X-Git-Url: https://git.hcoop.net/bpt/emacs.git/blobdiff_plain/54e8a4185fdfac1dddf1712206cdf232fd5f03f2..c462dda8c848d24cf84dd673b93d7ee8c8143b4e:/ChangeLog diff --git a/ChangeLog b/ChangeLog index 21072dd6a7..c0f40b92c9 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,801 @@ +2012-09-23 Paul Eggert + + * Makefile.in (bootstrap): Set MAKEFILE_NAME when building Makefile, + to avoid problems with recursion when using GNU make. + +2012-09-22 Paul Eggert + + * Makefile.in (bootstrap): Simplify build procedure. + Suggested by Wolfgang Jenker in + . + + Merge from gnulib, incorporating: + 2012-09-22 sockets, sys_stat: remove AC_C_INLINE in MSVC-only cases + +2012-09-19 Tassilo Horn + + * doc/emacs/misc.texi (DocView Slicing): Document new slice from + BoundingBox feature. + +2012-09-18 Jan Djärv + + * configure.ac (HAVE_GTK): Mention if we use GTK2 or GTK3. + +2012-09-17 Andreas Schwab + + * Makefile.in (bootstrap): Revert last change. Run config.status + after config.status --recheck, run configure from $(srcdir). + (config.status): Run configure from $(srcdir). + +2012-09-17 Paul Eggert + + * Makefile.in: Fix build error on FreeBSD. + ($(MAKEFILE_NAME)): Pass MAKE='$(MAKE)' to config.status's env. + Suggested by Wolfgang Jenker in + . + (MAKE_CONFIG_STATUS): Remove. Remaining use expanded. + This undoes part of the 2012-09-10 patch. + (bootstrap): Run ./configure, rather than trying to run config.status + if it exists. That builds src/epaths.h more reliably. + Run autogen/copy_autogen if autogen.sh fails, + to create 'configure'; problem reported by Andreas Schwab in + . + * autogen.sh: Exit with status 1 when failing due to missing tools, + reverting the 2012-09-10 change to this file. + * autogen/copy_autogen: Fail if one of the subsidiary actions fail. + Use 'cp -f' for the build-aux files, since the destinations are + typically read-only. + + Remove no-longer-needed Solaris 2.4 vfork bug workaround. + * configure.ac (ac_cv_func_vfork_works): Default to 'no' on + Solaris 2.4, so that AC_FUNC_VFORK doesn't think vfork works. + +2012-09-17 Glenn Morris + + * configure.ac (copyright): New output variable. + (COPYRIGHT): New AC_DEFINE. + +2012-09-16 Paul Eggert + + Remove configure's --without-sync-input option (Bug#12450). + * configure.ac (SYNC_INPUT, BROKEN_SA_RESTART): Remove. + +2012-09-16 Glenn Morris + + Increase compartmentalization of Nextstep builds rules, + and store Emacs version number in fewer versioned files. + * configure.ac (ns_appsrc): Use relative names. + (ns_frag): Remove. + (Info-gnustep.plist, Emacs.desktop, Info.plist, InfoPlist.strings) + (nextstep/Makefile): Generate these nextstep files. + (SUBDIR_MAKEFILES): Add nextstep. + * Makefile.in (clean, distclean, bootstrap-clean): Add nextstep. + * make-dist (nextstep/templates): Add directory. + (nextstep/Cocoa/Emacs.base/Contents/Resources/English.lproj): Remove. + (nextstep/Cocoa/Emacs.base/Contents) + (nextstep, nextstep/GNUstep/Emacs.base/Resources): Update contents. + +2012-09-15 Paul Eggert + + 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 + + * 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 + + * configure.ac: Reorder Xaw3d messages. + Report Gtk+ 3 as GTK. + +2012-09-13 Paul Eggert + + 