| blob | 7e2ea8d742ea79794b6636d323df9d630702df8f |
1 2022-06-01 David Seifert <soap@gentoo.org>
3 PR plugins/95648
4 * gcc-plugin.m4: Use libtool's $ac_cv_prog_OBJDUMP.
6 2022-05-20 Christophe Lyon <christophe.lyon@arm.com>
8 * dfp.m4: Add aarch64 support.
10 2022-05-03 Christophe Lyon <christophe.lyon@arm.com>
12 * dfp.m4: Add license header.
14 2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
15 Lulu Cheng <chenglulu@loongson.cn>
17 * picflag.m4: Default add build option '-fpic' for LoongArch.
19 2021-12-21 Iain Buclaw <ibuclaw@gdcproject.org>
21 PR d/103528
22 * acx.m4 (ACX_PROG_GDC): Add check whether D compiler works.
24 2021-12-16 H.J. Lu <hjl.tools@gmail.com>
26 Revert:
27 2021-12-16 H.J. Lu <hjl.tools@gmail.com>
29 * gcc-plugin.m4 (GCC_PLUGIN_OPTION): New.
31 2021-12-15 H.J. Lu <hjl.tools@gmail.com>
33 * gcc-plugin.m4 (GCC_PLUGIN_OPTION): New.
35 2021-12-15 Iain Sandoe <iain@sandoe.co.uk>
37 * gcc-plugin.m4: Save and process CXXFLAGS.
39 2021-11-30 Iain Buclaw <ibuclaw@gdcproject.org>
41 * acx.m4 (ACX_PROG_GDC): New m4 function.
43 2021-09-19 Andrew Pinski <apinski@marvell.com>
45 PR bootstrap/102389
46 * bootstrap-lto-lean.mk: Handle NM like RANLIB AND AR.
47 * bootstrap-lto.mk: Likewise.
49 2021-08-18 Iain Sandoe <iain@sandoe.co.uk>
51 * mh-darwin: Require a non-shared host configuration to
52 enable mdynamic-no-pic where that is supported.
54 2021-07-09 Iain Sandoe <iain@sandoe.co.uk>
56 * mh-darwin: Make this specific to handling the
57 mdynamic-no-pic case.
59 2021-06-14 Michael Forney <mforney@mforney.org>
61 * gettext.m4 (AM_GNU_GETTEXT): Skip checks for the internal
62 symbols _nl_msg_cat_cntr, _nl_domain_bindings, and
63 _nl_expand_alias, if __GNU_GETTEXT_SUPPORTED_REVISION is defined.
64 Backport of gettext serial 68 patch.
66 2021-05-18 Mike Frysinger <vapier@gentoo.org>
68 * acinclude.m4 (CYG_AC_PATH_SIM, CYG_AC_PATH_DEVO): Delete.
70 2021-05-03 H.J. Lu <hjl.tools@gmail.com>
72 PR bootstrap/99703
73 * cet.m4 (GCC_CET_HOST_FLAGS): Check if host supports multi-byte
74 NOPs.
76 2021-04-13 Martin Storsjö <martin@martin.st>
78 * mh-mingw: Set __USE_MINGW_ACCESS in missed C++ flags
79 variables
81 2021-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
83 PR c++/98316
84 * ax_lib_socket_nsl.m4: Import from autoconf-archive.
86 2021-01-03 Mike Frysinger <vapier@gentoo.org>
88 * pkg.m4: New file from pkg-config-0.29.2.
90 2020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
92 * bootstrap-hwasan.mk: Disable random frame tags for stack-tagging
93 during bootstrap.
95 2020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
97 * bootstrap-hwasan.mk: New file.
99 2020-09-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
101 Sync from binutils-gdb.
102 2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
104 * largefile.m4 (ACX_LARGEFILE) <sparc-*-solaris*|i?86-*-solaris*>:
105 Check for <sys/procfs.h> incompatilibity with large-file support
106 on Solaris.
107 Only disable large-file support and perhaps plugins if needed.
108 Set, substitute LARGEFILE_CPPFLAGS if so.
110 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
112 PR bootstrap/96612
113 * ax_cxx_compile_stdcxx.m4: Add fourth argument to check also
114 the CXX_FOR_BUILD compiler.
116 2020-07-30 H.J. Lu <hjl.tools@gmail.com>
118 PR bootstrap/96202
119 * cet.m4 (GCC_CET_HOST_FLAGS): Don't enable CET without CET
120 support in stage1 nor for build support.
122 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
124 PR bootstrap/95413
125 * cet.m4: Replace save_CFLAGS and save_LDFLAGS with
126 cet_save_CFLAGS and cet_save_LDFLAGS.
128 2020-05-18 Jason Merrill <jason@redhat.com>
130 * ax_cxx_compile_stdcxx.m4: Import from autoconf archive with
131 an adjustment to try the default mode.
133 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
135 PR bootstrap/95147
136 * cet.m4 (GCC_CET_FLAGS): Also check if -fcf-protection works
137 when defaulting to auto.
139 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
141 * cet.m4 (GCC_CET_FLAGS): Change default to auto.
143 2020-05-12 H.J. Lu <hongjiu.lu@intel.com>
145 PR bootstrap/94998
146 * cet.m4 (GCC_CET_HOST_FLAGS): Enable CET in cross compiler if
147 possible.
149 2020-04-28 H.J. Lu <hongjiu.lu@intel.com>
151 PR bootstrap/94739
152 * cet.m4 (GCC_CET_HOST_FLAGS): Add -fcf-protection=none to
153 -Wl,-z,ibt,-z,shstk. Check whether -fcf-protection=none
154 -Wl,-z,ibt,-z,shstk works first.
156 2020-04-25 H.J. Lu <hongjiu.lu@intel.com>
158 PR bootstrap/94739
159 * cet.m4 (GCC_CET_HOST_FLAGS): New.
161 2020-04-22 Jakub Jelinek <jakub@redhat.com>
163 PR libfortran/94694
164 PR libfortran/94586
165 * math.m4 (GCC_CHECK_MATH_INLINE_BUILTIN_FALLBACK1,
166 GCC_CHECK_MATH_INLINE_BUILTIN_FALLBACK2): New.
168 2020-02-12 Sandra Loosemore <sandra@codesourcery.com>
170 PR libstdc++/79193
171 PR libstdc++/88999
172 * no-executables.m4: Use a non-empty program to test for linker
173 support.
175 2020-02-01 Andrew Burgess <andrew.burgess@embecosm.com>
177 * lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Update shell syntax.
179 2020-01-27 Andrew Burgess <andrew.burgess@embecosm.com>
181 * lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Add new
182 --with-libXXX-type=... option. Use this to guide the selection of
183 either a shared library or a static library.
185 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
187 * toolexeclibdir.m4: New file.
189 2019-09-10 Christophe Lyon <christophe.lyon@st.com>
191 * futex.m4: Handle *-uclinux*.
192 * tls.m4 (GCC_CHECK_TLS): Likewise.
194 2019-09-06 Florian Weimer <fweimer@redhat.com>
196 * futex.m4 (GCC_LINUX_FUTEX): Include <unistd.h> for the syscall
197 function.
199 2019-07-08 Richard Sandiford <richard.sandiford@arm.com>
201 * bootstrap-Og.mk: New file.
203 2019-06-25 Kwok Cheung Yeung <kcy@codesourcery.com>
204 Andrew Stubbs <ams@codesourcery.com>
206 * gthr.m4 (GCC_AC_THREAD_HEADER): Add case for gcn.
