diff options
| author | David M. Lee <dlee@digium.com> | 2014-03-05 16:58:21 +0000 |
|---|---|---|
| committer | David M. Lee <dlee@digium.com> | 2014-03-05 16:58:21 +0000 |
| commit | 38a619af97ccb98cfca702d8ae084926fd42fd39 (patch) | |
| tree | c79e153e255042a09dae961d4564076d3920d0ef /configure.ac | |
| parent | bcb0f94604153879507e351475400076d3901d9a (diff) | |
Corrected cross-platform stat nanosecond code
When nanosecond time resolution was added for identifying config file
changes, it didn't cover all of the myriad of ways that one might obtain
nanosecond time resolution off of struct stat.
Rather than complicate the #if even further figuring out one system from
the next, this patch directly tests for the three struct members I know
about today, and #ifdef's accordingly.
Review: https://reviewboard.asterisk.org/r/3273/
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Merged revisions 409833 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 409834 from http://svn.asterisk.org/svn/asterisk/branches/11
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Merged revisions 409835 from http://svn.asterisk.org/svn/asterisk/branches/12
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@409836 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 80fbcf59c..67d264701 100644 --- a/configure.ac +++ b/configure.ac @@ -606,6 +606,12 @@ AC_HEADER_TIME AC_STRUCT_TM AC_C_VOLATILE AC_CHECK_TYPES([ptrdiff_t]) +stat_nsec_found=no +AC_CHECK_MEMBERS([struct stat.st_mtim, struct stat.st_mtimensec, struct stat.st_mtimespec], [stat_nsec_found=yes], [], [[#include <sys/stat.h>]]) + +if test "${stat_nsec_found}" != yes; then + AC_MSG_WARN(Cannot determine nanosecond field of struct stat) +fi # Checks for library functions. AC_FUNC_CHOWN |