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 + + * 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 + + * Makefile.in (install-arch-dep, install-arch-indep, install-doc): + Be more explicit about dependencies, for parallel `make install'. + +2012-09-11 Paul Eggert + + 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 + + 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 + + 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 + + More signal-handler cleanup (Bug#12327). + * configure.ac (FLOAT_CHECK_DOMAIN): Comment fix (Bug#12327). + +2012-09-06 Paul Eggert + + 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 + + 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 + + * configure.ac (WARN_CFLAGS): Omit -Wjump-misses-init. + It generates false alarms in doc.c, regex.c, xdisp.c. See + . + + 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 + + * configure.ac (HAVE_GOBJECT): Check for gobject-2.0 (Bug#12332). + +2012-09-01 Paul Eggert + + * 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 + . + +2012-09-01 Daniel Colascione + + * 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 + + * configure.ac (CFLAGS): Prefer -g3 to -g if -g3 works + and if the user has not specified CFLAGS. -g3 simplifies + debugging, since it makes macros visible to the debugger. + +2012-08-25 Juanma Barranquero + + * lib/makefile.w32-in ($(BLD)/execinfo.$(O)): Update dependencies. + +2012-08-25 Eli Zaretskii + + * lib/makefile.w32-in ($(BLD)/execinfo.$(O), execinfo.h): New targets. + (GNULIBOBJS): Add $(BLD)/execinfo.$(O). + +2012-08-24 Paul Eggert + + On assertion failure, print backtrace if available. + Merge from gnulib, incorporating: + 2012-08-24 execinfo: port to FreeBSD + 2012-08-22 execinfo: new module + * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. + * lib/execinfo.c, lib/execinfo.in.h, m4/execinfo.m4: New files. + +2012-08-22 Glenn Morris + + * Makefile.in (install-arch-dep): If NO_BIN_LINK is non-null, + do not create the bin/emacs link. (Bug#12011) + +2012-08-21 Paul Eggert + + Merge from gnulib, incorporating: + 2012-08-20 extern-inline: support old GCC 'inline' + +2012-08-20 Glenn Morris + + * configure.ac (AC_PROG_LN_S): Test for ln. + * Makefile.in (LN_S): New, set by configure. + (install-arch-dep): Use $LN_S. + +2012-08-19 Paul Eggert + + Merge from gnulib, incorporating: + 2012-08-19 ignore-value, stat-time, timespec: omit AC_C_INLINE + 2012-08-19 mktime, sys_select: avoid 'static inline' + 2012-08-19 gnulib-tool: Fix indentation. + +2012-08-18 Paul Eggert + + * lib/sigprocmask.c, m4/signalblocking.m4: Remove. + These files have been unused since the 2012-06-22 patch that + introduced high-resolution time stamps. + +2012-08-17 Jan Beich (tiny change) + + * configure.ac (PTY_OPEN): Try posix_openpt on gnu-linux, + gnu-kfreebsd, freebsd, and netbsd. (Bug#12040) + +2012-08-14 Paul Eggert + + Merge from gnulib, incorporating: + 2012-08-05 extern-inline: also ignore -Wmissing-declarations + +2012-08-10 Juanma Barranquero + + * lib/makefile.w32-in (STAT_TIME_H): New macro. + (FTOASTR_C, $(BLD)/stat-time.$(O), $(BLD)/timespec.$(O)) + ($(BLD)/u64.