1 2024-05-21 Release Manager
5 2023-07-27 Release Manager
9 2023-04-26 Release Manager
11 * GCC 13.1.0 released.
13 2022-11-14 Martin Liska <mliska@suse.cz>
16 2022-11-09 Martin Liska <mliska@suse.cz>
18 * acx.m4: Do not wrap REPORT_BUGS_TO.
20 2022-11-09 Martin Liska <mliska@suse.cz>
22 * acx.m4: Do not wrap REPORT_BUGS_TO.
24 2022-10-19 LIU Hao <lh_mouse@126.com>
26 * gthr.m4 (GCC_AC_THREAD_HEADER): Add new case for `mcf` thread
29 2022-08-31 Martin Liska <mliska@suse.cz>
31 * mh-pa-hpux10: Removed.
33 2022-08-01 Roger Sayle <roger@nextmovesoftware.com>
34 Arnaud Charlet <charlet@adacore.com>
36 * acx.m4 (AC_PROG_GNAT): Update conftest.adb to include
37 features required of the host gnat compiler.
39 2022-06-01 David Seifert <soap@gentoo.org>
42 * gcc-plugin.m4: Use libtool's $ac_cv_prog_OBJDUMP.
44 2022-05-20 Christophe Lyon <christophe.lyon@arm.com>
46 * dfp.m4: Add aarch64 support.
48 2022-05-03 Christophe Lyon <christophe.lyon@arm.com>
50 * dfp.m4: Add license header.
52 2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
53 Lulu Cheng <chenglulu@loongson.cn>
55 * picflag.m4: Default add build option '-fpic' for LoongArch.
57 2021-12-21 Iain Buclaw <ibuclaw@gdcproject.org>
60 * acx.m4 (ACX_PROG_GDC): Add check whether D compiler works.
62 2021-12-16 H.J. Lu <hjl.tools@gmail.com>
65 2021-12-16 H.J. Lu <hjl.tools@gmail.com>
67 * gcc-plugin.m4 (GCC_PLUGIN_OPTION): New.
69 2021-12-15 H.J. Lu <hjl.tools@gmail.com>
71 * gcc-plugin.m4 (GCC_PLUGIN_OPTION): New.
73 2021-12-15 Iain Sandoe <iain@sandoe.co.uk>
75 * gcc-plugin.m4: Save and process CXXFLAGS.
77 2021-11-30 Iain Buclaw <ibuclaw@gdcproject.org>
79 * acx.m4 (ACX_PROG_GDC): New m4 function.
81 2021-09-19 Andrew Pinski <apinski@marvell.com>
84 * bootstrap-lto-lean.mk: Handle NM like RANLIB AND AR.
85 * bootstrap-lto.mk: Likewise.
87 2021-08-18 Iain Sandoe <iain@sandoe.co.uk>
89 * mh-darwin: Require a non-shared host configuration to
90 enable mdynamic-no-pic where that is supported.
92 2021-07-09 Iain Sandoe <iain@sandoe.co.uk>
94 * mh-darwin: Make this specific to handling the
97 2021-06-14 Michael Forney <mforney@mforney.org>
99 * gettext.m4 (AM_GNU_GETTEXT): Skip checks for the internal
100 symbols _nl_msg_cat_cntr, _nl_domain_bindings, and
101 _nl_expand_alias, if __GNU_GETTEXT_SUPPORTED_REVISION is defined.
102 Backport of gettext serial 68 patch.
104 2021-05-18 Mike Frysinger <vapier@gentoo.org>
106 * acinclude.m4 (CYG_AC_PATH_SIM, CYG_AC_PATH_DEVO): Delete.
108 2021-05-03 H.J. Lu <hjl.tools@gmail.com>
111 * cet.m4 (GCC_CET_HOST_FLAGS): Check if host supports multi-byte
114 2021-04-13 Martin Storsjö <martin@martin.st>
116 * mh-mingw: Set __USE_MINGW_ACCESS in missed C++ flags
119 2021-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
122 * ax_lib_socket_nsl.m4: Import from autoconf-archive.
124 2021-01-03 Mike Frysinger <vapier@gentoo.org>
126 * pkg.m4: New file from pkg-config-0.29.2.
128 2020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
130 * bootstrap-hwasan.mk: Disable random frame tags for stack-tagging
133 2020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
135 * bootstrap-hwasan.mk: New file.
137 2020-09-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
139 Sync from binutils-gdb.
140 2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
142 * largefile.m4 (ACX_LARGEFILE) <sparc-*-solaris*|i?86-*-solaris*>:
143 Check for <sys/procfs.h> incompatilibity with large-file support
145 Only disable large-file support and perhaps plugins if needed.
146 Set, substitute LARGEFILE_CPPFLAGS if so.
148 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
151 * ax_cxx_compile_stdcxx.m4: Add fourth argument to check also
152 the CXX_FOR_BUILD compiler.
154 2020-07-30 H.J. Lu <hjl.tools@gmail.com>
157 * cet.m4 (GCC_CET_HOST_FLAGS): Don't enable CET without CET
158 support in stage1 nor for build support.
160 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
163 * cet.m4: Replace save_CFLAGS and save_LDFLAGS with
164 cet_save_CFLAGS and cet_save_LDFLAGS.
166 2020-05-18 Jason Merrill <jason@redhat.com>
168 * ax_cxx_compile_stdcxx.m4: Import from autoconf archive with
169 an adjustment to try the default mode.
171 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
174 * cet.m4 (GCC_CET_FLAGS): Also check if -fcf-protection works
175 when defaulting to auto.
177 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
179 * cet.m4 (GCC_CET_FLAGS): Change default to auto.
181 2020-05-12 H.J. Lu <hongjiu.lu@intel.com>
184 * cet.m4 (GCC_CET_HOST_FLAGS): Enable CET in cross compiler if
187 2020-04-28 H.J. Lu <hongjiu.lu@intel.com>
190 * cet.m4 (GCC_CET_HOST_FLAGS): Add -fcf-protection=none to
191 -Wl,-z,ibt,-z,shstk. Check whether -fcf-protection=none
192 -Wl,-z,ibt,-z,shstk works first.
194 2020-04-25 H.J. Lu <hongjiu.lu@intel.com>
197 * cet.m4 (GCC_CET_HOST_FLAGS): New.
199 2020-04-22 Jakub Jelinek <jakub@redhat.com>
203 * math.m4 (GCC_CHECK_MATH_INLINE_BUILTIN_FALLBACK1,
204 GCC_CHECK_MATH_INLINE_BUILTIN_FALLBACK2): New.
206 2020-02-12 Sandra Loosemore <sandra@codesourcery.com>
210 * no-executables.m4: Use a non-empty program to test for linker
213 2020-02-01 Andrew Burgess <andrew.burgess@embecosm.com>
215 * lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Update shell syntax.
217 2020-01-27 Andrew Burgess <andrew.burgess@embecosm.com>
219 * lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Add new
220 --with-libXXX-type=... option. Use this to guide the selection of
221 either a shared library or a static library.
223 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
225 * toolexeclibdir.m4: New file.
227 2019-09-10 Christophe Lyon <christophe.lyon@st.com>
229 * futex.m4: Handle *-uclinux*.
230 * tls.m4 (GCC_CHECK_TLS): Likewise.
232 2019-09-06 Florian Weimer <fweimer@redhat.com>
234 * futex.m4 (GCC_LINUX_FUTEX): Include <unistd.h> for the syscall
237 2019-07-08 Richard Sandiford <richard.sandiford@arm.com>
239 * bootstrap-Og.mk: New file.
241 2019-06-25 Kwok Cheung Yeung <kcy@codesourcery.com>
242 Andrew Stubbs <ams@codesourcery.com>
244 * gthr.m4 (GCC_AC_THREAD_HEADER): Add case for gcn.
246 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
248 * ax_count_cpus.m4: New file.
250 2019-05-02 Richard Biener <rguenther@suse.de>
253 * bootstrap-lto.mk (extra-compare): Set to gcc/lto1$(exeext).
255 2019-04-16 Martin Liska <mliska@suse.cz>
257 * bootstrap-lto-lean.mk: Filter out -flto in STAGEtrain_CFLAGS.
259 2019-04-09 Martin Liska <mliska@suse.cz>
261 * bootstrap-lto-lean.mk: New file.
263 2019-03-02 Johannes Pfau <johannespfau@gmail.com>
265 * mh-mingw: Also set __USE_MINGW_ACCESS flag for C++ code.
267 2018-10-31 Joseph Myers <joseph@codesourcery.com>
270 * math.m4, tls.m4: Use AC_LANG_SOURCE.
272 Merge from binutils-gdb:
273 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
275 * override.m4 (_GCC_AUTOCONF_VERSION): Bump from 2.64 to 2.69.
277 2018-10-28 Iain Buclaw <ibuclaw@gdcproject.org>
281 2018-07-05 James Clarke <jrtc27@jrtc27.com>
283 * dfp.m4 (enable_decimal_float): Enable for x86_64*-*-gnu* to
284 catch x86_64 kFreeBSD and Hurd.
286 2018-06-08 Martin Liska <mliska@suse.cz>
288 * bootstrap-mpx.mk: Remove.
290 2018-05-10 Martin Liska <mliska@suse.cz>
293 * bootstrap-ubsan.mk: Define UBSAN_BOOTSTRAP.
295 2018-05-09 Joshua Watt <jpewhacker@gmail.com>
297 * ax_pthread.m4: Add file.
299 2018-05-08 Richard Biener <rguenther@suse.de>
302 * bootstrap-lto-noplugin.mk: Disable compare.
303 * bootstrap-lto.mk: Supply contrib/compare-lto for do-compare.
305 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
308 * bootstrap-cet.mk (STAGE4_CFLAGS): New.
310 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
313 * bootstrap-cet.mk (STAGE2_CFLAGS): Remove -mcet.
314 (STAGE3_CFLAGS): Likewise.
316 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
319 * cet.m4 (GCC_CET_FLAGS): Replace -mcet with -mshstk.
321 2018-04-19 Jakub Jelinek <jakub@redhat.com>
323 * cet.m4 (GCC_CET_FLAGS): Default to --disable-cet, replace
324 --enable-cet=default with --enable-cet=auto.
326 2018-04-18 David Malcolm <dmalcolm@redhat.com>
329 * acx.m4 (GCC_BASE_VER): Remove \$\$ from sed expression.
331 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
334 * plugins.m4 (AC_PLUGINS): Use dlsym to check if libdl is needed.
336 2018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
339 * cet.m4: Check if target support multi-byte NOPS (SSE).
341 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
343 * gcc-plugin.m4 (GCC_ENABLE_PLUGINS): Remove -q option passed to grep.
