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ChangeLog
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2017-01-04 Alan Modra <[email protected]>
* picflag.m4: Remove stray \xA0 in comment.
2016-12-12 Rainer Orth <[email protected]>
* hwcaps.m4: New file.
2016-12-08 Alan Modra <[email protected]>
* elf.m4: Revert 2016-06-21 change.
* picflag.m4: Likewise. Revert 2016-04-30 change too.
* override.m4 (AC_PROG_LEX): Import 2016-01-18 binutils fix
for PR binutils/19481.
2016-12-02 Maxim Ostapenko <[email protected]>
* bootstrap-asan.mk: Replace LSAN_OPTIONS=detect_leaks=0 with
ASAN_OPTIONS=detect_leaks=0:use_odr_indicator=1.
2016-12-01 Ma Jiang <[email protected]>
* acx.m4: Change "tail +16c" to "tail -c +17".
2016-12-01 Matthias Klose <[email protected]>
* pkg.m4: Remove.
2016-11-30 Matthias Klose <[email protected]>
* pkg.m4: New file.
2016-11-15 Matthias Klose <[email protected]>
multi.m4: Don't set GCJ.
2016-06-21 Trevor Saunders <[email protected]>
* elf.m4: Remove interix support.
* picflag.m4: Likewise.
2016-04-30 Oleg Endo <[email protected]>
* picflag.m4: Remove SH5 support.
2015-10-21 Maxim Ostapenko <[email protected]>
* bootstrap-asan.mk: Replace ASAN_OPTIONS=detect_leaks with
LSAN_OPTIONS=detect_leaks.
2015-08-24 Yaakov Selkowitz <[email protected]>
* iconv.m4 (AM_ICONV_LINK): Use in-tree libiconv when present.
2015-07-24 Micahel Darling <[email protected]>
PR other/66259
* gettext.m4: Reflects renaming of configure.in to configure.ac
* po.m4: Likewise
* stdint.m4: Likewise
* tcl.m4: Likewise
2015-07-14 H.J. Lu <[email protected]>
* zlib.m4: Sync with binutils-gdb.
2015-06-30 H.J. Lu <[email protected]>
* dfp.m4 (enable_decimal_float): Also set to yes for
i?86*-*-elfiamcu target.
2015-05-27 Jason Merrill <[email protected]>
PR bootstrap/66304
* warnings.m4 (ACX_PROG_CXX_WARNING_OPTS)
(ACX_PROG_CXX_WARNINGS_ARE_ERRORS)
(ACX_PROG_CXX_WARNING_ALMOST_PEDANTIC): New.
(ACX_PROG_CC_WARNING_OPTS, ACX_PROG_CC_WARNING_ALMOST_PEDANTIC)
(ACX_PROG_CC_WARNINGS_ARE_ERRORS): Push into C language context.
2015-05-13 Eric Botcazou <[email protected]>
* sjlj.m4: New file.
2015-05-04 Trevor Saunders <[email protected]>
* bitfields.m4: Change int to long long, and use bitfields of
width 1 instead of 0.
2015-05-01 Trevor Saunders <[email protected]>
* bitfields.m4: New file.
2015-04-14 H.J. Lu <[email protected]>
* bootstrap-mpx.mk: New file.
2015-04-10 Jakub Jelinek <[email protected]>
Iain Sandoe <[email protected]>
PR target/65351
* mh-darwin: Only apply -mdynamic-no-pic for m32 Darwin when the
compiler in use supports -mno-dynamic-no-pic.
* picflag.m4: Only append -mno-dynamic-no-pic for Darwin when
-mdynamic-no-pic is present in CFLAGS.
2015-04-07 Jakub Jelinek <[email protected]>
Iain Sandoe <[email protected]>
PR target/65351
* picflag.m4: Append -mno-dynamic-no-pic for Darwin.
2015-03-25 Uros Bizjak <[email protected]>
PR bootstrap/65537
* bootstrap-lto-noplugin.mk: New build configuration.
2015-02-18 Thomas Schwinge <[email protected]>
* elf.m4 (ACX_ELF_TARGET_IFELSE): nvptx-*-none isn't ELF.