$(O)): Update dependencies. + +2012-08-10 Glenn Morris + + * configure.ac (DIRECTORY_SEP): Move here from src/lisp.h. + +2012-08-08 Dmitry Antipov + + * configure.ac (--disable-features): Rename to --without-all. + (OPTION_DEFAULT_ON): Change to use with_features. + * INSTALL: Fix description. + +2012-08-07 Dmitry Antipov + + * configure.ac: New option --disable-features. + (OPTION_DEFAULT_ON): Change to use enable_features. + * INSTALL: Explain --disable-features. + +2012-08-07 Glenn Morris + + * configure.ac: Require automake 1.11 (fairly arbitrarily). + * autogen.sh (automake_min): Get it from configure.ac. + +2012-08-06 Glenn Morris + + * configure.ac (BROKEN_GETWD) [unixware]: New define. + + * configure.ac (GNU_LIBRARY_PENDING_OUTPUT_COUNT): Remove. + (PENDING_OUTPUT_COUNT): Absorb GNU_LIBRARY_PENDING_OUTPUT_COUNT. + (DISPNEW_NEEDS_STDIO_EXT): New define. + +2012-08-05 Michael Albinus + + * INSTALL: Explain how to completely disable D-Bus. (Bug#12112) + +2012-08-05 Ulrich Müller + + * configure.ac: Disable paxctl if binaries don't have a + PT_PAX_FLAGS program header. (Bug#11979) + +2012-08-03 Eli Zaretskii + + * lib/makefile.w32-in (GNULIBOBJS): Add $(BLD)/stat-time.$(O), + $(BLD)/timespec.$(O), and $(BLD)/u64.$(O). + (SHA512_H): Don't mention u64.h twice. + ($(BLD)/stat-time.$(O), ($(BLD)/timespec.$(O), ($(BLD)/u64.$(O)): + New targets. + +2012-08-03 Paul Eggert + + Merge from gnulib, incorporating: + 2012-08-02 stat-time, timespec, u64: support naive out-of-dir builds + +2012-08-02 YAMAMOTO Mitsuharu + + * lib/Makefile.am (DEFAULT_INCLUDES): Add -I$(top_srcdir)/lib for + out-of-tree build. + +2012-08-02 Glenn Morris + + * make-dist: Remove src/s. + + * lib/makefile.w32-in (MS_W32_H): Update for new ms-w32.h location. + +2012-08-02 Paul Eggert + + Merge from gnulib (Bug#12116), incorporating: + 2012-08-01 extern-inline: new module + 2012-08-01 stat-time, timespec, u64, utimens: use extern-inline + * lib/stat-time.c, lib/timespec.c, lib/u64.c, m4/extern-inline.m4: + New files. The new .c files are for instantiating extern inline + functions. + + Port to Solaris 8. + Without this change, 'configure' fails because the recently-added + wait3 prototype in config.h messes up later 'configure' tests. + Fix this problem by droping wait3 and WRETCODE, as they're + no longer needed on hosts that are current porting targets. + * configure.ac (wait3, WRETCODE): Remove, fixing a FIXME. + All uses changed to waitpid and WEXITSTATUS. + + Avoid needless autoheader after autogen.sh. + * src/stamp-h.in: Remove from bzr repository; no longer needed there. + * .bzrignore: Add it. + * autogen.sh: Create it. + +2012-08-01 Glenn Morris + + * configure.ac (DOS_NT, MSDOS): New system type templates. + +2012-08-01 Ulrich Müller + + * configure.ac (LIB_STANDARD, START_FILES) [FreeBSD]: + Don't include crtbegin.o and crtend.o. (Bug#12047) + +2012-08-01 Glenn Morris + + * configure.ac (FLOAT_CHECK_DOMAIN, HAVE_INVERSE_HYPERBOLIC) + (INTERNAL_TERMINAL): New. + + * configure.ac (DEVICE_SEP, IS_DEVICE_SEP, IS_DIRECTORY_SEP) + (IS_ANY_SEP): Move here from src/lisp.h. + +2012-08-01 Juanma Barranquero + + * lib/makefile.w32-in (CONFIG_H): Update dependencies. + (CONF_POST_H): New macro. + +2012-07-31 Glenn Morris + + * configure.ac (S_FILE): Remove output variable. + + * configure.ac (opsysfile): Use AH_TEMPLATE. Doc fix. + + * configure.ac (NULL_DEVICE, SEPCHAR, USER_FULL_NAME): + Move