cmake: resolve symlinks in ClangConfig.cmake
authorPeter Wu <peter@lekensteyn.nl>
Fri, 4 May 2018 13:55:26 +0000 (15:55 +0200)
committerPeter Michael Green <plugwash@raspbian.org>
Tue, 9 Jul 2019 19:04:39 +0000 (20:04 +0100)
commitc4cf6280ea2db81c3ce4e2442f97a078c7980dfd
tree58d3e17303d4d9a0be952ab0a1468ada0978800b
parent53a149b4c63a990f04e31963cd843cc6b4d94db4
cmake: resolve symlinks in ClangConfig.cmake

Ensure that symlinks such as /usr/lib/cmake/clang-X.Y (pointing to
/usr/lib/llvm-X.Y/lib/cmake/llvm) are resolved. This ensures that
CLANG_INSTALL_PREFIX ends up to be /usr/lib/llvm-X.Y instead of /usr.

Partially addresses PR37128

Gbp-Pq: Name 0001-tools-clang-cmake-resolve-symlinks-in-ClangConfig.cmake.patch
clang/cmake/modules/CMakeLists.txt