345 2017-11-14 Boris Kolpackov <boris@codesynthesis.com>
347 * gcc-plugin.m4: Add support for MinGW.
349 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
353 2017-11-15 Alexandre Oliva <aoliva@redhat.com>
355 * bootstrap-debug-lean.mk (do-compare): Use the
356 contrib/compare-debug script.
358 2017-10-24 H.J. Lu <hongjiu.lu@intel.com>
360 * bootstrap-cet.mk: New file.
362 2017-06-19 Martin Liska <mliska@suse.cz>
364 * bootstrap-lto-noplugin.mk: Enable -flto in all PGO stages.
365 * bootstrap-lto.mk: Likewise.
367 2017-06-03 Eric Botcazou <ebotcazou@adacore.com>
369 * mt-android: New file.
371 2017-02-13 Richard Biener <rguenther@suse.de>
373 * isl.m4: Remove support for ISL 0.14.
375 2017-01-19 Uros Bizjak <ubizjak@gmail.com>
378 * ax_check_define.m4: New file.
380 2017-01-17 Jakub Jelinek <jakub@redhat.com>
383 * acx.m4 (GCC_BASE_VER): New m4 function.
384 (ACX_TOOL_DIRS): Require GCC_BASE_VER, for
385 --with-gcc-major-version-only use just major number from BASE-VER.
387 2017-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
390 * hwcaps.m4 (GCC_CHECK_ASSEMBLER_HWCAP): New macro.
392 2017-01-04 Alan Modra <amodra@gmail.com>
394 * picflag.m4: Remove stray \xA0 in comment.
396 2016-12-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
398 * hwcaps.m4: New file.
400 2016-12-08 Alan Modra <amodra@gmail.com>
402 * elf.m4: Revert 2016-06-21 change.
403 * picflag.m4: Likewise. Revert 2016-04-30 change too.
404 * override.m4 (AC_PROG_LEX): Import 2016-01-18 binutils fix
405 for PR binutils/19481.
407 2016-12-02 Maxim Ostapenko <m.ostapenko@samsung.com>
409 * bootstrap-asan.mk: Replace LSAN_OPTIONS=detect_leaks=0 with
410 ASAN_OPTIONS=detect_leaks=0:use_odr_indicator=1.
412 2016-12-01 Ma Jiang <ma.jiang@zte.com.cn>
414 * acx.m4: Change "tail +16c" to "tail -c +17".
416 2016-12-01 Matthias Klose <doko@ubuntu.com>
420 2016-11-30 Matthias Klose <doko@ubuntu.com>
424 2016-11-15 Matthias Klose <doko@ubuntu.com>
426 multi.m4: Don't set GCJ.
428 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
430 * elf.m4: Remove interix support.
431 * picflag.m4: Likewise.
433 2016-04-30 Oleg Endo <olegendo@gcc.gnu.org>
435 * picflag.m4: Remove SH5 support.
437 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
439 * bootstrap-asan.mk: Replace ASAN_OPTIONS=detect_leaks with
440 LSAN_OPTIONS=detect_leaks.
442 2015-08-24 Yaakov Selkowitz <yselkowi@redhat.com>
444 * iconv.m4 (AM_ICONV_LINK): Use in-tree libiconv when present.
446 2015-07-24 Micahel Darling <darlingm@gmail.com>
449 * gettext.m4: Reflects renaming of configure.in to configure.ac
451 * stdint.m4: Likewise
454 2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
456 * zlib.m4: Sync with binutils-gdb.
458 2015-06-30 H.J. Lu <hongjiu.lu@intel.com>
460 * dfp.m4 (enable_decimal_float): Also set to yes for
461 i?86*-*-elfiamcu target.
463 2015-05-27 Jason Merrill <jason@redhat.com>
466 * warnings.m4 (ACX_PROG_CXX_WARNING_OPTS)
467 (ACX_PROG_CXX_WARNINGS_ARE_ERRORS)
468 (ACX_PROG_CXX_WARNING_ALMOST_PEDANTIC): New.
469 (ACX_PROG_CC_WARNING_OPTS, ACX_PROG_CC_WARNING_ALMOST_PEDANTIC)
470 (ACX_PROG_CC_WARNINGS_ARE_ERRORS): Push into C language context.
472 2015-05-13 Eric Botcazou <ebotcazou@adacore.com>
476 2015-05-04 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
478 * bitfields.m4: Change int to long long, and use bitfields of
479 width 1 instead of 0.
481 2015-05-01 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
483 * bitfields.m4: New file.
485 2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
487 * bootstrap-mpx.mk: New file.
489 2015-04-10 Jakub Jelinek <jakub@redhat.com>
490 Iain Sandoe <iain@codesourcery.com>
493 * mh-darwin: Only apply -mdynamic-no-pic for m32 Darwin when the
494 compiler in use supports -mno-dynamic-no-pic.
495 * picflag.m4: Only append -mno-dynamic-no-pic for Darwin when
496 -mdynamic-no-pic is present in CFLAGS.
498 2015-04-07 Jakub Jelinek <jakub@redhat.com>
499 Iain Sandoe <iain@codesourcery.com>
502 * picflag.m4: Append -mno-dynamic-no-pic for Darwin.
504 2015-03-25 Uros Bizjak <ubizjak@gmail.com>
507 * bootstrap-lto-noplugin.mk: New build configuration.
509 2015-02-18 Thomas Schwinge <thomas@codesourcery.com>
511 * elf.m4 (ACX_ELF_TARGET_IFELSE): nvptx-*-none isn't ELF.
513 2014-11-17 Bob Dunlop <bob.dunlop@xyzzy.org.uk>
515 * mt-ospace (CFLAGS_FOR_TARGET): Append -g -Os rather than
517 (CXXFLAGS_FOR_TARGET): Similarly.
519 2014-11-17 H.J. Lu <hongjiu.lu@intel.com>
522 * bootstrap-asan.mk (ASAN_OPTIONS): Export "detect_leaks=0".
524 2014-11-13 Kirill Yukhin <kirill.yukhin@intel.com>
526 * target-posix: New file.
528 2014-11-11 Tobias Burnus <burnus@net-b.de>
532 2014-10-27 Tom Tromey <tromey@redhat.com>
534 * gcc-plugin.m4: New file.
536 2014-09-01 Andi Kleen <ak@linux.intel.com>
538 * bootstrap-lto.mk: Implement slim bootstrap.
540 2014-08-21 Bin Cheng <bin.cheng@arm.com>
542 * isl.m4 (ISL_CHECK_VERSION): Check link of isl library
545 2014-08-19 Alan Modra <amodra@gmail.com>
547 * plugins.m4 (AC_PLUGINS): If plugins are enabled, add -ldl to
548 LIBS via AC_SEARCH_LIBS.
550 2014-08-18 Roman Gareev <gareevroman@gmail.com>
552 * cloog.m4: Remove the path to isllibs from clooglibs.
553 * isl.m4: Add paths to islinc, isllibs.
555 2014-08-14 Alan Modra <amodra@gmail.com>
557 * plugins.m4: Test for dlfcn.h or windows.h here to set default
558 for --enable-plugins. Report error if someone tries to enable
559 plugins on a host we don't support.
561 2014-07-26 Uros Bizjak <ubizjak@gmail.com>
564 * mh-alpha-linux: New file.
566 2014-05-14 Sandra Loosemore <sandra@codesourcery.com>
568 * mt-nios2-elf: New file.
570 2014-04-25 Marc Glisse <marc.glisse@inria.fr>
573 * mt-gnu: Don't reset CXXFLAGS_FOR_TARGET.
575 2013-12-07 Mike Frysinger <vapier@gentoo.org>
577 * acinclude.m4: Remove +x file mode.
579 2013-11-29 Marek Polacek <polacek@redhat.com>
581 * bootstrap-ubsan.mk (POSTSTAGE1_LDFLAGS): Remove -lpthread -ldl.
582 Add -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/.
584 2013-11-29 H.J. Lu <hongjiu.lu@intel.com>
586 * bootstrap-asan.mk (POSTSTAGE1_LDFLAGS): Add
587 -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/.
589 2013-11-19 Marek Polacek <polacek@redhat.com>
591 * bootstrap-ubsan.mk (POSTSTAGE1_LDFLAGS): Add -ldl.
593 2013-11-18 Jan Hubicka <jh@suse.cz>
595 * bootstrap-lto.mk: Use -ffat-lto-objects.
597 2013-11-15 Andreas Schwab <schwab@linux-m68k.org>
599 * picflag.m4 (m68k-*-*): Use default PIC flag.
601 2013-09-29 Iain Sandoe <iain@codesourcery.com>
603 * mh-darwin (BOOT_CFLAGS): Only add -mdynamic-no-pic for m32 hosts.
604 (STAGE1_CFLAGS, STAGE1_LDFLAGS): New.
605 Fix over-length lines and amend comments.
607 2013-08-30 Marek Polacek <polacek@redhat.com>
609 * bootstrap-ubsan.mk: New.
611 2013-03-27 Kai Tietz <ktietz@redhat.com>
613 * dfp.m4: Add support for cygwin x64 target.
614 * picflag.m4: Likewise.
616 2013-02-25 H.J. Lu <hongjiu.lu@intel.com>
618 * bootstrap-asan.mk (POSTSTAGE1_LDFLAGS): Add
619 -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/asan/.
621 2013-01-23 Shenghou Ma <minux.ma@gmail.com>
623 * isl.m4: don't echo $CFLAGS for ISL_CHECK_VERSION.
625 2013-01-15 Richard Biener <rguenther@suse.de>
628 * isl.m4 (ISL_INIT_FLAGS): Warn about disabled version check
630 (ISL_CHECK_VERSION): Do not use AC_CACHE_CHECK.
631 * cloog.m4 (CLOOG_INIT_FLAGS): Disable version check for
632 in-tree build and warn about that.
633 (CLOOG_CHECK_VERSION): Do not use AC_CACHE_CHECK.
635 2013-01-07 H.J. Lu <hongjiu.lu@intel.com>
637 * libstdc++-raw-cxx.m4 (GCC_LIBSTDCXX_RAW_CXX_FLAGS): Remove
638 "-I" from LIBSTDCXX_RAW_CXX_LDFLAGS.
640 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
642 * libstdc++-raw-cxx.m4 (GCC_LIBSTDCXX_RAW_CXX_FLAGS): Also
643 AC_SUBST LIBSTDCXX_RAW_CXX_LDFLAGS.
645 2012-12-11 H.J. Lu <hongjiu.lu@intel.com>
648 * libstdc++-raw-cxx.m4: New file.
650 2012-11-28 H.J. Lu <hongjiu.lu@intel.com>
652 * bootstrap-asan.mk: New file.
654 2012-11-04 Thomas Schwinge <thomas@codesourcery.com>
656 * dfp.m4 (enable_decimal_float): Enable for i?86*-*-gnu*.
