| Patrick Williams | 8e7b46e | 2023-05-01 14:19:06 -0500 | [diff] [blame^] | 1 | From 0912e49d58c2a5f455fabf76ab7dc61cfc44cfb9 Mon Sep 17 00:00:00 2001 |
| 2 | From: Khem Raj <raj.khem@gmail.com> |
| 3 | Date: Thu, 30 Mar 2023 20:50:26 -0700 |
| 4 | Subject: [PATCH] m4: Use autconf provided AC_FUNC_FSEEKO |
| 5 | |
| 6 | This helps in building with autoconf 2.72 |
| 7 | |
| 8 | Upstream-Status: Pending |
| 9 | Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| 10 | --- |
| 11 | m4/ac_func_fseeko.m4 | 18 +----------------- |
| 12 | 1 file changed, 1 insertion(+), 17 deletions(-) |
| 13 | |
| 14 | diff --git a/m4/ac_func_fseeko.m4 b/m4/ac_func_fseeko.m4 |
| 15 | index eaeabb978..f9b8859cf 100644 |
| 16 | --- a/m4/ac_func_fseeko.m4 |
| 17 | +++ b/m4/ac_func_fseeko.m4 |
| 18 | @@ -53,20 +53,4 @@ |
| 19 | # -------------- |
| 20 | AN_FUNCTION([ftello], [AC_FUNC_FSEEKO]) |
| 21 | AN_FUNCTION([fseeko], [AC_FUNC_FSEEKO]) |
| 22 | -AC_DEFUN([AC_FUNC_FSEEKO], |
| 23 | -[_AC_SYS_LARGEFILE_MACRO_VALUE(_LARGEFILE_SOURCE, 1, |
| 24 | - [ac_cv_sys_largefile_source], |
| 25 | - [Define to 1 to make fseeko visible on some hosts (e.g. glibc 2.2).], |
| 26 | - [[#include <sys/types.h> /* for off_t */ |
| 27 | - #include <stdio.h>]], |
| 28 | - [[int (*fp) (FILE *, off_t, int) = fseeko; |
| 29 | - return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);]]) |
| 30 | - |
| 31 | -# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug |
| 32 | -# in glibc 2.1.3, but that breaks too many other things. |
| 33 | -# If you want fseeko and ftello with glibc, upgrade to a fixed glibc. |
| 34 | -if test $ac_cv_sys_largefile_source != unknown; then |
| 35 | - AC_DEFINE(HAVE_FSEEKO, 1, |
| 36 | - [Define to 1 if fseeko (and presumably ftello) exists and is declared.]) |
| 37 | -fi |
| 38 | -])# AC_FUNC_FSEEKO |
| 39 | +AC_FUNC_FSEEKO |
| 40 | -- |
| 41 | 2.40.0 |
| 42 | |