diff options
Diffstat (limited to 'm4/time_h.m4')
| -rw-r--r-- | m4/time_h.m4 | 38 |
1 files changed, 16 insertions, 22 deletions
diff --git a/m4/time_h.m4 b/m4/time_h.m4 index 51d553a..32fade0 100644 --- a/m4/time_h.m4 +++ b/m4/time_h.m4 @@ -1,8 +1,8 @@ # Configure a more-standard replacement for <time.h>. -# Copyright (C) 2000-2001, 2003-2007, 2009-2023 Free Software Foundation, Inc. +# Copyright (C) 2000-2001, 2003-2007, 2009-2024 Free Software Foundation, Inc. -# serial 22 +# serial 25 # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -23,7 +23,10 @@ AC_DEFUN_ONCE([gl_TIME_H], dnl corresponding gnulib module is not in use. gl_WARN_ON_USE_PREPARE([[ #include <time.h> - ]], [asctime_r ctime_r]) + ]], [ + asctime asctime_r ctime ctime_r gmtime_r localtime localtime_r mktime + nanosleep strftime strptime time timegm timespec_get timespec_getres tzset + ]) AC_REQUIRE([AC_C_RESTRICT]) @@ -162,25 +165,16 @@ AC_DEFUN([gl_TIME_H_DEFAULTS], HAVE_TIMESPEC_GETRES=1; AC_SUBST([HAVE_TIMESPEC_GETRES]) dnl Even GNU libc does not have timezone_t yet. HAVE_TIMEZONE_T=0; AC_SUBST([HAVE_TIMEZONE_T]) - dnl If another module says to replace or to not replace, do that. - dnl Otherwise, replace only if someone compiles with -DGNULIB_PORTCHECK; - dnl this lets maintainers check for portability. - REPLACE_CTIME=GNULIB_PORTCHECK; AC_SUBST([REPLACE_CTIME]) - REPLACE_LOCALTIME_R=GNULIB_PORTCHECK; AC_SUBST([REPLACE_LOCALTIME_R]) - REPLACE_MKTIME=GNULIB_PORTCHECK; AC_SUBST([REPLACE_MKTIME]) - REPLACE_NANOSLEEP=GNULIB_PORTCHECK; AC_SUBST([REPLACE_NANOSLEEP]) - REPLACE_STRFTIME=GNULIB_PORTCHECK; AC_SUBST([REPLACE_STRFTIME]) - REPLACE_TIME=0; AC_SUBST([REPLACE_TIME]) - REPLACE_TIMEGM=GNULIB_PORTCHECK; AC_SUBST([REPLACE_TIMEGM]) - REPLACE_TIMESPEC_GET=GNULIB_PORTCHECK; AC_SUBST([REPLACE_TIMESPEC_GET]) - REPLACE_TZSET=GNULIB_PORTCHECK; AC_SUBST([REPLACE_TZSET]) - - dnl Hack so that the time module doesn't depend on the sys_time module. - dnl First, default GNULIB_GETTIMEOFDAY to 0 if sys_time is absent. - : ${GNULIB_GETTIMEOFDAY=0}; AC_SUBST([GNULIB_GETTIMEOFDAY]) - dnl Second, it's OK to not use GNULIB_PORTCHECK for REPLACE_GMTIME - dnl and REPLACE_LOCALTIME, as portability to Solaris 2.6 and earlier - dnl is no longer a big deal. + REPLACE_CTIME=0; AC_SUBST([REPLACE_CTIME]) REPLACE_GMTIME=0; AC_SUBST([REPLACE_GMTIME]) REPLACE_LOCALTIME=0; AC_SUBST([REPLACE_LOCALTIME]) + REPLACE_LOCALTIME_R=0; AC_SUBST([REPLACE_LOCALTIME_R]) + REPLACE_MKTIME=0; AC_SUBST([REPLACE_MKTIME]) + REPLACE_NANOSLEEP=0; AC_SUBST([REPLACE_NANOSLEEP]) + REPLACE_STRFTIME=0; AC_SUBST([REPLACE_STRFTIME]) + REPLACE_TIME=0; AC_SUBST([REPLACE_TIME]) + REPLACE_TIMEGM=0; AC_SUBST([REPLACE_TIMEGM]) + REPLACE_TIMESPEC_GET=0; AC_SUBST([REPLACE_TIMESPEC_GET]) + REPLACE_TIMESPEC_GETRES=0; AC_SUBST([REPLACE_TIMESPEC_GETRES]) + REPLACE_TZSET=0; AC_SUBST([REPLACE_TZSET]) ]) |