2014-11-17 Bob Dunlop <[email protected]>
* mt-ospace (CFLAGS_FOR_TARGET): Append -g -Os rather than
overwriting.
(CXXFLAGS_FOR_TARGET): Similarly.
2014-11-17 H.J. Lu <[email protected]>
PR bootstrap/63888
* bootstrap-asan.mk (ASAN_OPTIONS): Export "detect_leaks=0".
2014-11-13 Kirill Yukhin <[email protected]>
* target-posix: New file.
2014-11-11 Tobias Burnus <[email protected]>
* cloog.m4: Remove.
2014-10-27 Tom Tromey <[email protected]>
* gcc-plugin.m4: New file.
2014-09-01 Andi Kleen <[email protected]>
* bootstrap-lto.mk: Implement slim bootstrap.
2014-08-21 Bin Cheng <[email protected]>
* isl.m4 (ISL_CHECK_VERSION): Check link of isl library
for cross_compiling.
2014-08-19 Alan Modra <[email protected]>
* plugins.m4 (AC_PLUGINS): If plugins are enabled, add -ldl to
LIBS via AC_SEARCH_LIBS.
2014-08-18 Roman Gareev <[email protected]>
* cloog.m4: Remove the path to isllibs from clooglibs.
* isl.m4: Add paths to islinc, isllibs.
2014-08-14 Alan Modra <[email protected]>
* plugins.m4: Test for dlfcn.h or windows.h here to set default
for --enable-plugins. Report error if someone tries to enable
plugins on a host we don't support.
2014-07-26 Uros Bizjak <[email protected]>
PR target/47230
* mh-alpha-linux: New file.
2014-05-14 Sandra Loosemore <[email protected]>
* mt-nios2-elf: New file.
2014-04-25 Marc Glisse <[email protected]>
PR target/43538
* mt-gnu: Don't reset CXXFLAGS_FOR_TARGET.
2013-12-07 Mike Frysinger <[email protected]>
* acinclude.m4: Remove +x file mode.
2013-11-29 Marek Polacek <[email protected]>
* bootstrap-ubsan.mk (POSTSTAGE1_LDFLAGS): Remove -lpthread -ldl.
Add -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/.
2013-11-29 H.J. Lu <[email protected]>
* bootstrap-asan.mk (POSTSTAGE1_LDFLAGS): Add
-B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/.
2013-11-19 Marek Polacek <[email protected]>
* bootstrap-ubsan.mk (POSTSTAGE1_LDFLAGS): Add -ldl.
2013-11-18 Jan Hubicka <[email protected]>
* bootstrap-lto.mk: Use -ffat-lto-objects.
2013-11-15 Andreas Schwab <[email protected]>
* picflag.m4 (m68k-*-*): Use default PIC flag.
2013-09-29 Iain Sandoe <[email protected]>
* mh-darwin (BOOT_CFLAGS): Only add -mdynamic-no-pic for m32 hosts.
(STAGE1_CFLAGS, STAGE1_LDFLAGS): New.
Fix over-length lines and amend comments.
2013-08-30 Marek Polacek <[email protected]>
* bootstrap-ubsan.mk: New.
2013-03-27 Kai Tietz <[email protected]>
* dfp.m4: Add support for cygwin x64 target.
* picflag.m4: Likewise.
2013-02-25 H.J. Lu <[email protected]>
* bootstrap-asan.mk (POSTSTAGE1_LDFLAGS): Add
-B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/asan/.
2013-01-23 Shenghou Ma <[email protected]>
* isl.m4: don't echo $CFLAGS for ISL_CHECK_VERSION.
2013-01-15 Richard Biener <[email protected]>
PR other/55973
* isl.m4 (ISL_INIT_FLAGS): Warn about disabled version check
for in-tree build.
(ISL_CHECK_VERSION): Do not use AC_CACHE_CHECK.
* cloog.m4 (CLOOG_INIT_FLAGS): Disable version check for
in-tree build and warn about that.
(CLOOG_CHECK_VERSION): Do not use AC_CACHE_CHECK.
2013-01-07 H.J. Lu <[email protected]>
* libstdc++-raw-cxx.m4 (GCC_LIBSTDCXX_RAW_CXX_FLAGS): Remove
"-I" from LIBSTDCXX_RAW_CXX_LDFLAGS.