here from src. + + * configure.ac (AMPERSAND_FULL_NAME, subprocesses): + Move here from conf_post.h. + +2012-07-31 Dmitry Antipov + + Improve OpenMotif detection on GNU/Linux systems. + * configure.ac (MOTIF): Check for /usr/include/openmotif + and /usr/(lib|lib64)/openmotif if --with-x-toolkit=motif. + +2012-07-31 Andreas Schwab + + * Makefile.in (install-arch-indep): Avoid eval. + +2012-07-31 Glenn Morris + + * configure.ac (opsysfile, S_FILE): Now they are always empty. + + * configure.ac (opsysfile): Forgot to set it to empty on sol2-10 + when removing src/s/sol2-6.h yesterday. + + * configure.ac (USG5_4): Reintroduce this. + (opsysfile): Set to empty on irix6-5, sol2*, and unixware. + + * configure.ac (wait3, WRETCODE): Move here from src/s/usg5-4-common.h. + + * configure.ac (opsysfile): Set to empty on hpux*, darwin; + and to s/usg5-4-common.h on irix6-5. + +2012-07-30 Glenn Morris + + * configure.ac (AH_BOTTOM): Use an include file, so that the + contents do not get processed by autoheader. + +2012-07-30 Paul Eggert + + Do not overwrite config.status while executing it (Bug#11214). + * Makefile.in (MAKEFILE_NAME): New macro. + ($(MAKEFILE_NAME)): Rename rule from Makefile. + * configure.ac (epaths): Set MAKEFILE_NAME to a bogus value, + so that GNU 'make' isn't tempted to make the Makefile and then + regenerate config.status while config.status is running. + + Update .PHONY listings in makefiles. + * Makefile.in (.PHONY): Add all, ${SUBDIR}, blessmail, epath-force, + FRC, install-arch-dep, install-arch-indep, install-doc, + install-info, install-man, install-etc, install-strip, uninstall, + bootstrap-clean, TAGS, tags, info-real, force-info, check-info-dir. + (.RECURSIVE): Remove; hasn't been needed for years. + +2012-07-30 Glenn Morris + + * configure.ac (SIGNAL_H_AHB): New hack macro. + (opsysfile): Set to empty on netbsd, openbsd. + (AH_BOTTOM): Include signal.h if SIGNAL_H_AHB is defined. + + * configure.ac (_longjmp, _setjmp, TIOCSIGSEND): Move here from src/s. + +2012-07-30 Jan Djärv + + * Makefile.in (install-arch-indep): Remove sh -x. + +2012-07-30 Glenn Morris + + * configure.ac (opsysfile): Tweak message for null case. + + * configure.ac (opsysfile): Set to empty on aix4-2, freebsd, + gnu-linux, gnu-kfreebsd; and to usg5-4-common.h on sol2*, unixware. + +2012-07-30 Paul Eggert + + Merge from gnulib, incorporating: + * doc/misc/texinfo.tex: Update to 2012-07-29.17 version. + +2012-07-29 Jan Djärv + + * Makefile.in (install-arch-indep): Handle space in locallisppath. + +2012-07-28 Paul Eggert + + Use Gnulib environ module (Bug#9772). + * m4/environ.m4: New file, from gnulib. + * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. + + Use Gnulib stdalign module (Bug#9772, Bug#9960). + This should improve portability of macros like alignof and DECL_ALIGN. + * lib/stdalign.in.h, m4/stdalign.m4: New files, from gnulib. + * .bzrignore: Add lib/stdalign.h. + * config.bat: Do not set NO_DECL_ALIGN; no longer needed. + Copy lib/stdalign.in.h to lib/stdalign.in-h as needed. + * configure.ac (HAVE_ATTRIBUTE_ALIGNED): Remove the code that + fiddles with this, as gnulib now does this for us. + +2012-07-17 Dmitry Antipov + + Fix toolkit configuration report. + * configure.ac (USE_X_TOOLKIT): Report