+2010-12-03 Hans-Peter Nilsson <hp@axis.com>
+
+ PR libffi/46792
+ * configure.ac (cris-*-elf, crisv32-*-elf): Disable target-libffi.
+ * configure: Regenerate.
+
+2010-12-02 Jeff Johnston <jjohnstn@redhat.com>
+
+ * COPYING.NEWLIB: Add National Semiconductor notice.
+
+2010-11-29 Andreas Schwab <schwab@redhat.com>
+
+ * configure.ac: Move comment to remove extra space in last argument
+ of GCC_TARGET_TOOL.
+
+2010-11-26 Alexandre Oliva <aoliva@redhat.com>
+
+ PR other/46020
+ * configure.ac (CXX_FOR_TARGET): Add -funconfigured-libstdc++-v3.
+ * Makefile.def (CXX_FOR_TARGET): Removed from flags_to_pass.
+ * Makefile.tpl (CXX_FOR_TARGET_FLAG_TO_PASS): New.
+ (BASE_FLAGS_TO_PASS): Use it.
+ * configure: Rebuilt.
+ * Makefile.in: Rebuilt.
+
+2010-11-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR binutils/12258
+ * configure.ac: Correct comments for --enable-gold/--enable-ld.
+ Properly check default linker.
+ * configure: Regnerated.
+
+2010-11-23 Matthias Klose <doko@ubuntu.com>
+
+ * configure.ac: For --enable-gold, handle value `default' instead of
+ `both*'. New configure option --{en,dis}able-ld.
+ * configure: Regenerate.
+
+2010-11-20 Ian Lance Taylor <iant@google.com>
+
+ * configure.ac: Only disable a language library if no language needs
+ it. Don't let --disable-libgcj uncondtionally disable libffi.
+ * configure: Rebuild.
+
+2010-11-20 Paolo Bonzini <bonzini@gnu.org>
+
+ * configure: Regenerate.
+
+2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ PR other/46202
+ * configure.ac: Fix just-built in-tree STRIP name to be
+ binutils/strip-new.
+ * configure: Regenerate.
+ * Makefile.def (install-strip-gcc, install-strip-binutils)
+ (install-strip-opcodes, install-strip-ld, install-strip-itcl)
+ (install-strip-sid): Mirror dependencies on non-strip variants
+ of these targets on the respective -strip prerequisites.
+ * Makefile.tpl (install-strip, install-strip-host)
+ (install-strip-target): New targets.
+ (install-strip-[+module+], install-strip-target-[+module+]):
+ New targets.
+ * Makefile.in: Regenerate.
+
+2010-11-19 Ian Lance Taylor <iant@google.com>
+ Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * configure.ac: Add target-libgo to target_libraries. Set
+ and substitute GOC_FOR_BUILD and GOC_FOR_TARGET.
+ * Makefile.tpl (BUILD_EXPORTS): Add GOC and GOCFLAGS.
+ (HOST_EXPORTS): Add GOC.
+ (BASE_TARGET_EXPORTS): Add GOC.
+ (GOC_FOR_BUILD, GOCFLAGS, GOC_FOR_TARGET): New variables.
+ (GOCFLAGS_FOR_TARGET): New variable.
+ (EXTRA_HOST_FLAGS): Add GOC.
+ (EXTRA_TARGET_FLAGS): Add GOC and GOCFLAGS.
+ * Makefile.def (target_modules): Add libgo.
+ (flags_to_pass): Add GOC_FOR_TARGET and GOCFLAGS_FOR_TARGET.
+ (dependencies): Add dependency from configure-target-libgo to
+ configure-target-libffi and all-target-libstdc++-v3. Add
+ dependencies from all-target-libgo to all-target-libffi.
+ (languages): Add go.
+ * configure: Rebuild.
+ * Makefile.in: Rebuild.
+
+2010-11-19 Ian Lance Taylor <iant@google.com>
+
+ * config-ml.in: Add Go support: treat GOC and GOCFLAGS like other
+ compiler/flag environment variables.
+
+2010-11-18 Ian Lance Taylor <iant@google.com>
+
+ * configure.ac: Check for lang_requires_boot_languages in
+ config-lang.in files.
+ * configure: Rebuild.
+
+2010-11-17 Mike Frysinger <vapier@gentoo.org>
+
+ * .gitignore: New file.
+
+2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+ Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/32049
+ * Makefile.def: Add libquadmath; build it with language=fortran.
+ * configure.ac: Add libquadmath.
+ * Makefile.tpl: Handle multiple libs in check-[+language+].
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+
+2010-11-15 Andreas Schwab <schwab@redhat.com>
+
+ * configure.ac: Fix spelling in option names.
+ * configure: Regenerated.
+
+2010-11-13 Georg-Johann Lay <georgjohann@web.de>
+
+ PR bootstrap/39622
+ * configure.ac (FLAGS_FOR_TARGET): Add include-fixed path.