208 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
210 * ax_count_cpus.m4: New file.
212 2019-05-02 Richard Biener <rguenther@suse.de>
214 PR bootstrap/85574
215 * bootstrap-lto.mk (extra-compare): Set to gcc/lto1$(exeext).
217 2019-04-16 Martin Liska <mliska@suse.cz>
219 * bootstrap-lto-lean.mk: Filter out -flto in STAGEtrain_CFLAGS.
221 2019-04-09 Martin Liska <mliska@suse.cz>
223 * bootstrap-lto-lean.mk: New file.
225 2019-03-02 Johannes Pfau <johannespfau@gmail.com>
227 * mh-mingw: Also set __USE_MINGW_ACCESS flag for C++ code.
229 2018-10-31 Joseph Myers <joseph@codesourcery.com>
231 PR bootstrap/82856
232 * math.m4, tls.m4: Use AC_LANG_SOURCE.
234 Merge from binutils-gdb:
235 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
237 * override.m4 (_GCC_AUTOCONF_VERSION): Bump from 2.64 to 2.69.
239 2018-10-28 Iain Buclaw <ibuclaw@gdcproject.org>
241 * multi.m4: Set GDC.
243 2018-07-05 James Clarke <jrtc27@jrtc27.com>
245 * dfp.m4 (enable_decimal_float): Enable for x86_64*-*-gnu* to
246 catch x86_64 kFreeBSD and Hurd.
248 2018-06-08 Martin Liska <mliska@suse.cz>
250 * bootstrap-mpx.mk: Remove.
252 2018-05-10 Martin Liska <mliska@suse.cz>
254 PR bootstrap/64914
255 * bootstrap-ubsan.mk: Define UBSAN_BOOTSTRAP.
257 2018-05-09 Joshua Watt <jpewhacker@gmail.com>
259 * ax_pthread.m4: Add file.
261 2018-05-08 Richard Biener <rguenther@suse.de>
263 PR bootstrap/85571
264 * bootstrap-lto-noplugin.mk: Disable compare.
265 * bootstrap-lto.mk: Supply contrib/compare-lto for do-compare.
267 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
269 PR bootstrap/85490
270 * bootstrap-cet.mk (STAGE4_CFLAGS): New.
272 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
274 PR target/85485
275 * bootstrap-cet.mk (STAGE2_CFLAGS): Remove -mcet.
276 (STAGE3_CFLAGS): Likewise.
278 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
280 PR target/85485
281 * cet.m4 (GCC_CET_FLAGS): Replace -mcet with -mshstk.
283 2018-04-19 Jakub Jelinek <jakub@redhat.com>
285 * cet.m4 (GCC_CET_FLAGS): Default to --disable-cet, replace
286 --enable-cet=default with --enable-cet=auto.
288 2018-04-18 David Malcolm <dmalcolm@redhat.com>
290 PR jit/85384
291 * acx.m4 (GCC_BASE_VER): Remove \$\$ from sed expression.
293 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
295 PR gas/22318
296 * plugins.m4 (AC_PLUGINS): Use dlsym to check if libdl is needed.
298 2018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
300 PR target/84148
301 * cet.m4: Check if target support multi-byte NOPS (SSE).
303 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
305 * gcc-plugin.m4 (GCC_ENABLE_PLUGINS): Remove -q option passed to grep.
307 2017-11-14 Boris Kolpackov <boris@codesynthesis.com>
309 * gcc-plugin.m4: Add support for MinGW.
311 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
313 * cet.m4: New file.
315 2017-11-15 Alexandre Oliva <aoliva@redhat.com>
317 * bootstrap-debug-lean.mk (do-compare): Use the
318 contrib/compare-debug script.
320 2017-10-24 H.J. Lu <hongjiu.lu@intel.com>
322 * bootstrap-cet.mk: New file.
324 2017-06-19 Martin Liska <mliska@suse.cz>
326 * bootstrap-lto-noplugin.mk: Enable -flto in all PGO stages.
327 * bootstrap-lto.mk: Likewise.
329 2017-06-03 Eric Botcazou <ebotcazou@adacore.com>
331 * mt-android: New file.
333 2017-02-13 Richard Biener <rguenther@suse.de>
335 * isl.m4: Remove support for ISL 0.14.
337 2017-01-19 Uros Bizjak <ubizjak@gmail.com>
339 PR target/78478
340 * ax_check_define.m4: New file.
342 2017-01-17 Jakub Jelinek <jakub@redhat.com>
344 PR other/79046
345 * acx.m4 (GCC_BASE_VER): New m4 function.
346 (ACX_TOOL_DIRS): Require GCC_BASE_VER, for
347 --with-gcc-major-version-only use just major number from BASE-VER.
349 2017-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
351 PR go/78978
352 * hwcaps.m4 (GCC_CHECK_ASSEMBLER_HWCAP): New macro.
354 2017-01-04 Alan Modra <amodra@gmail.com>
356 * picflag.m4: Remove stray \xA0 in comment.
358 2016-12-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
360 * hwcaps.m4: New file.
362 2016-12-08 Alan Modra <amodra@gmail.com>
364 * elf.m4: Revert 2016-06-21 change.
365 * picflag.m4: Likewise. Revert 2016-04-30 change too.
366 * override.m4 (AC_PROG_LEX): Import 2016-01-18 binutils fix
367 for PR binutils/19481.
369 2016-12-02 Maxim Ostapenko <m.ostapenko@samsung.com>
371 * bootstrap-asan.mk: Replace LSAN_OPTIONS=detect_leaks=0 with
372 ASAN_OPTIONS=detect_leaks=0:use_odr_indicator=1.
374 2016-12-01 Ma Jiang <ma.jiang@zte.com.cn>
376 * acx.m4: Change "tail +16c" to "tail -c +17".
378 2016-12-01 Matthias Klose <doko@ubuntu.com>
380 * pkg.m4: Remove.
382 2016-11-30 Matthias Klose <doko@ubuntu.com>
384 * pkg.m4: New file.
386 2016-11-15 Matthias Klose <doko@ubuntu.com>
388 multi.m4: Don't set GCJ.
390 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
392 * elf.m4: Remove interix support.
393 * picflag.m4: Likewise.
395 2016-04-30 Oleg Endo <olegendo@gcc.gnu.org>
397 * picflag.m4: Remove SH5 support.
399 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
401 * bootstrap-asan.mk: Replace ASAN_OPTIONS=detect_leaks with
402 LSAN_OPTIONS=detect_leaks.
404 2015-08-24 Yaakov Selkowitz <yselkowi@redhat.com>
406 * iconv.m4 (AM_ICONV_LINK): Use in-tree libiconv when present.
408 2015-07-24 Micahel Darling <darlingm@gmail.com>
410 PR other/66259
411 * gettext.m4: Reflects renaming of configure.in to configure.ac
412 * po.m4: Likewise
413 * stdint.m4: Likewise
414 * tcl.m4: Likewise
416 2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
418 * zlib.m4: Sync with binutils-gdb.
420 2015-06-30 H.J. Lu <hongjiu.lu@intel.com>
422 * dfp.m4 (enable_decimal_float): Also set to yes for
423 i?86*-*-elfiamcu target.
