diff --git a/src/unix/bsd/freebsdlike/mod.rs b/src/unix/bsd/freebsdlike/mod.rs
index 2a3d8fb1816b3..c43bdcae5320d 100644
--- a/src/unix/bsd/freebsdlike/mod.rs
+++ b/src/unix/bsd/freebsdlike/mod.rs
@@ -1151,6 +1151,7 @@ extern {
 
     pub fn fdopendir(fd: ::c_int) -> *mut ::DIR;
 
+    #[cfg_attr(target_os = "freebsd", link_name = "mknodat@FBSD_1.1")]
     pub fn mknodat(dirfd: ::c_int, pathname: *const ::c_char,
                   mode: ::mode_t, dev: dev_t) -> ::c_int;
     pub fn mkfifoat(dirfd: ::c_int, pathname: *const ::c_char,
diff --git a/src/unix/bsd/mod.rs b/src/unix/bsd/mod.rs
index bacfb41189bc8..89922acec708d 100644
--- a/src/unix/bsd/mod.rs
+++ b/src/unix/bsd/mod.rs
@@ -400,12 +400,14 @@ extern {
 
     #[cfg_attr(target_os = "macos", link_name = "glob$INODE64")]
     #[cfg_attr(target_os = "netbsd", link_name = "__glob30")]
+    #[cfg_attr(target_os = "freebsd", link_name = "glob@FBSD_1.0")]
     pub fn glob(pattern: *const ::c_char,
                 flags: ::c_int,
                 errfunc: Option<extern fn(epath: *const ::c_char,
                                           errno: ::c_int) -> ::c_int>,
                 pglob: *mut ::glob_t) -> ::c_int;
     #[cfg_attr(target_os = "netbsd", link_name = "__globfree30")]
+    #[cfg_attr(target_os = "freebsd", link_name = "globfree@FBSD_1.0")]
     pub fn globfree(pglob: *mut ::glob_t);
 
     pub fn posix_madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int)
diff --git a/src/unix/mod.rs b/src/unix/mod.rs
index 286748d72aea3..134f44c5a8dec 100644
--- a/src/unix/mod.rs
+++ b/src/unix/mod.rs
@@ -384,12 +384,14 @@ extern {
 
     #[cfg_attr(target_os = "macos", link_name = "fstat$INODE64")]
     #[cfg_attr(target_os = "netbsd", link_name = "__fstat50")]
+    #[cfg_attr(target_os = "freebsd", link_name = "fstat@FBSD_1.0")]
     pub fn fstat(fildes: ::c_int, buf: *mut stat) -> ::c_int;
 
     pub fn mkdir(path: *const c_char, mode: mode_t) -> ::c_int;
 
     #[cfg_attr(target_os = "macos", link_name = "stat$INODE64")]
     #[cfg_attr(target_os = "netbsd", link_name = "__stat50")]
+    #[cfg_attr(target_os = "freebsd", link_name = "stat@FBSD_1.0")]
     pub fn stat(path: *const c_char, buf: *mut stat) -> ::c_int;
 
     pub fn pclose(stream: *mut ::FILE) -> ::c_int;
@@ -416,10 +418,12 @@ extern {
     pub fn opendir(dirname: *const c_char) -> *mut ::DIR;
     #[cfg_attr(target_os = "macos", link_name = "readdir$INODE64")]
     #[cfg_attr(target_os = "netbsd", link_name = "__readdir30")]
+    #[cfg_attr(target_os = "freebsd", link_name = "readdir@FBSD_1.0")]
     pub fn readdir(dirp: *mut ::DIR) -> *mut ::dirent;
     #[cfg_attr(target_os = "macos", link_name = "readdir_r$INODE64")]
     #[cfg_attr(target_os = "netbsd", link_name = "__readdir_r30")]
     #[cfg_attr(target_os = "solaris", link_name = "__posix_readdir_r")]
+    #[cfg_attr(target_os = "freebsd", link_name = "readdir_r@FBSD_1.0")]
     pub fn readdir_r(dirp: *mut ::DIR, entry: *mut ::dirent,
                      result: *mut *mut ::dirent) -> ::c_int;
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
@@ -442,6 +446,7 @@ extern {
                     owner: ::uid_t, group: ::gid_t,
                     flags: ::c_int) -> ::c_int;
     #[cfg_attr(target_os = "macos", link_name = "fstatat$INODE64")]
+    #[cfg_attr(target_os = "freebsd", link_name = "fstatat@FBSD_1.1")]
     pub fn fstatat(dirfd: ::c_int, pathname: *const ::c_char,
                    buf: *mut stat, flags: ::c_int) -> ::c_int;
     pub fn linkat(olddirfd: ::c_int, oldpath: *const ::c_char,
@@ -595,6 +600,7 @@ extern {
 
     #[cfg_attr(target_os = "macos", link_name = "lstat$INODE64")]
     #[cfg_attr(target_os = "netbsd", link_name = "__lstat50")]
+    #[cfg_attr(target_os = "freebsd", link_name = "lstat@FBSD_1.0")]
     pub fn lstat(path: *const c_char, buf: *mut stat) -> ::c_int;
 
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
@@ -779,6 +785,7 @@ extern {
     pub fn difftime(time1: time_t, time0: time_t) -> ::c_double;
 
     #[cfg_attr(target_os = "netbsd", link_name = "__mknod50")]
+    #[cfg_attr(target_os = "freebsd", link_name = "mknod@FBSD_1.0")]
     pub fn mknod(pathname: *const ::c_char, mode: ::mode_t,
                  dev: ::dev_t) -> ::c_int;
     pub fn uname(buf: *mut ::utsname) -> ::c_int;