toolkit as GTK3 if + --with-x-toolkit=gtk3 is used. + +2012-07-17 Paul Eggert + + Fix regression with pthread_sigmask on FreeBSD (Bug#11884). + * configure.ac: Configure gnulib at the end, not before running + pkg-config. This restores the behavior before 2012-06-22, when + higher-resolution time stamps were added, and fixes a bug whereby + LIB_PTHREAD was not used and gnulib's part of 'configure' + therefore incorrectly assumed that pthread_sigmask wasn't working. + Fix the problem with -lrt and clock_gettime a different way. + This should complete the fix for Bug#11884. + (pre_PKG_CONFIG_CFLAGS, pre_PKG_CONFIG_LIBS): New shell vars. + +2012-07-15 Paul Eggert + + Merge from gnulib, incorporating: + 2012-07-15 pthread_sigmask: fix bug on FreeBSD 9 (Bug#11884) + 2012-07-11 gettext: do not assume '#define ... defined ...' behavior + +2012-07-14 Glenn Morris + + * configure.ac (GC_SETJMP_WORKS, GC_MARK_STACK): Move here from src/s. + (AH_BOTTOM): Move GC_SETJMP_WORKS GCC fallback to main body. + +2012-07-13 Glenn Morris + + * configure.ac (opsysfile): Set to empty on gnu, cygwin. + + * configure.ac (BSD4_2, BSD_SYSTEM, USG, USG5, _AIX, CYGWIN) + (DARWIN_OS, GNU_LINUX, HPUX, IRIX6_5, SOLARIS2): + Move "system type" macros here from src/s. + (BSD_SYSTEM_AHB): New hack macro. + (AH_BOTTOM): Set BSD_SYSTEM, using BSD_SYSTEM_AHB. + + * configure.ac (NSIG_MINIMUM, ULIMIT_BREAK_VALUE, SETUP_SLAVE_PTY) + (GC_MARK_SECONDARY_STACK): Move here from src/s. + +2012-07-12 Glenn Morris + + * configure.ac (AH_BOTTOM) [DARWIN_OS]: Move SYSTEM_PURESIZE_EXTRA + setting here from src/s/darwin.h. + + * configure.ac (NO_MATHERR): Unconditionally define for Darwin; + as src/s/darwin.h used to. + + * configure.ac (NARROWPROTO, NO_ABORT, BROKEN_GET_CURRENT_DIR_NAME) + (BROKEN_FIONREAD, BROKEN_PTY_READ_AFTER_EAGAIN, BROKEN_SIGAIO) + (BROKEN_SIGPOLL, BROKEN_SIGPTY, FIRST_PTY_LETTER, NO_EDITRES) + (G_SLICE_ALWAYS_MALLOC, PREFER_VSUSP, PTY_ITERATION, PTY_OPEN) + (PTY_NAME_SPRINTF, PTY_TTY_NAME_SPRINTF, RUN_TIME_REMAP) + (SETPGRP_RELEASES_CTTY, TAB3, TABDLY, RUN_TIME_REMAP, UNIX98_PTYS) + (XOS_NEEDS_TIME_H): Move here from src/s. + +2012-07-11 Glenn Morris + + * configure.ac (INTERRUPT_INPUT): Move here from src/s. + (HAVE_PTYS, HAVE_SOCKETS): Define unconditionally. + +2012-07-11 Paul Eggert + + * configure.ac (tzset): Remove check that's redundant with gnulib. + +2012-07-11 Glenn Morris + + * configure.ac (CLASH_DETECTION): Define unconditionally. + + * configure.ac (opsysfile): Use bsd-common on gnu systems. + + * configure.ac (GNU_LIBRARY_PENDING_OUTPUT_COUNT): + (SIGNALS_VIA_CHARACTERS): Move here from src/s. + +2012-07-11 Paul Eggert + + Assume mkdir, rename, rmdir, strerror. + * configure.ac (mkdir, rename, rmdir, strerror): Remove check. + +2012-07-11 Glenn Morris + + * configure.ac (DONT_REOPEN_PTY): Move here from src/s. + + * configure.ac (DEFAULT_SOUND_DEVICE): New definition. + +2012-07-10 Paul Eggert + + Remove "#define unix" that is no longer needed (Bug#11905). + Merge from gnulib to make "#define unix" unnecessary, incorporating: + 2012-07-10 getloadavg: clean out old Emacs and Autoconf cruft + 2012-07-09 getopt: Simplify after Emacs changed. + +2012-07-10 Glenn Morris + + * configure.ac (DATA_START, DATA_SEG_BITS, PENDING_OUTPUT_COUNT): + Move