+ * configure: Regenerated.
+
+2010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
+
+ * config/cloog.m4: Add -enable-cloog-backend=(isl|ppl|ppl-legacy) to
+ define the cloog backend to use. Furthermore, only pass the ppllibs to
+ the configure checks, if necessary.
+ * configure: Regenerate.
+
+2010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
+
+ * config/cloog.m4: Use CLooG predefined macro to check for CLooG PPL.
+ * configure: regenerate
+
+2010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
+
+ * config/cloog.m4: Fix typo. verison -> version.
+ * configure: Regenerate.
+
+2010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
+
+ * config/cloog.m4: Pass ppl libraries to the CLooG version check.
+ * configure: Regenerate.
+
+2010-11-11 Andreas Simbuerger <simbuerg@fim.uni-passau.de>
+
+ * configure.ac: Support official CLooG.org versions.
+ * configure: Regenerate.
+ * config/cloog.m4: New.
+
+2010-11-05 Michael Eager <eager@eagercon.com>
+
+ * COPYING.LIBGLOSS: Correct typo in microblaze.
+ * COPYING.NEWLIB: Same.
+
+2010-11-04 Iain Sandoe <iains@gcc.gnu.org>
+
+ * configure.ac (*-*-darwin*): Use mh-darwin for all Darwin variants.
+ * configure: Regenerate.
+
+2010-11-03 Ian Lance Taylor <iant@google.com>
+ Dave Korn <dave.korn.cygwin@gmail.com>
+
+ PR lto/46273
+ * configure.ac: Remove libelf tests. Build lto-plugin on ELF always
+ and on other supported platforms whenever LTO is enabled.
+ * configure: Rebuild.
+
+2010-11-02 Alan Modra <amodra@gmail.com>
+
+ PR binutils/12110
+ * configure.ac: Error when source path contains spaces.
+ * configure: Regenerate.
+
+2010-10-20 Ian Lance Taylor <iant@google.com>
+
+ * Makefile.def (target_modules): Set lib_path to src/.libs for
+ libstdc++-v3 module.
+ * Makefile.tpl: Fix typo in TARGET_LIB_PATH comment.
+ * Makefile.in: Rebuild.
+
+2010-10-08 Bernd Schmidt <bernds@codesourcery.com>
+ Joseph Myers <joseph@codesourcery.com>
+
+ * COPYING.LIBGLOSS: Add National Semiconductor and CodeSourcery
+ notices.
+ * COPYING.NEWLIB: Add Texas Instruments notice.
+
+2010-10-07 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ * configure.ac (build_lto_plugin): New shell variable.
+ (--enable-lto): Turn on by default for all non-ELF platforms that
+ have had LTO support added so far. Set build_lto_plugin appropriately
+ for both ELF and non-ELF.
+ (configdirs): Add lto-plugin or not based on build_lto_plugin.
+ * configure: Regenerate.
+
+2010-10-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ PR bootstrap/45326
+ PR bootstrap/45174
+ * configure.ac: Honor initial values of $build_configargs,
+ $host_configargs, $target_configargs. Mark the precious, so
+ environment settings get recorded.
+ * configure: Regenerate.
+
+2010-10-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Sync from GCC:
+
+ 2010-09-30 Michael Eager <eager@eagercon.com>
+
+ * configure.ac (microblaze): Add target-libssp to noconfigdirs.
+ * configure: Regenerate.
+
+ 2010-09-21 Iain Sandoe <iains@gcc.gnu.org>
+
+ * configure.ac (enable-lto): Add Darwin to the list of supported lto
+ targets and amend comment.
+ * configure: Regenerate.
+
+ 2010-09-03 Jack Howarth <howarth@bromo.med.uc.edu>
+
+ * configure.ac: Enable LTO by default on Darwin.
+ * configure: Regenerate.
+
+ 2010-07-23 Marc Glisse <marc.glisse@normalesup.org>
+
+ PR bootstrap/44455
+ * configure.ac (extra_mpfr_configure_flags): Copy from
+ extra_mpc_gmp_configure_flags.
+ * configure: Re-generated.
+
+2010-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Sync from GCC:
+
+ PR bootstrap/45796
+ * Makefile.def (info-gcc, dvi-gcc, pdf-gcc, html-gcc):
+ Depend on all-build-libiberty.
+ * Makefile.in: Regenerate.
+
+2010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Sync from GCC:
+
+ PR bootstrap/44621
+ * configure.ac: Fix unportable shell quoting.
+ * configure: Regenerate.
+
+2010-07-26 Naveen.H.S <naveen.S@kpitcummins.com>
+
+ * configure.ac: Support all v850 targets.
+ * configure: Regenerate.
