error: operating system used in target family position
  --> tests/ui/mismatched_target_os_unix.rs:4:1
   |
LL | #[cfg(linux)]
   | ^^^^^^-----^^
   |       |
   |       help: try: `target_os = "linux"`
   |
   = help: did you mean `unix`?
   = note: `-D clippy::mismatched-target-os` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::mismatched_target_os)]`

error: operating system used in target family position
  --> tests/ui/mismatched_target_os_unix.rs:7:1
   |
LL | #[cfg(freebsd)]
   | ^^^^^^-------^^
   |       |
   |       help: try: `target_os = "freebsd"`
   |
   = help: did you mean `unix`?

error: operating system used in target family position
  --> tests/ui/mismatched_target_os_unix.rs:10:1
   |
LL | #[cfg(dragonfly)]
   | ^^^^^^---------^^
   |       |
   |       help: try: `target_os = "dragonfly"`
   |
   = help: did you mean `unix`?

error: operating system used in target family position
  --> tests/ui/mismatched_target_os_unix.rs:13:1
   |
LL | #[cfg(openbsd)]
   | ^^^^^^-------^^
   |       |
   |       help: try: `target_os = "openbsd"`
   |
   = help: did you mean `unix`?

error: operating system used in target family position
  --> tests/ui/mismatched_target_os_unix.rs:16:1
   |
LL | #[cfg(netbsd)]
   | ^^^^^^------^^
   |       |
   |       help: try: `target_os = "netbsd"`
   |
   = help: did you mean `unix`?

error: operating system used in target family position
  --> tests/ui/mismatched_target_os_unix.rs:19:1
   |
LL | #[cfg(macos)]
   | ^^^^^^-----^^
   |       |
   |       help: try: `target_os = "macos"`
   |
   = help: did you mean `unix`?

error: operating system used in target family position
  --> tests/ui/mismatched_target_os_unix.rs:22:1
   |
LL | #[cfg(ios)]
   | ^^^^^^---^^
   |       |
   |       help: try: `target_os = "ios"`
   |
   = help: did you mean `unix`?

error: operating system used in target family position
  --> tests/ui/mismatched_target_os_unix.rs:25:1
   |
LL | #[cfg(android)]
   | ^^^^^^-------^^
   |       |
   |       help: try: `target_os = "android"`
   |
   = help: did you mean `unix`?

error: operating system used in target family position
  --> tests/ui/mismatched_target_os_unix.rs:28:1
   |
LL | #[cfg(emscripten)]
   | ^^^^^^----------^^
   |       |
   |       help: try: `target_os = "emscripten"`
   |
   = help: did you mean `unix`?

error: operating system used in target family position
  --> tests/ui/mismatched_target_os_unix.rs:31:1
   |
LL | #[cfg(fuchsia)]
   | ^^^^^^-------^^
   |       |
   |       help: try: `target_os = "fuchsia"`
   |
   = help: did you mean `unix`?

error: operating system used in target family position
  --> tests/ui/mismatched_target_os_unix.rs:34:1
   |
LL | #[cfg(haiku)]
   | ^^^^^^-----^^
   |       |
   |       help: try: `target_os = "haiku"`
   |
   = help: did you mean `unix`?

error: operating system used in target family position
  --> tests/ui/mismatched_target_os_unix.rs:37:1
   |
LL | #[cfg(illumos)]
   | ^^^^^^-------^^
   |       |
   |       help: try: `target_os = "illumos"`
   |
   = help: did you mean `unix`?

error: operating system used in target family position
  --> tests/ui/mismatched_target_os_unix.rs:40:1
   |
LL | #[cfg(l4re)]
   | ^^^^^^----^^
   |       |
   |       help: try: `target_os = "l4re"`
   |
   = help: did you mean `unix`?

error: operating system used in target family position
  --> tests/ui/mismatched_target_os_unix.rs:43:1
   |
LL | #[cfg(redox)]
   | ^^^^^^-----^^
   |       |
   |       help: try: `target_os = "redox"`
   |
   = help: did you mean `unix`?

error: operating system used in target family position
  --> tests/ui/mismatched_target_os_unix.rs:46:1
   |
LL | #[cfg(solaris)]
   | ^^^^^^-------^^
   |       |
   |       help: try: `target_os = "solaris"`
   |
   = help: did you mean `unix`?

error: operating system used in target family position
  --> tests/ui/mismatched_target_os_unix.rs:49:1
   |
LL | #[cfg(vxworks)]
   | ^^^^^^-------^^
   |       |
   |       help: try: `target_os = "vxworks"`
   |
   = help: did you mean `unix`?

error: operating system used in target family position
  --> tests/ui/mismatched_target_os_unix.rs:53:1
   |
LL | #[cfg(all(not(any(solaris, linux)), freebsd))]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = help: did you mean `unix`?
help: try
   |
LL | #[cfg(all(not(any(target_os = "solaris", linux)), freebsd))]
   |                   ~~~~~~~~~~~~~~~~~~~~~
help: try
   |
LL | #[cfg(all(not(any(solaris, target_os = "linux")), freebsd))]
   |                            ~~~~~~~~~~~~~~~~~~~
help: try
   |
LL | #[cfg(all(not(any(solaris, linux)), target_os = "freebsd"))]
   |                                     ~~~~~~~~~~~~~~~~~~~~~

error: aborting due to 17 previous errors