7     println!("cargo:rerun-if-changed=build.rs");  in main()
18             "cargo:warning=\"libc's use_std cargo feature is deprecated since libc 0.2.55; \  in main()
19              please consider using the `std` cargo feature instead\""  in main()
30             println!("cargo:rustc-cfg=freebsd10")  in main()
32         Some(11) if libc_ci => println!("cargo:rustc-cfg=freebsd11"),  in main()
33         Some(12) if libc_ci => println!("cargo:rustc-cfg=freebsd12"),  in main()
34         Some(13) if libc_ci => println!("cargo:rustc-cfg=freebsd13"),  in main()
35         Some(_) | None => println!("cargo:rustc-cfg=freebsd11"),  in main()
40         println!("cargo:rustc-cfg=libc_deny_warnings");  in main()
45         println!("cargo:rustc-cfg=libc_priv_mod_use");  in main()
50         println!("cargo:rustc-cfg=libc_union");  in main()
55         println!("cargo:rustc-cfg=libc_const_size_of");  in main()
60         println!("cargo:rustc-cfg=libc_align");  in main()
67         println!("cargo:rustc-cfg=libc_core_cvoid");  in main()
72         println!("cargo:rustc-cfg=libc_packedN");  in main()
73         println!("cargo:rustc-cfg=libc_cfg_target_vendor");  in main()
78         println!("cargo:rustc-cfg=libc_thread_local");  in main()
85         println!("cargo:rustc-cfg=libc_const_extern_fn");  in main()
91         println!("cargo:rustc-link-lib=iconv");  in main()