+
+2010-07-17 Jack Howarth <howarth@bromo.med.uc.edu>
+
+ PR target/44862
+ * Makefile.tpl (POSTSTAGE1_CXX_EXPORT):
+ Provide -B option to allow for link spec %s substitutions for
+ libstdc++.a on darwin.
+ * Makefile.in: Regenerate.
+
+2010-06-10 Alexandre Oliva <aoliva@redhat.com>
+
+ * Makefile.def (configure-gcc): Depend on all-libelf.
+ * Makefile.in: Rebuild.
+
+2010-06-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * config.sub, config.guess: Update from upstream sources.
+
+2010-06-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Sync from GCC:
+
+ 2010-05-05 Sebastian Pop <sebastian.pop@amd.com>
+ * configure.ac: Allow all the versions greater than 0.10 of PPL.
+ * configure: Regenerated.
+
+ 2010-04-20 Eric Botcazou <ebotcazou@adacore.com>
+ * configure.ac (BUILD_CONFIG): Redirect output to /dev/null.
+ * configure: Regenerate.
+
+ 2010-04-17 Ralf Cors<E9>pius <ralf.corsepius@rtems.org>
+ * configure.ac (*-*-rtems*): Add target-libiberty to $skipdirs.
+ * configure: Regenerate.
+
+ 2010-04-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+ * configure.ac: Check for elf_getshdrstrndx or elf_getshstrndx
+ separately.
+ * configure: Regenerate.
+
+ 2010-04-13 Steve Ellcey <sje@cup.hp.com>
+ * configure: Regenerate after change to elf.m4.
+
+ 2010-04-02 Sebastian Pop <sebastian.pop@amd.com>
+ * configure.ac: Add brackets around AC_TRY_COMPILE alternative.
+ * configure: Regenerated.
+
+ 2010-04-02 Sebastian Pop <sebastian.pop@amd.com>
+ * configure.ac: Print "buggy but acceptable" when CLooG
+ revision is less than 9.
+ * configure: Regenerated.
+
+2010-05-26 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ Merge from gcc:
+
+ 2010-05-18 Steven Bosscher <steven@gcc.gnu.org>
+ * configure.ac (--enable-lto): All *-apple-darwin* now support LTO.
+ * configure: Regenerate.
+
+ 2010-05-07 Steven Bosscher <steven@gcc.gnu.org>
+ * configure.ac (--enable-lto): Add x86_64-apple-darwin* as
+ a platform that supports LTO.
+ * configure: Regenerate.
+
+ 2010-04-27 Dave Korn <dave.korn.cygwin@gmail.com>
+ PR lto/42776
+ * configure.ac (--enable-lto): Refactor handling so libelf tests
+ are only performed inside then-clause of ACX_ELF_TARGET_IFELSE,
+ and allow LTO to be explicitly enabled on non-ELF platforms that
+ are known to support it inside else-clause.
+ * configure: Regenerate.
+
+2010-04-27 Roland McGrath <roland@redhat.com>
+ H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.ac (--enable-gold): Support both, both/gold and
+ both/bfd to add gold to configdirs without removing ld.
+ * configure: Regenerated.
+
+ * Makefile.def: Add install-gold dependency to install-ld.
+ * Makefile.in: Regenerated.
+
+2010-04-14 Tristan Gingold <gingold@adacore.com>
+
+ * configure.ac (alpha*-*-*vms*): Remove ld from noconfigdirs.
+ * configure: Regenerate.
+
+2010-04-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Merge from gcc:
+ PR bootstrap/43615
+ PR bootstrap/43328
+ Revert:
+ 2010-03-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+ * configure.ac: Do not pass --enable-multilib nor
+ --disable-multilib in baseargs. Accept explicitly passed
+ --enable_multilib.
+ * configure: Regenerate.
+
+2010-03-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ PR bootstrap/43328
+ * configure.ac: Do not pass --enable-multilib nor
+ --disable-multilib in baseargs. Accept explicitly passed
+ --enable_multilib.
+ * configure: Regenerate.
+
+2010-03-23 Joseph Myers <joseph@codesourcery.com>
+
+ * configure.ac (tic6x-*-*): New case.
+ * configure: Regenerate.
+
+2010-03-23 Joseph Myers <joseph@codesourcery.com>
+
+ Merge from gcc:
+ 2010-03-19 Jack Howarth <howarth@bromo.med.uc.edu>
+ PR ada/42554
+ * configure.ac: Only pass -c to ranlib for darwin9 and earlier.
+ * configure: Regenerate.
+
+2010-03-23 Joseph Myers <joseph@codesourcery.com>
+
+ * config.sub: Update to version 2010-03-22.
+ * config.guess: Update to version 2009-12-30.
