diff options
| author | Po Lu <luangruo@yahoo.com> | 2023-02-26 14:14:43 +0800 |
|---|---|---|
| committer | Po Lu <luangruo@yahoo.com> | 2023-02-26 14:14:43 +0800 |
| commit | 74a7d34361a857fdb48ec89276f0efedec32f6d0 (patch) | |
| tree | 39f7903f02018b2f6241f7b4e0af1e672587286d /cross | |
| parent | 28f6add67f8c30999a3809b242fa66f558a27005 (diff) | |
| download | emacs-74a7d34361a857fdb48ec89276f0efedec32f6d0.tar.gz | |
Update from gnulib
* cross/lib/unistd.in.h:
* lib/gnulib.mk.in (INT64_MAX_EQ_LONG_MAX):
* m4/gnulib-comp.m4 (gl_EARLY): Update from gnulib.
Diffstat (limited to 'cross')
| -rw-r--r-- | cross/lib/unistd.in.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/cross/lib/unistd.in.h b/cross/lib/unistd.in.h index bfc501e5a7d..8ba9867894e 100644 --- a/cross/lib/unistd.in.h +++ b/cross/lib/unistd.in.h @@ -40,6 +40,24 @@ # undef _GL_INCLUDING_UNISTD_H #endif +/* Avoid lseek bugs in FreeBSD, macOS <https://bugs.gnu.org/61386>. + This bug is fixed after FreeBSD 13; see <https://bugs.freebsd.org/256205>. + Use macOS "9999" to stand for a future fixed macOS version. */ +#if defined __FreeBSD__ && __FreeBSD__ < 14 +# undef SEEK_DATA +# undef SEEK_HOLE +#elif defined __APPLE__ && defined __MACH__ && defined SEEK_DATA +# ifdef __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ +# include <AvailabilityMacros.h> +# endif +# if (!defined MAC_OS_X_VERSION_MIN_REQUIRED \ + || MAC_OS_X_VERSION_MIN_REQUIRED < 99990000) +# include <sys/fcntl.h> /* It also defines the two macros. */ +# undef SEEK_DATA +# undef SEEK_HOLE +# endif +#endif + /* Get all possible declarations of gethostname(). */ #if @GNULIB_GETHOSTNAME@ && @UNISTD_H_HAVE_WINSOCK2_H@ \ && !defined _GL_INCLUDING_WINSOCK2_H |