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gettimeofday: port recent C++ fix to Emacs
Without this further patch, Emacs won't build due to
the portcheck failing. Also, this simplifies the patch a bit.
* lib/time.in.h (localtime, gmtime): Don't replace unless
GNULIB_GETTIMEOFDAY. Treat them more like mktime.
* lib/time.in.h (localtime, gmtime):
* m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME):
* m4/time_h.m4 (gl_HEADER_TIME_H_DEFAULTS):
* modules/time (time.h):
Don't worry about about the possibility of localtime and gmtime
being absent; they're present in all C libraries we know about.
* m4/time_h.m4 (gl_HEADER_TIME_H_DEFAULTS):
Don't assume sys_time is present and has been initialized.
Instead, use a hack that should work even if it hasn't been.
Don't use a portcheck for gmtime or localtime; this supports
the hack.
* modules/time (time.h): Substitute GNULIB_GETTIMEOFDAY.
author | Paul Eggert <eggert@cs.ucla.edu> |
---|---|
date | Tue, 17 Dec 2013 12:38:54 -0800 |
parents | 16c748720b01 |
children |
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Description: stat-related file size macros Files: lib/stat-size.h m4/stat-size.m4 Depends-on: fileblocks sys_stat configure.ac: gl_STAT_SIZE Makefile.am: Include: "stat-size.h" License: GPL Maintainer: James Youngman, Jim Meyering