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, 27 Jun 2018 14:24:20 +0000 (15:24 +0100)
commit947d0556e381588facd36a8a1bd64aef5ad01596
tree96548d10d53d9109b9260bf63134393ad8b76e27
parent7d78bb48012b1c81ed0b97353338fcc658b910ff
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