diff options
| author | Paul Smith <psmith@gnu.org> | 2022-10-22 19:42:07 -0400 |
|---|---|---|
| committer | Paul Smith <psmith@gnu.org> | 2022-10-22 22:40:26 -0400 |
| commit | f364e0d8d6e03f1e8bc995641530e4df6598704c (patch) | |
| tree | f7700f2873b0c5b1dd5dffbb741c6f5f3ce43f01 /configure.ac | |
| parent | bb0c05a7f0329dd2ea38021e9c0b9e74e0cdb7de (diff) | |
| download | make-git-f364e0d8d6e03f1e8bc995641530e4df6598704c.tar.gz | |
Set PATH_MAX on systems without a default value
Some systems (HURD) use fully-dynamic pathnames, with no limit.
We can't support this without significant effort so for now set
PATH_MAX to a large value.
* src/makeint.h: Set PATH_MAX to 4096 if not set and MAXPATHLEN
is also not set. Remove MAXPATHLEN setting: we won't use it.
* src/misc.c (get_path_max): If we can't get the path max via
pathconf() use the default PATH_MAX.
* src/dir.c (find_directory) [W32]: Use MAX_PATH not MAXPATHLEN.
(local_stat) [W32]: Ditto.
* src/job.c (create_batch_file) [W32]: Ditto.
* src/remake.c (name_mtime) [W32]: Ditto.
* src/w32/w32os.c (os_anontmp) [W32]: Ditto.
Diffstat (limited to 'configure.ac')
0 files changed, 0 insertions, 0 deletions