2012-12-12 H.J. Lu <[email protected]>
* libstdc++-raw-cxx.m4 (GCC_LIBSTDCXX_RAW_CXX_FLAGS): Also
AC_SUBST LIBSTDCXX_RAW_CXX_LDFLAGS.
2012-12-11 H.J. Lu <[email protected]>
PR sanitizer/55533
* libstdc++-raw-cxx.m4: New file.
2012-11-28 H.J. Lu <[email protected]>
* bootstrap-asan.mk: New file.
2012-11-04 Thomas Schwinge <[email protected]>
* dfp.m4 (enable_decimal_float): Enable for i?86*-*-gnu*.
2012-10-15 Pavel Chupin <[email protected]>
* gthr.m4: New. Define GCC_AC_THREAD_HEADER.
2012-09-19 Steve Ellcey <[email protected]>
* mt-sde: Change -mcode-xonly to -mcode-readable=pcrel.
2012-09-03 Richard Guenther <[email protected]>
PR bootstrap/54138
* config/cloog.m4: Adjust for toplevel reorg.
* config/isl.m4: Adjust.
2012-08-26 Art Haas <[email protected]>
* cloog.m4 (CLOOG_INIT_FLAGS): Use = instead of == in test.
2012-07-04 Tristan Gingold <[email protected]>
* isl.m4 (ISL_CHECK_VERSION): Set to yes if cross-compiling.
Fix comments.
2012-07-03 Richard Guenther <[email protected]>
* cloog.m4: Remove debugging print.
2012-07-03 Rainer Orth <[email protected]>
* isl.m4 (ISL_CHECK_VERSION): Add -lisl to LIBS, not LDFLAGS.
2012-07-02 Richard Guenther <[email protected]>
* isl.m4 (_ISL_CHECK_CT_PROG): Omit main function header/footer.
Fix version test.
2012-07-02 Richard Guenther <[email protected]>
Michael Matz <[email protected]>
Tobias Grosser <[email protected]>
Sebastian Pop <[email protected]>
* cloog.m4: Set up to work against ISL only.
* isl.m4: New file.
2012-05-29 Joseph Myers <[email protected]>
* mt-sde: Fix typos.
* stdint.m4: Fix typos.
* tcl.m4: Fix typos.
2012-05-03 Olivier Hainque <[email protected]>
* mh-ppc-aix (LDFLAGS): Quote $(CC).
2012-04-03 Tristan Gingold <[email protected]>
* mmap.m4: Use *vms* instead of vms*.
2012-04-02 Tristan Gingold <[email protected]>
* math.m4 (GCC_CHECK_MATH_FUNC): Remove if-present
argument. Define the variable.
2012-03-26 Tristan Gingold <[email protected]>
* math.m4: New file.
2012-03-12 Rainer Orth <[email protected]>
* weakref.m4 (GCC_CHECK_ELF_STYLE_WEAKREF): Remove
alpha*-dec-osf*.
2012-01-22 Douglas B Rupp <[email protected]>
* config/mh-interix: Remove as unneeded.
* config/picflag.m4 (i[[34567]]86-*-interix3*):
Change triplet to i[[34567]]86-*-interix[[3-9]]*.
2012-01-04 Andreas Krebbel <[email protected]>
PR bootstrap/51734
* picflag.m4: Remove s390 case statement.
2011-12-20 Andreas Schwab <[email protected]>
* warnings.m4 (ACX_PROG_CC_WARNING_OPTS): Avoid leading dash in
expr call.
2011-12-19 Andreas Schwab <[email protected]>
PR bootstrap/51388
* warnings.m4 (ACX_PROG_CC_WARNING_OPTS)
(ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Run the test without the
no- prefix.
2011-12-18 Eric Botcazou <[email protected]>
* acx.m4 (Test for GNAT): Update comment and add quotes in final test.
2011-11-22 Iain Sandoe <[email protected]>
* weakref.m4: New file.
2011-11-09 Richard Henderson <[email protected]>
* asmcfi.m4: New file.
2011-11-02 Rainer Orth <[email protected]>
* mh-interix (LIBGCC2_DEBUG_CFLAGS): Remove.
