Sync with gnulib 875dff5812cb9de949727e1aa399a06b07a886a9.
Remove AC_MSG_CHECKING without corresponding AC_MSG_RESULT.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
fsusage, mountlist: Remove support for Dynix/ptx.
* m4.include/gnulib/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Update comments.
* m4.include/gnulib/ls-mntd-fs.m4 (AC_FUNC_GETMNTENT): Don't test for
libseq.
(gl_LIST_MOUNTED_FILE_SYSTEMS): Don't test for MNTTABNAME.
* lib/stat-size.h: Don't mention the Sequent bug.
* src/filemanager/mountlist.c: Don't test for MNTTABNAME. Remove
_SEQUENT_ case
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Make better use of Autoconf.
* m4.include/gnulib/fsusage.m4: Use AC_CACHE_CHECK where possible.
Modernize indentation.
* m4.include/gnulib/ls-mntd-fs.m4: Likewise.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>