[libc++] Improve CMake include directory search.
authorMark de Wever <koraq@xs4all.nl>
Fri, 19 Nov 2021 15:43:27 +0000 (16:43 +0100)
committerMark de Wever <koraq@xs4all.nl>
Mon, 22 Nov 2021 16:35:49 +0000 (17:35 +0100)
commitcc9fdedba7c9b19fed24a7b67f63a3a2e7a729bd
tree8d06d75e3caf04f5a5c00fa3b465bde94c591aac
parentffc32efd1cd6a34659e2c559e9ba6ee923b1637a
[libc++] Improve CMake include directory search.

This patch has been tested in D70631, but it should be reviewed
separately.

Reviewed By: ldionne, #libc

Differential Revision: https://reviews.llvm.org/D114248
libcxx/src/CMakeLists.txt