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324 Commits

Author SHA1 Message Date
Jakub Jelinek
9cc1244e76 re PR bootstrap/29382 (Bootstrap comparison failure!) 
PR bootstrap/29382
	* configure.in: Don't use -fkeep-inline-functions for GCC < 3.3.1.
	* configure: Rebuilt.

From-SVN: r125182
 2007-05-30 15:32:34 +02:00
DJ Delorie
2aeb72e996 Revert accidental commit. 
From-SVN: r123243
 2007-03-26 18:50:13 -04:00
Zack Weinberg
11a675992a gengtype.c: Don't include gtyp-gen.h. 
* gengtype.c: Don't include gtyp-gen.h.
	(srcdir): Declare here.
	(base_files, lang_dir_names): Allocate dynamically.
	(gt_files, num_gt_files, num_lang_dirs): New globals.
	(measure_input_list, read_input_line, read_input_list)
	(set_lang_bitmap): New functions.
	(get_base_file_bitmap): Rename get_lang_bitmap and drastically
	simplify, relying on read_input_list to set up the bitmaps.
	(main): Arguments are no longer unused.  Check for correct number
	of command line arguments, set srcdir and srcdir_len, then call
	read_input_list, before doing anything else.  No need to worry
	about duplicates in main loop.
	* configure.ac: Simplify the calculation of all_gtfiles.
	Put language tags in there.  Don't set or substitute
	all_gtfiles_files_langs or all_gtfiles_files_frags.
	* Makefile.in: Revamp the way gengtype is invoked, now that it
	takes a file on its command line with a much simpler format.
	Remove or replace with gtyp-input.list all references to gtyp-gen.h.
	(GTFILES): Remove duplicates and C source files.
	* c-config-lang.in, cp/config-lang.in, objc/config-lang.in
	* objcp/config-lang.in: Add c-pragma.h to gtfiles.
	* configure: Regenerate.

From-SVN: r123234
 2007-03-26 21:07:27 +00:00
Richard Sandiford
8c79f3c49d configure.ac (TOPLEVEL_CONFIGURE_ARGUMENTS): Fix m4 quoting of glob. 
* configure.ac (TOPLEVEL_CONFIGURE_ARGUMENTS): Fix m4 quoting
	of glob.  Quote arguments with single quotes too.
	* configure: Regenerate.

From-SVN: r123117
 2007-03-21 20:09:15 +00:00
Andreas Schwab
172e41aaee configure: Regenerate. 
* configure: Regenerate.

config/:
	* acx.m4 (GCC_TARGET_TOOL): Expand backquotes outside
	AC_MSG_RESULT.

From-SVN: r122659
 2007-03-07 14:01:40 +00:00
Brooks Moses
9c4d24932e configure.ac: Add "--with-pdfdir" configure option, which defines pdfdir variable. 
* configure.ac: Add "--with-pdfdir" configure option,
which defines pdfdir variable.
* Makefile.def (target=fixincludes): Add install-pdf to
missing targets.
(recursive_targets): Add install-pdf target.
(flags_to_pass): Add pdfdir.
* Makefile.tpl: Add pdfdir handling, add do-install-pdf
target.
* configure: Regenerate
* Makefile.in: Regenerate

From-SVN: r122467
 2007-03-01 16:28:09 -08:00
Matt Kraai
54e433bc4f configure: Regenerate. 
* configure: Regenerate.
	* configure.ac: Move statements after variable declarations.

From-SVN: r122397
 2007-02-28 00:56:22 +00:00
Joseph Myers
9f8c673960 configure.ac: Adjust for loop syntax. 
* configure.ac: Adjust for loop syntax.
	* configure: Regenerate.

From-SVN: r122132
 2007-02-19 17:28:03 +00:00
Alexandre Oliva
278a7a38ae configure: Rebuilt. 
ChangeLog:
* configure: Rebuilt.
config/ChangeLog:
* acx.m4 (NCN_STRICT_CHECK_TOOLS): Mark environment variable as
precious.  Prefer it over a cached value.  Use cached value
verbosely.
(NCN_STRICT_CHECK_TARGET_TOOLS): Likewise.  Don't override
environment variable with build-time tools.