425 2015-05-27 Jason Merrill <jason@redhat.com>
427 PR bootstrap/66304
428 * warnings.m4 (ACX_PROG_CXX_WARNING_OPTS)
429 (ACX_PROG_CXX_WARNINGS_ARE_ERRORS)
430 (ACX_PROG_CXX_WARNING_ALMOST_PEDANTIC): New.
431 (ACX_PROG_CC_WARNING_OPTS, ACX_PROG_CC_WARNING_ALMOST_PEDANTIC)
432 (ACX_PROG_CC_WARNINGS_ARE_ERRORS): Push into C language context.
434 2015-05-13 Eric Botcazou <ebotcazou@adacore.com>
436 * sjlj.m4: New file.
438 2015-05-04 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
440 * bitfields.m4: Change int to long long, and use bitfields of
441 width 1 instead of 0.
443 2015-05-01 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
445 * bitfields.m4: New file.
447 2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
449 * bootstrap-mpx.mk: New file.
451 2015-04-10 Jakub Jelinek <jakub@redhat.com>
452 Iain Sandoe <iain@codesourcery.com>
454 PR target/65351
455 * mh-darwin: Only apply -mdynamic-no-pic for m32 Darwin when the
456 compiler in use supports -mno-dynamic-no-pic.
457 * picflag.m4: Only append -mno-dynamic-no-pic for Darwin when
458 -mdynamic-no-pic is present in CFLAGS.
460 2015-04-07 Jakub Jelinek <jakub@redhat.com>
461 Iain Sandoe <iain@codesourcery.com>
463 PR target/65351
464 * picflag.m4: Append -mno-dynamic-no-pic for Darwin.
466 2015-03-25 Uros Bizjak <ubizjak@gmail.com>
468 PR bootstrap/65537
469 * bootstrap-lto-noplugin.mk: New build configuration.
471 2015-02-18 Thomas Schwinge <thomas@codesourcery.com>
473 * elf.m4 (ACX_ELF_TARGET_IFELSE): nvptx-*-none isn't ELF.
475 2014-11-17 Bob Dunlop <bob.dunlop@xyzzy.org.uk>
477 * mt-ospace (CFLAGS_FOR_TARGET): Append -g -Os rather than
478 overwriting.
479 (CXXFLAGS_FOR_TARGET): Similarly.
481 2014-11-17 H.J. Lu <hongjiu.lu@intel.com>
483 PR bootstrap/63888
484 * bootstrap-asan.mk (ASAN_OPTIONS): Export "detect_leaks=0".
486 2014-11-13 Kirill Yukhin <kirill.yukhin@intel.com>
488 * target-posix: New file.
490 2014-11-11 Tobias Burnus <burnus@net-b.de>
492 * cloog.m4: Remove.
494 2014-10-27 Tom Tromey <tromey@redhat.com>
496 * gcc-plugin.m4: New file.
498 2014-09-01 Andi Kleen <ak@linux.intel.com>
500 * bootstrap-lto.mk: Implement slim bootstrap.
502 2014-08-21 Bin Cheng <bin.cheng@arm.com>
504 * isl.m4 (ISL_CHECK_VERSION): Check link of isl library
505 for cross_compiling.
507 2014-08-19 Alan Modra <amodra@gmail.com>
509 * plugins.m4 (AC_PLUGINS): If plugins are enabled, add -ldl to
510 LIBS via AC_SEARCH_LIBS.
512 2014-08-18 Roman Gareev <gareevroman@gmail.com>
514 * cloog.m4: Remove the path to isllibs from clooglibs.
515 * isl.m4: Add paths to islinc, isllibs.
517 2014-08-14 Alan Modra <amodra@gmail.com>
519 * plugins.m4: Test for dlfcn.h or windows.h here to set default
520 for --enable-plugins. Report error if someone tries to enable
521 plugins on a host we don't support.
523 2014-07-26 Uros Bizjak <ubizjak@gmail.com>
525 PR target/47230
526 * mh-alpha-linux: New file.
528 2014-05-14 Sandra Loosemore <sandra@codesourcery.com>
530 * mt-nios2-elf: New file.
532 2014-04-25 Marc Glisse <marc.glisse@inria.fr>
534 PR target/43538
535 * mt-gnu: Don't reset CXXFLAGS_FOR_TARGET.
537 2013-12-07 Mike Frysinger <vapier@gentoo.org>
539 * acinclude.m4: Remove +x file mode.
541 2013-11-29 Marek Polacek <polacek@redhat.com>
543 * bootstrap-ubsan.mk (POSTSTAGE1_LDFLAGS): Remove -lpthread -ldl.
544 Add -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/.
546 2013-11-29 H.J. Lu <hongjiu.lu@intel.com>
548 * bootstrap-asan.mk (POSTSTAGE1_LDFLAGS): Add
549 -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/.
551 2013-11-19 Marek Polacek <polacek@redhat.com>
553 * bootstrap-ubsan.mk (POSTSTAGE1_LDFLAGS): Add -ldl.
555 2013-11-18 Jan Hubicka <jh@suse.cz>
557 * bootstrap-lto.mk: Use -ffat-lto-objects.
559 2013-11-15 Andreas Schwab <schwab@linux-m68k.org>
561 * picflag.m4 (m68k-*-*): Use default PIC flag.
563 2013-09-29 Iain Sandoe <iain@codesourcery.com>
565 * mh-darwin (BOOT_CFLAGS): Only add -mdynamic-no-pic for m32 hosts.
566 (STAGE1_CFLAGS, STAGE1_LDFLAGS): New.
567 Fix over-length lines and amend comments.
569 2013-08-30 Marek Polacek <polacek@redhat.com>
571 * bootstrap-ubsan.mk: New.
573 2013-03-27 Kai Tietz <ktietz@redhat.com>
575 * dfp.m4: Add support for cygwin x64 target.
576 * picflag.m4: Likewise.
578 2013-02-25 H.J. Lu <hongjiu.lu@intel.com>
580 * bootstrap-asan.mk (POSTSTAGE1_LDFLAGS): Add
581 -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/asan/.
583 2013-01-23 Shenghou Ma <minux.ma@gmail.com>
585 * isl.m4: don't echo $CFLAGS for ISL_CHECK_VERSION.
587 2013-01-15 Richard Biener <rguenther@suse.de>
589 PR other/55973
590 * isl.m4 (ISL_INIT_FLAGS): Warn about disabled version check
591 for in-tree build.
592 (ISL_CHECK_VERSION): Do not use AC_CACHE_CHECK.
593 * cloog.m4 (CLOOG_INIT_FLAGS): Disable version check for
594 in-tree build and warn about that.
595 (CLOOG_CHECK_VERSION): Do not use AC_CACHE_CHECK.
597 2013-01-07 H.J. Lu <hongjiu.lu@intel.com>
599 * libstdc++-raw-cxx.m4 (GCC_LIBSTDCXX_RAW_CXX_FLAGS): Remove
600 "-I" from LIBSTDCXX_RAW_CXX_LDFLAGS.
602 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
604 * libstdc++-raw-cxx.m4 (GCC_LIBSTDCXX_RAW_CXX_FLAGS): Also
605 AC_SUBST LIBSTDCXX_RAW_CXX_LDFLAGS.
607 2012-12-11 H.J. Lu <hongjiu.lu@intel.com>
609 PR sanitizer/55533
610 * libstdc++-raw-cxx.m4: New file.
612 2012-11-28 H.J. Lu <hongjiu.lu@intel.com>
614 * bootstrap-asan.mk: New file.