658 2012-10-15 Pavel Chupin <pavel.v.chupin@intel.com>
660 * gthr.m4: New. Define GCC_AC_THREAD_HEADER.
662 2012-09-19 Steve Ellcey <sellcey@mips.com>
664 * mt-sde: Change -mcode-xonly to -mcode-readable=pcrel.
666 2012-09-03 Richard Guenther <rguenther@suse.de>
669 * config/cloog.m4: Adjust for toplevel reorg.
670 * config/isl.m4: Adjust.
672 2012-08-26 Art Haas <ahaas@impactweather.com>
674 * cloog.m4 (CLOOG_INIT_FLAGS): Use = instead of == in test.
676 2012-07-04 Tristan Gingold <gingold@adacore.com>
678 * isl.m4 (ISL_CHECK_VERSION): Set to yes if cross-compiling.
681 2012-07-03 Richard Guenther <rguenther@suse.de>
683 * cloog.m4: Remove debugging print.
685 2012-07-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
687 * isl.m4 (ISL_CHECK_VERSION): Add -lisl to LIBS, not LDFLAGS.
689 2012-07-02 Richard Guenther <rguenther@suse.de>
691 * isl.m4 (_ISL_CHECK_CT_PROG): Omit main function header/footer.
694 2012-07-02 Richard Guenther <rguenther@suse.de>
695 Michael Matz <matz@suse.de>
696 Tobias Grosser <tobias@grosser.es>
697 Sebastian Pop <sebpop@gmail.com>
699 * cloog.m4: Set up to work against ISL only.
702 2012-05-29 Joseph Myers <joseph@codesourcery.com>
705 * stdint.m4: Fix typos.
708 2012-05-03 Olivier Hainque <hainque@adacore.com>
710 * mh-ppc-aix (LDFLAGS): Quote $(CC).
712 2012-04-03 Tristan Gingold <gingold@adacore.com>
714 * mmap.m4: Use *vms* instead of vms*.
716 2012-04-02 Tristan Gingold <gingold@adacore.com>
718 * math.m4 (GCC_CHECK_MATH_FUNC): Remove if-present
719 argument. Define the variable.
721 2012-03-26 Tristan Gingold <gingold@adacore.com>
725 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
727 * weakref.m4 (GCC_CHECK_ELF_STYLE_WEAKREF): Remove
730 2012-01-22 Douglas B Rupp <rupp@gnat.com>
732 * config/mh-interix: Remove as unneeded.
733 * config/picflag.m4 (i[[34567]]86-*-interix3*):
734 Change triplet to i[[34567]]86-*-interix[[3-9]]*.
736 2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
739 * picflag.m4: Remove s390 case statement.
741 2011-12-20 Andreas Schwab <schwab@linux-m68k.org>
743 * warnings.m4 (ACX_PROG_CC_WARNING_OPTS): Avoid leading dash in
746 2011-12-19 Andreas Schwab <schwab@linux-m68k.org>
749 * warnings.m4 (ACX_PROG_CC_WARNING_OPTS)
750 (ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Run the test without the
753 2011-12-18 Eric Botcazou <ebotcazou@adacore.com>
755 * acx.m4 (Test for GNAT): Update comment and add quotes in final test.
757 2011-11-22 Iain Sandoe <iains@gcc.gnu.org>
759 * weakref.m4: New file.
761 2011-11-09 Richard Henderson <rth@redhat.com>
763 * asmcfi.m4: New file.
765 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
767 * mh-interix (LIBGCC2_DEBUG_CFLAGS): Remove.
769 2011-08-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
771 * picflag.m4: New file.
773 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
775 * elf.m4 (target_elf): Remove *-netware*.
777 2011-07-06 Uros Bizjak <ubizjak@gmail.com>
779 * mt-alphaieee (GOCFLAGS_FOR_TARGET): Add -mieee.
781 2011-06-15 Mike Stump <mikestump@comcast.net>
784 * mh-darwin: Turn off -pie on darwin11 and later.
786 2011-04-20 Eric Botcazou <ebotcazou@adacore.com>
788 * bootstrap-lto.mk: Remove obsolete requirement.
790 2011-03-24 Paolo Bonzini <pbonzini@redhat.com>
792 * mt-mep: Remove, obsolete.
793 * mt-netware: Remove, obsolete.
794 * mt-wince: Remove, obsolete.
795 * mt-v810: Remove, unused.
797 2011-03-24 Paolo Bonzini <bonzini@gnu.org>
799 * mh-x86omitfp: Remove.
801 2011-03-24 Paolo Bonzini <bonzini@gnu.org>
803 * mh-cygwin: Remove obsolete variables and dependencies.
805 2011-03-24 Paolo Bonzini <bonzini@gnu.org>
808 * mh-solaris: Remove.
810 2011-03-24 Paolo Bonzini <bonzini@gnu.org>
812 * mh-sysv4: Remove AR_CFLAGS.
814 2011-03-24 Joseph Myers <joseph@codesourcery.com>
816 * mh-cxux, mh-decstation, mh-dgux386, mh-lynxrs6k, mh-ncr3000,
817 mh-necv4, mh-sco, mh-sysv5: Remove.
819 2011-03-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
820 Eric Blake <eblake@redhat.com>
822 * override.m4: Error out if a buggy M4 was detected, to
823 avoid spurious diffs in generated files.
825 2011-01-25 Jakub Jelinek <jakub@redhat.com>
827 * cloog.m4 (CLOOG_REQUESTED): Use $2 if --without-cloog.
829 2011-01-10 Jan Hubicka <jh@suse.cz>
831 * bootstrap-lto.mk: -fuse-linker-plugin is default now;
832 pass -fno-lto to STAGEprofile.
834 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
838 * lthostflags.m4: New file.
839 (ACX_LT_HOST_FLAGS): Define.
841 2010-12-02 Dave Korn <dave.korn.cygwin@gmail.com>
843 * mh-cygwin (LDFLAGS): Turn up stack allocation to 12MB.
844 (BOOT_LDFLAGS): Add matching stack size flag.
845 * mh-mingw (LDFLAGS): Likewise.
846 (BOOT_LDFLAGS): Likewise.
848 2010-11-27 Eric Botcazou <ebotcazou@adacore.com>
850 * bootstrap-lto.mk (BOOT_ADAFLAGS): Delete.
852 2010-11-19 Tobias Grosser <grosser@fim.uni-passau.de>
854 * cloog.m4: Use AS_HELP_STRING and fix help formatting.
856 2010-11-15 Andreas Schwab <schwab@redhat.com>
858 * cloog.m4 (CLOOG_INIT_FLAGS): Fix spelling in option names.
860 2010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
862 * cloog.m4: Add -enable-cloog-backend=(isl|ppl|ppl-legacy) to
863 define the cloog backend to use. Furthermore, only pass the ppllibs to
864 the configure checks, if necessary.
866 2010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
868 * cloog.m4: Use CLooG predefined macro to check for CLooG PPL.
870 2010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
872 * cloog.m4: Fix typo. verison -> version.
874 2010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
876 * cloog.m4: Pass ppl libraries to the CLooG version check.
878 2010-11-11 Jan Hubicka <jh@suse.cz>
880 * bootstrap-lto: Use -flto.
882 2010-11-04 Iain Sandoe <iains@gcc.gnu.org>
884 * mh-darwin: Renamed from mh-ppc-darwin.
886 2010-06-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
888 * po.m4 (AM_PO_SUBDIRS): Fix unportable shell quoting.
890 2010-09-10 Jonathan Yong <jon_y@users.sourceforge.net>
892 * dfp.m4: Enable decimal float for i?86 cygwin
893 and mingw, and for x86_64 mingw.
895 2010-09-06 H.J. Lu <hongjiu.lu@intel.com>
898 * dfp.m4: Don't set enable_decimal_float to dpd if DFP is
899 disabled. Set default_decimal_float.
901 2010-09-06 Andreas Schwab <schwab@redhat.com>
903 * dfp.m4: Quote argument of AC_MSG_WARN.
905 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
909 2010-09-01 Andi Kleen <ak@linux.intel.com>
911 * bootstrap-lto.mk (STAGE2_CFLAGS, STAGE3_CFLAGS): Change
912 to -fwhopr=jobserver -fuse-linker-plugin -frandom-seed=1.
914 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
917 * stdint.m4 (GCC_HEADER_STDINT): Use m4 quotes for arguments
920 2010-07-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
922 * gc++filt.m4: New file.
924 2010-06-20 Alexandre Oliva <aoliva@redhat.com>
926 * bootstrap-lto.mk: New.
928 2010-06-10 Paolo Bonzini <bonzini@gnu.org>
930 * override.m4: Remove obsolete (<2.64) definitions.
932 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
935 * tls.m4 (GCC_CHECK_TLS): Add volatile qualifier to the test
936 references. Move the main () test reference ahead of
937 pthread_create(). Add a comment to explain the requirements
940 2010-06-03 Joern Rennecke <joern.rennecke@embecosm.com>
941 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
944 * override.m4 (_AC_CHECK_DECL_BODY, _AC_CHECK_DECLS): Import
945 definitions from git Autoconf.
947 2010-04-13 Steve Ellcey <sje@cup.hp.com>
949 * elf.m4: Add hppa[12]*-*-hpux* to list of non-elf platforms.
951 2010-03-23 Kai Tietz <kai.tietz@onevision.com>
953 * mh-mingw: Revert accidentally checking r156315.
955 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
957 * stdint.m4 (GCC_HEADER_STDINT): Don't typedef uint8_t etc. if
958 corresponding macros already exist.
960 2010-01-02 Richard Guenther <rguenther@suse.de>
965 2009-11-30 Joseph Myers <joseph@codesourcery.com>
967 * largefile.m4 (ACX_LARGEFILE): Require AC_CANONICAL_HOST and
970 2009-11-24 Joel Brobecker <brobecker@adacore.com>
974 2009-11-09 Jan Kratochvil <jan.kratochvil@redhat.com>
976 * largefile.m4 (ACX_LARGEFILE): Call AC_PLUGINS.
978 2009-11-06 Jan Kratochvil <jan.kratochvil@redhat.com>
979 Joel Brobecker <brobecker@adacore.com>
980 Paolo Bonzini <bonzini@gnu.org>
982 * largefile.m4: New file.
984 2009-10-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
986 * acx.m4 (ACX_CHECK_CYGWIN_CAT_WORKS): Use = with test.
988 2009-09-09 Paolo Bonzini <bonzini@gnu.org>
990 * stdint.m4 (GCC_HEADER_STDINT): Revert changes to this macro in
991 the previous two patches.
993 2009-09-09 Paolo Bonzini <bonzini@gnu.org>
995 * stdint.m4: Store temporary file in $tmp/_GCC_STDINT_H.
