[NFC][libunbind] Fix Sphinx error during CMake invocation
authorxgupta <shivam98.tkg@gmail.com>
Thu, 11 Feb 2021 01:19:13 +0000 (06:49 +0530)
committerxgupta <shivam98.tkg@gmail.com>
Thu, 11 Feb 2021 01:22:24 +0000 (06:52 +0530)
commit77fecc07955f51db3f184ba10d3f5fcd1f3f152d
tree0a6d9382efa6dd411378e06b760b5e0ea815f5be
parent4fc6ff07b4ecd8895854ee3dddab75e82461c21b
[NFC][libunbind] Fix Sphinx error during CMake invocation

An error has occurred when I build libunwind with -DLLVM_BUILD_DOCS=ON.

Reviewed By: #libunwind, compnerd

Differential Revision: https://reviews.llvm.org/D96107
libunwind/docs/CMakeLists.txt