[PATCH] [libcxx] Teach libcxx's lit configuration new ways to find lit.site.cfg

[Eric Fiselier]

I updated the patch to function almost exactly the way clang's lit.cfg does it.

http://reviews.llvm.org/D6255

Files:
  CMakeLists.txt
  test/CMakeLists.txt
  test/lit.cfg
  test/lit.site.cfg.in
  www/index.html
-------------- next part --------------
A non-text attachment was scrubbed...
Name: D6255.17098.patch
Type: text/x-patch
Size: 5876 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20141209/137f05ca/attachment.bin>