| Variables | |
| --------- | |
| * The :variable:`BSD` variable is set to a string value when the target system is BSD. | |
| This value can be one of the following: DragonFlyBSD, FreeBSD, OpenBSD, or NetBSD. | |
| * The :variable:`CMAKE_HOST_BSD` variable is set to a string value when the host system is BSD. | |
| This value can be one of the following: DragonFlyBSD, FreeBSD, OpenBSD, or NetBSD. |