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[pf3gnuchains/gcc-fork.git] / ChangeLog
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+2004-08-03  Paul Brook  <paul@codesourcery.com>
+
+       * configure.in: Check for MPFR as well as GMP.
+       * configure: Regenerate.
+
+2004-08-01  Robert Millan  <robertmh@gnu.org>
+
+       * configure.in: Turn mt-linux into mt-gnu. Use mt-gnu and enable
+       libmudflap for all GNU-based systems (with Glibc).
+       * configure: Regenerate.
+
+2004-08-03 Paolo Bonzini <bonzini@gnu.org>
+
+       * Makefile.def (host-modules): Add gcc.
+       * Makefile.in: Regenerate.
+       * Makefile.tpl (sorry): New rule.
+       (configure-host, all-host, [+make_target+]-host, do-check,
+       install-host): Do not add gcc as a special case.
+       (host modules): Add a small special-casing for gcc.  Export
+       extra_make_flags through the environment.
+       (maybe-configure-gcc, configure-gcc, maybe-all-gcc, all-gcc,
+       maybe-check-gcc, check-gcc, maybe-install-gcc, install-gcc,
+       other recursive targets for gcc): Remove.
+
+       (all, do-[+make_target+], do-check): Wrap between unstage and stage.
+       (stage, unstage): New rules.
+       (stage[+id+]-start, stage[+id+]-end, [+compare-target+],
+       distclean-stage[+id+]): Use stage_current.
+       ([+bootstrap-target+], profiledbootstrap): Do not invoke manually
+       the stage*-start rules.
+
+2004-08-02  Geoffrey Keating  <geoffk@apple.com>
+
+       * ltcf-cxx.sh: On Darwin, make archive multi-module, and don't
+       use -all_load flag.
+
+2004-08-02  Paolo Bonzini  <bonzini@gnu.org>
+
+       * configure.in: Sync from src, add noconfigdirs for crx-*-*.
+       * configure: Regenerate.
+
+2004-07-16  Toon Moene  <toon@moene.indiv.nluug.nl>
+
+       * maintainer-scripts/gcc_release: Revert yesterday's change.
+
+2004-07-16  Segher Boessenkool  <segher@kernel.crashing.org>
+
+       * MAINTAINERS: Add myself to write-after-approval.
+
+2004-07-15  Toon Moene  <toon@moene.indiv.nluug.nl>
+
+       * libf2c: Removed.
+       * gcc/gccbug.in: Updated because of libf2c removal.
+       * maintainer-scripts/gcc_release: Ditto.
+
+2004-07-09  Loren J. Rittle <ljrittle@acm.org>
+
+       * configure.in: Build libmudflap by default on FreeBSD.
+       * configure: Regenerated.
+
+2004-07-09  Mark Mitchell  <mark@codesourcery.com>
+
+       * configure.in: Do not build libmudflap by default on non-GNU/Linux
+       systems.
+       * configure: Regenerated.
+
+2004-07-08 John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
+
+       PR target/16344
+       * Makefile.tpl (profiledbootstrap): Build runtime libraries with
+       feedback based compiler.
+       * Makefile.in: Rebuilt.
+
+2004-07-08  Alexandre Oliva  <aoliva@redhat.com>
+
+       * Makefile.def (host_modules): Set bootstrap=true for flex.
+       * Makefile.tpl (all-gcc): Depend on texinfo and flex.
+       * Makefile.in: Rebuilt.
+
+2004-07-07  Jan Hubicka  <jh@suse.cz>
+
+       * MAINTAINERS: Add self as a profile feedback maintainer.
+
+2004-07-05  Phil Edwards  <phil@codesourcery.com>
+
+       * configure.in:  Do not prepend $srcdir to /dev/null in
+       makefile fragments.
+       * configure:  Regenerate.
+
+2004-07-01  Paolo Bonzini  <bonzini@gnu.org>
+
+       * Makefile.def (build_modules): Add bison, byacc, flex,
+       m4, texinfo.
+       (flags_to_pass): Add FLEX.
+       * Makefile.tpl (BUILD_DIR_PREFIX, BASE_EXPORTS): New.
+       (BUILD_EXPORTS, HOST_EXPORTS, BASE_TARGET_EXPORTS): Include it.
+       (DEFAULT_YACC, USUAL_YACC, DEFAULT_LEX, USUAL_LEX, DEFAULT_M4,
+       DEFAULT_MAKEINFO): Remove.
+       (CONFIGURED_YACC, CONFIGURED_FLEX, CONFIGURED_BISON,
+       CONFIGURED_LEX, CONFIGURED_M4, CONFIGURED_MAKEINFO): Substitute.