From-SVN: r122108
 2007-02-18 22:51:18 +00:00
Alexandre Oliva
b2eaac4a51 configure.ac: Drop multiple occurrences of --enable-languages, and fix its quoting. 
* configure.ac: Drop multiple occurrences of --enable-languages,
and fix its quoting.
* configure: Rebuilt.

From-SVN: r122107
 2007-02-18 22:45:12 +00:00
Mark Mitchell
beeaf21625 Vladimir Prus <vladimir@codesourcery.com Joseph Myers <joseph@codesourcery.com> 
2007-02-17  Mark Mitchell  <mark@codesourcery.com>
            Nathan Sidwell  <nathan@codesourcery.com>
            Vladimir Prus  <vladimir@codesourcery.com
            Joseph Myers  <joseph@codesourcery.com>

	* configure.ac (TOPLEVEL_CONFIGURE_ARGUMENTS): Fix quoting.
	* configure: Regenerate.

Co-Authored-By: Nathan Sidwell <nathan@codesourcery.com>

From-SVN: r122073
 2007-02-17 13:35:03 +00:00
Daniel Jacobowitz
291f172e62 configure.ac (target_libraries): Move libgcc before libiberty. 
* configure.ac (target_libraries): Move libgcc before libiberty.
	* configure: Regenerated.

From-SVN: r121893
 2007-02-13 21:27:11 +00:00
Daniel Jacobowitz
c3a86da9a8 re PR bootstrap/30753 (checking for correct version of gmp.h... no) 
PR bootstrap/30753
	* configure.ac: Remove obsolete build / host tests.  Use AC_PROG_CC
	unconditionally.  Use AC_PROG_CXX.  Use ACX_TOOL_DIRS to find $prefix.
	* configure: Regenerated.

Co-Authored-By: Paolo Bonzini <bonzini@gnu.org>

From-SVN: r121882
 2007-02-13 13:39:19 +00:00
Daniel Jacobowitz
44bfc3acc2 re PR bootstrap/30748 (configure broken on trunk) 
PR bootstrap/30748
	* configure.ac: Correct syntax for Solaris ksh.
	* configure: Regenerated.

From-SVN: r121778
 2007-02-09 22:33:51 +00:00
Paolo Bonzini
3e19841a04 configure.ac: Sync with src. 
2007-02-09  Paolo Bonzini  <bonzini@gnu.org>

	* configure.ac: Sync with src.
	* configure: Regenerate.

From-SVN: r121762
 2007-02-09 16:44:18 +00:00
Daniel Jacobowitz
1c710c3ca6 Makefile.tpl (build_alias, [...]): Use noncanonical equivalents. 
* Makefile.tpl (build_alias, host_alias, target_alias): Use
	noncanonical equivalents.
	* configure.in: Rename to...
	* configure.ac: ...this.  Update AC_PREREQ.  Prevent error for
	AS_FOR_TARGET.  Set build_noncanonical, host_noncanonical, and
	target_noncanonical.  Use them.  Rewrite removal of configure
	arguments for autoconf 2.59.  Discard variable settings.  Force
	program_transform_name for native tools.

	* Makefile.in: Regenerated.
	* configure: Regenerated with autoconf 2.59.

	* src-release (DEVO_SUPPORT, do-proto-toplev): Expect configure.ac.

	* acx.m4 (ACX_CHECK_INSTALLED_TARGET_TOOL): Avoid AC_PATH_PROG
	with an empty path.