2011-08-22 Rainer Orth <[email protected]>
* picflag.m4: New file.
2011-07-18 Rainer Orth <[email protected]>
* elf.m4 (target_elf): Remove *-netware*.
2011-07-06 Uros Bizjak <[email protected]>
* mt-alphaieee (GOCFLAGS_FOR_TARGET): Add -mieee.
2011-06-15 Mike Stump <[email protected]>
PR target/49461
* mh-darwin: Turn off -pie on darwin11 and later.
2011-04-20 Eric Botcazou <[email protected]>
* bootstrap-lto.mk: Remove obsolete requirement.
2011-03-24 Paolo Bonzini <[email protected]>
* mt-mep: Remove, obsolete.
* mt-netware: Remove, obsolete.
* mt-wince: Remove, obsolete.
* mt-v810: Remove, unused.
2011-03-24 Paolo Bonzini <[email protected]>
* mh-x86omitfp: Remove.
2011-03-24 Paolo Bonzini <[email protected]>
* mh-cygwin: Remove obsolete variables and dependencies.
2011-03-24 Paolo Bonzini <[email protected]>
* mh-sysv4: Remove.
* mh-solaris: Remove.
2011-03-24 Paolo Bonzini <[email protected]>
* mh-sysv4: Remove AR_CFLAGS.
2011-03-24 Joseph Myers <[email protected]>
* mh-cxux, mh-decstation, mh-dgux386, mh-lynxrs6k, mh-ncr3000,
mh-necv4, mh-sco, mh-sysv5: Remove.
2011-03-05 Ralf Wildenhues <[email protected]>
Eric Blake <[email protected]>
* override.m4: Error out if a buggy M4 was detected, to
avoid spurious diffs in generated files.
2011-01-25 Jakub Jelinek <[email protected]>
* cloog.m4 (CLOOG_REQUESTED): Use $2 if --without-cloog.
2011-01-10 Jan Hubicka <[email protected]>
* bootstrap-lto.mk: -fuse-linker-plugin is default now;
pass -fno-lto to STAGEprofile.
2010-12-06 Dave Korn <[email protected]>
PR target/40125
PR lto/46695
* lthostflags.m4: New file.
(ACX_LT_HOST_FLAGS): Define.
2010-12-02 Dave Korn <[email protected]>
* mh-cygwin (LDFLAGS): Turn up stack allocation to 12MB.
(BOOT_LDFLAGS): Add matching stack size flag.
* mh-mingw (LDFLAGS): Likewise.
(BOOT_LDFLAGS): Likewise.
2010-11-27 Eric Botcazou <[email protected]>
* bootstrap-lto.mk (BOOT_ADAFLAGS): Delete.
2010-11-19 Tobias Grosser <[email protected]>
* cloog.m4: Use AS_HELP_STRING and fix help formatting.
2010-11-15 Andreas Schwab <[email protected]>
* cloog.m4 (CLOOG_INIT_FLAGS): Fix spelling in option names.
2010-11-12 Tobias Grosser <[email protected]>
* 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.
2010-11-12 Tobias Grosser <[email protected]>
* cloog.m4: Use CLooG predefined macro to check for CLooG PPL.
2010-11-12 Tobias Grosser <[email protected]>
* cloog.m4: Fix typo. verison -> version.
2010-11-12 Tobias Grosser <[email protected]>
* cloog.m4: Pass ppl libraries to the CLooG version check.
2010-11-11 Jan Hubicka <[email protected]>
* bootstrap-lto: Use -flto.
2010-11-04 Iain Sandoe <[email protected]>
* mh-darwin: Renamed from mh-ppc-darwin.
2010-06-27 Ralf Wildenhues <[email protected]>
* po.m4 (AM_PO_SUBDIRS): Fix unportable shell quoting.
2010-09-10 Jonathan Yong <[email protected]>
* dfp.m4: Enable decimal float for i?86 cygwin
and mingw, and for x86_64 mingw.
2010-09-06 H.J. Lu <[email protected]>
PR target/45524
* dfp.m4: Don't set enable_decimal_float to dpd if DFP is
disabled. Set default_decimal_float.