997 2009-09-08 Paolo Bonzini <bonzini@gnu.org>
999 * stdint.m4: Rewrite by using autoconf 2.64 features.
1001 2009-09-03 Alexandre Oliva <aoliva@redhat.com>
1003 * bootstrap-debug-big.mk (STAGE2_CFLAGS): Drop -gtoggle.
1004 * bootstrap-debug-lean.mk: Update comments.
1005 (STAGE2_CFLAGS): Likewise.
1006 (do-compare): Don't override.
1008 2009-09-01 Alexandre Oliva <aoliva@redhat.com>
1010 * bootstrap-debug.mk: Add comments.
1011 * bootstrap-debug-big.mk: New.
1012 * bootstrap-debug-lean.mk: New.
1013 * bootstrap-debug-ckovw.mk: Add comments.
1014 * bootstrap-debug-lib.mk: Drop CFLAGS for stages. Use -g0
1015 for TFLAGS in stage1. Drop -fvar-tracking-assignments-toggle.
1017 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1019 * override.m4 (_GCC_AUTOCONF_VERSION): Bump to 2.64.
1021 2009-08-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1023 * override.m4 (AC_DISABLE_OPTION_CHECKING): Define to be
1024 empty if not defined, to avoid error with 2.59.
1025 (_AC_LANG_IO_PROGRAM): When the Autoconf version is exactly
1026 2.64, avoid per-language instances to drop fopen from test
1029 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1031 * extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Do not expand
1032 for Autoconf 2.62 or newer.
1033 * tls.m4 (GCC_CHECK_TLS): Fix m4 quotation.
1034 * no-executables.m4 (_AC_COMPILER_EXEEXT): Fix m4 quotation.
1035 * override.m4 (m4_copy_force, m4_rename_force): Provide
1036 macros if not defined.
1037 (AC_PREREQ): Use m4_copy_force.
1039 2009-07-17 Joseph Myers <joseph@codesourcery.com>
1042 * tls.m4 (GCC_CHECK_TLS): Add extra quoting around argument to
1045 2009-07-16 Joseph Myers <joseph@codesourcery.com>
1047 * tls.m4 (GCC_CHECK_TLS): Also test TLS in a shared library when
1050 2009-06-25 Olivier Hainque <hainque@adacore.com>
1052 * config/mh-ppc-aix (BOOT_ADAFLAGS): Remove -mminimal-toc.
1054 2009-05-26 Rafael Avila de Espindola <espindola@google.com>
1058 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
1060 * multi.m4: Save CXX, GFORTRAN and GCJ in config.status.
1061 * mt-gnu (CXXFLAGS_FOR_TARGET): Adjust.
1062 * bootstrap-O1.mk: New.
1063 * bootstrap-O3.mk: New.
1064 * bootstrap-debug.mk: New.
1066 2009-02-02 Doug Evans <dje@google.com>
1068 * tcl.m4 (SC_PATH_TCLCONFIG): Don't exit 0 if tclconfig fails.
1069 (SC_PATH_TKCONFIG): Don't exit 0 if tkconfig fails.
1070 (SC_LOAD_TCLCONFIG): Quote all uses of TCL_BIN_DIR, it may contain
1071 "# no Tcl configs found".
1072 (SC_LOAD_TKCONFIG): Similarily for TK_BIN_DIR.
1074 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1076 * lead-dot.m4: Change copyright header to refer to version
1077 3 of the GNU General Public License and to point readers at the
1078 COPYING3 file and the FSF's license web page.
1079 * warnings.m4: Likewise.
1081 2009-02-11 Kai Tietz <kai.tietz@onevision.com>
1083 * mh-cygwin (LDFLAGS): Add linker option to increase stack limit
1086 2009-01-23 Jie Zhang <jie.zhang@analog.com>
1088 * tls.m4 (GCC_CHECK_EMUTLS): Define.
1090 2008-12-21 Andrew Pinski <pinskia@gmail.com>
1093 * unwind_ipinfo.m4: Darwin before 9 does not have _Unwind_GetIPInfo.
1095 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
1098 * mh-mingw (BOOT_CFLAGS): Add -Wno-pedantic-ms-format switch.
1100 2008-11-12 Steve Ellcey <sje@cup.hp.com>
1103 * unwind_ipinfo.m4 (GCC_CHECK_UNWIND_GETIPINFO): Change from
1104 link test to target based test.
1106 2008-08-09 Richard Sandiford <rdsandiford@googlemail.com>
1108 * mt-mips16-compat: New file, taken from mt-mips-elfoabi.
1109 * mt-mips-elfoabi: Include mt-mips16-compat.
1110 * mt-mips-gnu: New file.
1112 2008-08-03 Alan Modra <amodra@bigpond.net.au>
1114 * mt-spu (all-ld): Update for ld Makefile changes.
1116 2008-08-02 Keith Seitz <keiths@redhat.com>
1118 * tcl.m4 (SC_PATH_TCLCONFIG): Add some simple logic to deal
1120 (SC_PATH_TKCONFIG): Likewise.
1122 2008-07-30 Paolo Bonzini <bonzini@gnu.org>
1124 * mh-pa: New, from gcc/config/pa/x-ada.
1125 * mh-pa-hpux10: New, from gcc/config/pa/x-ada-hpux10.
1127 2008-07-25 Keith Seitz <keiths@redhat.com>
1129 * acinclude.m4: Remove libide, libgui, and all the other Tcl
1133 2008-07-11 Joseph Myers <joseph@codesourcery.com>
1135 * mh-mingw (LDFLAGS): Append to rather than replacing previous
1138 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1140 * override.m4: Use m4_version_prereq throughout.
1141 (_AC_ARG_VAR_VALIDATE, AC_MSG_FAILURE): Backport from git
1142 Autoconf: output pwd along with fatal errors, so the right
1143 config.log file is hinted at more prominently.
1144 (PARSE_ARGS): Push setting of ac_pwd in this diversion.
1145 (_GCC_AUTOCONF_VERSION): New, define to 2.59 if not defined.
1146 (_GCC_AUTOCONF_VERSION_CHECK): New macro, require use of Autoconf
1147 version _GCC_AUTOCONF_VERSION throughout the tree.
1148 (m4_wrap): New override, fix for Posix semantics of m4wrap.
1150 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
1152 * tls.m4: Fix typos.
1154 2008-06-08 Joseph Myers <joseph@codesourcery.com>
1156 PR tree-optimization/36218
1157 * mh-mingw (LDFLAGS): Define.
1159 2008-06-05 Danny Smith <dannysmith@users.sourceforge.net>
1162 * mh-mingw (CFLAGS): Add -D__USE_MINGW_ACCESS.
1164 2008-05-12 Samuel Tardieu <sam@rfc1149.net>
1165 Paolo Bonzini <bonzini@gnu.org>
1168 * acx.m4: Add optional parameter to ACX_PROG_GNAT.
1170 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1172 * override.m4: Apply _AC_ARG_VALIDATE fix to all versions
1175 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
1179 * confsubdir.m4: Rename to...
1180 * override.m4: ... this. Make sure aclocal always picks it.
1181 Add more lenient precious variable check, backported from
1184 2008-04-04 Nick Clifton <nickc@redhat.com>
1187 * acx.m4 (ACX_CHECK_CYGWIN_CAT_WORKS): New macro to check that
1188 cygwin builds are not running in textmode.
1190 2008-03-27 Paolo Bonzini <bonzini@gnu.org>
1192 * extensions.m4: New.
1194 2008-03-27 Paolo Bonzini <bonzini@gnu.org>
1196 * mh-armpic: Remove.
1197 * mh-i370pic: Remove.
1198 * mh-m68kpic: Remove.
1199 * mh-ppcpic: Remove.
1200 * mh-sparcpic: Remove.
1201 * mh-ia64pic: Remove.
1203 * mh-s390pic: Remove.
1204 * mh-x86pic: Remove.
1206 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1208 * proginstall.m4: New file, with fixed AC_PROG_INSTALL.
1210 2008-02-20 Uros Bizjak <ubizjak@gmail.com>
1212 * mh-ppc-darwin (BOOT_CFLAGS): Use +=, not =.
1214 2008-02-20 Paolo Bonzini <bonzini@gnu.org>
1217 * mh-ppc-darwin (BOOT_CFLAGS): Reenable.
1219 2008-01-08 Jakub Jelinek <jakub@redhat.com>
1221 * futex.m4: New file.
1223 2007-12-06 Richard Sandiford <rsandifo@nildram.co.uk>
1225 * mt-sde (CFLAGS_FOR_TARGET, CXXFLAGS_FOR_TARGET): Use +=, not =.
1226 * mt-mips-elfoabi: Likewise.
1228 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
1230 * tls.m4 (GCC_CHECK_TLS): Rename have_tls to gcc_cv_have_tls.
1231 (GCC_CHECK_CC_TLS): Rename have_cc_tls to gcc_cv_have_cc_tls.
1233 2007-10-03 Richard Sandiford <richard@codesourcery.com>
1235 * no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.
1237 2007-10-03 Kazu Hirata <kazu@codesourcery.com>
1240 2007-10-02 Richard Sandiford <richard@codesourcery.com>
1241 * no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.
1243 2007-10-02 Richard Sandiford <richard@codesourcery.com>
1245 * no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.
1247 2007-09-21 Richard Sandiford <rsandifo@nildram.co.uk>
1249 * mt-sde (CFLAGS_FOR_TARGET): Replace -fno-optimize-sibling-calls
1250 with -minterlink-mips16.
1251 (CXXFLAGS_FOR_TARGET): Likewise.
1253 2007-09-20 Richard Sandiford <rsandifo@nildram.co.uk>
1255 * mt-mips-elfoabi: New file.
1257 2007-09-07 Richard Sandiford <richard@codesourcery.com>
1259 * mt-sde (CFLAGS_FOR_TARGET): Add -mno-gpopt.
1260 (CXXFLAGS_FOR_TARGET): Likewise.
1262 2007-09-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1265 * mh-mingw: New host makefile fragment.
1267 2007-08-18 Paul Brook <paul@codesourcery.com>
1268 Joseph Myers <joseph@codesourcery.com>
1270 * mt-gnu (CXXFLAGS_FOR_TARGET): Add
1271 $(DEBUG_PREFIX_CFLAGS_FOR_TARGET).
1273 2007-08-17 Richard Sandiford <richard@codesourcery.com>
1274 Nigel Stephens <nigel@mips.com>
1278 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
1280 * tls.m4 (GCC_CHECK_CC_TLS): New.
1282 2007-07-05 Sebastian Pop <sebpop@gmail.com>
1285 * mh-x86omitfp (BOOT_CFLAGS): Add -fomit-frame-pointer,
1286 don't reset its value.