From-SVN: r121751
 2007-02-09 15:14:37 +00:00
Richard Guenther
5305be7e84 re PR bootstrap/30541 (Top-level should pass GNATBIND, GNATLINK and GNATMAKE variables down) 
2007-01-23  Richard Guenther  <rguenther@suse.de>

	PR bootstrap/30541
	* Makefile.def (flags_to_pass): Add GNATBIND and GNATMAKE.
	* Makefile.tpl (GNATBIND): Substitute it.
	(GNATMAKE): Likewise.
	(POSTSTAGE1_FLAGS_TO_PASS): Pass staged GNATBIND instead
	of STAGE_PREFIX.
	* Makefile.in: Regenerate.
	* configure: Regenerate.

        config/
	* acx.m4 (ACX_PROG_GNAT): Check for gnatmake.

	libada/
	* Makefile.in (STAGE_PREFIX): Do not define.
	(FLAGS_TO_PASS): Do not pass STAGE_PREFIX.

	gnattools/
	* Makefile.in (STAGE_PREFIX): Do not define.

	ada/
	* Make-lang.in: Replace invocations of gnatmake with $(GNATMAKE).
	(gnatboot2): Pass staged GNATMAKE instead of STAGE_PREFIX.
	(gnatboot3): Likewise.
	(GNATBIND): Do not define.
	* Makefile.in (GNATBIND): Do not define.

From-SVN: r121082
 2007-01-23 16:37:09 +00:00
Mike Stump
416cfb5e37 * configure.in: Re-enable -Werror for gcc builds. 
From-SVN: r120947
 2007-01-19 02:08:33 +00:00
Paolo Bonzini
d943d7c4d9 configure.in: Change == to = in test command. 
2007-01-11  Paolo Bonzini  <bonzini@gnu.org>

	* configure.in: Change == to = in test command.
        * configure: Regenerate.

From-SVN: r120674
 2007-01-11 14:53:06 +00:00
Paolo Bonzini
e69bf64be9 [multiple changes] 
2007-01-11  Paolo Bonzini  <bonzini@gnu.org>
            Nick Clifton  <nickc@redhat.com>
            Kaveh R. Ghazi  <ghazi@caip.rutgets.edu>

        * configure.in (build_configargs, host_configargs, target_configargs):
        Remove build/host/target parameters.
        (host_libs): Add gmp and mpfr.
        (GMP tests): Reorganize to allow in-tree GMP/MPFR.
        * Makefile.def (gmp, mpfr): New.
        (gcc): Remove makefile target.
        * Makefile.tpl (build_os, build_vendor, host_os, host_vendor,
        target_os, target_vendor): New.
        (configure): Add host_alias/target_alias arguments.  Adjust invocations.
        * configure: Regenerate.
        * Makefile.in: Regenerate.

2007-01-11  Matt Fago  <fago@earthlink.net>

	* configure.in: Try to link to functions only in mpfr 2.2.x
        to improve robustness of configure tests.
	* configure: Regenerate.

From-SVN: r120671
 2007-01-11 11:20:44 +00:00
Kai Tietz
95af8923f1 Regenerate configure after updating configure.in 
From-SVN: r120610
 2007-01-09 07:35:39 +00:00
Daniel Jacobowitz
54fdc47452 Makefile.tpl (all-target): Correct @if conditional for target modules. 
* Makefile.tpl (all-target): Correct @if conditional for target
	modules.
	* configure.in: Omit libiberty if building only target libgcc.
	* configure, Makefile.in: Regenerated.

From-SVN: r120494
 2007-01-05 19:29:29 +00:00
Paolo Bonzini
88fceb6820 configure.in: Use DEV-PHASE to detect the default for --enable-werror. 
2007-01-04  Paolo Bonzini  <bonzini@gnu.org>

	* configure.in: Use DEV-PHASE to detect the default for --enable-werror.
	* configure: Regenerate.

