+2012-06-12 Chong Yidong <cyd@gnu.org>
+
+ * configure.in: Check for MagickMergeImageLayers (Bug#11678).
+
+2012-06-11 Glenn Morris <rgm@gnu.org>
+
+ * configure.in (SYSTEM_TYPE): New AC_DEFINE.
+
+2012-06-09 Michael Albinus <michael.albinus@gmx.de>
+
+ * configure.in (dbus_type_is_valid): Check for library function.
+
+2012-06-06 Glenn Morris <rgm@gnu.org>
+
+ * INSTALL, make-dist: Remove vcdiff.
+
+2012-06-03 Glenn Morris <rgm@gnu.org>
+
+ * INSTALL, make-dist: Remove rcs-checkin.
+
+2012-06-03 Ulrich Müller <ulm@gentoo.org>
+
+ * configure.in (PAXCTL): Check for paxctl. (Bug#11398)
+
+2012-06-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ Remove --disable-maintainer-mode option from 'configure'. (Bug#11555)
+ It is confusingly named and rarely useful. See, for example,
+ <http://lists.gnu.org/archive/html/emacs-devel/2011-12/msg00089.html>.
+ * INSTALL.BZR: Don't mention --disable-maintainer-mode.
+ * Makefile.in (MAINTAINER_MODE_FLAG): Remove; all uses removed.
+ * configure.in: Remove --disable-maintainer-mode.
+ (USE_MAINTAINER_MODE, MAINT): Remove.
+
+2012-05-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ Make 'configure' a bit smaller and faster.
+ * configure.in (INSTALL_INFO): Set it with one call to
+ AC_PATH_PROG, not three.
+ (PKG_CONFIG): Hoist this out of PKG_CHECK_MODULES, since it's
+ so likely that it'll be needed.
+ (AC_CHECK_HEADERS_ONCE): Prefer to AC_CHECK_HEADERS where either works.
+ (AC_PROG_MAKE_SET): Remove; Automake does this.
+ (sysinfo): Do not check for this function, as it's never used.
+ (tzset): Check for this function just once.
+ * m4/manywarnings.m4: Sync from gnulib, incorporating the following:
+ 2012-05-27 manywarnings: remove duplicate -Wmultichar entry
+
+2012-05-27 Eli Zaretskii <eliz@gnu.org>
+
+ * config.bat (lib): Create/update lib/stdalign.in-h and
+ lib/sys_types.in-h.
+
+ * lib/makefile.w32-in ($(BLD)/md5.$(O)):
+ ($(BLD)/sha1.$(O)):
+ ($(BLD)/sha256.$(O)):
+ ($(BLD)/sha512.$(O)): Depend on $(EMACS_ROOT)/nt/inc/stdalign.h.
+ Suggested by Christoph Scholtes <cschol2112@googlemail.com>.
+
+ * lib/getopt_.h: Regenerate.
+
+2012-05-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ Assume gnulib does largefile.
+ Gnulib does the largefile configuration anyway, so when configure.in
+ invokes AC_SYS_LARGEFILE, that bloats 'configure' unnecessarily.
+ * configure.in (AC_SYS_LARGEFILE): Remove.
+ * lib/gnulib.mk: Autoupdate.
+
2012-05-26 Paul Eggert <eggert@cs.ucla.edu>
Merge from gnulib. (Bug#11527)
* configure.in (dbus_validate_bus_name, dbus_validate_path)
(dbus_validate_interface, dbus_validate_member): Check also for
- these library functions
+ these library functions.
2012-04-22 Paul Eggert <eggert@cs.ucla.edu>