+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
+ of ppl and cloog. Fix in-tree configury of libelf, skip tests.
+ Fix portability of test of C++ as bootstrap language. Add
+ ppl/src/ppl-config.o to the bootstrap compare exclusion list.
+ * configure: Rebuild.
+ * Makefile.def: Drop host and target settings from gmp, mpfr, ppl,
+ and cloog. Fix in-tree ppl configuration. Introduce libelf
+ in-tree building.
+ * Makefile.tpl (POSTSTAGE1_CXX_EXPORT): New.
+ (POSTSTAGE1_HOST_EXPORTS): Use it.
+ (STAGE[+id+]_CXXFLAGS): New.
+ (BASE_FLAGS_TO_PASS): Pass it down.
+ (configure-stage[+id+]-[+prefix+][+module+]): Use it. Add
+ extra_exports.
+ (all-stage[+id+]-[+prefix+][+module+]): Likewise.
+ (configure-[+prefix+][+module+], all-[+prefix+][+module+]): Add
+ extra_exports.
+ * Makefile.in: Rebuild.
+
+2009-11-06 Ozkan Sezer <sezeroz@gmail.com>
+
+ * configure.ac (FLAGS_FOR_TARGET): Add -L and -isystem
+ paths for *-w64-mingw* and x86_64-*mingw*.
+ * configure: Regenerated.
+
+2009-10-30 Kai Tietz <kai.tietz@onevision.com>
+
+ * configure.ac: Disable target-winsup & co for
+ x86_64-*-mingw* and *-w64-mingw* targets.
+ * configure: Regenerated.
+
+2009-10-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * configure.ac (CLooG test): Use = with test.
+ * configure: Regenerate.
+
+2009-10-22 Richard Guenther <rguenther@suse.de>
+
+ * configure.ac: Do not set LIBS for ppl/cloog checks. Disable
+ cloog if the ppl version check failed. Move flags saving
+ before setting in libelf check.
+ * configure: Regenerate.
+
+2009-10-21 Richard Guenther <rguenther@suse.de>
+
+ * configure.ac: Adjust the ppl and cloog configure to work as
+ documented. Disable cloog if ppl was disabled. Omit the version
+ checks if they were disabled.
+ * configure: Re-generate.
+
+2009-10-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * configure.ac: Add 'lto' to enable_languages, not
+ new_enable_languages, and only if not already present.
+ * configure: Regenerate.
+
+2009-10-06 Ian Lance Taylor <iant@google.com>
+
+ * Makefile.def: check-gold depends upon all-gas.
+ * Makefile.in: Rebuild.
+
+2009-10-03 2009-02-05 Rafael Avila de Espindola <espindola@google.com>
+
+ * Makefile.def: all-lto-plugin depends on all-libiberty.
+ set bootstrap=true for lto-plugin.
+ Add lto-plugin.
+ * Makefile.in: Regenerate.
+ * configure.ac (host_libs): Add lto-plugin.
+ * configure: Regenerate.
+
+2009-10-03 Diego Novillo <dnovillo@google.com>
+
+ * Makefile.tpl (HOST_EXPORTS): Add LIBELFLIBS and LIBELFINC.
+ (HOST_LIBELFLIBS): Define.
+ (HOST_LIBELFINC): Define.
+ * Makefile.in: Regenerate.
+ * configure.ac: Add --enable-lto.
+ Add --with-libelf, --with-libelf-include and --with-libelf-lib.
+ If --enable-lto is used, add 'lto' to new_enable_languages.
+ If --enable-lto is used and gold is enabled, add
+ lto-plugin to configdirs.
+ * configure: Regenerate.
+
+2009-10-03 Simon Baldwin <simonb@google.com>
+
+ * configure.ac: If --with-system-zlib, suppress local zlib and
+ pass --with-system-zlib to subdir configure scripts.
+ * configure: Regenerate.
+
+2009-10-01 Loren J. Rittle <ljrittle@acm.org>
+ Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.tpl (POSTSTAGE1_HOST_EXPORTS): Use $$s rather than
+ $(srcdir).
+ * Makefile.in: Rebuilt.
+
+2009-09-29 Paolo Bonzini <bonzini@gnu.org>
+
+ Sync from gcc:
+ 2009-09-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * configure.ac: Update minimum MPC version to 0.7.
+ * configure: Regenerate.
+
+2009-09-25 Nick Clifton <nickc@redhat.com>
+
+ * configure.ac: Pass any --cache-file=/dev/null option on to
+ subconfigures.
+ * configure: Regenerate.
+
+2009-09-23 Nick Clifton <nickc@redhat.com>
+
+ * config.sub, config.guess: Update from upstream sources.
+
+2009-09-22 Loren J. Rittle <ljrittle@acm.org>
+
+ * Makefile.tpl (POSTSTAGE1_HOST_EXPORTS): Remove stray $$r/.
+ * Makefile.in: Rebuilt.
