[CMake] Put back the add_llvm_external_project() calls for specific projects.

This allows setting-up the LLVM_EXTERNAL_* CMake variables that some people are using,
e.g. to set the source directory of the project in a different place.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189415 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Argyrios Kyrtzidis 2013-08-27 23:27:56 +00:00
parent 22d6eb8ca9
commit 587e1939fa

View File

@ -64,6 +64,10 @@ endif()
add_llvm_external_project(clang)
if( NOT LLVM_INCLUDE_TOOLS STREQUAL "bootstrap-only" )
add_llvm_external_project(lld)
add_llvm_external_project(lldb)
add_llvm_external_project(polly)
# Automatically add remaining sub-directories containing a 'CMakeLists.txt'
# file as external projects.
add_llvm_implicit_external_projects()