From-SVN: r120432
 2007-01-04 09:10:51 +00:00
Daniel Jacobowitz
fa9585134f Makefile.def (target_modules): Add libgcc. 
./	* Makefile.def (target_modules): Add libgcc.
	(lang_env_dependencies): Remove default items.  Use no_c and no_gcc.
	* Makefile.tpl (clean-target-libgcc): Delete.
	(configure-target-[+module+]): Emit --disable-bootstrap dependencies
	on gcc even for bootstrapped modules.  Rewrite handling of
	lang_env_dependencies to loop over target_modules.
	* configure.in (target_libraries): Add target-libgcc.
	* Makefile.in, configure: Regenerated.
gcc/
	* config.gcc: Mention libgcc/config.host.
	* Makefile.in: Update comments mentioning libgcc.
	(LIBGCC, INSTALL_LIBGCC, GCC_PARTS, mklibgcc): Delete.
	(all.cross, start.encap, rest.encap, rest.cross): Update
	dependencies for libgcc move.
	(libgcc.mk, LIBGCC_DEPS, libgcov.a, libgcc.a, stmp-multilib)
	(clean-target, clean-target-libgcc): Delete.
	(srcdirify, GCC_EXTRA_PARTS): New macros.
	(libgcc-support, libgcc.mvars): New rules.
	(distclean): Remove mention of mklibgcc.
	(install): Don't reference INSTALL_LIBGCC.
	(install-common): Don't reference EXTRA_PARTS.
	(install-libgcc, install-multilib): Delete rules.
	* mklibgcc.in: Delete file.
	* doc/configfiles.texi: Don't mention mklibgcc.

	* config/i386/t-darwin (SHLIB_VERPFX): Delete (moved to libgcc).
	* config/i386/t-darwin64 (SHLIB_VERPFX): Likewise.
	* config/rs6000/t-darwin (SHLIB_VERPFX): Likewise.
	* config/rs6000/t-ppccomm (TARGET_LIBGCC2_CFLAGS, SHLIB_MAPFILES)
	(mklibgcc, ldblspecs): Likewise.

	* config/i386/t-nwld (libgcc.def, libc.def, libpcre.def)
	(posixpre.def): Use $(T).
	(SHLIB_EXT, SHLIB_NAME, SHLIB_SLIBDIR_QUAL, SHLIB_DEF, SHLIB_MAP)
	(SHLIB_SRC, SHLIB_INSTALL): Delete.
	(SHLIB_LINK): Make dummy.
	* config/t-slibgcc-darwin: Delete contents except for dummy SHLIB_LINK.

	* config/frv/t-linux (EXTRA_MULTILIB_PARTS): Clear.

	* config/alpha/t-crtfm: Use $(T) in rules for EXTRA_PARTS.
	* config/alpha/t-vms, config/alpha/t-vms64, config/fr30/t-fr30,
	config/i386/t-rtems-i386, config/ia64/t-ia64, config/rs6000/t-beos,
	config/rs6000/t-newas, config/sparc/t-elf: Likewise.

	* configure.ac (all_outputs): Remove mklibgcc.
	* configure: Regenerated.
libgcc/
	* Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
	config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
	config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
	config/sparc/t-crtfm, config/t-slibgcc-darwin,
	config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
	shared-object.mk, siditi-object.mk, static-object.mk: New files.
	* configure: Generated.

Co-Authored-By: Paolo Bonzini <bonzini@gnu.org>

From-SVN: r120429
 2007-01-04 04:22:37 +00:00
Paolo Bonzini
e1888513cc configure.in: Reorganize recognition of languages. 
2006-12-29  Paolo Bonzini  <bonzini@gnu.org>

	* configure.in: Reorganize recognition of languages.  Add
	--enable-stage1-languages.  Show supported languages for the chosen
	target rather than all recognized languages.
	* configure: Regenerate.

From-SVN: r120271
 2006-12-29 16:58:48 +00:00
Kaveh R. Ghazi
a3993f3350 configure.in: Warn that MPFR 2.2.0 is buggy. 
* configure.in: Warn that MPFR 2.2.0 is buggy.
	* configure: Regenerate.

From-SVN: r120262
 2006-12-29 15:06:55 +00:00
Ian Lance Taylor
f063a9ed05 configure.in: When removing Makefiles to force a reconfigure, also remove prev-DIR*/Makefile. 
* configure.in: When removing Makefiles to force a reconfigure, also
	remove prev-DIR*/Makefile.
	* configure: Regenerate.