2010-09-06 Andreas Schwab <[email protected]>
* dfp.m4: Quote argument of AC_MSG_WARN.
2010-09-03 Andreas Krebbel <[email protected]>
* dfp.m4: New file.
2010-09-01 Andi Kleen <[email protected]>
* bootstrap-lto.mk (STAGE2_CFLAGS, STAGE3_CFLAGS): Change
to -fwhopr=jobserver -fuse-linker-plugin -frandom-seed=1.
2010-08-21 Ralf Wildenhues <[email protected]>
PR target/45084
* stdint.m4 (GCC_HEADER_STDINT): Use m4 quotes for arguments
of AC_MSG_ERROR.
2010-07-02 Rainer Orth <[email protected]>
* gc++filt.m4: New file.
2010-06-20 Alexandre Oliva <[email protected]>
* bootstrap-lto.mk: New.
2010-06-10 Paolo Bonzini <[email protected]>
* override.m4: Remove obsolete (<2.64) definitions.
2010-06-09 Iain Sandoe <[email protected]>
PR bootstrap/43170
* tls.m4 (GCC_CHECK_TLS): Add volatile qualifier to the test
references. Move the main () test reference ahead of
pthread_create(). Add a comment to explain the requirements
of the test.
2010-06-03 Joern Rennecke <[email protected]>
Ralf Wildenhues <[email protected]>
PR bootstrap/42798
* override.m4 (_AC_CHECK_DECL_BODY, _AC_CHECK_DECLS): Import
definitions from git Autoconf.
2010-04-13 Steve Ellcey <[email protected]>
* elf.m4: Add hppa[12]*-*-hpux* to list of non-elf platforms.
2010-03-23 Kai Tietz <[email protected]>
* mh-mingw: Revert accidentally checking r156315.
2010-01-05 Rainer Orth <[email protected]>
* stdint.m4 (GCC_HEADER_STDINT): Don't typedef uint8_t etc. if
corresponding macros already exist.
2010-01-02 Richard Guenther <[email protected]>
PR lto/41529
* elf.m4: New file.
2009-11-30 Joseph Myers <[email protected]>
* largefile.m4 (ACX_LARGEFILE): Require AC_CANONICAL_HOST and
AC_CANONICAL_TARGET.
2009-11-24 Joel Brobecker <[email protected]>
* zlib.m4: New file.
2009-11-09 Jan Kratochvil <[email protected]>
* largefile.m4 (ACX_LARGEFILE): Call AC_PLUGINS.
2009-11-06 Jan Kratochvil <[email protected]>
Joel Brobecker <[email protected]>
Paolo Bonzini <[email protected]>
* largefile.m4: New file.
2009-10-23 Rainer Orth <[email protected]>
* acx.m4 (ACX_CHECK_CYGWIN_CAT_WORKS): Use = with test.
2009-09-09 Paolo Bonzini <[email protected]>
* stdint.m4 (GCC_HEADER_STDINT): Revert changes to this macro in
the previous two patches.
2009-09-09 Paolo Bonzini <[email protected]>
* stdint.m4: Store temporary file in $tmp/_GCC_STDINT_H.
2009-09-08 Paolo Bonzini <[email protected]>
* stdint.m4: Rewrite by using autoconf 2.64 features.
2009-09-03 Alexandre Oliva <[email protected]>
* bootstrap-debug-big.mk (STAGE2_CFLAGS): Drop -gtoggle.
* bootstrap-debug-lean.mk: Update comments.
(STAGE2_CFLAGS): Likewise.
(do-compare): Don't override.
2009-09-01 Alexandre Oliva <[email protected]>
* bootstrap-debug.mk: Add comments.
* bootstrap-debug-big.mk: New.
* bootstrap-debug-lean.mk: New.
* bootstrap-debug-ckovw.mk: Add comments.
* bootstrap-debug-lib.mk: Drop CFLAGS for stages. Use -g0
for TFLAGS in stage1. Drop -fvar-tracking-assignments-toggle.
2009-08-22 Ralf Wildenhues <[email protected]>
* override.m4 (_GCC_AUTOCONF_VERSION): Bump to 2.64.
2009-08-19 Ralf Wildenhues <[email protected]>
* override.m4 (AC_DISABLE_OPTION_CHECKING): Define to be
empty if not defined, to avoid error with 2.59.