616 2012-11-04 Thomas Schwinge <thomas@codesourcery.com>
618 * dfp.m4 (enable_decimal_float): Enable for i?86*-*-gnu*.
620 2012-10-15 Pavel Chupin <pavel.v.chupin@intel.com>
622 * gthr.m4: New. Define GCC_AC_THREAD_HEADER.
624 2012-09-19 Steve Ellcey <sellcey@mips.com>
626 * mt-sde: Change -mcode-xonly to -mcode-readable=pcrel.
628 2012-09-03 Richard Guenther <rguenther@suse.de>
630 PR bootstrap/54138
631 * config/cloog.m4: Adjust for toplevel reorg.
632 * config/isl.m4: Adjust.
634 2012-08-26 Art Haas <ahaas@impactweather.com>
636 * cloog.m4 (CLOOG_INIT_FLAGS): Use = instead of == in test.
638 2012-07-04 Tristan Gingold <gingold@adacore.com>
640 * isl.m4 (ISL_CHECK_VERSION): Set to yes if cross-compiling.
641 Fix comments.
643 2012-07-03 Richard Guenther <rguenther@suse.de>
645 * cloog.m4: Remove debugging print.
647 2012-07-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
649 * isl.m4 (ISL_CHECK_VERSION): Add -lisl to LIBS, not LDFLAGS.
651 2012-07-02 Richard Guenther <rguenther@suse.de>
653 * isl.m4 (_ISL_CHECK_CT_PROG): Omit main function header/footer.
654 Fix version test.
656 2012-07-02 Richard Guenther <rguenther@suse.de>
657 Michael Matz <matz@suse.de>
658 Tobias Grosser <tobias@grosser.es>
659 Sebastian Pop <sebpop@gmail.com>
661 * cloog.m4: Set up to work against ISL only.
662 * isl.m4: New file.
664 2012-05-29 Joseph Myers <joseph@codesourcery.com>
666 * mt-sde: Fix typos.
667 * stdint.m4: Fix typos.
668 * tcl.m4: Fix typos.
670 2012-05-03 Olivier Hainque <hainque@adacore.com>
672 * mh-ppc-aix (LDFLAGS): Quote $(CC).
674 2012-04-03 Tristan Gingold <gingold@adacore.com>
676 * mmap.m4: Use *vms* instead of vms*.
678 2012-04-02 Tristan Gingold <gingold@adacore.com>
680 * math.m4 (GCC_CHECK_MATH_FUNC): Remove if-present
681 argument. Define the variable.
683 2012-03-26 Tristan Gingold <gingold@adacore.com>
685 * math.m4: New file.
687 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
689 * weakref.m4 (GCC_CHECK_ELF_STYLE_WEAKREF): Remove
690 alpha*-dec-osf*.
692 2012-01-22 Douglas B Rupp <rupp@gnat.com>
694 * config/mh-interix: Remove as unneeded.
695 * config/picflag.m4 (i[[34567]]86-*-interix3*):
696 Change triplet to i[[34567]]86-*-interix[[3-9]]*.
698 2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
700 PR bootstrap/51734
701 * picflag.m4: Remove s390 case statement.
703 2011-12-20 Andreas Schwab <schwab@linux-m68k.org>
705 * warnings.m4 (ACX_PROG_CC_WARNING_OPTS): Avoid leading dash in
706 expr call.
708 2011-12-19 Andreas Schwab <schwab@linux-m68k.org>
710 PR bootstrap/51388
711 * warnings.m4 (ACX_PROG_CC_WARNING_OPTS)
712 (ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Run the test without the
713 no- prefix.
715 2011-12-18 Eric Botcazou <ebotcazou@adacore.com>
717 * acx.m4 (Test for GNAT): Update comment and add quotes in final test.
719 2011-11-22 Iain Sandoe <iains@gcc.gnu.org>
721 * weakref.m4: New file.
723 2011-11-09 Richard Henderson <rth@redhat.com>
725 * asmcfi.m4: New file.
727 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
729 * mh-interix (LIBGCC2_DEBUG_CFLAGS): Remove.
731 2011-08-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
733 * picflag.m4: New file.
735 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
737 * elf.m4 (target_elf): Remove *-netware*.
739 2011-07-06 Uros Bizjak <ubizjak@gmail.com>
741 * mt-alphaieee (GOCFLAGS_FOR_TARGET): Add -mieee.
743 2011-06-15 Mike Stump <mikestump@comcast.net>
745 PR target/49461
746 * mh-darwin: Turn off -pie on darwin11 and later.
748 2011-04-20 Eric Botcazou <ebotcazou@adacore.com>
750 * bootstrap-lto.mk: Remove obsolete requirement.
752 2011-03-24 Paolo Bonzini <pbonzini@redhat.com>
754 * mt-mep: Remove, obsolete.
755 * mt-netware: Remove, obsolete.
756 * mt-wince: Remove, obsolete.
757 * mt-v810: Remove, unused.
759 2011-03-24 Paolo Bonzini <bonzini@gnu.org>
761 * mh-x86omitfp: Remove.
763 2011-03-24 Paolo Bonzini <bonzini@gnu.org>
765 * mh-cygwin: Remove obsolete variables and dependencies.
767 2011-03-24 Paolo Bonzini <bonzini@gnu.org>
769 * mh-sysv4: Remove.
770 * mh-solaris: Remove.
772 2011-03-24 Paolo Bonzini <bonzini@gnu.org>
774 * mh-sysv4: Remove AR_CFLAGS.
776 2011-03-24 Joseph Myers <joseph@codesourcery.com>
778 * mh-cxux, mh-decstation, mh-dgux386, mh-lynxrs6k, mh-ncr3000,
779 mh-necv4, mh-sco, mh-sysv5: Remove.
781 2011-03-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
782 Eric Blake <eblake@redhat.com>
784 * override.m4: Error out if a buggy M4 was detected, to
785 avoid spurious diffs in generated files.
787 2011-01-25 Jakub Jelinek <jakub@redhat.com>
789 * cloog.m4 (CLOOG_REQUESTED): Use $2 if --without-cloog.
791 2011-01-10 Jan Hubicka <jh@suse.cz>
793 * bootstrap-lto.mk: -fuse-linker-plugin is default now;
794 pass -fno-lto to STAGEprofile.
796 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
798 PR target/40125
799 PR lto/46695
800 * lthostflags.m4: New file.
801 (ACX_LT_HOST_FLAGS): Define.
803 2010-12-02 Dave Korn <dave.korn.cygwin@gmail.com>
805 * mh-cygwin (LDFLAGS): Turn up stack allocation to 12MB.
806 (BOOT_LDFLAGS): Add matching stack size flag.
807 * mh-mingw (LDFLAGS): Likewise.
808 (BOOT_LDFLAGS): Likewise.
810 2010-11-27 Eric Botcazou <ebotcazou@adacore.com>
812 * bootstrap-lto.mk (BOOT_ADAFLAGS): Delete.
814 2010-11-19 Tobias Grosser <grosser@fim.uni-passau.de>
816 * cloog.m4: Use AS_HELP_STRING and fix help formatting.
818 2010-11-15 Andreas Schwab <schwab@redhat.com>
820 * cloog.m4 (CLOOG_INIT_FLAGS): Fix spelling in option names.