1288 2007-06-27 Mike Stump <mrs@apple.com>
1290 * acx.m4 (ACX_CHECK_INSTALLED_TARGET_TOOL): Fixup logic for cross
1293 2007-06-20 Mike Stump <mrs@apple.com>
1295 * acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Fix incremental builds.
1296 (ACX_HAVE_GCC_FOR_TARGET): Likewise.
1298 2007-06-14 Paolo Bonzini <bonzini@gnu.org>
1300 * acx.m4 (ACX_CHECK_PROG_VER): Remove duplicate lines.
1302 2007-06-04 Olivier Hainque <hainque@adacore.com>
1304 * mh-ppc-aix: Add default ADAFLAGS to BOOT_ADAFLAGS.
1306 2007-05-27 Paolo Bonzini <bonzini@gnu.org>
1308 * confsubdir.m4: Move here from newlib.
1310 2007-05-23 Paolo Bonzini <bonzini@gnu.org>
1313 * mh-ppc-darwin: Temporarily disable.
1315 2007-04-11 Kai Tietz <kai.tietz@onevision.com>
1317 * stdint.m4: Make template compatible with older cygwin
1318 types.h, wrapping each type in a __XXX_t_defined #ifdef.
1320 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
1322 * acx.m4 (ACX_BUGURL): Set BUGURL first. Quote $BUGURL first
1323 when setting REPORT_BUGS_TEXI.
1325 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1327 * acx.m4 (ACX_BUGURL): Replace "@" with "@@" for
1330 2007-03-23 Joseph Myers <joseph@codesourcery.com>
1332 * acx.m4 (ACX_PKGVERSION, ACX_BUGURL): Define.
1334 2007-03-07 Andreas Schwab <schwab@suse.de>
1336 * acx.m4 (GCC_TARGET_TOOL): Expand backquotes outside
1339 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1341 * mt-spu (all-ld): Depend on all-binutils.
1343 2007-02-18 Alexandre Oliva <aoliva@redhat.com>
1345 * acx.m4 (NCN_STRICT_CHECK_TOOLS): Mark environment variable as
1346 precious. Prefer it over a cached value. Use cached value
1348 (NCN_STRICT_CHECK_TARGET_TOOLS): Likewise. Don't override
1349 environment variable with build-time tools.
1351 2006-12-11 Alan Modra <amodra@bigpond.net.au>
1355 2007-02-09 Daniel Jacobowitz <dan@codesourcery.com>
1357 * acx.m4 (ACX_CHECK_INSTALLED_TARGET_TOOL): Avoid AC_PATH_PROG
1360 2007-02-07 Bruno Haible <bruno@clisp.org>
1363 * config/tls.m4 (GCC_CHECK_TLS): Also check whether the libc supports
1366 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
1369 * acx.m4 (ACX_PROG_CHECK_VER): Locate a program and check that its
1370 version is acceptable.
1372 2007-01-27 Paolo Bonzini <bonzini@gnu.org>
1374 * depstand.m4 (ZW_CREATE_DEPDIR): Use mkinstalldirs to make
1377 2007-01-23 Richard Guenther <rguenther@suse.de>
1380 * config/acx.m4 (ACX_PROG_GNAT): Check for gnatmake.
1382 2007-01-14 H.J. Lu <hongjiu.lu@intel.com>
1384 * ld-symbolic.m4: New.
1386 2007-01-11 Paolo Bonzini <bonzini@gnu.org>
1388 * warnings.m4: Use m4_expand_once to clear the AC_SUBST'ed variable.
1389 (ACX_PROG_CC_WARNINGS_ARE_ERRORS): Fix typo. Add optional 2nd argument.
1391 2007-01-11 Paolo Bonzini <bonzini@gnu.org>
1393 * warnings.m4: Add second parameter with name of variable.
1394 Always append to the variable if it exists.
1396 2007-01-01 Mike Stump <mrs@apple.com>
1398 * mh-ppc-darwin: Remove support for building with Apple's gcc-3.1.
1400 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
1402 * tls.m4 (GCC_CHECK_TLS): Do not test TLS with static linking
1403 if static linking doesn't even work.
1405 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
1407 * tls.m4 (GCC_CHECK_TLS): Fall back to a link test.
1409 2006-10-14 Geoffrey Keating <geoffk@apple.com>
1411 * multi.m4: New file, from automake version 2 branch.
1413 2006-09-18 Tom Tromey <tromey@redhat.com>
1415 * tls.m4 (GCC_CHECK_TLS): Pass empty argument as "help arg" to
1418 2006-07-25 Paolo Bonzini <bonzini@gnu.org>
1421 * stdint.m4: Test for uintptr_t even on systems with uint64_t
1424 2006-07-21 Steve Ellcey <sje@cup.hp.com>
1427 * unwind_ipinfo.m4: New.
1429 2006-07-21 David Daney <ddaney@avtrex.com>
1432 * gxx-include-dir.m4: Use target_alias in path for cross build.
1434 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
1436 * acx.m4: Support --with-build-libsubdir and AC_SUBST
1439 2006-06-13 Richard Earnshaw <rearnsha@arm.com>
1440 Alexandre Oliva <aoliva@redhat.com>
1442 * gettext-sister.m4 (ZW_GNU_GETTEXT_SISTER_DIR): Add optional
1443 argument for where to search for NLS config file.
1445 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1447 * gettext-sister.m4 (ZW_GNU_GETTEXT_SISTER_DIR): Provide some
1448 defines otherwise gotten from AM_GNU_GETTEXT. Remove the
1449 po/ prefix from CATALOGS.
1451 2006-02-14 Paolo Bonzini <bonzini@gnu.org>
1452 Andreas Schwab <schwab@suse.de>
1454 * acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Use correct program name.
1455 (ACX_CHECK_INSTALLED_TARGET_TOOL): Likewise, and always set $1.
1457 2006-01-26 Paolo Bonzini <bonzini@gnu.org>
1459 * acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Test $with_build_time_tools.
1460 (ACX_PATH_SEP): New.
1461 (ACX_TOOL_DIRS): Move here from the gcc directory.
1462 (ACX_CHECK_INSTALLED_TARGET_TOOL): New.
1463 (GCC_TARGET_TOOL): Do not use a host tool if we found a target tool
1464 with a complete path in either $with_build_time_tools or $exec_prefix.
1466 2006-01-02 Paolo Bonzini <bonzini@gnu.org>
1471 2005-12-20 Paolo Bonzini <bonzini@gnu.org>
1473 Revert Ada-related part of the previous change.
1475 * mt-ppc-aix: Delete.
1477 2005-12-19 Paolo Bonzini <bonzini@gnu.org>
1479 * mt-ppc-aix, mh-ppc-aix: New.
1481 2005-12-05 Paolo Bonzini <bonzini@gnu.org>
1483 * acx.m4 (GCC_TARGET_TOOL): New.
1485 2005-09-23 Tom Tromey <tromey@redhat.com>
1487 * enable.m4: New file.
1490 2005-08-12 Paolo Bonzini <bonzini@gnu.org>
1492 * config/acx.m4 (NCN_CHECK_TARGET_TOOL, NCN_STRICT_CHECK_TOOL,
1493 NCN_STRICT_CHECK_TARGET_TOOL): Remove.
1494 (NCN_STRICT_CHECK_TOOLS, NCN_STRICT_CHECK_TARGET_TOOLS): New,
1495 based on the deleted macros.
1497 2005-07-27 Mark Mitchell <mark@codesourcery.com>
1499 * mt-gnu (CXXFLAGS): Include SYSROOT_CFLAGS_FOR_TARGET.
1501 2005-07-16 Kelley Cook <kcook@gcc.gnu.org>
1503 * all files: Update FSF address.
1505 2005-06-14 Tom Tromey <tromey@redhat.com>
1508 * no-executables.m4: Call real AC_FUNC_MMAP when cache variable
1509 is set but not 'no'.
1511 2005-06-13 Zack Weinberg <zack@codesourcery.com>
1513 * depstand.m4, lead-dot.m4: New files.
1515 2005-05-19 Kelley Cook <kcook@gcc.gnu.org>
1517 * accross.m4: Delete file.
1519 2005-05-12 Ryota Kunisawa <kunisawa@access.co.jp>
1522 * warnings.m4 (ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Add
1523 double quotes around GCC variable.
1525 2005-04-29 Paolo Bonzini <bonzini@gnu.org>
1527 * acx.m4 (ACX_PROG_GNAT): Remove stray break.
1529 2005-03-31 Paolo Bonzini <bonzini@gnu.org>
1531 * gcc-lib-path.m4: Remove.
1533 2005-03-21 Zack Weinberg <zack@codesourcery.com>
1535 * gxx-include-dir.m4: In all substitutions, leave $(gcc_version)
1536 to be expanded by the Makefile.
1538 2005-03-15 Zack Weinberg <zack@codesourcery.com>
1540 * gcc-version.m4: Delete.
1542 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
1545 * acx.m4 (GCC_TOPLEV_SUBDIRS): Set HOST_SUBDIR if an in-src
1548 2005-01-23 Joseph S. Myers <joseph@codesourcery.com>
1550 * warnings.m4 (ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Don't do
1551 anything for non-GCC compilers.
1553 2004-12-03 Richard Sandiford <rsandifo@redhat.com>
1555 * gxx-include-dir.m4: New file.
1557 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
1559 * gcc-version.m4: New file.
1561 2004-09-24 Zack Weinberg <zack@codesourcery.com>
1563 * warnings.m4: New file.
1565 2004-09-23 H.J. Lu <hongjiu.lu@intel.com>
1568 * gcc-lib-path.m4: New file.
1570 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
1572 * gettext-sister.m4: Renamed from gettext.m4
1573 * codeset.m4, gettext.m4, glibc21.m4, iconv.m4, intdiv0.m4, po.m4,
1574 inttypes.m4, inttypes-pri.m4, inttypes_h.m4, lcmessage.m4, lib-ld.m4,
1575 lib-link.m4, lib-prefix.m4, nls.m4, progtest.m4, stdint_h.m4,
1576 uintmax_t.m4, ulonglong.m4: Import from gettext-0.12.1 sources.
1578 2004-08-31 Robert Bowdidge <bowdidge@apple.com>
1580 * mh-ppc-darwin: Add file, and override BOOT_CFLAGS.
1582 2004-08-13 Nathanael Nerode <neroden@gcc.gnu.org>
1584 * Add ACX_{TARGET,HOST,BUILD}_NONCANONICAL,
1585 which do an automatic AC_SUBST on _GCC_TOPLEV_*_NONCANONICAL.
1586 The intention is that we will migrate to these bit by bit.
1588 2004-08-01 Robert Millan <robertmh@gnu.org>
1590 * mt-linux: Rename to ...
