClangReplInterpreterTests
 set_target_properties(ClangReplInterpreterTests PROPERTIES
   SUFFIX ".html"
 )
-else()
-add_distinct_clang_unittest(ClangReplInterpreterTests
-  IncrementalCompilerBuilderTest.cpp
-  IncrementalProcessingTest.cpp
-  InterpreterTest.cpp
-  InterpreterExtensionsTest.cpp
-  CodeCompletionTest.cpp
-
-  EXPORT_SYMBOLS
-
-  CLANG_LIBS
-  clangAST
-  clangBasic
-  clangInterpreter
-  clangFrontend
-  clangSema
-
-  LINK_LIBS
-  LLVMTestingSupport
-
-  LLVM_COMPONENTS
-  ${LLVM_TARGETS_TO_BUILD}
-  Core
-  MC
-  OrcJIT
-  Support
-  TargetParser
-  )
 endif()
 
 # Exceptions on Windows are not yet supported.