Maciej Blizinski <mac...@opencsw.org> wrote:
> O_DIRECTORY is not declared on Solaris 10. Test for it and only use it when
> available.
> ---
> configure.ac | 1 +
> modules/misc/gnutls.c | 6 +++++-
> 2 files changed, 6 insertions(+), 1 deletions(-)
>
> diff --git a/configure.ac b/configure.ac
> index efb2e99..6ce41f5 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -492,6 +492,7 @@ dnl Check for usual libc functions
> AC_CHECK_DECLS([nanosleep],,,[#include <time.h>])
> AC_CHECK_FUNCS([daemon fcntl fstatvfs fork getenv getpwuid_r if_nameindex
> if_nametoindex isatty lstat memalign mmap openat pread posix_fadvise
> posix_madvise setlocale stricmp strnicmp strptime uselocale])
> AC_REPLACE_FUNCS([atof atoll dirfd fdopendir flockfile fsync getdelim getpid
> gmtime_r inet_pton lldiv localtime_r nrand48 poll rewind setenv strcasecmp
> strcasestr strdup strlcpy strncasecmp strndup strnlen strsep strtof strtok_r
> strtoll swab tdestroy strverscmp])
> +AC_CHECK_DECLS([O_DIRECTORY])
> AC_CHECK_FUNCS(fdatasync,,
> [AC_DEFINE(fdatasync, fsync, [Alias fdatasync() to fsync() if missing.])
> ])
Why?
POSIX grants this to be a #define, so you may safely use:
#ifdef O_DIRECTORY
Jörg
--
EMail:jo...@schily.isdn.cs.tu-berlin.de (home) Jörg Schilling D-13353 Berlin
j...@cs.tu-berlin.de (uni)
joerg.schill...@fokus.fraunhofer.de (work) Blog:
http://schily.blogspot.com/
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