here from src/s. + +2012-07-09 Andreas Schwab + + * configure.ac (PNG_DEPSTRUCT): Define this instead of + PNG_DEPRECATED. + +2012-07-09 Paul Eggert + + Add GCC-style 'const' attribute to functions that can use it. + * configure.ac (WARN_CFLAGS): Add -Wsuggest-attribute=const. + (ATTRIBUTE_CONST): New macro, in config.h. + +2012-07-09 Juanma Barranquero + + * lib/makefile.w32-in: Rework dependencies. + (GNU_LIB, NT_INC, C_CTYPE_H, MS_W32_H, CONFIG_H, FILEMODE_H) + (FTOASTR_H, FTOASTR_C, GETOPT_INT_H, MD5_H, SHA1_H, SHA256_H) + (U64_H, SHA512_H): New macros. + (SRC): Redefine to point to src/, not current directory. + ($(BLD)/c-ctype.$(O), $(BLD)/c-strcasecmp.$(O)) + ($(BLD)/c-strncasecmp.$(O), $(BLD)/dtoastr.$(O)) + ($(BLD)/dtotimespec.$(O), $(BLD)/getopt.$(O), $(BLD)/getopt1.$(O)) + ($(BLD)/gettime.$(O), $(BLD)/strftime.$(O), $(BLD)/time_r.$(O)) + ($(BLD)/timespec-add.$(O), $(BLD)/timespec-sub.$(O), $(BLD)/md5.$(O)) + ($(BLD)/sha1.$(O), $(BLD)/sha256.$(O), $(BLD)/sha512.$(O)) + ($(BLD)/filemode.$(O)): Update dependencies. + +2012-07-09 Paul Eggert + + Merge from gnulib, incorporating: + 2012-07-09 timespec: mark functions with const attributes + + Rename configure.in to configure.ac (Bug#11603). + The name 'configure.in' has been obsolescent for quite some time, + and the next release of Autoconf will generate warnings for it. + See commit 'v2.69-4-g560f16b' of 2012-05-06, "general: deprecate + 'configure.in' as autoconf input" in the Autoconf git repository. + * configure.ac: Rename from configure.in. + * INSTALL, INSTALL.BZR, README, make-dist: + * Makefile.in (AUTOCONF_INPUTS): + * autogen.sh (autoconf_min): + * autogen/update_autogen (sources): + Adjust to reflect new name. + +2012-07-08 Paul Eggert + + Restore deprecation warnings, except for older libpng. + * configure.in (WARN_CFLAGS): Remove -Wno-deprecated-declarations. + (HAVE_LIBPNG_PNG_H): Don't bother checking for this if we have png.h. + (PNG_DEPRECATED): Define when compiling with older PNG versions. + +2012-07-07 Andreas Schwab + + * configure.in (WARN_CFLAGS): Add -Wno-deprecated-declarations. + +2012-07-07 Paul Eggert + + Improve static checking when configured --with-ns. + See Samuel Bronson's remarks in + . + * configure.in (WARN_CFLAGS): Omit -Wunreachable-code, as it's + a no-op with recent GCC and harmful in earlier ones. + Omit -Wsync-nand, as it's irrelevant to Emacs and provokes a + warning when compiling with ObjC. Always omit + -Wunsafe-loop-optimizations, as we don't mind when optimization is + being done correctly. + +2012-07-07 Glenn Morris + + * configure.in (BROKEN_SA_RESTART): Doc fix. + + * configure.in: Rather than checking for things then undef'ing + them on some platforms, simply don't check for them. + (getwd): Don't check for it on unixware. + (random, rint): Don't check for these on hpux. + (res_init, libresolv): Don't check for these on darwin. + +2012-07-07 Juanma Barranquero + + * lib/makefile.w32-in (GNULIBOBJS): Add $(BLD)/c-ctype.$(O), + $(BLD)/c-strcasecmp.$(O) and $(BLD)/c-strncasecmp.$(O). + ($(BLD)/c-ctype.$(O), $(BLD)/c-strcasecmp.$(O)) + ($(BLD)/c-strncasecmp.