(_AC_LANG_IO_PROGRAM): When the Autoconf version is exactly
2.64, avoid per-language instances to drop fopen from test
program.
2009-07-30 Ralf Wildenhues <[email protected]>
* extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Do not expand
for Autoconf 2.62 or newer.
* tls.m4 (GCC_CHECK_TLS): Fix m4 quotation.
* no-executables.m4 (_AC_COMPILER_EXEEXT): Fix m4 quotation.
* override.m4 (m4_copy_force, m4_rename_force): Provide
macros if not defined.
(AC_PREREQ): Use m4_copy_force.
2009-07-17 Joseph Myers <[email protected]>
PR other/40784
* tls.m4 (GCC_CHECK_TLS): Add extra quoting around argument to
AC_LINK_IFELSE.
2009-07-16 Joseph Myers <[email protected]>
* tls.m4 (GCC_CHECK_TLS): Also test TLS in a shared library when
cross-compiling.
2009-06-25 Olivier Hainque <[email protected]>
* config/mh-ppc-aix (BOOT_ADAFLAGS): Remove -mminimal-toc.
2009-05-26 Rafael Avila de Espindola <[email protected]>
* plugins.m4: New.
2009-05-12 Alexandre Oliva <[email protected]>
* multi.m4: Save CXX, GFORTRAN and GCJ in config.status.
* mt-gnu (CXXFLAGS_FOR_TARGET): Adjust.
* bootstrap-O1.mk: New.
* bootstrap-O3.mk: New.
* bootstrap-debug.mk: New.
2009-02-02 Doug Evans <[email protected]>
* tcl.m4 (SC_PATH_TCLCONFIG): Don't exit 0 if tclconfig fails.
(SC_PATH_TKCONFIG): Don't exit 0 if tkconfig fails.
(SC_LOAD_TCLCONFIG): Quote all uses of TCL_BIN_DIR, it may contain
"# no Tcl configs found".
(SC_LOAD_TKCONFIG): Similarily for TK_BIN_DIR.
2009-04-09 Jakub Jelinek <[email protected]>
* lead-dot.m4: 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.
* warnings.m4: Likewise.
2009-02-11 Kai Tietz <[email protected]>
* mh-cygwin (LDFLAGS): Add linker option to increase stack limit
up to 8MB.
2009-01-23 Jie Zhang <[email protected]>
* tls.m4 (GCC_CHECK_EMUTLS): Define.
2008-12-21 Andrew Pinski <[email protected]>
PR target/38300
* unwind_ipinfo.m4: Darwin before 9 does not have _Unwind_GetIPInfo.
2008-11-21 Kai Tietz <[email protected]>
Fix PR/25502
* mh-mingw (BOOT_CFLAGS): Add -Wno-pedantic-ms-format switch.
2008-11-12 Steve Ellcey <[email protected]>
PR target/27880
* unwind_ipinfo.m4 (GCC_CHECK_UNWIND_GETIPINFO): Change from
link test to target based test.
2008-08-09 Richard Sandiford <[email protected]>
* mt-mips16-compat: New file, taken from mt-mips-elfoabi.
* mt-mips-elfoabi: Include mt-mips16-compat.
* mt-mips-gnu: New file.
2008-08-03 Alan Modra <[email protected]>
* mt-spu (all-ld): Update for ld Makefile changes.
2008-08-02 Keith Seitz <[email protected]>
* tcl.m4 (SC_PATH_TCLCONFIG): Add some simple logic to deal
with cygwin.
(SC_PATH_TKCONFIG): Likewise.
2008-07-30 Paolo Bonzini <[email protected]>
* mh-pa: New, from gcc/config/pa/x-ada.
* mh-pa-hpux10: New, from gcc/config/pa/x-ada-hpux10.
2008-07-25 Keith Seitz <[email protected]>
* acinclude.m4: Remove libide, libgui, and all the other Tcl
functions.
* tcl.m4: New file.
2008-07-11 Joseph Myers <[email protected]>
* mh-mingw (LDFLAGS): Append to rather than replacing previous
value.
2008-06-17 Ralf Wildenhues <[email protected]>
* override.m4: Use m4_version_prereq throughout.