+
+2009-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ PR bootstrap/32272
+ * configure.ac: Error out if $srcdir isn't '.' but contains
+ host-${host_noncanonical}.
+ * configure: Regenerate.
+
+2009-09-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * configure.ac: If bootstrapping a combined tree with
+ --enable-gold, require c++ in stage1_languages.
+ * configure: Regenerate.
+
+ * configure.ac: Also add target_libs of stage1_languages to
+ bootstrap_target_libs.
+ * configure: Regenerate.
+
+ * configure.ac: Diagnose --enable-build-with-cxx bootstrap
+ with --enable-languages not containing c++.
+ * configure: Regenerate.
+
+2009-09-16 Jie Zhang <jie.zhang@analog.com>
+
+ * configure.ac: Disable java and boehm-gc for bfin-*-*.
+ * configure: Regenerate.
+
+2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * configure.ac: Do not use $extrasub for replacing @if/@endif
+ parts in Makefile; instead, use additional arguments to
+ AC_CONFIG_COMMANDS to do the replacement manually, with several
+ sed invocations, to avoid HP-UX sed command limits.
+ * configure: Regenerate.
+
+2009-09-04 Alexandre Oliva <aoliva@redhat.com>
+
+ * configure.ac (with-build-config): Document. Handle without.
+ Handle missing argument.
+ * configure: Rebuilt.
+
+2009-09-03 Alexandre Oliva <aoliva@redhat.com>
+
+ * configure.ac (--with-build-config): New. Set BUILD_CONFIG.
+ Default to bootstrap-debug only if compare-debug works.
+ * configure: Rebuilt.
+ * Makefile.tpl: Make BUILD_CONFIG configure-configurable.
+ * Makefile.in: Rebuilt.
+
+2009-09-01 Alexandre Oliva <aoliva@redhat.com>
+
+ * Makefile.tpl (BUILD_CONFIG): Default to bootstrap-debug.
+ * Makefile.in: Rebuilt.
+
+2009-09-02 Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.tpl (AWK): Fix typo.
+ * Makefile.in: Regenerate.
+
+2009-09-02 Paolo Bonzini <bonzini@gnu.org>
+
+ * configure.ac: Detect awk and sed.
+ * Makefile.def (flags_to_pass): Add AWK and SED.
+ * Makefile.tpl (AWK, SED): New.
+ (BASE_FLAGS_TO_PASS): Add AWK and SED.
+ * configure: Regenerate.
+ * Makefile.in: Regenerate.
+
+2009-09-01 Tristan Gingold <gingold@adacore.com>
+
+ * setup.com: Ported to Itanium VMS. Can also build using DCL scripts.
+ Remove logical names.
+
+2009-08-31 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ * ltmain.sh (func_normal_abspath): New function.
+ (func_relative_path): Likewise.
+ (func_mode_help): Document new -bindir option for link mode.
+ (func_mode_link): Add new -bindir option, and use it to place
+ output DLL if specified.
+
+2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * configure.ac (AC_PREREQ): Bump to 2.64.
+
+2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * README-maintainer-mode: Point directly to upstream locations
+ for autoconf, automake, libtool, gettext, instead of copies on
+ sources.redhat.com. Document required versions.
+ * configure.ac: Do not substitute datarootdir, htmldir,
+ pdfdir, docdir. Do not process --with-datarootdir,
+ --with-htmldir, --with-pdfdir, --with-docdir.
+ * configure: Regenerate.
+
+ * configure: Regenerate.
+
+ * compile: Sync from Automake 1.11.
+ * depcomp: Likewise.
+ * install-sh: Likewise.
+ * missing: Likewise.
+ * mkinstalldirs: Likewise.
+ * ylwrap: Likewise.
+
+2009-08-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * configure.ac: Call AC_DISABLE_OPTION_CHECKING.
+ (baseargs): Add --disable-option-checking.
+ * configure: Regenerate.
+
+ * Makefile.def (configure-target-libiberty): Depend on
+ all-binutils and all-ld.
+ (configure-target-newlib): Likewise.
+ * Makefile.in: Regenerate.
+
+2009-08-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Sync with GCC, merge:
+
+ 2009-07-31 Christian Bruel <christian.bruel@st.com>
+
+ * configure.ac (sh*-*-elf): Don't add target-libgloss to noconfigdirs.
+ * configure: Regenerate.
+
+ 2009-07-06 Ian Lance Taylor <iant@google.com>
+
+ * configure.ac: Add missing comma in AC_ARG_WITH(boot-libs).
+ * configure: Rebuild.
+
+ 2009-06-26 Steve Ellcey <sje@cup.hp.com>
+
+ PR bootstrap/40338
+ * configure.ac (comparestring): Create new variable.
+ * Makefile.tpl (comparestring): Use to skip some comparisions.
+ * configure: Regenerate.
+ * Makefile.in: Regenerate.