$(O)): New dependencies. + +2012-07-06 Paul Eggert + + * configure.in: Document --enable-gcc-warnings better. + + Use c_strcasecmp for ASCII case-insensitive comparison (Bug#11786). + This is safer than strcasecmp, which has unspecified behavior + outside the POSIX locale and in practice sometimes does not work + in multibyte locales. Similarly for c_strncasecmp and strncasecmp. + * configure.in (strcasecmp, strncasecmp): Remove checks. + + * lib/c-ctype.c, lib/c-ctype.h, lib/c-strcase.h, lib/c-strcasecmp.c: + * lib/c-strncasecmp.c: New files, taken from gnulib. + * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate. + + Merge from gnulib, incorporating: + 2012-07-06 timespec-sub: avoid duplicate include + Reported by Juanma Barranquero. + +2012-07-06 Glenn Morris + + * make-dist [update]: Let autoreconf figure out what needs updating. + Use `make info-real'. leim/leim-list.el should always exist. + Check cd return value. + +2012-07-06 Paul Eggert + + Merge from gnulib. This is for OpenBSD 5.1 amd64. + * m4/sys_time_h.m4: New version from gnulib, incorporating: + 2012-07-05 sys_time: allow too-wide tv_sec + +2012-07-04 Paul Eggert + + Merge from gnulib. + * lib/alloca.in.h: New version from gnulib, incorporating: + 2012-07-03 alloca: add support for HP NonStop TNS/E native + +2012-07-04 Dmitry Antipov + + * configure.in: If --enable-gcc-warnings, disable + -Wunsafe-loop-optimizations for -O1 optimization level. + +2012-06-30 Glenn Morris + + * configure.in (standardlisppath): New output variable. + (lisppath): Use standardlisppath. + * Makefile.in (standardlisppath): New, set by configure. + (epaths-force): Use standardlisppath and locallisppath rather than + lisppath. + +2012-06-28 Dmitry Antipov + + * configure.in: Fix previous change. Remove --enable-asserts. + (CPPFLAGS): Remove conditional -DXASSERTS=1. + Add --enable-link-time-optimization. + * INSTALL: Mention this. + +2012-06-28 Dmitry Antipov + + * configure.in: Add glyphs category to --enable-checking option. + (GLYPH_DEBUG): Define if glyphs debugging is enabled. + +2012-06-28 Dmitry Antipov + + * configure.in (ENABLE_CHECKING): Update comment. + +2012-06-28 Paul Eggert + + * configure.in: Don't check for sys/select.h, sys/time.h, utime.h. + Emacs proper no longer uses these headers, and can rely on Gnulib + for these checks. + + Merge from gnulib. + * m4/getopt.m4: Copy new version from gnulib, incorporating: + getopt-posix: No longer guarantee that option processing is resettable. + +2012-06-27 Glenn Morris + + * configure.in: Only check for paxctl on gnu-linux. (Bug#11398#26) + + * INSTALL: Remove references to paths.el. + +2012-06-26 Eli Zaretskii + + * lib/makefile.w32-in ($(GNULIBOBJS)): Depend on stamp_BLD. This + replaces separate dependency for each object file, which required + the same object file to be mentioned twice, causing failures in + parallel builds. + +2012-06-26 Paul Eggert + + Clean out last vestiges of the old HAVE_CONFIG_H stuff. + * lib/makefile.w32-in (LOCAL_FLAGS): Remove -DHAVE_CONFIG_H. + +2012-06-25 Dmitry Antipov + + * configure.in (AC_CHECK_FUNCS): Detect library functions + strcasecmp and strncasecmp. + +2012-06-24 Paul Eggert + + Switch from NO_RETURN to C11's _Noreturn (Bug#11750). + We might as well use the spelling standardized by C11, + as in the long run that should simplify maintenance. + * configure.in (NO_RETURN): Remove. All uses replaced by _Noreturn. + +2012-06-24 Eli Zaretskii + + * lib/makefile.w32-in ($(BLD)/dtotimespec.