(_AC_ARG_VAR_VALIDATE, AC_MSG_FAILURE): Backport from git
Autoconf: output pwd along with fatal errors, so the right
config.log file is hinted at more prominently.
(PARSE_ARGS): Push setting of ac_pwd in this diversion.
(_GCC_AUTOCONF_VERSION): New, define to 2.59 if not defined.
(_GCC_AUTOCONF_VERSION_CHECK): New macro, require use of Autoconf
version _GCC_AUTOCONF_VERSION throughout the tree.
(m4_wrap): New override, fix for Posix semantics of m4wrap.
2008-06-11 Bernhard Fischer <[email protected]>
* tls.m4: Fix typos.
2008-06-08 Joseph Myers <[email protected]>
PR tree-optimization/36218
* mh-mingw (LDFLAGS): Define.
2008-06-05 Danny Smith <[email protected]>
PR driver/35916
* mh-mingw (CFLAGS): Add -D__USE_MINGW_ACCESS.
2008-05-12 Samuel Tardieu <[email protected]>
Paolo Bonzini <[email protected]>
PR ada/36001
* acx.m4: Add optional parameter to ACX_PROG_GNAT.
2008-04-23 Paolo Bonzini <[email protected]>
* override.m4: Apply _AC_ARG_VALIDATE fix to all versions
but 2.62.
2008-04-18 Paolo Bonzini <[email protected]>
PR bootstrap/35457
* confsubdir.m4: Rename to...
* override.m4: ... this. Make sure aclocal always picks it.
Add more lenient precious variable check, backported from
autoconf trunk.
2008-04-04 Nick Clifton <[email protected]>
PR binutils/4334
* acx.m4 (ACX_CHECK_CYGWIN_CAT_WORKS): New macro to check that
cygwin builds are not running in textmode.
2008-03-27 Paolo Bonzini <[email protected]>
* extensions.m4: New.
2008-03-27 Paolo Bonzini <[email protected]>
* mh-armpic: Remove.
* mh-i370pic: Remove.
* mh-m68kpic: Remove.
* mh-ppcpic: Remove.
* mh-sparcpic: Remove.
* mh-ia64pic: Remove.
* mh-papic: Remove.
* mh-s390pic: Remove.
* mh-x86pic: Remove.
2008-03-16 Ralf Wildenhues <[email protected]>
* proginstall.m4: New file, with fixed AC_PROG_INSTALL.
2008-02-20 Uros Bizjak <[email protected]>
* mh-ppc-darwin (BOOT_CFLAGS): Use +=, not =.
2008-02-20 Paolo Bonzini <[email protected]>
PR bootstrap/32009
* mh-ppc-darwin (BOOT_CFLAGS): Reenable.
2008-01-08 Jakub Jelinek <[email protected]>
* futex.m4: New file.
2007-12-06 Richard Sandiford <[email protected]>
* mt-sde (CFLAGS_FOR_TARGET, CXXFLAGS_FOR_TARGET): Use +=, not =.
* mt-mips-elfoabi: Likewise.
2007-10-15 Maciej W. Rozycki <[email protected]>
* tls.m4 (GCC_CHECK_TLS): Rename have_tls to gcc_cv_have_tls.
(GCC_CHECK_CC_TLS): Rename have_cc_tls to gcc_cv_have_cc_tls.
2007-10-03 Richard Sandiford <[email protected]>
* no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.
2007-10-03 Kazu Hirata <[email protected]>
Revert:
2007-10-02 Richard Sandiford <[email protected]>
* no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.
2007-10-02 Richard Sandiford <[email protected]>
* no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.
2007-09-21 Richard Sandiford <[email protected]>
* mt-sde (CFLAGS_FOR_TARGET): Replace -fno-optimize-sibling-calls
with -minterlink-mips16.
(CXXFLAGS_FOR_TARGET): Likewise.
2007-09-20 Richard Sandiford <[email protected]>
* mt-mips-elfoabi: New file.
2007-09-07 Richard Sandiford <[email protected]>
* mt-sde (CFLAGS_FOR_TARGET): Add -mno-gpopt.
(CXXFLAGS_FOR_TARGET): Likewise.