From-SVN: r120226
 2006-12-27 23:44:13 +00:00
Andreas Schwab
af71363e45 * configure: Regenerate with correct autoconf version. 
From-SVN: r120146
 2006-12-22 10:53:13 +00:00
Adam Megacz
0b0dc2724a configure.in: add AC_SUBST for *_FOR_TARGET. 
2006-12-20  Adam Megacz  <megacz@cs.berkeley.edu>

        * configure.in: add AC_SUBST for *_FOR_TARGET.
        * configure: Regenerate.

From-SVN: r120142
 2006-12-22 07:06:29 +00:00
Paolo Bonzini
400ebff494 configure.in: Remove "$build" case for powerpc-*-darwin* since it only affects bootstrap and... 
2006-12-19  Paolo Bonzini  <bonzini@gnu.org>

	* configure.in: Remove "$build" case for powerpc-*-darwin* since
	it only affects bootstrap and could be tested on "$host" as well.
	* configure: Regenerate.
	* config/mh-ppc-darwin: Add to the stage1 cflags here.

From-SVN: r120049
 2006-12-19 11:28:35 +00:00
Paolo Bonzini
8efea77549 re PR bootstrap/29544 (Not building with checking in stage1) 
2006-12-19  Paolo Bonzini  <bonzini@gnu.org>

	PR bootstrap/29544
	* Makefile.def (flags_to_pass): Add STAGE1_CHECKING.
	(bootstrap_stage): Add STAGE1_CHECKING to stage1 configure flags,
	move here comment from Makefile.tpl.
	* Makefile.tpl: Move some definitions higher in the file.
	(STAGE1_CHECKING): New.
	* configure.in: Add --enable-stage1-checking.
	* configure: Regenerate.
	* Makefile.in: Regenerate.

gcc:
2006-12-19  Paolo Bonzini  <bonzini@gnu.org>

	* gcc/Makefile.in (STAGE1_CHECKING): Rename to...
	(STAGE1_CHECKING_CFLAGS): ... this.

From-SVN: r120048
 2006-12-19 11:01:36 +00:00
Alan Modra
58e241475b configure.in: Handle spu makefile frag. 
* configure.in:  Handle spu makefile frag.
	* config/mt-spu: New file.
	* Makefile.tpl (MAINT): Define
	(MAINTAINER_MODE_FALSE, MAINTAINER_MODE_TRUE): Define.
	* configure: Regenerate.
	* Makefile.in: Regenerate.

From-SVN: r119729
 2006-12-11 17:13:16 +10:30
Ben Elliston
ea6f5c57de configure.in (spu-*-*): Don't skip target-libiberty. 
* configure.in (spu-*-*): Don't skip target-libiberty.
	* configure: Regenerate.

From-SVN: r119726
 2006-12-11 11:22:24 +11:00
Andreas Tobler
42c1cd8a7a re PR bootstrap/30134 (Bootstrap error: "libffi has not been ported to powerpc64-apple-darwin8.8.0") 
2006-12-10  Andreas Tobler  <a.tobler@schweiz.org>

	PR bootstrap/30134
	* configure.in: Correct x86 darwin support for libjava to powerpc
	and i?86 only.
	* configure: Regenerate.

From-SVN: r119708
 2006-12-10 20:32:30 +01:00
Sandro Tolaini
55eb837db1 configure.in: Add x86 darwin support for libjava. 
* configure.in: Add x86 darwin support for libjava.
	* configure: Regenerate.

From-SVN: r119678
 2006-12-09 00:21:52 +00:00
Kaveh R. Ghazi
dbee1fb37d configure.in: Update error message for missing GMP/MPFR. 
* configure.in: Update error message for missing GMP/MPFR.

	* configure: Regenerate.

From-SVN: r119465
 2006-12-03 14:37:06 +00:00
Kaveh R. Ghazi
b5147de7c1 configure.in: Update MPFR version in error message. 
* configure.in: Update MPFR version in error message.

	* configure: Regenerate.

gcc:
	* doc/install.texi: Update recommended MPFR version.  Remove
	obsolete reference to cumulative patch.

gcc/testsuite:
	* gcc.dg/torture/builtin-sin-mpfr-1.c: Update MPFR comment.