$(O)): + ($(BLD)/timespec-add.$(O)): + ($(BLD)/timespec-sub.$(O)): Don't depend on + $(EMACS_ROOT)/nt/inc/sys/time.h. + + * lib/stat-time.h: + * lib/timespec.h: + * lib/utimens.h: Revert last change. + +2012-06-23 Paul Eggert + + Merge from gnulib. + * m4/getopt.m4: Copy new version from gnulib, incorporating: + getopt-gnu: Handle suboptimal getopt_long's abbreviation handling. + +2012-06-23 Eli Zaretskii + + Fix the MS-Windows build broken by 2012-06-22T21:17:42Z!eggert@cs.ucla.edu. + * lib/makefile.w32-in (GNULIBOBJS): Add $(BLD)/dtotimespec.$(O), + $(BLD)/gettime.$(O), $(BLD)/timespec-add.$(O), and + $(BLD)/timespec-sub.$(O). + ($(BLD)/dtotimespec.$(O)): + ($(BLD)/gettime.$(O)): + ($(BLD)/timespec-add.$(O)): + ($(BLD)/timespec-sub.$(O)): New dependencies. + + * lib/stat-time.h: + * lib/timespec.h: + * lib/utimens.h: Include sys/time.h. + 2012-06-23 Andreas Schwab * configure.in: Don't use AC_CHECK_FUNCS_ONCE, which doesn't use @@ -651,7 +1449,7 @@ 2011-12-17 Paul Eggert Port HAVE_PTHREAD configuration to MirBSD 10 (Bug#10201). - * configure.in (HAVE_PTHREAD): Check for pthread_atfork if linking + * configure.in (HAVE_PTHREAD): Check for pthread_atfork if linking to gmalloc.c. This should prevent a MirBSD 10 build failure reported by Nelson H. F. Beebe in . @@ -4731,7 +5529,7 @@ 2005-06-08 Steven Tamm - * configure.in: Support Darwin/MacOSX on Intel + * configure.in: Support Darwin/MacOSX on Intel. 2005-06-06 Jan Djärv @@ -4861,7 +5659,7 @@ 2004-10-08 Steven Tamm - * configure.in (HAVE_MALLOC_MALLOC_H): Test for malloc/malloc.h + * configure.in (HAVE_MALLOC_MALLOC_H): Test for malloc/malloc.h. 2004-10-06 Jan Djärv @@ -5216,7 +6014,7 @@ 2003-01-19 Jan Djärv - * configure.in: Add --with-gtk, --with-x-toolkit=gtk + * configure.in: Add --with-gtk, --with-x-toolkit=gtk. * INSTALL (DETAILED BUILDING AND INSTALLATION): Add text about GTK. @@ -5229,7 +6027,7 @@ * configure.in: New option, --enable-carbon-app, to specify that the application should be installed * Makefile.in (install-arch-dep): On Mac OS X, install the - Emacs.app application if carbon-app is enabled + Emacs.app application if carbon-app is enabled. 2003-01-06 Dave Love @@ -7708,7 +8506,7 @@ 1995-09-30 Richard Stallman - * configure.in (powerpc-*-solaris2): New alternative.x + * configure.in (powerpc-*-solaris2): New alternative. 1995-09-12 Karl Heuer @@ -8222,11 +9020,11 @@ 1994-09-21 Richard Stallman - * configure.in (i[345]86-sequent-ptx*): Handle + * configure.in (i[345]86-sequent-ptx*): Handle. 1994-09-20 Richard Stallman - * Makefile.in (paths-force): Depend on src/paths.h + * Makefile.in (paths-force): Depend on src/paths.h. 1994-09-19 Karl Heuer @@ -8234,7 +9032,7 @@ 1994-09-18 Karl Heuer - * Makefile.in (install-arch-indep): Copy DOC-*, not DOC* + * Makefile.in (install-arch-indep): Copy DOC-*, not DOC*. * configure.in: Add AC_AIX. Add checks to set HAVE_STRUCT_UTIMBUF, HAVE_TIMEVAL, HAVE_SELECT. @@ -9067,7 +9865,7 @@ 1993-09-12 Roland McGrath (roland@sugar-bombs.gnu.ai.mit.edu) - * make-dist: Dist vpath.sed + * make-dist: Dist vpath.sed. * Makefile.in (lib-src/Makefile, src/Makefile, oldXMenu/Makefile): Depend on vpath.sed.