+       (YACC, FLEX, BISON, LEX, M4, MAKEINFO): Define to look into
+       objdir or else use configured tool.
+       (all-build): New.
+       (all): Depend on it.
+       (Build module dependencies): Add.
+       * Makefile.in: Regenerate.
+       * configure.in: Better support for multiple build modules,
+       matching what is done for host/target modules.  Do not look
+       for "plausible" locations of build tools if Canadian cross.
+       Use autoconf's AC_PROG_CC to find a C compiler.  Define
+       BUILD_DIR_PREFIX.  Look for flex, makeinfo and m4.
+       * configure: Regenerate.
+       
+2004-06-22  Paolo Bonzini  <bonzini@gnu.org>
+
+       * Makefile.tpl (HOST_EXPORTS): Fix pasto.
+       * Makefile.in: Regenerate.
+
+2004-06-22  Paolo Bonzini  <bonzini@gnu.org>
+
+       * Makefile.tpl (configure-build-[+module+],
+       configure-[+module+], configure-target-[+module+]): Pass
+       [+extra_configure_args+].
+       (all-build-[+module+], all-[+module+], check-[+module+],
+       install-[+module+], [+make_target+]-[+module+],
+       all-target-[+module+], check-target-[+module+],
+       install-target-[+module+], [+make_target+]-target-[+module+]):
+       Pass [+extra_make_args+].
+       (HOST_EXPORTS): Include the former GCC_HOST_EXPORTS.
+       (GCC_HOST_EXPORTS): Remove.
+       (configure-gcc, all-gcc, GCC_STRAP_TARGETS, profiledbootstrap,
+       cross, check-gcc, check-gcc-c++, install-gcc,
+       gcc-no-fixedincludes, [+make_target+]-gcc, stage[+id+]-bubble):
+       Replace GCC_HOST_EXPORTS with HOST_EXPORTS.
+       * Makefile.in: Regenerate.
+
+2004-06-21  Matthew Sachs  <msachs@apple.com>
+
+       * MAINTAINERS: Added self to write-after-approval.
+
+2004-06-21  Christopher Faylor  <cgf@alum.bu.edu>
+
+       * configure.in: Check for srcdir/winsup rather than build directory
+       winsup.
+       * configure: Regenerate.
+
+2004-06-17  Corinna Vinschen  <vinschen@redhat.com>
+
+       * configure.in: Don't build Cygwin native newlib if winsup
+       directory is missing.  Emit warning instead.
+       * configure: Regenerate.
+
+2004-06-09  Paolo Bonzini  <bonzini@gnu.org>
+
+       * Makefile.tpl (touch-stage[+id+]): New.
+       (restage[+prev+]): Depend on touch-stage[+id+].
+
+       * Makefile.tpl (RECURSE_FLAGS_TO_PASS): New.
+       Use it throughout.
+
+       * Makefile.def: Add profile and feedback bootstrap stages.
+       Remove next field from bootstrap stages.
+       * Makefile.tpl (LN, LN_S): Substitute.
+       (stageN-start, stageN-end): Use double-colon rules, to
+       provide a hook for additional setup commands.
+       (distclean-stageN-gcc, restageN): Create dependencies from
+       [+prev+], not from [+next+].
+       (stageN-bubble): Add commands for successive stages from
+       [+prev+], using double-colon rules.
+       (all-stageN-gcc): Fix typo.
+       (stagefeedback-start, profiledbootstrap): New.
+       * Makefile.in: Regenerate.
+       * configure.in: Call ACX_PROG_LN.
+       * configure: Regenerate.
+
+2004-06-08  Canqun Yang  <canqun@nudt.edu.cn>
+
+       * MAINTAINERS (Write After Approval): Add myself.
+
+2004-06-03  Mark G. Adams  <mark.g.adams@sympatico.ca>
+
+       * MAINTAINERS (Write After Approval): Add myself.
+
+2004-06-03  Paolo Bonzini  <bonzini@gnu.org>
+
+       * configure.in: Fix --enable-bootstrap breakage introduced in trees
+       without gcc.
+       * configure: Regenerate.
+
+2004-06-01  Paolo Bonzini  <bonzini@gnu.org>
+
+       * Makefile.tpl: Fix typo.
+       * Makefile.in: Regenerate.
+
+2004-06-01  Paolo Bonzini <bonzini@gnu.org>
+
+       * configure.in: Remove new- prefix from toplevel
+       bootstrap targets.
+       * configure: Regenerate.
+
+2004-06-01  Paolo Bonzini  <bonzini@gnu.org>
+
+       * Makefile.tpl (all.normal): Rename to all.
+       (all): Replace with a rule to pick the default
+       target from configure.
