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| author | Sergey Poznyakoff <gray@gnu.org> | 2021-09-07 08:02:25 +0300 |
|---|---|---|
| committer | Sergey Poznyakoff <gray@gnu.org> | 2021-09-07 08:08:29 +0300 |
| commit | 32517af75ac8c32b3ff4870e14ff28418696c554 (patch) | |
| tree | afa94e0713b8dc70c9e17036e07be02caaff8ddd /configure.ac | |
| parent | 4d5be2bb19bd299a5bd3525c4e28f571929d70de (diff) | |
| download | gdbm-32517af75ac8c32b3ff4870e14ff28418696c554.tar.gz gdbm-32517af75ac8c32b3ff4870e14ff28418696c554.tar.bz2 | |
Determine if st_mtim is present in struct stat
* configure.ac: Check for st_mtim and st_mtimespec in struct stat.
The former is POSIX, the latter is used instead of it on some systems
(reportedly, Darwin and NetBSD).
* src/systems.h [!HAVE_STRUCT_STAT_ST_MTIM]: Use st_mtimespec if
available.
* src/gdbmshell.c (print_snapshot): Fall back to st_mtime if nanosecond
precision is not available.
* src/gdbmsync.c (timespec_cmp): Take two pointers to struct stat as
arguments. Use the right time field, depending on the configuration
settings. All uses changed.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 4e5b62d..2c22ace 100644 --- a/configure.ac +++ b/configure.ac @@ -108,7 +108,9 @@ then fi AC_TYPE_OFF_T AC_CHECK_SIZEOF(off_t) -AC_CHECK_MEMBERS([struct stat.st_blksize]) +AC_CHECK_MEMBERS([struct stat.st_blksize, struct stat.st_mtim, struct stat.st_mtimespec],[],[], + [#include <sys/types.h> + #include <sys/stat.h>]) AM_CONDITIONAL([COMPAT_OPT], [test "$want_compat" = yes]) |