tree fea9678b15d4614bab91383ccd7c5eb31d121428
parent 2ecdf36fb1456dd69354966c2ce86e6f6d6294c6
author Chris Bieneman <chris.bieneman@me.com> 1550177837 +0000
committer Chris Bieneman <chris.bieneman@me.com> 1550177837 +0000

[CMake] Fix ability to use LLVM_ENABLE_PROJECTS with LLVM_EXTERNAL_PROJECTS

LLVM r353148, changed the circumstances in which the project source directory variables are created to only create them for LLVM projects. This patch initializes the directory variables for projects specified in `LLVM_EXTERNAL_PROJECTS` as well.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@354060 91177308-0d34-0410-b5e6-96231b3b80d8