+       (all-gcc, configure-gcc): Use conditionals to
+       do nothing when toplevel bootstrap is going on.
+       (GCC directory bootstrap) [gcc-bootstrap]: Disable.
+       (Toplevel bootstrap) [gcc-no-bootstrap]: Disable.
+       * configure.in: Support --enable-bootstrap.
+
+       * Makefile.def: Remove new- prefix from toplevel
+       bootstrap targets.
+       * Makefile.tpl: Likewise.
+
+       * Makefile.def: Add bootstrap_stage 4.  Add bootstrap2
+       target.
+
+       * Makefile.tpl (Toplevel bootstrap): Pass $(BASE_FLAGS_TO_PASS)
+       $(RECURSE_FLAGS) to recursive invocation of make.
+
+       * Makefile.in: Regenerate.
+       * configure: Regenerate.
+
+2004-05-30  Andreas Jaeger  <aj@suse.de>
+           Jim Wilson <wilson@specifixinc.com>
+
+       * config-ml.in: Pass FFLAGS and ADAFLAGS for multilibs, handle F77
+       like CC.
+
+2004-05-27  Daniel Jacobowitz  <dan@debian.org>
+
+       * configure.in: Fix sed invocation for GFORTRAN_FOR_TARGET.
+       * configure: Regenerate.
+
+2004-05-25  Daniel Jacobowitz  <drow@false.org>
+
+       * Makefile.tpl (BUILD_EXPORTS, HOST_EXPORTS, GCC_HOST_EXPORTS)
+       (STAGE_HOST_EXPORTS, BASE_TARGET_EXPORTS, RAW_CXX_TARGET_EXPORTS)
+       (NORMAL_TARGET_EXPORTS): New macros.  Use them in all the recursive
+       targets.
+       * Makefile.in: Regenerate.
+
+2004-05-24  Paolo Bonzini <bonzini@gnu.org>
+
+       * configure.in: Test the ability to symlink directories.
+       * configure: Regenerate.
+
+       * Makefile.def (bootstrap-stage): New definitions.
+       * Makefile.tpl (configure-stage1-gcc,
+       configure-stage2-gcc, configure-stage3-gcc,
+       all-stage1-gcc, all-stage2-gcc, all-stage3-gcc,
+       new-bootstrap, new-cleanstrap, new-restage1, new-restage2,
+       new-restage3, compare): Autogenerate, see Makefile.in
+       entry for behavioral changes.
+       (distclean-stage1, new-stage1-start, new-stage1-end,
+       new-stage1-bubble, distclean-stage2, new-stage2-start,
+       new-stage2-end, new-stage2-bubble, distclean-stage3,
+       new-stage3-start, new-stage3-end): New autogenerated targets.
+       (objext, prebootstrap, BOOT_CFLAGS,
+       POSTSTAGE1_FLAGS_TO_PASS): Move above the autogenerated
+       targets.
+
+       * Makefile.in: Regenerate.
+       (distclean-stage1, new-stage1-start, new-stage1-end,
+       new-stage1-bubble, distclean-stage2, new-stage2-start,
+       new-stage2-end, new-stage2-bubble, distclean-stage3,
+       new-stage3-start, new-stage3-end): New targets.
+       (all-stage1-gcc): Move prebootstrap dependency from here...
+       (configure-stage1-gcc): ...to here.
+       (new-bootstrap): Use bubble targets.
+       (new-cleanstrap, new-restage1, new-restage2, new-restage3):
+       Use per-stage distclean targets.
+       (configure-stage1-gcc, configure-stage2-gcc,
+       configure-stage3-gcc, all-stage1-gcc,
+       all-stage2-gcc, all-stage3-gcc, new-bootstrap):
+       Use new-stageN-start to prepare the tree.
+
+2004-05-23  Paolo Bonzini  <bonzini@gnu.org>
+
+       * Makefile.def (host_modules): add libcpp.
+       * Makefile.tpl: Add dependencies on and for libcpp.
+       * Makefile.in: Regenerate.
+       * configure.in: Add libcpp host module.
+       * configure: Regenerate.
+
+2004-05-21  Paolo Bonzini  <bonzini@gnu.org>
+
+       * Makefile.tpl: Whenever a recursive target is defined, wrap
+       it in a special @if/@endif block, and prepare its maybe
+       dependency in the @if/@endif block
+       * configure.in: Instead of writing maybe dependencies, remove
+       the @if/@endif statements, and remove the @if/@endif blocks
+       that remain.
+       * configure: Regenerate.
+       * Makefile.in: Regenerate.
+
 2004-05-20  Janis Johnson  <janis187@us.ibm.com>
 
        * MAINTAINERS (Various Maintainers): Add myself for compat testsuite.