+2012-09-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ Port better to POSIX hosts lacking _setjmp (Bug#12446).
+ * configure.ac (HAVE__SETJMP, HAVE_SIGSETJMP): New symbols.
+ (_setjmp, _longjmp): Remove.
+
+2012-09-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ * configure.ac (--without-sync-input): Fix typo in usage message.
+
+ * configure.ac: Port to hosts lacking gtk.
+ (PKG_CHECK_MODULES): Capture pkg-config diagnostics
+ better, in particular, problems in invoking pkg-config itself.
+ This is useful on hosts that don't have pkg-config.
+ (GTK_MODULES): Do not exit 'configure' simply because gtk3
+ and gtk2 are both missing. Problem found on Solaris 8.
+
+2012-09-13 Jan Djärv <jan.h.d@swipnet.se>
+
+ * configure.ac: Reorder Xaw3d messages.
+ Report Gtk+ 3 as GTK.
+
+2012-09-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ Simplify SIGIO usage (Bug#12408).
+ * configure.ac (NO_TERMIO, BROKEN_FIONREAD, BROKEN_SIGAIO)
+ (BROKEN_SIGPOLL, BROKEN_SIGPTY): Remove.
+ (USABLE_FIONREAD, USABLE_SIGIO): New symbols. All uses of
+ 'defined SIGIO' replaced with 'defined USABLE_SIGIO', with no need
+ to #undef SIGIO now (which was error-prone). Likewise, all uses
+ of 'defined FIONREAD' replaced with 'defined USABLE_FIONREAD'.
+
+2012-09-12 Jan Djärv <jan.h.d@swipnet.se>
+
+ * configure.ac: No --with-x-toolkit given: Try gtk3 toolkit first
+ and then gtk2 if not found.
+ --with-x-toolkit=gtk|yes: As above, but fail if gtk2 or gt3 not found.
+ --with-x-toolkit=gtk2: Only try gtk2, fail if not found.
+ --with-x-toolkit=gtk3: Only try gtk3, fail if not found.
+
+2012-09-11 Glenn Morris <rgm@gnu.org>
+
+ * Makefile.in (install-arch-dep, install-arch-indep, install-doc):
+ Be more explicit about dependencies, for parallel `make install'.
+
+2012-09-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ Simplify, document, and port floating-point (Bug#12381).
+ * configure.ac (logb, cbrt): Do not check for these functions,
+ as they are not being used.
+
+2012-09-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ Improve robustness of 'make bootstrap' (Bug#12376).
+ Run autogen.sh after bootstrap-clean, to avoid bzr pull issues.
+ * INSTALL, README: Document autogen.sh.
+ * Makefile.in (Makefile): Mark it as precious, since it's updated
+ atomically.
+ (MAKE_CONFIG_STATUS): New macro.
+ (config.status, bootstrap): Use it. This causes 'make bootstrap'
+ to run config.status with the --recheck option, which is more
+ appropriate for a bootstrap.
+ (bootstrap): Run autogen.sh right after cleaning. Don't worry
+ about failures due to missing tools.
+ * autogen.sh: Exit with status 101 when failing due to missing tools.
+ * make-dist: Distribute autogen.sh.
+
+2012-09-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ Assume C89 or later for math functions (Bug#12381).
+ * configure.ac (frexp, fmod): Remove checks for these functions,
+ as we now assume them.
+ (FLOAT_CHECK_DOMAIN, HAVE_INVERSE_HYPERBOLIC, NO_MATHERR)
+ (HAVE_EXCEPTION):
+ Remove; no longer needed.
+
+2012-09-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ More signal-handler cleanup (Bug#12327).
+ * configure.ac (FLOAT_CHECK_DOMAIN): Comment fix (Bug#12327).
+
+2012-09-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ Signal-handler cleanup (Bug#12327).
+ * configure.ac (PTY_OPEN, PTY_TTY_NAME_SPRINTF):
+ Adjust to syssignal.h changes.
+ (SIGNAL_H_AB): Remove; no longer needed.
+
+2012-09-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ Simplify redefinition of 'abort' (Bug#12316).
+ * configure.ac (NO_ABRT): Remove.
+
+ * configure.ac (_setjmp, _longjmp): Check by compiling
+ instead of by guessing. The guesses were wrong for
+ recent versions of Solaris, such as Solaris 11.
+
+2012-09-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ * configure.ac (WARN_CFLAGS): Omit -Wjump-misses-init.
+ It generates false alarms in doc.c, regex.c, xdisp.c. See
+ <http://lists.gnu.org/archive/html/emacs-devel/2012-09/msg00040.html>.
+
+ Merge from gnulib, incorporating:
+ 2012-08-29 stdbool: be more compatible with mixed C/C++ compiles
+ 2011-11-30 manywarnings: update the list of "all" warnings
+
+2012-09-02 Jan Djärv <jan.h.d@swipnet.se>
+
+ * configure.ac (HAVE_GOBJECT): Check for gobject-2.0 (Bug#12332).
+
+2012-09-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * configure.ac (_FORTIFY_SOURCE): Define only when optimizing.
+ This ports to glibc 2.15 or later, when configured with
+ --enable-gcc-warnings. See Eric Blake in
+ <http://lists.gnu.org/archive/html/bug-grep/2012-09/msg00000.html>.
+
+2012-09-01 Daniel Colascione <dan.colascione@gmail.com>
+
+ * configure.ac: Introduce term_header variable, which holds the
+ value which will become TERM_HEADER in code. We effect our choice
+ of window system by setting term_header and WINDOW_SYSTEM_OBJ
+ instead of using ad-hoc variables and flags for each window
+ system.
+
2012-08-26 Paul Eggert <eggert@cs.ucla.edu>
* configure.ac (CFLAGS): Prefer -g3 to -g if -g3 works
HCoop / bpt / emacs.git / blobdiff