[libunwind] Pass LIBUNWIND_SYSROOT and LIBUNWIND_GCC_TOOLCHAIN to lit
authorPetr Hosek <phosek@chromium.org>
Tue, 5 Dec 2017 20:22:10 +0000 (20:22 +0000)
committerPetr Hosek <phosek@chromium.org>
Tue, 5 Dec 2017 20:22:10 +0000 (20:22 +0000)
commit9d30c313f1d8d441cdc50e229ceb68d5fdbee38a
treed4d1b0958ddbdb254f5e1eef3aff0e0052b478a1
parent13d449d3e29dc8553388349f1da2a624088e1152
[libunwind] Pass LIBUNWIND_SYSROOT and LIBUNWIND_GCC_TOOLCHAIN to lit

These are expected to be set by the shared lit scripts used from
libc++.

Differential Revision: https://reviews.llvm.org/D40817

llvm-svn: 319823
libunwind/test/lit.site.cfg.in