2007-09-06 Francois-Xavier Coudert <[email protected]>
PR target/33281
* mh-mingw: New host makefile fragment.
2007-08-18 Paul Brook <[email protected]>
Joseph Myers <[email protected]>
* mt-gnu (CXXFLAGS_FOR_TARGET): Add
$(DEBUG_PREFIX_CFLAGS_FOR_TARGET).
2007-08-17 Richard Sandiford <[email protected]>
Nigel Stephens <[email protected]>
* mt-sde: New file.
2007-07-06 H.J. Lu <[email protected]>
* tls.m4 (GCC_CHECK_CC_TLS): New.
2007-07-05 Sebastian Pop <[email protected]>
PR bootstrap/32622
* mh-x86omitfp (BOOT_CFLAGS): Add -fomit-frame-pointer,
don't reset its value.
2007-06-27 Mike Stump <[email protected]>
* acx.m4 (ACX_CHECK_INSTALLED_TARGET_TOOL): Fixup logic for cross
builds.
2007-06-20 Mike Stump <[email protected]>
* acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Fix incremental builds.
(ACX_HAVE_GCC_FOR_TARGET): Likewise.
2007-06-14 Paolo Bonzini <[email protected]>
* acx.m4 (ACX_CHECK_PROG_VER): Remove duplicate lines.
2007-06-04 Olivier Hainque <[email protected]>
* mh-ppc-aix: Add default ADAFLAGS to BOOT_ADAFLAGS.
2007-05-27 Paolo Bonzini <[email protected]>
* confsubdir.m4: Move here from newlib.
2007-05-23 Paolo Bonzini <[email protected]>
PR bootstrap/32009
* mh-ppc-darwin: Temporarily disable.
2007-04-11 Kai Tietz <[email protected]>
* stdint.m4: Make template compatible with older cygwin
types.h, wrapping each type in a __XXX_t_defined #ifdef.
2007-03-26 H.J. Lu <[email protected]>
* acx.m4 (ACX_BUGURL): Set BUGURL first. Quote $BUGURL first
when setting REPORT_BUGS_TEXI.
2007-03-23 H.J. Lu <[email protected]>
* acx.m4 (ACX_BUGURL): Replace "@" with "@@" for
REPORT_BUGS_TEXI.
2007-03-23 Joseph Myers <[email protected]>
* acx.m4 (ACX_PKGVERSION, ACX_BUGURL): Define.
2007-03-07 Andreas Schwab <[email protected]>
* acx.m4 (GCC_TARGET_TOOL): Expand backquotes outside
AC_MSG_RESULT.
2007-02-27 Alan Modra <[email protected]>
* mt-spu (all-ld): Depend on all-binutils.
2007-02-18 Alexandre Oliva <[email protected]>
* 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.
2006-12-11 Alan Modra <[email protected]>
* mt-spu: New file.
2007-02-09 Daniel Jacobowitz <[email protected]>
* acx.m4 (ACX_CHECK_INSTALLED_TARGET_TOOL): Avoid AC_PATH_PROG
with an empty path.
2007-02-07 Bruno Haible <[email protected]>
PR libgomp/28468
* config/tls.m4 (GCC_CHECK_TLS): Also check whether the libc supports
TLS via __thread.
2007-01-31 Daniel Franke <[email protected]>
PR libgomp/30546
* acx.m4 (ACX_PROG_CHECK_VER): Locate a program and check that its
version is acceptable.
2007-01-27 Paolo Bonzini <[email protected]>
* depstand.m4 (ZW_CREATE_DEPDIR): Use mkinstalldirs to make
directory.
2007-01-23 Richard Guenther <[email protected]>
PR bootstrap/30541
* config/acx.m4 (ACX_PROG_GNAT): Check for gnatmake.
2007-01-14 H.J. Lu <[email protected]>
* ld-symbolic.m4: New.
2007-01-11 Paolo Bonzini <[email protected]>
* warnings.m4: Use m4_expand_once to clear the AC_SUBST'ed variable.
(ACX_PROG_CC_WARNINGS_ARE_ERRORS): Fix typo. Add optional 2nd argument.
2007-01-11 Paolo Bonzini <[email protected]>