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| author | Justus Winter <[email protected]> | 2017-03-08 12:29:39 +0000 |
|---|---|---|
| committer | Justus Winter <[email protected]> | 2017-03-08 12:31:11 +0000 |
| commit | dd60e868d2bf649a33dc96e207ffd3b8ae4d35af (patch) | |
| tree | d75f12ad00f47de8d710ab148e9bb7711dafa302 /configure.ac | |
| parent | g10: Move more flags into the flag bitfield. (diff) | |
| download | gnupg-dd60e868d2bf649a33dc96e207ffd3b8ae4d35af.tar.gz gnupg-dd60e868d2bf649a33dc96e207ffd3b8ae4d35af.zip | |
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 <[email protected]>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 6d35450b0..bd618e577 100644 --- a/configure.ac +++ b/configure.ac @@ -712,6 +712,10 @@ case "${host}" in # keeps things simple require_iconv=no ;; + *-apple-darwin*) + AC_DEFINE(_DARWIN_C_SOURCE, 900000L, + Expose all libc features (__DARWIN_C_FULL).) + ;; *) ;; esac |