From-SVN: r119447
 2006-12-02 16:52:15 +00:00
Kaveh Ghazi
8a877c9cfa configure.in (--with-mpfr-dir, [...]): Remove flags. 
* configure.in (--with-mpfr-dir, --with-gmp-dir): Remove flags.
	(--with-mpfr-include, --with-mpfr-lib, --with-gmp-include,
	--with-gmp-lib): New flags.

	* configure: Regenerate.

gcc:
	* doc/install.texi: Move GMP/MPFR configure options from Fortran
	section to general section.  Remove documentation for
	--with-mpfr-dir and --with-gmp-dir, add documentation for
	--with-mpfr-include, --with-mpfr-lib, --with-gmp-include and
	--with-gmp-lib.

From-SVN: r119232
 2006-11-26 22:37:33 +00:00
Ben Elliston
92c2f0eec2 configure.in (skipdirs): Don't build libssp for SPU. 
* configure.in (skipdirs): Don't build libssp for SPU.
	* configure: Regenerate.

From-SVN: r119070
 2006-11-22 07:54:16 +11:00
Trevor Smigiel
85d9c13c20 configure.in (skipdirs): Don't build target-libiberty for SPU. 
ChangeLog

	* configure.in (skipdirs) : Don't build target-libiberty for SPU.
	* configure : Rebuilt.

gcc/ChangeLog

	* config.gcc : Add target for SPU.
	* config/spu/constraints.md : New file.
	* config/spu/crt0.c : New file.
	* config/spu/crtend.c : New file.
	* config/spu/crti.asm : New file.
	* config/spu/crtn.asm : New file.
	* config/spu/float_unsdidf.c : New file.
	* config/spu/float_unssidf.c : New file.
	* config/spu/predicates.md : New file.
	* config/spu/spu-builtins.def : New file.
	* config/spu/spu-builtins.h : New file.
	* config/spu/spu-builtins.md : New file.
	* config/spu/spu-c.c : New file.
	* config/spu/spu-elf.h : New file.
	* config/spu/spu-modes.def : New file.
	* config/spu/spu-protos.h : New file.
	* config/spu/spu.c : New file.
	* config/spu/spu.h : New file.
	* config/spu/spu.md : New file.
	* config/spu/spu.opt : New file.
	* config/spu/spu_internals.h : New file.
	* config/spu/spu_intrinsics.h : New file.
	* config/spu/spu_mfcio.h : New file.
	* config/spu/t-spu-elf : New file.
	* config/spu/vec_types.h : New file.
	* config/spu/vmx2spu.h : New file.
	* doc/contrib.texi : Document SPU contributor.
	* doc/extend.texi : Document SPU extensions.
	* doc/invoke.texi : Document SPU options.
	* doc/md.texi : Document SPU constraints.

libcpp/ChangeLog

	* configure.ac (need_64bit_hwint): Need 64bit hwint for SPU.
	* configure : Rebuilt.

From-SVN: r119041
 2006-11-21 01:35:42 +00:00
Kaveh R. Ghazi
a357b5ae8d configure.in (--with-mpfr-dir): Also look in .libs and _libs for libmpfr.a. 
* configure.in (--with-mpfr-dir): Also look in .libs and _libs for
	libmpfr.a.
	* configure: Regenerate.

From-SVN: r118972
 2006-11-18 14:08:54 +00:00
Jie Zhang
8b3c6c5a91 configure.in: Remove target-libgloss from noconfigdirs for bfin-*-*. 
* configure.in: Remove target-libgloss from noconfigdirs for
	bfin-*-*.
	* configure: Regenerated.

From-SVN: r118794
 2006-11-14 00:45:33 +00:00
Kaveh R. Ghazi
dffb147de1 configure.in (have_gmp): Only error if the gcc directory exists. 
* configure.in (have_gmp): Only error if the gcc directory exists.
	
	* configure: Regenerate.

From-SVN: r118699
 2006-11-11 17:02:04 +00:00
Kaveh R. Ghazi
ca5589122e configure.in: Robustify error message for missing GMP/MPFR. 
* configure.in: Robustify error message for missing GMP/MPFR.