822 2010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
824 * cloog.m4: Add -enable-cloog-backend=(isl|ppl|ppl-legacy) to
825 define the cloog backend to use. Furthermore, only pass the ppllibs to
826 the configure checks, if necessary.
828 2010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
830 * cloog.m4: Use CLooG predefined macro to check for CLooG PPL.
832 2010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
834 * cloog.m4: Fix typo. verison -> version.
836 2010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
838 * cloog.m4: Pass ppl libraries to the CLooG version check.
840 2010-11-11 Jan Hubicka <jh@suse.cz>
842 * bootstrap-lto: Use -flto.
844 2010-11-04 Iain Sandoe <iains@gcc.gnu.org>
846 * mh-darwin: Renamed from mh-ppc-darwin.
848 2010-06-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
850 * po.m4 (AM_PO_SUBDIRS): Fix unportable shell quoting.
852 2010-09-10 Jonathan Yong <jon_y@users.sourceforge.net>
854 * dfp.m4: Enable decimal float for i?86 cygwin
855 and mingw, and for x86_64 mingw.
857 2010-09-06 H.J. Lu <hongjiu.lu@intel.com>
859 PR target/45524
860 * dfp.m4: Don't set enable_decimal_float to dpd if DFP is
861 disabled. Set default_decimal_float.
863 2010-09-06 Andreas Schwab <schwab@redhat.com>
865 * dfp.m4: Quote argument of AC_MSG_WARN.
867 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
869 * dfp.m4: New file.
871 2010-09-01 Andi Kleen <ak@linux.intel.com>
873 * bootstrap-lto.mk (STAGE2_CFLAGS, STAGE3_CFLAGS): Change
874 to -fwhopr=jobserver -fuse-linker-plugin -frandom-seed=1.
876 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
878 PR target/45084
879 * stdint.m4 (GCC_HEADER_STDINT): Use m4 quotes for arguments
880 of AC_MSG_ERROR.
882 2010-07-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
884 * gc++filt.m4: New file.
886 2010-06-20 Alexandre Oliva <aoliva@redhat.com>
888 * bootstrap-lto.mk: New.
890 2010-06-10 Paolo Bonzini <bonzini@gnu.org>
892 * override.m4: Remove obsolete (<2.64) definitions.
894 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
896 PR bootstrap/43170
897 * tls.m4 (GCC_CHECK_TLS): Add volatile qualifier to the test
898 references. Move the main () test reference ahead of
899 pthread_create(). Add a comment to explain the requirements
900 of the test.
902 2010-06-03 Joern Rennecke <joern.rennecke@embecosm.com>
903 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
905 PR bootstrap/42798
906 * override.m4 (_AC_CHECK_DECL_BODY, _AC_CHECK_DECLS): Import
907 definitions from git Autoconf.
909 2010-04-13 Steve Ellcey <sje@cup.hp.com>
911 * elf.m4: Add hppa[12]*-*-hpux* to list of non-elf platforms.
913 2010-03-23 Kai Tietz <kai.tietz@onevision.com>
915 * mh-mingw: Revert accidentally checking r156315.
917 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
919 * stdint.m4 (GCC_HEADER_STDINT): Don't typedef uint8_t etc. if
920 corresponding macros already exist.
922 2010-01-02 Richard Guenther <rguenther@suse.de>
924 PR lto/41529
925 * elf.m4: New file.
927 2009-11-30 Joseph Myers <joseph@codesourcery.com>
929 * largefile.m4 (ACX_LARGEFILE): Require AC_CANONICAL_HOST and
930 AC_CANONICAL_TARGET.
932 2009-11-24 Joel Brobecker <brobecker@adacore.com>
934 * zlib.m4: New file.
936 2009-11-09 Jan Kratochvil <jan.kratochvil@redhat.com>
938 * largefile.m4 (ACX_LARGEFILE): Call AC_PLUGINS.
940 2009-11-06 Jan Kratochvil <jan.kratochvil@redhat.com>
941 Joel Brobecker <brobecker@adacore.com>
942 Paolo Bonzini <bonzini@gnu.org>
944 * largefile.m4: New file.
946 2009-10-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
948 * acx.m4 (ACX_CHECK_CYGWIN_CAT_WORKS): Use = with test.
950 2009-09-09 Paolo Bonzini <bonzini@gnu.org>
952 * stdint.m4 (GCC_HEADER_STDINT): Revert changes to this macro in
953 the previous two patches.
955 2009-09-09 Paolo Bonzini <bonzini@gnu.org>
957 * stdint.m4: Store temporary file in $tmp/_GCC_STDINT_H.
959 2009-09-08 Paolo Bonzini <bonzini@gnu.org>
961 * stdint.m4: Rewrite by using autoconf 2.64 features.
963 2009-09-03 Alexandre Oliva <aoliva@redhat.com>
965 * bootstrap-debug-big.mk (STAGE2_CFLAGS): Drop -gtoggle.
966 * bootstrap-debug-lean.mk: Update comments.
967 (STAGE2_CFLAGS): Likewise.
968 (do-compare): Don't override.
970 2009-09-01 Alexandre Oliva <aoliva@redhat.com>
972 * bootstrap-debug.mk: Add comments.
973 * bootstrap-debug-big.mk: New.
974 * bootstrap-debug-lean.mk: New.
975 * bootstrap-debug-ckovw.mk: Add comments.
976 * bootstrap-debug-lib.mk: Drop CFLAGS for stages. Use -g0
977 for TFLAGS in stage1. Drop -fvar-tracking-assignments-toggle.
979 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
981 * override.m4 (_GCC_AUTOCONF_VERSION): Bump to 2.64.
983 2009-08-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
985 * override.m4 (AC_DISABLE_OPTION_CHECKING): Define to be
986 empty if not defined, to avoid error with 2.59.
987 (_AC_LANG_IO_PROGRAM): When the Autoconf version is exactly
988 2.64, avoid per-language instances to drop fopen from test
989 program.
991 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
993 * extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Do not expand
994 for Autoconf 2.62 or newer.
995 * tls.m4 (GCC_CHECK_TLS): Fix m4 quotation.
996 * no-executables.m4 (_AC_COMPILER_EXEEXT): Fix m4 quotation.
997 * override.m4 (m4_copy_force, m4_rename_force): Provide
998 macros if not defined.
999 (AC_PREREQ): Use m4_copy_force.
1001 2009-07-17 Joseph Myers <joseph@codesourcery.com>
1003 PR other/40784
1004 * tls.m4 (GCC_CHECK_TLS): Add extra quoting around argument to
1005 AC_LINK_IFELSE.
1007 2009-07-16 Joseph Myers <joseph@codesourcery.com>
1009 * tls.m4 (GCC_CHECK_TLS): Also test TLS in a shared library when
1010 cross-compiling.
1012 2009-06-25 Olivier Hainque <hainque@adacore.com>
1014 * config/mh-ppc-aix (BOOT_ADAFLAGS): Remove -mminimal-toc.
1016 2009-05-26 Rafael Avila de Espindola <espindola@google.com>
1018 * plugins.m4: New.
1020 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
1022 * multi.m4: Save CXX, GFORTRAN and GCJ in config.status.
1023 * mt-gnu (CXXFLAGS_FOR_TARGET): Adjust.
1024 * bootstrap-O1.mk: New.
1025 * bootstrap-O3.mk: New.
1026 * bootstrap-debug.mk: New.
1028 2009-02-02 Doug Evans <dje@google.com>
1030 * tcl.m4 (SC_PATH_TCLCONFIG): Don't exit 0 if tclconfig fails.