1593 2004-06-09 Paolo Bonzini <bonzini@gnu.org>
1595 * acx.m4 (ACX_PROG_LN): From gcc, modified to
1598 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
1600 * acx.m4 (ACX_HEADER_STDBOOL, ACX_HEADER_STRING):
1603 2004-04-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1605 * acx.m4 (ACX_PROG_GNAT): Check if ${CC} produces object file for
1607 Fix acx_cv_cc_gcc_supports_ada spelling.
1609 2004-03-08 Paolo Bonzini <bonzini@gnu.org>
1612 Move language detection to the top level.
1613 * acx.m4 (ACX_PROG_GNAT): New macro, moved here
1614 from the gcc subdirectory.
1616 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
1618 * accross.m4 (AC_C_BIGENDIAN_CROSS): Compile endian probe with
1619 "-c". Properly quote parameter for AC_MSG_ERROR.
1621 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1623 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
1625 * aclocal.m4: Regenerate.
1626 * configure: Regenerate.
1628 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
1630 * gettext.m4: Properly quote arguments to AC_DEFUN.
1632 2003-09-24 Daniel Jacobowitz <drow@mvista.com>
1634 * acx.m4 (AC_PROG_CPP_WERROR): New.
1636 2003-08-27 Daniel Jacobowitz <drow@mvista.com>
1638 * no-executables.m4: New file.
1640 2003-07-07 Zack Weinberg <zack@codesourcery.com>
1642 * gettext.m4: Delete all former contents.
1643 (ZW_GNU_GETTEXT_SISTER_DIR): New macro.
1644 * progtest.m4: New file.
1646 2003-07-04 Zack Weinberg <zack@codesourcery.com>
1648 * gettext.m4: New file - copy of gettext.m4 from binutils
1649 CVS, with added AC_ISC_POSIX macro from gcc/aclocal.m4.
1651 2003-05-14 Kelley Cook <kelleycook@wideopenwest.com>
1653 * acinclude.m4: Accept i[3456789]86 for machine type.
1655 2003-05-18 Nathanael Nerode <neroden@gcc.gnu.org>
1657 * acx.m4: Introduce _GCC_TOPLEV_NONCANONICAL_BUILD,
1658 _GCC_TOPLEV_NONCANOICAL_HOST, _GCC_TOPLEV_NONCANONICAL_TARGET,
1661 2003-03-04 Nathanael Nerode <neroden@gcc.gnu.org>
1665 2002-12-28 Alexandre Oliva <aoliva@redhat.com>
1667 * acx.m4: Name cache variables properly.
1668 (NCN_STRICT_CHECK_TOOL): If program is not found and
1669 value-if-not-found is empty, use ${ncn_tool_prefix}$2 or $2,
1670 depending on whether build != host or not.
1671 (NCN_STRICT_CHECK_TARGET_TOOL): Ditto, with the target prefix.
1673 2002-12-28 Nathanael Nerode <neroden@gcc.gnu.org>
1676 * mh-a68bsd, mh-aix386, mh-apollo68, mh-delta88, mh-hp300,
1677 mh-hpux, mh-hpux8, mh-irix5, mh-irix6, mh-ncrsvr43, mh-openedition,
1678 mh-riscos, mh-sysv: Delete.
1679 * mh-cxux, mh-dgux386, mh-interix, mh-lynxrs6k, mh-ncr3000,
1680 mh-necv4, mh-sco, mh-solaris, mh-sysv4, mh-sysv5, mt-v810: Simplify.
1682 2002-12-16 Christopher Faylor <cgf@redhat.com>
1684 * mh-cygwin: Don't build libtermcap if it doesn't exist.
1686 2002-12-22 Geoffrey Keating <geoffk@apple.com>
1690 2002-11-23 H.J. Lu <hjl@gnu.org>
1694 2002-11-10 Stan Shebs <shebs@apple.com>
1696 Retire common MPW configury bits.
1697 * mpw-mh-mpw: Remove.
1698 * mpw: Remove directory along with all of its files.
1700 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1702 * acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
1704 2002-05-13 Nathanael Nerode <neroden@twcny.rr.com>
1706 * mh-apollo68: remove unused HDEFINES setting.
1707 * mh-dgux: remove unused HDEFINES setting.
1708 * mh-dgux386: remove unused HDEFINES setting, duplicate RANLIB=true.
1710 2002-04-29 Nathanael Nerode <neroden@twcny.rr.com>
1712 * mh-cxux: remove dead code
1713 * mh-dgux386: remove dead code
1714 * mh-hp300: remove dead code
1715 * mh-hpux: remove dead code
1716 * mh-hpux8: remove dead code
1717 * mh-irix5: remove dead code
1718 * mh-irix6: remove dead code
1719 * mh-ncr3000: remove dead code
1720 * mh-ncrsvr43: remove dead code
1721 * mh-necv4: remove dead code
1722 * mh-sco: remove dead code
1723 * mh-solaris: remove dead code
1724 * mh-sysv: remove dead code
1725 * mh-sysv4: remove dead code
1726 * mh-sysv5: remove dead code
1727 * mh-irix4: remove, contains only dead code
1729 * mt-armpic: Delete.
1730 * mt-elfalphapic: Delete.
1731 * mt-i370pic: Delete.
1732 * mt-ia64pic: Delete.
1733 * mt-m68kpic: Delete.
1735 * mt-ppcpic: Delete.
1736 * mt-s390pic: Delete.
1737 * mt-sparcpic: Delete.
1738 * mt-x86pic: Delete.
1740 2002-04-19 Nathanael Nerode <neroden@twcny.rr.com>
1742 * mh-a68bsd: clean out dead code
1743 * mh-apollo68: clean out dead code
1744 * mh-cxux: clean out dead code
1745 * mh-decstation: clean out dead code
1746 * mh-dgux: clean out dead code
1747 * mh-dgux386: clean out dead code
1748 * mh-hp300: clean out dead code
1749 * mh-hpux: clean out dead code
1750 * mh-hpux8: clean out dead code
1751 * mh-interix: clean out dead code
1752 * mh-irix4: clean out dead code
1753 * mh-lynxrs6k: clean out dead code
1754 * mh-mingw32: clean out dead code
1755 * mh-ncr3000: clean out dead code
1756 * mh-ncrsvr43: clean out dead code
1757 * mh-necv4: clean out dead code
1758 * mh-openedition: clean out dead code
1759 * mh-riscos: clean out dead code
1760 * mh-sco: clean out dead code
1761 * mh-sysv4: clean out dead code
1762 * mh-lynxos: removed, contained only dead code
1763 * mh-vaxult2: removed, contained only dead code
1764 * mh-sun3: removed, contained only dead code
1766 2002-04-15 Keith Seitz <keiths@redhat.com>
1768 * acinclude.m4 (CYG_AC_PATH_TCLCONFIG): Search the win/ directory,
1770 (CYG_AC_PATH_TKCONFIG): Likewise.
1772 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
1774 * acinclude.m4: Fix spelling error of "separate" as "seperate".
1776 2001-05-22 Jason Merrill <jason_merrill@redhat.com>
1778 * mt-linux (CXXFLAGS_FOR_TARGET): Lose -fvtable-thunks.
1780 2001-01-27 Richard Henderson <rth@redhat.com>
1782 * mt-alphaieee: New file.
1784 2001-01-02 Laurynas Biveinis <lauras@softhome.net>
1786 * mh-djgpp: do not set CFLAGS.
1788 2000-08-04 Mark Elbrecht <snowball3@bigfoot.com>
1790 * mh-djgpp: Conditionally set 'target_alias' to djgpp. Conditionally
1791 modify 'gcc_version'.
1793 2000-07-21 Andrew Haley <aph@cygnus.com>
1795 * mh-ia64pic: New file.
1796 * mt-ia64pic: New file.
1798 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1800 * mh-s390pic: New file.
1801 * mt-s390pic: New file.
1803 2000-09-26 David Edelsohn <edelsohn@gnu.org>
1805 * mt-aix43 (NM_FOR_TARGET): Add -B bsd-style flag.
1807 2000-07-14 Mark P Mitchell <mark@codesourcery.com>
1809 * mh-irix6 (CC): Don't set it.
1811 2000-06-21 Branko Cibej <branko.cibej@hermes.si>
1813 * mh-sparcpic: Use single instead of double quotes.
1814 * mt-sparcpic: Likewise.
1816 2000-06-19 Syd Polk <spolk@redhat.com>
1818 * acinclude.m4: Updated for Incr Tcl 3.0.
1820 2000-02-23 Linas Vepstas <linas@linas.org>
1822 * mh-i370pic: New file.
1823 * mt-i370pic: New file.
1825 2000-02-22 Nick Clifton <nickc@cygnus.com>
1827 * mt-wince: new file: Makefile fragment for WinCE targets.
1829 2000-01-06 Geoff Keating <geoffk@cygnus.com>
1831 * mh-aix43: Delete, move to mt-aix43.
1832 * mt-aix43: New file.
1834 Tue Sep 7 23:31:01 1999 Linas Vepstas <linas@linas.org>
1836 * mh-openedition: New file.
1838 1999-04-07 Michael Meissner <meissner@cygnus.com>
1840 * mt-d30v: New file, pass -g -Os -Wa,-C as default options.
1842 Thu Mar 18 00:17:50 1999 Mark Elbrecht <snowball3@usa.net>
1845 * mh-djgpp: New. Renamed from mh-go32.
1847 Wed Feb 24 12:52:17 1999 Stan Shebs <shebs@andros.cygnus.com>
1849 * mh-windows: Ditto.
1851 1999-02-08 Syd Polk <spolk@cygnus.com>
1853 * acinclude.m4: Added macros to find itcl files.
1854 Export TCL_CFLAGS from tclConfig.sh.
1855 Export TCL_LIB_FULL_PATH, TK_LIB_FULL_PATH, ITCL_LIB_FULL_PATH,
1856 ITK_LIB_FULL_PATH, and TIX_LIB_FULL_PATH
1857 Replace TIX macros with better ones from snavigator.
1859 Tue Feb 2 22:51:21 1999 Philip Blundell <philb@gnu.org>
1861 * mh-armpic: New file. Patch from Jim Pick <jim@jimpick.com>.
1862 * mt-armpic: Likewise.
1864 Sat Jan 30 08:04:00 1999 Mumit Khan <khan@xraylith.wisc.edu>
1866 * mh-interix: New file.
1868 Mon Jan 18 19:41:08 1999 Christopher Faylor <cgf@cygnus.com>
1870 * cygwin.mh: Activate commented out dependencies for
1873 Wed Dec 30 20:34:52 1998 Christopher Faylor <cgf@cygnus.com>
1875 * mt-cygwin: Remove.
