[projects] Use directory name for add_llvm_external_projects

add_llvm_external_projects expects the directory name instead of the
full path, otherwise the check for an in-tree subproject will fail and
the project won't be configured.

llvm-svn: 348217

diff --git a/llvm/projects/CMakeLists.txt b/llvm/projects/CMakeLists.txt
index 7a20850..9afc30c 100644 (file)
--- a/llvm/projects/CMakeLists.txt
+++ b/llvm/projects/CMakeLists.txt
@@ -13,7 +13,8 @@ foreach(entry ${entries})
        (NOT ${entry} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR}/parallel-libs) AND
        (NOT ${entry} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR}/openmp) AND
        (NOT ${entry} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR}/debuginfo-tests))
-      add_llvm_external_project(${entry})
+      get_filename_component(entry_name "${entry}" NAME)
+      add_llvm_external_project(${entry_name})
     endif()
   endif()
 endforeach(entry)