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| author | Justus Winter <justus@g10code.com> | 2017-03-08 12:11:04 +0100 |
|---|---|---|
| committer | Justus Winter <justus@g10code.com> | 2017-03-08 12:11:04 +0100 |
| commit | b26b73d04bff10852382113ae361ea5726661510 (patch) | |
| tree | 079d279d536c61293a5e6b71d9edab89fb84c34a | |
| parent | 8ab3b9273524bd344bdb90dd5d3bc8e5f53ead6e (diff) | |
| download | libassuan-b26b73d04bff10852382113ae361ea5726661510.tar.gz | |
build: Use macOS' compatibility macros to enable all features.
* configure.ac: On macOS, use the compatibility macros to expose every
feature of the libc. This is the equivalent of _GNU_SOURCE on GNU
libc.
--
Not defining this leads to compilation errors or superfluous warnings
on macOS.
GnuPG-bug-id: 2910
Signed-off-by: Justus Winter <justus@g10code.com>
| -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 |