diff options
| author | Paul Eggert <eggert@cs.ucla.edu> | 2023-05-10 22:57:27 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2023-05-10 22:58:21 -0700 |
| commit | 33c26d2700f927432c756ccf7a4fc89403d35b95 (patch) | |
| tree | 9d4d64bf05e948b3e68451a5e1fa785e8ea761c9 /lib/autoconf/specific.m4 | |
| parent | 028526149ee804617a302ccef22cc6adbda681b0 (diff) | |
| download | autoconf-33c26d2700f927432c756ccf7a4fc89403d35b95.tar.gz | |
Fix port of AC_FUNC_MMAP
Problem reported by Matt Turner in:
https://lists.gnu.org/r/bug-autoconf/2023-05/msg00005.html
* lib/autoconf/functions.m4 (AC_FUNC_MMAP): Go back to getting the
page size, since the zero-fill test needs this after all.
However, prefer sysconf (_SC_PAGESIZE) or sysconf (_SC_PAGE_SIZE)
to getpagesize (), and use ‘long’ not ‘int’ to store the page size.
Also, declare getpagesize if it is used as a function.
Diffstat (limited to 'lib/autoconf/specific.m4')
0 files changed, 0 insertions, 0 deletions