1877 Wed Dec 30 01:13:03 1998 Christopher Faylor <cgf@cygnus.com>
1879 * mt-cygwin: New file. libtermcap target info.
1881 Wed Nov 18 20:29:46 1998 Christopher Faylor <cgf@cygnus.com>
1883 * cygwin.mh: Add extra libtermcap target information.
1884 Add commented out dependency for gdb to libtermcap for
1885 future readline requirement.
1887 Mon Nov 2 15:15:33 1998 Geoffrey Noer <noer@cygnus.com>
1889 * mh-cygwin32: delete
1890 * mh-cygwin: was mh-cygwin32
1892 1998-10-26 Syd Polk <spolk@cygnus.com>
1894 * acinclude.m4: TCLHDIR and TKHDIR need to be run through
1895 cygpath for Microsoft builds.
1897 1998-10-20 Syd Polk <spolk@cygnus.com>
1899 * acinclude.m4: Re-exported TCL_LIBS and TCL_LD_SEARCH_FLAGS
1900 because itcl needs them.
1902 Mon Aug 31 17:50:53 1998 David Edelsohn <edelsohn@mhpcc.edu>
1904 * mh-aix43 (NM_FOR_TARGET): Add -X32_64 as well.
1906 Sat Aug 29 14:32:55 1998 David Edelsohn <edelsohn@mhpcc.edu>
1908 * mh-aix43: New file.
1910 Mon Aug 10 00:15:47 1998 HJ Lu (hjl@gnu.org)
1912 * mt-linux (CXXFLAGS_FOR_TARGET): Add -D_GNU_SOURCE.
1914 1998-05-29 Rob Savoye <rob@chinadoll.cygnus.com>
1916 * acinclude.m4: New collection of generic autoconf macros.
1918 Wed Apr 22 12:24:28 1998 Michael Meissner <meissner@cygnus.com>
1920 * mt-ospace: New file, support using -Os instead of -O2 to compile
1923 Wed Apr 22 10:53:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1925 * mt-linux (CXXFLAGS_FOR_TARGET): Set this instead of CXXFLAGS.
1927 Sat Apr 11 22:43:17 1998 J. Kean Johnston <jkj@sco.com>
1929 * mh-svsv5: New file - support for SCO UnixWare 7 / SVR5.
1931 Thu Mar 26 01:54:25 1998 Geoffrey Noer <noer@cygnus.com>
1933 * mh-cygwin32: stop configuring and building dosrel.
1935 Fri Feb 6 01:33:52 1998 Manfred Hollstein <manfred@s-direktnet.de>
1937 * mh-sparcpic (PICFLAG): Define to properly according
1938 to current multilib configuration.
1939 * mt-sparcpic (PICFLAG_FOR_TARGET): Define to properly
1940 according to current multilib configuration.
1942 Sun Jan 4 01:06:55 1998 Mumit Khan <khan@xraylith.wisc.edu>
1944 * mh-mingw32: New file.
1946 Thu Sep 11 16:43:27 1997 Jim Wilson <wilson@cygnus.com>
1948 * mh-elfalphapic, mt-elfalphapic: New files.
1950 1997-09-15 02:37 Ulrich Drepper <drepper@cygnus.com>
1952 * mt-linux: Define CXXFLAGS to make sure -fvtable-thunks is used.
1954 Sun Sep 14 20:53:42 1997 Geoffrey Noer <noer@cygnus.com>
1956 * mh-cygwin32: ok to build split texinfo files
1958 Wed Jul 23 12:32:18 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1960 * mh-go32 (CFLAGS): Don't set -fno-omit-frame-pointer.
1962 Mon Jun 16 19:06:41 1997 Geoff Keating <geoffk@ozemail.com.au>
1964 * mh-ppcpic: New file.
1965 * mt-ppcpic: New file.
1967 Thu Mar 27 15:52:40 1997 Geoffrey Noer <noer@cygnus.com>
1969 * mh-cygwin32: override CXXFLAGS, setting to -O2 only
1972 Tue Mar 25 18:16:43 1997 Geoffrey Noer <noer@cygnus.com>
1974 * mh-cygwin32: override LIBGCC2_DEBUG_CFLAGS so debug info
1975 isn't included in cygwin32-hosted libgcc2.a by default
1977 Wed Jan 8 19:56:43 1997 Geoffrey Noer <noer@cygnus.com>
1979 * mh-cygwin32: override CFLAGS so debug info isn't included
1980 in cygwin32-hosted tools by default
1982 Tue Dec 31 16:04:26 1996 Ian Lance Taylor <ian@cygnus.com>
1986 Mon Nov 11 10:29:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1988 * mt-ppc: Delete file, options moved to newlib configure.
1990 Mon Oct 28 17:32:46 1996 Stu Grossman (grossman@critters.cygnus.com)
1992 * mh-windows: Add rules for building MSVC makefiles.
1994 Thu Oct 24 09:02:07 1996 Stu Grossman (grossman@critters.cygnus.com)
1996 * mh-windows (HOST_FLAGS): Set srcroot, which is needed
1997 for MSVC build procedure.
1999 Tue Oct 8 08:32:48 1996 Stu Grossman (grossman@critters.cygnus.com)
2001 * mh-windows: Add support for windows host
2002 (that is a build done under the Microsoft build environment).
2004 Fri Oct 4 12:21:03 1996 Angela Marie Thomas (angela@cygnus.com)
2006 * mh-dgux386: New file. x86 dgux specific flags
2008 Mon Sep 30 15:10:07 1996 Stan Shebs <shebs@andros.cygnus.com>
2010 * mpw-mh-mpw (EXTRALIBS_PPC_XCOFF): New, was EXTRALIBS_PPC.
2011 (EXTRALIBS_PPC): Use shared libraries instead of xcoff.
2013 Sat Aug 17 04:56:25 1996 Geoffrey Noer <noer@skaro.cygnus.com>
2015 * mh-cygwin32: don't -D_WIN32 here anymore
2017 Sun Aug 11 20:51:50 1996 Stu Grossman (grossman@critters.cygnus.com)
2019 * mh-cygwin32 (CFLAGS): Define _WIN32 to be compatible
2020 with normal Windows compilation environment.
2022 Thu Aug 15 19:46:44 1996 Stan Shebs <shebs@andros.cygnus.com>
2024 * mpw-mh-mpw (SEGFLAG_68K, SEGFLAG_PPC): Remove.
2025 (EXTRALIBS_PPC): Add libgcc.xcoff.
2027 Thu Aug 8 14:51:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2029 * mt-ppc: New file, add -mrelocatable-lib and -mno-eabi to all
2030 target builds for PowerPC eabi targets.
2032 Fri Jul 12 12:06:01 1996 Stan Shebs <shebs@andros.cygnus.com>
2034 * mpw: New subdir, Mac MPW configuration support bits.
2036 Mon Jul 8 17:30:52 1996 Jim Wilson <wilson@cygnus.com>
2038 * mh-irix6: New file.
2040 Mon Jul 8 15:15:37 1996 Jason Merrill <jason@yorick.cygnus.com>
2042 * mt-sparcpic (PICFLAG_FOR_TARGET): Use -fPIC.
2044 Fri Jul 5 11:49:02 1996 Ian Lance Taylor <ian@cygnus.com>
2046 * mh-irix4 (RANLIB): Don't define; Irix 4 does have ranlib.
2048 Sun Jun 23 22:59:25 1996 Geoffrey Noer <noer@cygnus.com>
2050 * mh-cygwin32: new file. Like mh-go32 without the CFLAGS entry.
2052 Tue Mar 26 14:10:41 1996 Ian Lance Taylor <ian@cygnus.com>
2054 * mh-go32 (CFLAGS): Define.
2056 Thu Mar 14 19:20:54 1996 Ian Lance Taylor <ian@cygnus.com>
2058 * mh-necv4: New file.
2060 Thu Feb 15 13:07:43 1996 Ian Lance Taylor <ian@cygnus.com>
2062 * mh-cxux (CC): New variable.
2063 (CFLAGS, LDFLAGS): Remove.
2064 * mh-ncrsvr43 (CC): New variable.
2066 * mh-solaris (CFLAGS): Remove.
2068 * mh-go32: Remove most variable settings, since they presumed a
2069 Canadian Cross, which is now handled correctly by the configure
2072 * mh-sparcpic (PICFLAG): Set to -fPIC, not -fpic.
2074 Mon Feb 12 14:53:39 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2076 * mh-m68kpic, mt-m68kpic: New files.
2078 Thu Feb 1 14:15:42 1996 Stan Shebs <shebs@andros.cygnus.com>
2080 * mpw-mh-mpw (CC_MWC68K): Add options similar to those used
2081 in CC_MWCPPC, and -mc68020 -model far.
2082 (AR_MWLINK68K): Add -xm library.
2084 (CC_LD_MWLINK68K): Remove -d.
2085 (EXTRALIBS_MWC68K): Define.
2087 Thu Jan 25 16:05:33 1996 Ian Lance Taylor <ian@cygnus.com>
2089 * mh-ncrsvr43 (CFLAGS): Remove -Hnocopyr.
2091 Thu Nov 30 14:45:25 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2093 * mt-v810 (CC_FOR_TARGET): Add -ansi flag. NEC compiler
2094 defaults to K&R mode, but doesn't have varargs.h, so we have to
2095 compile in ANSI mode.
2097 Wed Nov 29 13:49:08 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2099 * mt-v810 (CC_FOR_TARGET, AS_FOR_TARGET, AR_FOR_TARGET,
2100 RANLIB_FOR_TARGET): Set as appropriate for NEC v810 toolchain.
2102 Tue Nov 14 15:03:12 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2104 * mh-i386win32: add LD_FOR_TARGET.
2106 Tue Nov 7 15:41:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2108 * mpw-mh-mpw (CC_MWC68K, CC_MWCPPC): Remove unused include path.
2109 (CC_MWCPPC): Add -mpw_chars, disable warnings, add comments
2110 explaining reasons for various flags.
2111 (EXTRALIBS_PPC, EXTRALIBS_MWCPPC ): Put runtime library first.
2113 Fri Oct 13 14:44:25 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2115 * mh-aix, mh-sun: Removed.
2117 * mh-decstation (X11_EXTRA_CFLAGS): Define.
2119 * mh-sco, mh-solaris, mh-sysv4 (X11_EXTRA_LIBS): Define.
2121 * mh-hp300, mh-hpux, mh-hpux8, mh-solaris, mh-sun3, mh-sysv4: Don't
2122 hardcode location of X stuff here.