1031 (SC_PATH_TKCONFIG): Don't exit 0 if tkconfig fails.
1032 (SC_LOAD_TCLCONFIG): Quote all uses of TCL_BIN_DIR, it may contain
1033 "# no Tcl configs found".
1034 (SC_LOAD_TKCONFIG): Similarily for TK_BIN_DIR.
1036 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1038 * lead-dot.m4: Change copyright header to refer to version
1039 3 of the GNU General Public License and to point readers at the
1040 COPYING3 file and the FSF's license web page.
1041 * warnings.m4: Likewise.
1043 2009-02-11 Kai Tietz <kai.tietz@onevision.com>
1045 * mh-cygwin (LDFLAGS): Add linker option to increase stack limit
1046 up to 8MB.
1048 2009-01-23 Jie Zhang <jie.zhang@analog.com>
1050 * tls.m4 (GCC_CHECK_EMUTLS): Define.
1052 2008-12-21 Andrew Pinski <pinskia@gmail.com>
1054 PR target/38300
1055 * unwind_ipinfo.m4: Darwin before 9 does not have _Unwind_GetIPInfo.
1057 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
1059 Fix PR/25502
1060 * mh-mingw (BOOT_CFLAGS): Add -Wno-pedantic-ms-format switch.
1062 2008-11-12 Steve Ellcey <sje@cup.hp.com>
1064 PR target/27880
1065 * unwind_ipinfo.m4 (GCC_CHECK_UNWIND_GETIPINFO): Change from
1066 link test to target based test.
1068 2008-08-09 Richard Sandiford <rdsandiford@googlemail.com>
1070 * mt-mips16-compat: New file, taken from mt-mips-elfoabi.
1071 * mt-mips-elfoabi: Include mt-mips16-compat.
1072 * mt-mips-gnu: New file.
1074 2008-08-03 Alan Modra <amodra@bigpond.net.au>
1076 * mt-spu (all-ld): Update for ld Makefile changes.
1078 2008-08-02 Keith Seitz <keiths@redhat.com>
1080 * tcl.m4 (SC_PATH_TCLCONFIG): Add some simple logic to deal
1081 with cygwin.
1082 (SC_PATH_TKCONFIG): Likewise.
1084 2008-07-30 Paolo Bonzini <bonzini@gnu.org>
1086 * mh-pa: New, from gcc/config/pa/x-ada.
1087 * mh-pa-hpux10: New, from gcc/config/pa/x-ada-hpux10.
1089 2008-07-25 Keith Seitz <keiths@redhat.com>
1091 * acinclude.m4: Remove libide, libgui, and all the other Tcl
1092 functions.
1093 * tcl.m4: New file.
1095 2008-07-11 Joseph Myers <joseph@codesourcery.com>
1097 * mh-mingw (LDFLAGS): Append to rather than replacing previous
1098 value.
1100 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1102 * override.m4: Use m4_version_prereq throughout.
1103 (_AC_ARG_VAR_VALIDATE, AC_MSG_FAILURE): Backport from git
1104 Autoconf: output pwd along with fatal errors, so the right
1105 config.log file is hinted at more prominently.
1106 (PARSE_ARGS): Push setting of ac_pwd in this diversion.
1107 (_GCC_AUTOCONF_VERSION): New, define to 2.59 if not defined.
1108 (_GCC_AUTOCONF_VERSION_CHECK): New macro, require use of Autoconf
1109 version _GCC_AUTOCONF_VERSION throughout the tree.
1110 (m4_wrap): New override, fix for Posix semantics of m4wrap.
1112 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
1114 * tls.m4: Fix typos.
1116 2008-06-08 Joseph Myers <joseph@codesourcery.com>
1118 PR tree-optimization/36218
1119 * mh-mingw (LDFLAGS): Define.
1121 2008-06-05 Danny Smith <dannysmith@users.sourceforge.net>
1123 PR driver/35916
1124 * mh-mingw (CFLAGS): Add -D__USE_MINGW_ACCESS.
1126 2008-05-12 Samuel Tardieu <sam@rfc1149.net>
1127 Paolo Bonzini <bonzini@gnu.org>
1129 PR ada/36001
1130 * acx.m4: Add optional parameter to ACX_PROG_GNAT.
1132 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1134 * override.m4: Apply _AC_ARG_VALIDATE fix to all versions
1135 but 2.62.
1137 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
1139 PR bootstrap/35457
1141 * confsubdir.m4: Rename to...
1142 * override.m4: ... this. Make sure aclocal always picks it.
1143 Add more lenient precious variable check, backported from
1144 autoconf trunk.
1146 2008-04-04 Nick Clifton <nickc@redhat.com>
1148 PR binutils/4334
1149 * acx.m4 (ACX_CHECK_CYGWIN_CAT_WORKS): New macro to check that
1150 cygwin builds are not running in textmode.
1152 2008-03-27 Paolo Bonzini <bonzini@gnu.org>
1154 * extensions.m4: New.
1156 2008-03-27 Paolo Bonzini <bonzini@gnu.org>
1158 * mh-armpic: Remove.
1159 * mh-i370pic: Remove.
1160 * mh-m68kpic: Remove.
1161 * mh-ppcpic: Remove.
1162 * mh-sparcpic: Remove.
1163 * mh-ia64pic: Remove.
1164 * mh-papic: Remove.
1165 * mh-s390pic: Remove.
1166 * mh-x86pic: Remove.
1168 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1170 * proginstall.m4: New file, with fixed AC_PROG_INSTALL.
1172 2008-02-20 Uros Bizjak <ubizjak@gmail.com>
1174 * mh-ppc-darwin (BOOT_CFLAGS): Use +=, not =.
1176 2008-02-20 Paolo Bonzini <bonzini@gnu.org>
1178 PR bootstrap/32009
1179 * mh-ppc-darwin (BOOT_CFLAGS): Reenable.
1181 2008-01-08 Jakub Jelinek <jakub@redhat.com>
1183 * futex.m4: New file.
1185 2007-12-06 Richard Sandiford <rsandifo@nildram.co.uk>
1187 * mt-sde (CFLAGS_FOR_TARGET, CXXFLAGS_FOR_TARGET): Use +=, not =.
1188 * mt-mips-elfoabi: Likewise.
1190 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
1192 * tls.m4 (GCC_CHECK_TLS): Rename have_tls to gcc_cv_have_tls.
1193 (GCC_CHECK_CC_TLS): Rename have_cc_tls to gcc_cv_have_cc_tls.
1195 2007-10-03 Richard Sandiford <richard@codesourcery.com>
1197 * no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.
1199 2007-10-03 Kazu Hirata <kazu@codesourcery.com>
1201 Revert:
1202 2007-10-02 Richard Sandiford <richard@codesourcery.com>
1203 * no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.
1205 2007-10-02 Richard Sandiford <richard@codesourcery.com>
1207 * no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.
1209 2007-09-21 Richard Sandiford <rsandifo@nildram.co.uk>
1211 * mt-sde (CFLAGS_FOR_TARGET): Replace -fno-optimize-sibling-calls
1212 with -minterlink-mips16.
1213 (CXXFLAGS_FOR_TARGET): Likewise.
1215 2007-09-20 Richard Sandiford <rsandifo@nildram.co.uk>
1217 * mt-mips-elfoabi: New file.
