cmake: resolve symlinks in ClangConfig.cmake
authorPeter Wu <peter@lekensteyn.nl>
Fri, 4 May 2018 13:55:26 +0000 (15:55 +0200)
committerGianfranco Costamagna <locutusofborg@debian.org>
Sun, 21 Apr 2019 20:55:47 +0000 (21:55 +0100)
commit9769c20e3cac88d6c57461a4297bb9a75ac64df0
tree93d96af503e41258d72ea9ba77963c65457c9b15
parent1af7fec338e67f1e7264e58ad00c39dc8bfc8e6a
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