+
+2010-03-14 Joseph Myers <joseph@codesourcery.com>
+
+ Merge from gcc:
+ 2010-01-11 Richard Guenther <rguenther@suse.de>
+ PR lto/41569
+ * Makefile.def (all-lto-plugin): Depend on all-gcc.
+ * Makefile.in: Regenerated.
+
+2010-03-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ PR libstdc++/32499
+ * configure.ac (RANLIB): Default to true.
+ (STRIP): Likewise.
+ (RANLIB_FOR_TARGET): Remove superfluous : argument.
+ * configure: Regenerate.
+
+2010-02-17 Nick Clifton <nickc@redhat.com>
+
+ PR 11238
+ * Makefile.tpl (local-distclean): Also remove config.cache files in
+ sub-directories as there may not be Makefiles present in the
+ sub-directories.
+ * Makefile.tpl: Use "-exec rm {}" rather than "-delete" to delete
+ the config.cache files found by the find command.
+
+ * Makefile.in: Regenerate.
+ * configure.ac: Revert previous delta.
+ * configure: Regenerate.
+
+2010-02-15 Nick Clifton <nickc@redhat.com>
+
+ PR 11238
+ * configure.ac: Delete config.cache files in sub-directories when
+ deleting Makefiles.
+ * configure: Regenerate.
+
+2010-02-15 Nick Clifton <nickc@redhat.com>
+
+ * configure.ac: Sync from gcc.
+ * configure: Regenerate.
+
+2010-01-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ Sync from gcc:
+ * configure.ac: Add "recommended" version checks for GMP/MPC.
+ Update recommended GMP/MPFR/MPC versions.
+ * configure: Regenerate.
+
+2010-01-25 Joern Rennecke <amylaar@spamcop.net>
+
+ gcc PR libstdc++/36101, gcc PR libstdc++/42813
+ * configure.ac (bootstrap_target_libs): Make inclusion of
+ target-libgomp conditional on libgomb being in target_configdirs.
+ * configure: Regenerate.
+
+2010-01-23 Joern Rennecke <amylaar@spamcop.net>
+
+ gcc PR libstdc++/36101, gcc PR libstdc++/42813
+ * configure.ac (bootstrap_target_libs): Include target-libgomp.
+ * configure: Regenerate.
+
+2010-01-22 Joern Rennecke <amylaar@spamcop.net>
+
+ gcc PR libstdc++/36101, gcc PR libstdc++/42813
+ * configure.ac (target_configdirs): Substitute.
+ * Makefile.def: Bootstrap target module libgomp.
+ Add dependency of all-target-libstdc++-v3 on configure-target-libgomp.
+ * Makefile.tpl (TARGET_CONFIGDIRS): New makefile variable.
+ (BASE_TARGET_EXPORTS): Export TARGET_CONFIGDIRS.
+ * configure, Makefile.in: Regenerate.
+
+2009-12-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * libtool.m4: Sync from git Libtool.
+ * ltmain.sh: Likewise.
+ * ltoptions.m4: Likewise.
+ * ltversion.m4: Likewise.
+ * lt~obsolete.m4: Likewise.
+
+2010-01-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+ Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR bootstrap/42424
+ * configure.ac: Include libtool m4 files.
+ (_LT_CHECK_OBJDIR): Call it.
+ (extra_mpc_mpfr_configure_flags, extra_mpc_gmp_configure_flags,
+ gmplibs, ppllibs, clooglibs): Use $lt_cv_objdir.
+
+ * configure: Regenerate.
+
+2010-01-07 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ PR bootstrap/41818
+ * Makefile.tpl (BASE_TARGET_EXPORTS): Only add TARGET_LIB_PATH
+ to $(RPATH_ENVVAR) if bootstrapping. Fix typo in comment.
+ * Makefile.in: Regenerate.
+
+2009-12-18 Ben Elliston <bje@au.ibm.com>
+
+ * config.sub, config.guess: Update from upstream sources.
+
+2009-12-17 Jeff Johnston <jjohnstn@redhat.com>
+
+ * COPYING.NEWLIB: Update copyright date.
+ * COPYING.LIBGLOSS: Ditto.
+
+2009-12-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ PR middle-end/30447
+ PR middle-end/30789
+ PR other/40302
+
+ * configure.ac: Require MPC.
+ * configure: Regenerate.
+
+ * configure.ac: Update minimum MPC version to 0.8.
+ * configure: Regenerate.
+
+2009-11-20 Paolo Bonzini <bonzini@gnu.org>
+
+ * config.guess: Sync with upstream and gcc.
+ * config.sub: Sync with upstream and gcc.
+
+2009-11-16 Alexandre Oliva <aoliva@redhat.com>
+
+ * Makefile.def: Restore host and target settings for gmp.
+ * Makefile.in: Rebuild.
+
2009-11-16 Alexandre Oliva <aoliva@redhat.com>
* configure.ac: Add libelf to host_libs. Enable in-tree configury