1219 2007-09-07 Richard Sandiford <richard@codesourcery.com>
1221 * mt-sde (CFLAGS_FOR_TARGET): Add -mno-gpopt.
1222 (CXXFLAGS_FOR_TARGET): Likewise.
1224 2007-09-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1226 PR target/33281
1227 * mh-mingw: New host makefile fragment.
1229 2007-08-18 Paul Brook <paul@codesourcery.com>
1230 Joseph Myers <joseph@codesourcery.com>
1232 * mt-gnu (CXXFLAGS_FOR_TARGET): Add
1233 $(DEBUG_PREFIX_CFLAGS_FOR_TARGET).
1235 2007-08-17 Richard Sandiford <richard@codesourcery.com>
1236 Nigel Stephens <nigel@mips.com>
1238 * mt-sde: New file.
1240 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
1242 * tls.m4 (GCC_CHECK_CC_TLS): New.
1244 2007-07-05 Sebastian Pop <sebpop@gmail.com>
1246 PR bootstrap/32622
1247 * mh-x86omitfp (BOOT_CFLAGS): Add -fomit-frame-pointer,
1248 don't reset its value.
1250 2007-06-27 Mike Stump <mrs@apple.com>
1252 * acx.m4 (ACX_CHECK_INSTALLED_TARGET_TOOL): Fixup logic for cross
1253 builds.
1255 2007-06-20 Mike Stump <mrs@apple.com>
1257 * acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Fix incremental builds.
1258 (ACX_HAVE_GCC_FOR_TARGET): Likewise.
1260 2007-06-14 Paolo Bonzini <bonzini@gnu.org>
1262 * acx.m4 (ACX_CHECK_PROG_VER): Remove duplicate lines.
1264 2007-06-04 Olivier Hainque <hainque@adacore.com>
1266 * mh-ppc-aix: Add default ADAFLAGS to BOOT_ADAFLAGS.
1268 2007-05-27 Paolo Bonzini <bonzini@gnu.org>
1270 * confsubdir.m4: Move here from newlib.
1272 2007-05-23 Paolo Bonzini <bonzini@gnu.org>
1274 PR bootstrap/32009
1275 * mh-ppc-darwin: Temporarily disable.
1277 2007-04-11 Kai Tietz <kai.tietz@onevision.com>
1279 * stdint.m4: Make template compatible with older cygwin
1280 types.h, wrapping each type in a __XXX_t_defined #ifdef.
1282 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
1284 * acx.m4 (ACX_BUGURL): Set BUGURL first. Quote $BUGURL first
1285 when setting REPORT_BUGS_TEXI.
1287 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1289 * acx.m4 (ACX_BUGURL): Replace "@" with "@@" for
1290 REPORT_BUGS_TEXI.
1292 2007-03-23 Joseph Myers <joseph@codesourcery.com>
1294 * acx.m4 (ACX_PKGVERSION, ACX_BUGURL): Define.
1296 2007-03-07 Andreas Schwab <schwab@suse.de>
1298 * acx.m4 (GCC_TARGET_TOOL): Expand backquotes outside
1299 AC_MSG_RESULT.
1301 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1303 * mt-spu (all-ld): Depend on all-binutils.
1305 2007-02-18 Alexandre Oliva <aoliva@redhat.com>
1307 * acx.m4 (NCN_STRICT_CHECK_TOOLS): Mark environment variable as
1308 precious. Prefer it over a cached value. Use cached value
1309 verbosely.
1310 (NCN_STRICT_CHECK_TARGET_TOOLS): Likewise. Don't override
1311 environment variable with build-time tools.
1313 2006-12-11 Alan Modra <amodra@bigpond.net.au>
1315 * mt-spu: New file.
1317 2007-02-09 Daniel Jacobowitz <dan@codesourcery.com>
1319 * acx.m4 (ACX_CHECK_INSTALLED_TARGET_TOOL): Avoid AC_PATH_PROG
1320 with an empty path.
1322 2007-02-07 Bruno Haible <bruno@clisp.org>
1324 PR libgomp/28468
1325 * config/tls.m4 (GCC_CHECK_TLS): Also check whether the libc supports
1326 TLS via __thread.
1328 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
1330 PR libgomp/30546
1331 * acx.m4 (ACX_PROG_CHECK_VER): Locate a program and check that its
1332 version is acceptable.
1334 2007-01-27 Paolo Bonzini <bonzini@gnu.org>
1336 * depstand.m4 (ZW_CREATE_DEPDIR): Use mkinstalldirs to make
1337 directory.
1339 2007-01-23 Richard Guenther <rguenther@suse.de>
1341 PR bootstrap/30541
1342 * config/acx.m4 (ACX_PROG_GNAT): Check for gnatmake.
1344 2007-01-14 H.J. Lu <hongjiu.lu@intel.com>
1346 * ld-symbolic.m4: New.
1348 2007-01-11 Paolo Bonzini <bonzini@gnu.org>
1350 * warnings.m4: Use m4_expand_once to clear the AC_SUBST'ed variable.
1351 (ACX_PROG_CC_WARNINGS_ARE_ERRORS): Fix typo. Add optional 2nd argument.
1353 2007-01-11 Paolo Bonzini <bonzini@gnu.org>
1355 * warnings.m4: Add second parameter with name of variable.
1356 Always append to the variable if it exists.
1358 2007-01-01 Mike Stump <mrs@apple.com>
1360 * mh-ppc-darwin: Remove support for building with Apple's gcc-3.1.
1362 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
1364 * tls.m4 (GCC_CHECK_TLS): Do not test TLS with static linking
1365 if static linking doesn't even work.
1367 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
1369 * tls.m4 (GCC_CHECK_TLS): Fall back to a link test.
1371 2006-10-14 Geoffrey Keating <geoffk@apple.com>
1373 * multi.m4: New file, from automake version 2 branch.
1375 2006-09-18 Tom Tromey <tromey@redhat.com>
1377 * tls.m4 (GCC_CHECK_TLS): Pass empty argument as "help arg" to
1378 GCC_ENABLE.
1380 2006-07-25 Paolo Bonzini <bonzini@gnu.org>
1382 PR build/26188
1383 * stdint.m4: Test for uintptr_t even on systems with uint64_t
1384 or uint32_t.
1386 2006-07-21 Steve Ellcey <sje@cup.hp.com>
1388 PR target/26792
1389 * unwind_ipinfo.m4: New.
1391 2006-07-21 David Daney <ddaney@avtrex.com>
1393 PR libgcj/28426
1394 * gxx-include-dir.m4: Use target_alias in path for cross build.
1396 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
1398 * acx.m4: Support --with-build-libsubdir and AC_SUBST
1399 build_libsubdir.
1401 2006-06-13 Richard Earnshaw <rearnsha@arm.com>
1402 Alexandre Oliva <aoliva@redhat.com>
1404 * gettext-sister.m4 (ZW_GNU_GETTEXT_SISTER_DIR): Add optional
1405 argument for where to search for NLS config file.
1407 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1409 * gettext-sister.m4 (ZW_GNU_GETTEXT_SISTER_DIR): Provide some
1410 defines otherwise gotten from AM_GNU_GETTEXT. Remove the
1411 po/ prefix from CATALOGS.
1413 2006-02-14 Paolo Bonzini <bonzini@gnu.org>
1414 Andreas Schwab <schwab@suse.de>
1416 * acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Use correct program name.
