1 files changed, 73 insertions, 0 deletions
diff --git a/clang/unittests/CMakeLists.txt b/clang/unittests/CMakeLists.txt
new file mode 100644
index 0000000..0b3eac9
--- /dev/null
+++ b/clang/unittests/CMakeLists.txt
@@ -0,0 +1,73 @@
+include(LLVMParseArguments)
+
+# add_clang_unittest(test_dirname file1.cpp file2.cpp ...
+#                    [USED_LIBS lib1 lib2]
+#                    [LINK_COMPONENTS component1 component2])
+#
+# Will compile the list of files together and link against the clang
+# libraries in the USED_LIBS list and the llvm-config components in
+# the LINK_COMPONENTS list.  Produces a binary named
+# 'basename(test_dirname)Tests'.
+function(add_clang_unittest)
+  PARSE_ARGUMENTS(CLANG_UNITTEST "USED_LIBS;LINK_COMPONENTS" "" ${ARGN})
+  set(LLVM_LINK_COMPONENTS ${CLANG_UNITTEST_LINK_COMPONENTS})
+  set(LLVM_USED_LIBS ${CLANG_UNITTEST_USED_LIBS})
+  list(GET CLANG_UNITTEST_DEFAULT_ARGS 0 test_dirname)
+  list(REMOVE_AT CLANG_UNITTEST_DEFAULT_ARGS 0)
+
+  string(REGEX MATCH "([^/]+)$" test_name ${test_dirname})
+  if (CMAKE_BUILD_TYPE)
+    set(CMAKE_RUNTIME_OUTPUT_DIRECTORY
+      ${CLANG_BINARY_DIR}/unittests/${test_dirname}/${CMAKE_BUILD_TYPE})
+  else()
+    set(CMAKE_RUNTIME_OUTPUT_DIRECTORY
+      ${CLANG_BINARY_DIR}/unittests/${test_dirname})
+  endif()
+  if( NOT LLVM_BUILD_TESTS )
+    set(EXCLUDE_FROM_ALL ON)
+  endif()
+  add_clang_executable(${test_name}Tests ${CLANG_UNITTEST_DEFAULT_ARGS})
+  add_dependencies(ClangUnitTests ${test_name}Tests)
+  set_target_properties(${test_name}Tests PROPERTIES FOLDER "Clang tests")
+endfunction()
+
+add_custom_target(ClangUnitTests)
+set_target_properties(ClangUnitTests PROPERTIES FOLDER "Clang tests")
+
+include_directories(${LLVM_MAIN_SRC_DIR}/utils/unittest/googletest/include)
+add_definitions(-DGTEST_HAS_RTTI=0)
+if( LLVM_COMPILER_IS_GCC_COMPATIBLE )
+  llvm_replace_compiler_option(CMAKE_CXX_FLAGS "-frtti" "-fno-rtti")
+elseif( MSVC )
+  llvm_replace_compiler_option(CMAKE_CXX_FLAGS "/GR" "/GR-")
+endif()
+
+if (NOT LLVM_ENABLE_THREADS)
+  add_definitions(-DGTEST_HAS_PTHREAD=0)
+endif()
+
+if(SUPPORTS_NO_VARIADIC_MACROS_FLAG)
+  add_definitions("-Wno-variadic-macros")
+endif()
+
+add_clang_unittest(Basic
+  Basic/FileManagerTest.cpp
+  Basic/SourceManagerTest.cpp
+  USED_LIBS gtest gtest_main clangLex
+ )
+
+add_clang_unittest(Lex
+  Lex/LexerTest.cpp
+  USED_LIBS gtest gtest_main clangLex
+ )
+
+add_clang_unittest(Frontend
+  Frontend/FrontendActionTest.cpp
+  USED_LIBS gtest gtest_main clangFrontend
+ )
+
+add_clang_unittest(Tooling
+  Tooling/CompilationDatabaseTest.cpp
+  Tooling/ToolingTest.cpp
+  USED_LIBS gtest gtest_main clangTooling
+ )