| CMP0009 |
| ------- |
| |
| FILE GLOB_RECURSE calls should not follow symlinks by default. |
| |
| In CMake 2.6.1 and below, FILE GLOB_RECURSE calls would follow through |
| symlinks, sometimes coming up with unexpectedly large result sets |
| because of symlinks to top level directories that contain hundreds of |
| thousands of files. |
| |
| This policy determines whether or not to follow symlinks encountered |
| during a FILE GLOB_RECURSE call. The OLD behavior for this policy is |
| to follow the symlinks. The NEW behavior for this policy is not to |
| follow the symlinks by default, but only if FOLLOW_SYMLINKS is given |
| as an additional argument to the FILE command. |
| |
| This policy was introduced in CMake version 2.6.2. CMake version |
| |release| warns when the policy is not set and uses OLD behavior. Use |
| the cmake_policy command to set it to OLD or NEW explicitly. |
| |
| .. include:: DEPRECATED.txt |
