X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=ChangeLog;h=1753c8e24cd3549c9e6a7f3734b4e93483bc6a44;hb=23eecb48e39afd0d267d64d40ba6bf97aa865e13;hp=ea8b1ab0310bf83f19c972428774043bdc2d0139;hpb=6b8f1dd1a21ce49319795391e21adf645b64db3c;p=gnulib.git

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+2013-12-17  Paul Eggert  <eggert@cs.ucla.edu>
+
+	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.
+
+2013-12-17  John W. Eaton  <jwe@gnu.org>
+
+	gettimeofday: fix C++ crosscompilation
+
+	Never replace gmtime and localtime by macros when compiling with
+	C++, this prevents <ctime> from being included.
+
+	* m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Do not
+	define gmtime and localtime as preprocessor macros.  Instead
+	define some HAVE_GMTIME, HAVE_LOCALTIME, REPLACE_GMTIME, and
+	REPLACE_LOCALTIME substitutions.
+	* lib/time.in.h: Declare gmtime and localtime when needed.
+	* m4/time_h.m4 (gl_HEADER_TIME_H_DEFAULTS): AC_SUBST HAVE_GMTIME,
+	HAVE_LOCALTIME, REPLACE_GMTIME, and REPLACE_LOCALTIME.
+	* modules/time: Depend on gettimeofday, and substitute the above
+	variables in time.h.
+
+2013-12-17  Paul Eggert  <eggert@cs.ucla.edu>
+
+	qacl: port to Windows better
+	See Eli Zaretskii in
+	<http://lists.gnu.org/archive/html/emacs-devel/2013-12/msg00593.html>.
+	* lib/file-has-acl.c (acl_access_nontrivial):
+	Return -1 and set errno if !HAVE_ACL_FIRST_ENTRY &&
+	!HAVE_ACL_TO_SHORT_TEXT && !HAVE_ACL_FREE_TEXT.
+
 2013-12-12  Alexander V. Lukyanov  <lav@netis.ru>
 
 	md5, sha1, sha256, sha512: fix (trivial) compile error in c++ mode.