diff options
| -rw-r--r-- | configure.ac | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index dc987f7..963a76b 100644 --- a/configure.ac +++ b/configure.ac @@ -114,7 +114,8 @@ case "${host}" in ;; *-apple-darwin*) AC_DEFINE(_XOPEN_SOURCE, 500, Activate POSIX interface on MacOS X) - AC_DEFINE(_DARWIN_C_SOURCE, 1, Activate CMSG_LEN/CMSG_SPACE on MacOS X) + AC_DEFINE(_DARWIN_C_SOURCE, 900000L, + Expose all libc features (__DARWIN_C_FULL)) ;; esac |