	* configure: Regenerate.

From-SVN: r118568
 2006-11-07 23:40:54 +00:00
Kaveh R. Ghazi
70ec446fab configure.in: Require GMP-4.1+ and MPFR-2.2+. 
* configure.in: Require GMP-4.1+ and MPFR-2.2+.  Don't check
	need_gmp anymore.
	* configure: Regenerate.

gcc:
	* Makefile.in (LIBS): Add $(GMPLIBS).
	* doc/install.texi: Update GMP and MPFR requirements.
	* doc/sourcebuild.texi (need_gmp): Delete.

gcc/fortran:
	* Make-lang.in (F95_LIBS): Delete.
	* f951$(exeext): Use $(LIBS) instead of $(F95_LIBS).
	* config-lang.in (need_gmp): Delete.

From-SVN: r117933
 2006-10-21 13:58:13 +00:00
Steven G. Kargl
e48d66a949 re PR fortran/28276 (EXPONENT() broken for real constants) 
* configure.in: Check for GMP 4.1 or newer.  Check for MPFR 2.2.0 
	or newer.
	* configure: Regenerated.
	* doc/install.texi: Document required versions of GMP and MPFR.
	* fortran/arith.c: Conditionally include arctangent2().
	(gfc_check_real_range): Use mpfr_subnormalize in preference to local
	hack.
	* fortran/trans-intrinsic.c (gfc_get_intrinsic_lib_fndecl): Append
	l for long double functions.
	* fortran/simplify.c: Wrap Copyright to new line.
	(gfc_simplify_atan2): Use mpfr_atan2 in preference to arctangent2().
        (gfc_simplify_log): Ditto.


	PR fortran/28276
	* fortran/simplify.c (gfc_simplify_exponent): Use mpfr_get_exp in
	preference to broken local hack.

	PR fortran/27021
	* fortran/simplify.c (gfc_simplify_nearest): Use mpfr_nexttoward and
	mpfr_subnormalize to handle numbers near zero in preference to broken
	 local hack.

	PR fortran/28276
	* testsuite/gfortran.dg/exponent_1.f90: New test.

	PR fortran/27021
	* testsuite/gfortran.dg/nearest_1.f90: New test.

From-SVN: r117257
 2006-09-27 20:15:22 +00:00
Dave Brolley
c394e8918d configure.in (RUNTEST): Look for 'runtest' in the source tree by using $s instead of $r. 
2006-09-27  Dave Brolley  <brolley@redhat.com>
* configure.in (RUNTEST): Look for 'runtest' in the source tree by using
$s instead of $r.
* configure: Regenerated.

From-SVN: r117256
 2006-09-27 15:42:24 -04:00
Thiemo Seufer
1ee4c5a08a configure.in: Remove redundant handling of mips*-dec-bsd*. 
* configure.in: Remove redundant handling of mips*-dec-bsd*. Likewise
	for mipstx39-*-*. Disable libgloss for mips64*-*-linux*.
	* configure: Regenerate.

From-SVN: r117230
 2006-09-26 16:37:56 +00:00
Corinna Vinschen
b91f0a4123 configure.in: Never build newlib for a Mingw host. 
2006-08-30  Corinna Vinschen  <corinna@vinschen.de>
* configure.in: Never build newlib for a Mingw host.
Never build newlib as Mingw target library.
Test the existence of winsup/cygwin for building a Cygwin newlib,
rather than just winsup.
Add winsup/mingw and winsup/w32api paths to FLAGS_FOR_TARGET if
building a Mingw target.
* configure: Regenerate.

From-SVN: r116587
 2006-08-30 09:48:49 -04:00
Daniel Jacobowitz
2e9e6f6874 configure.in: Allow mingw32 and cygwin targets to build cross-gdb. 
* configure.in: Allow mingw32 and cygwin targets to build cross-gdb.
	* configure: Regenerated.

From-SVN: r115684
 2006-07-23 03:50:24 +00:00