X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=projects%2FCMakeLists.txt;h=d3b2fc37af799e777f1a49275369d84990a2b87a;hb=e2e6dea9f2043ad2175e499f97a31adea6d3bddd;hp=1a286db9ec660be163198b9536ec544727b4ce7d;hpb=50a5aa19ca5e164904e1fd62ab5cd20ac62cb9a1;p=oota-llvm.git

diff --git a/projects/CMakeLists.txt b/projects/CMakeLists.txt
index 1a286db9ec6..d3b2fc37af7 100644
--- a/projects/CMakeLists.txt
+++ b/projects/CMakeLists.txt
@@ -4,8 +4,31 @@
 file(GLOB entries *)
 foreach(entry ${entries})
   if(IS_DIRECTORY ${entry} AND EXISTS ${entry}/CMakeLists.txt)
-    if(NOT (${entry} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR}/compiler-rt))
+    if((NOT ${entry} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR}/compiler-rt) AND
+       (NOT ${entry} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR}/dragonegg) AND
+       (NOT ${entry} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR}/libcxx) AND
+       (NOT ${entry} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR}/libcxxabi) AND
+       (NOT ${entry} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR}/libunwind))
       add_subdirectory(${entry})
     endif()
   endif()
 endforeach(entry)
+
+# Also add in libc++ and compiler-rt trees if present (and we have
+# a sufficiently recent version of CMake where required).
+if(${LLVM_BUILD_RUNTIME})
+  # MSVC isn't quite working with libc++ yet, disable it until issues are
+  # fixed.
+  if(NOT MSVC)
+    # libc++ uses the libc++abi target names so libc++abi should be added
+    # first.
+    add_llvm_external_project(libcxxabi)
+    add_llvm_external_project(libcxx)
+    add_llvm_external_project(libunwind)
+  endif()
+  if(NOT LLVM_BUILD_EXTERNAL_COMPILER_RT)
+    add_llvm_external_project(compiler-rt)
+  endif()
+endif()
+
+add_llvm_external_project(dragonegg)