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>
Wed, 7 Aug 2019 13:11:36 +0000 (14:11 +0100)
commit75d8029854076428f1f1138614b86a5149ec6cf1
treeae9ff7450c910fa3bd211d9720aab0a069e3897e
parent2a1bc49e2fb01505a0237bf493691a3b21d6daa3
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