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[SV 65273] configure.ac: Remove check for sys/timeb.h

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GNU Make doesn't use ftime(); we only checked for this to work around
an error in the completely obsolete SCO 3.2 system.  Since ftime() is
deprecated, including sys/timeb.h has started throwing warnings on
newer systems so just remove it completely.
Reported by: Collin Funk <collin.funk1@gmail.com>

* configure.ac: Remove the check for sys/timeb.h.
* src/makeint.h: Remove the include of sys/timeb.h.
* src/config.h-vms: Don't define HAVE_SYS_TIMEB_H.
* src/config.h.W32: Ditto.
This commit is contained in:
Paul Smith 2024-03-24 14:19:23 -04:00
parent bfbf169b63
commit b8a2a4424b
4 changed files with 2 additions and 15 deletions
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4
configure.ac
View File

@ -67,8 +67,8 @@ AC_HEADER_DIRENT
AC_HEADER_STAT
AC_CHECK_HEADERS([stdlib.h string.h strings.h locale.h unistd.h limits.h \
memory.h sys/param.h sys/resource.h sys/timeb.h sys/time.h \
sys/select.h sys/file.h fcntl.h spawn.h])
memory.h sys/param.h sys/resource.h sys/time.h sys/select.h \
sys/file.h fcntl.h spawn.h])
AM_PROG_CC_C_O
AC_C_CONST

5
src/config.h-vms
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@ -339,11 +339,6 @@ this program. If not, see <https://www.gnu.org/licenses/>. */
/* Define to 1 if you have the <sys/param.h> header file. */
/* #undef HAVE_SYS_PARAM_H */
/* Define to 1 if you have the <sys/timeb.h> header file. */
#ifndef __GNUC__
#define HAVE_SYS_TIMEB_H 1
#endif
/* Define to 1 if you have the <sys/wait.h> header file. */
/* #undef HAVE_SYS_WAIT_H */

3
src/config.h.W32
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@ -388,9 +388,6 @@ this program. If not, see <https://www.gnu.org/licenses/>. */
/* Define to 1 if you have the <sys/stat.h> header file. */
#define HAVE_SYS_STAT_H 1
/* Define to 1 if you have the <sys/timeb.h> header file. */
#define HAVE_SYS_TIMEB_H 1
/* Define to 1 if you have the <sys/time.h> header file. */
#ifdef __MINGW32__
#define HAVE_SYS_TIME_H 1

5
src/makeint.h
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@ -66,11 +66,6 @@ this program. If not, see <https://www.gnu.org/licenses/>. */
#include <stdio.h>
#include <ctype.h>
#ifdef HAVE_SYS_TIMEB_H
/* SCO 3.2 "devsys 4.2" has a prototype for 'ftime' in <time.h> that bombs
unless <sys/timeb.h> has been included first. */
# include <sys/timeb.h>
#endif
#if HAVE_SYS_TIME_H
# include <sys/time.h>
#endif