+
+ 2009-06-23 Ian Lance Taylor <iant@google.com>
+
+ * configure.ac: Add --enable-build-with-cxx. When set, add c++ to
+ boot_languages. Only bootstrap target libraries listed in
+ target_libs for some boot language. Add --with-stage1-ldflags,
+ --with-stage1-libs, --with-boot-ldflags, --with-boot-libs. Remove
+ with_host_libstdcxx from ppllibs. Only add -fkeep-inline-functions
+ if not building with C++.
+ * Makefile.def: For target_module libstdc++-v3, set bootstrap=true.
+ * Makefile.tpl (STAGE1_LDFLAGS, STAGE1_LIBS): New variables.
+ (POSTSTAGE1_LDFLAGS, POSTSTAGE1_LIBS): New variables.
+ (HOST_EXPORTS): Add STAGE1_LDFLAGS to LDFLAGS. Export HOST_LIBS.
+ (POSTSTAGE1_HOST_EXPORTS): Set CXX and CXX_FOR_BUILD. Add
+ POSTSTAGE1_LDFLAGS to LDFLAGS. Export HOST_LIBS.
+ (POSTSTAGE1_FLAGS_TO_PASS): Likewise.
+ * configure, Makefile.in: Rebuild.
+
+ 2009-06-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * configure.ac: Detect MPC in default directory.
+ * configure: Regenerate.
+
+ 2009-06-02 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * configure.ac (powerpc-*-aix*, rs6000-*-aix*): Add target-newlib
+ to noconfdirs.
+ * configure: Regenerate.
+
+ 2009-05-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * Makefile.def: Add MPC support and dependencies.
+ * configure.ac: Likewise. Reorganize GMP/MPFR checks.
+
+ * Makefile.in, configure: Regenerate.
+
+ 2009-05-24 Nicolas Roche <roche@adacore.com>
+
+ * Makefile.tpl (compare-target): Skip ./ada/*tools directories.
+ * Makefile.in: Regenerate.
+
+ 2009-05-21 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ * configure.ac (cygwin noconfigdirs): Remove libgcj.
+ * configure: Regenerate.
+
+ 2009-05-07 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ * configure.ac ($with_ppl): Default to no if not supplied.
+ ($with_cloog): Likewise.
+ configure: Regenerate.
+
+ 2009-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ PR bootstrap/39739
+ * configure.ac (extra_mpfr_configure_flags): Set and AC_SUBST.
+ * Makefile.def (module=mpfr): Use extra_mpfr_configure_flags.
+
+ * configure, Makefile.in: Regenerate.
+
+ 2009-04-14 Jakub Jelinek <jakub@redhat.com>
+
+ * configure.ac: Change copyright header to refer to version
+ 3 of the GNU General Public License and to point readers at the
+ COPYING3 file and the FSF's license web page.
+ * Makefile.def: Likewise.
+ * Makefile.tpl: Likewise.
+ * Makefile.in: Regenerate.
+
+ 2009-04-09 Jack Howarth <howarth@bromo.med.uc.edu>
+
+ * configure.ac: Restore match for darwin9 or later. Use double
+ brackets since regeneration eats one pair.
+ * configure: Regenerate.
+
+2009-08-18 Christopher Faylor <me+cygwin@cgf.cx>
+
+ * MAINTAINERS: Perform some obvious fixups.
+
+2009-08-17 Ben Elliston <bje@au.ibm.com>
+
+ * config.sub, config.guess: Update from upstream sources.
+
+2009-08-06 Michael Eager <eager@eagercon.com>
+
+ * configure.ac: Add Microblaze target.
+ * configure: Regenerate.
+
+2009-07-02 Tristan Gingold <gingold@adacore.com>
+
+ * configure.ac: Do not exclude gas for i386-*-darwin.
+ Add a case for x86_64-*-darwin.
+ * configure: Regenerate.
+
+2009-06-26 Doug Evans <dje@sebabeach.org>
+
+ * Makefile.def (host_modules): Add cgen.
+ * Makefile.in: Regenerate.
+ * configure.ac (host_tools): Add cgen.
+ * configure: Regenerate.
+
+2009-06-17 Michael Eager <eager@eagercon.com>
+
+ * COPYING.LIBGLOSS: Add Xilinx license.
+
+2009-06-15 Ryan Mansfield <rmansfield@qnx.com>
+
+ * configure.ac: Define is_elf for QNX Neutrino targets.
+ * configure: Regenerate.
+
+2009-06-03 Jerome Guitton <guitton@adacore.com>
+ Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * Makefile.tpl (all): Avoid a trailing backslash.
+ * Makefile.in: Regenerate.
+
+2009-06-03 Ben Elliston <bje@au.ibm.com>
+
+ * config.sub, config.guess: Update from upstream sources.
+
+2009-06-02 Alexandre Oliva <aoliva@redhat.com>
+
+ * Makefile.tpl ([+compare-target+]): Compare all stage
+ directories, rather than just gcc.
+ * Makefile.in: Rebuilt.
+
2009-05-28 Doug Kwan <dougkwan@google.com>
* configure.ac: Support gold for target arm*-*-*.