2124 Thu Sep 28 13:14:56 1995 Stan Shebs <shebs@andros.cygnus.com>
2126 * mpw-mh-mpw: Add definitions for various 68K and PowerMac
2127 compilers, add definitions for library and link steps for
2130 Sat Sep 16 18:31:08 PDT 1995 Angela Marie Thomas <angela@cygnus.com>
2132 * mh-ncrsvr43: Removed AR_FLAGS
2134 Thu Sep 14 08:20:04 1995 Fred Fish <fnf@cygnus.com>
2136 * mh-hp300 (CC): Add "CC = cc -Wp,-H256000" to avoid
2137 "too much defining" errors from the HPUX compiler.
2139 Thu Aug 17 17:28:56 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2141 * mh-hp300 (RANLIB): Use "ar ts", in case GNU ar was used and
2142 didn't build a symbol table.
2144 Thu Jun 22 17:47:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2146 * mpw-mh-mpw (CC): Define ANSI_PROTOTYPES.
2148 Mon Jun 5 18:26:36 1995 Jason Merrill <jason@phydeaux.cygnus.com>
2150 * m?-*pic: Define PICFLAG* instead of LIB*FLAGS*.
2152 Mon Apr 10 12:29:48 1995 Stan Shebs <shebs@andros.cygnus.com>
2154 * mpw-mh-mpw (EXTRALIBS): Always link in Math.o, CSANELIB.o,
2157 * mpw-mh-mpw (CC): Define ALMOST_STDC.
2158 (CFLAGS): Remove ALMOST_STDC, -mc68881.
2161 * mpw-mh-mpw (CFLAGS): Add -b option to put strings at the ends of
2164 * mpw-mh-mpw: New file, host makefile definitions for MPW.
2166 Fri Mar 31 11:35:17 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2168 * mt-netware: New file.
2170 Tue Mar 28 14:47:34 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2174 Mon Mar 29 19:59:26 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2176 * mh-solaris: SunPRO C needs -Xs to be able to get a
2177 working xmakefile for Emacs.
2179 Mon Mar 13 12:31:29 1995 Ian Lance Taylor <ian@cygnus.com>
2181 * mh-hpux8: New file.
2182 * mh-hpux: Use X11R5 rather than X11R4.
2184 Thu Feb 9 11:04:13 1995 Ian Lance Taylor <ian@cygnus.com>
2186 * mh-linux (SYSV): Don't define.
2187 (RANLIB): Don't define.
2189 Wed Jan 11 16:29:34 1995 Jason Merrill <jason@phydeaux.cygnus.com>
2191 * m?-*pic (LIBCXXFLAGS): Add -fno-implicit-templates.
2193 Sat Nov 5 18:43:30 1994 Jason Merrill (jason@phydeaux.cygnus.com)
2195 * m[th]-*pic: Support --enable-shared.
2197 Thu Nov 3 17:27:19 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2199 * mh-irix4 (CC): Increase maximum string length.
2201 * mh-sco (CC): Define away const, it doesn't work right; elements
2202 of arrays of ptr-to-const are considered const themselves.
2204 Sat Jul 16 12:17:49 1994 Stan Shebs (shebs@andros.cygnus.com)
2206 * mh-cxux: New file, from Bob Rusk (rrusk@mail.csd.harris.com).
2208 Sat Jun 4 17:22:12 1994 Per Bothner (bothner@kalessin.cygnus.com)
2210 * mh-ncrsvr43: New file from Tom McConnell
2211 <tmcconne@sedona.intel.com>.
2213 Thu May 19 00:32:11 1994 Jeff Law (law@snake.cs.utah.edu)
2215 * mh-hpux (CC): Add -Wp,-H256000 to avoid "too much defining"
2216 errors from the HPUX 8 compilers.
2218 Fri May 6 14:19:25 1994 Steve Chamberlain (sac@cygnus.com)
2220 * mh-go32: New fragment.
2222 Thu May 5 20:06:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2224 * mh-lynxrs6k: Renamed from mh-lynxosrs6k, to make it
2225 unique in 8.3 naming schemes.
2227 Wed May 4 20:14:47 1994 D. V. Henkel-Wallace (gumby@cygnus.com)
2229 * mh-lynxrs6k: set SHELL to /bin/bash
2231 Tue Apr 12 12:38:17 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2233 * mh-irix4 (CC): Change -XNh1500 to -XNh2000.
2235 Mon Jan 31 18:40:55 1994 Stu Grossman (grossman at cygnus.com)
2237 * mh-lynxosrs6k: Account for lack of ranlib!
2239 Sat Dec 25 20:03:45 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2243 Thu Dec 2 14:35:54 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2245 * mh-irix5: New file for Irix 5.
2247 Tue Nov 16 22:54:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2249 * mh-a68bsd: Define CC to gcc.
2251 Mon Nov 15 16:56:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2253 * mh-linux: Don't put -static in LDFLAGS. Add comments.
2255 Mon Nov 15 13:37:58 1993 david d `zoo' zuhn (zoo@cirdan.cygnus.com)
2257 * mh-sysv4 (AR_FLAGS): change from cq to cr
2259 Fri Nov 5 08:12:32 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
2261 * mh-unixware: remove. It's the same as sysv4, and config.guess
2262 can't tell the difference. So don't allow skew.
2264 Wed Oct 20 20:35:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2266 * mh-hp300: Revert yesterday's change, but add comment explaining.
2268 Tue Oct 19 18:58:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2270 * mh-hp300: Don't define CFLAGS to empty. Why should hp300 be
2271 different from anything else? ("gdb doesn't understand the native
2272 debug format" isn't a good enough answer because we might be using
2275 Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2277 * mh-alphaosf: Remove, no longer necessary now that gdb knows
2278 how to handle OSF/1 shared libraries.
2280 Tue Jul 6 11:27:33 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2282 * mh-alphaosf: New file.
2284 Thu Jul 1 15:49:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2286 * mh-riscos: New file.
2288 Mon Jun 14 12:03:18 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
2290 * mh-aix, mh-aix386, mh-decstation, mh-delta88, mh-hpux, mh-irix4,
2291 mh-ncr3000, mh-solaris, mh-sysv, mh-sysv4: remove INSTALL=cp line,
2292 now that we're using install.sh globally
2294 Fri Jun 4 16:09:34 1993 Ian Lance Taylor (ian@cygnus.com)
2296 * mh-sysv4 (INSTALL): Use cp, not /usr/ucb/install.
2298 Sat Apr 17 17:19:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2300 * mh-delta88: remove extraneous GCC references
2302 Thu Apr 8 11:21:52 1993 Ian Lance Taylor (ian@cygnus.com)
2304 * mt-a29k, mt-ebmon29k, mt-os68k, mt-ose68000, mt-ose68k,
2305 mt-vxworks68, mt-vxworks960: Removed obsolete, unused target
2306 Makefile fragment files.
2308 Wed Mar 31 12:31:56 1993 Ian Lance Taylor (ian@cygnus.com)
2310 * mh-irix4: Bump -XNh value to 1500 to match gcc requirements.
2312 Mon Mar 29 19:59:26 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2314 * mh-sun3: cc needs -J to compile cp-parse.c correctly
2316 * mh-solaris: SunPRO C needs -Xs to be able to get a
2317 working xmakefile for Emacs.
2319 Mon Mar 8 15:05:25 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2321 * mh-aix386: New file; old mh-aix, plus no-op RANLIB.
2323 Tue Mar 2 21:15:58 1993 Fred Fish (fnf@cygnus.com)
2325 * mh-vaxult2: New file.
2327 Sat Jan 23 20:32:01 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2329 * mh-sco: define X11_LIB to the mess that SCO ODT requires
2331 Tue Dec 29 15:06:00 1992 Ian Lance Taylor (ian@cygnus.com)
2333 * mh-sco: Don't override BISON definition.
2335 Mon Dec 7 06:43:27 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2337 * mh-sco: don't default $(CC) to gcc
2339 Mon Nov 30 14:54:34 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2341 * mh-solaris: rework standard X location to use
2342 $OPENWINHOME, if defined.
2344 * mh-sun: handle X11 include locations
2346 * mh-decstation: define NeedFunctionPrototypes to 0, to
2347 work around dain-bramaged DECwindows include files
2349 Fri Nov 27 18:35:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2351 * mh-hpux, mh-solaris: define the "standard" locations for
2352 the vendor supplied X11 headers and libraries
2354 Thu Oct 1 13:50:48 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2356 * mh-solaris: INSTALL is NOT /usr/ucb/install
2358 Mon Aug 24 14:25:35 1992 Ian Lance Taylor (ian@cygnus.com)
2360 * mt-ose68000, mt-ose68k: renamed from mt-OSE*.
2362 Mon Aug 3 15:41:28 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2364 * mh-solaris: removed the -xs from CFLAGS (let the people
2365 with Sun's C compiler deal with it themselved)
2367 Tue Jul 21 02:11:01 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
2369 * mt-OSE68k, mt-680000: new configs.
2371 Thu Jul 16 17:12:09 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2373 * mh-irix4: merged changes from progressive.
2375 Wed Jul 8 00:01:30 1992 Stu Grossman (grossman at cygnus.com)
2377 * mh-solaris: Use -xs when compiling so that Sun-C puts
2378 a symbol-table into the executable.
2380 Mon Jun 15 12:31:52 1992 Fred Fish (fnf@cygnus.com)
2382 * mh-ncr3000 (INSTALL): Don't use /usr/ucb/install,
2383 it is broken on ncr 3000's.
2385 Tue Jun 9 23:29:38 1992 Per Bothner (bothner@rtl.cygnus.com)
2387 * Everywhere: Change RANLIB=echo>/dev/null (which confuses
2388 some shells - and I don't blame them) to RANLIB=true.
2389 * mh-solaris: Use /usr/ucb/install for INSTALL.
2391 Tue Jun 9 17:18:11 1992 Fred Fish (fnf at cygnus.com)
2393 * mh-ncr3000, mh-sysv4: Add INSTALL.
2395 Sun May 31 14:45:23 1992 Mark Eichin (eichin at cygnus.com)
2397 * mh-solaris2: Add new configuration for Solaris 2 (sysv, no ranlib)
2399 Wed Apr 22 14:38:34 1992 Fred Fish (fnf@cygnus.com)
2401 * mh-delta88, mh-ncr3000: Replace MINUS_G with
2402 CFLAGS per new configuration strategy.
2404 Fri Apr 10 23:10:08 1992 Fred Fish (fnf@cygnus.com)
2406 * mh-ncr3000: Add new configuration for NCR 3000.
2408 Thu Mar 5 12:05:58 1992 Stu Grossman (grossman at cygnus.com)
2410 * mh-irix4: Port to SGI Irix-4.x.
2412 Thu Jan 30 16:17:30 1992 Stu Grossman (grossman at cygnus.com)
2414 * mh-sco: Fix SCO configuration stuff.
2416 Tue Dec 10 00:10:55 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2418 * ChangeLog: fresh changelog.