1417 (ACX_CHECK_INSTALLED_TARGET_TOOL): Likewise, and always set $1.
1419 2006-01-26 Paolo Bonzini <bonzini@gnu.org>
1421 * acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Test $with_build_time_tools.
1422 (ACX_PATH_SEP): New.
1423 (ACX_TOOL_DIRS): Move here from the gcc directory.
1424 (ACX_CHECK_INSTALLED_TARGET_TOOL): New.
1425 (GCC_TARGET_TOOL): Do not use a host tool if we found a target tool
1426 with a complete path in either $with_build_time_tools or $exec_prefix.
1428 2006-01-02 Paolo Bonzini <bonzini@gnu.org>
1430 PR target/25259
1431 * stdint.m4: New.
1433 2005-12-20 Paolo Bonzini <bonzini@gnu.org>
1435 Revert Ada-related part of the previous change.
1437 * mt-ppc-aix: Delete.
1439 2005-12-19 Paolo Bonzini <bonzini@gnu.org>
1441 * mt-ppc-aix, mh-ppc-aix: New.
1443 2005-12-05 Paolo Bonzini <bonzini@gnu.org>
1445 * acx.m4 (GCC_TARGET_TOOL): New.
1447 2005-09-23 Tom Tromey <tromey@redhat.com>
1449 * enable.m4: New file.
1450 * tls.m4: New file.
1452 2005-08-12 Paolo Bonzini <bonzini@gnu.org>
1454 * config/acx.m4 (NCN_CHECK_TARGET_TOOL, NCN_STRICT_CHECK_TOOL,
1455 NCN_STRICT_CHECK_TARGET_TOOL): Remove.
1456 (NCN_STRICT_CHECK_TOOLS, NCN_STRICT_CHECK_TARGET_TOOLS): New,
1457 based on the deleted macros.
1459 2005-07-27 Mark Mitchell <mark@codesourcery.com>
1461 * mt-gnu (CXXFLAGS): Include SYSROOT_CFLAGS_FOR_TARGET.
1463 2005-07-16 Kelley Cook <kcook@gcc.gnu.org>
1465 * all files: Update FSF address.
1467 2005-06-14 Tom Tromey <tromey@redhat.com>
1469 PR libgcj/19877:
1470 * no-executables.m4: Call real AC_FUNC_MMAP when cache variable
1471 is set but not 'no'.
1473 2005-06-13 Zack Weinberg <zack@codesourcery.com>
1475 * depstand.m4, lead-dot.m4: New files.
1477 2005-05-19 Kelley Cook <kcook@gcc.gnu.org>
1479 * accross.m4: Delete file.
1481 2005-05-12 Ryota Kunisawa <kunisawa@access.co.jp>
1483 PR bootstrap/21230
1484 * warnings.m4 (ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Add
1485 double quotes around GCC variable.
1487 2005-04-29 Paolo Bonzini <bonzini@gnu.org>
1489 * acx.m4 (ACX_PROG_GNAT): Remove stray break.
1491 2005-03-31 Paolo Bonzini <bonzini@gnu.org>
1493 * gcc-lib-path.m4: Remove.
1495 2005-03-21 Zack Weinberg <zack@codesourcery.com>
1497 * gxx-include-dir.m4: In all substitutions, leave $(gcc_version)
1498 to be expanded by the Makefile.
1500 2005-03-15 Zack Weinberg <zack@codesourcery.com>
1502 * gcc-version.m4: Delete.
1504 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
1506 PR bootstrap/17383
1507 * acx.m4 (GCC_TOPLEV_SUBDIRS): Set HOST_SUBDIR if an in-src
1508 gcc build is going.
1510 2005-01-23 Joseph S. Myers <joseph@codesourcery.com>
1512 * warnings.m4 (ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Don't do
1513 anything for non-GCC compilers.
1515 2004-12-03 Richard Sandiford <rsandifo@redhat.com>
1517 * gxx-include-dir.m4: New file.
1519 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
1521 * gcc-version.m4: New file.
1523 2004-09-24 Zack Weinberg <zack@codesourcery.com>
1525 * warnings.m4: New file.
1527 2004-09-23 H.J. Lu <hongjiu.lu@intel.com>
1529 PR bootstrap/17369
1530 * gcc-lib-path.m4: New file.
1532 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
1534 * gettext-sister.m4: Renamed from gettext.m4
1535 * codeset.m4, gettext.m4, glibc21.m4, iconv.m4, intdiv0.m4, po.m4,
1536 inttypes.m4, inttypes-pri.m4, inttypes_h.m4, lcmessage.m4, lib-ld.m4,
1537 lib-link.m4, lib-prefix.m4, nls.m4, progtest.m4, stdint_h.m4,
1538 uintmax_t.m4, ulonglong.m4: Import from gettext-0.12.1 sources.
1540 2004-08-31 Robert Bowdidge <bowdidge@apple.com>
1542 * mh-ppc-darwin: Add file, and override BOOT_CFLAGS.
1544 2004-08-13 Nathanael Nerode <neroden@gcc.gnu.org>
1546 * Add ACX_{TARGET,HOST,BUILD}_NONCANONICAL,
1547 which do an automatic AC_SUBST on _GCC_TOPLEV_*_NONCANONICAL.
1548 The intention is that we will migrate to these bit by bit.
1550 2004-08-01 Robert Millan <robertmh@gnu.org>
1552 * mt-linux: Rename to ...
1553 * mt-gnu: ... this.
1555 2004-06-09 Paolo Bonzini <bonzini@gnu.org>
1557 * acx.m4 (ACX_PROG_LN): From gcc, modified to
1558 accept a parameter.
1560 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
1562 * acx.m4 (ACX_HEADER_STDBOOL, ACX_HEADER_STRING):
1563 From gcc.
1565 2004-04-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1567 * acx.m4 (ACX_PROG_GNAT): Check if ${CC} produces object file for
1568 Ada compilation.
1569 Fix acx_cv_cc_gcc_supports_ada spelling.
1571 2004-03-08 Paolo Bonzini <bonzini@gnu.org>
1573 PR ada/14131
1574 Move language detection to the top level.
1575 * acx.m4 (ACX_PROG_GNAT): New macro, moved here
1576 from the gcc subdirectory.
1578 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
1580 * accross.m4 (AC_C_BIGENDIAN_CROSS): Compile endian probe with
1581 "-c". Properly quote parameter for AC_MSG_ERROR.
1583 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1585 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
1586 throughout.
1587 * aclocal.m4: Regenerate.
1588 * configure: Regenerate.
1590 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
1592 * gettext.m4: Properly quote arguments to AC_DEFUN.
1594 2003-09-24 Daniel Jacobowitz <drow@mvista.com>
1596 * acx.m4 (AC_PROG_CPP_WERROR): New.
1598 2003-08-27 Daniel Jacobowitz <drow@mvista.com>
1600 * no-executables.m4: New file.
1602 2003-07-07 Zack Weinberg <zack@codesourcery.com>
1604 * gettext.m4: Delete all former contents.
1605 (ZW_GNU_GETTEXT_SISTER_DIR): New macro.
1606 * progtest.m4: New file.
1608 2003-07-04 Zack Weinberg <zack@codesourcery.com>
1610 * gettext.m4: New file - copy of gettext.m4 from binutils
1611 CVS, with added AC_ISC_POSIX macro from gcc/aclocal.m4.
1613 2003-05-14 Kelley Cook <kelleycook@wideopenwest.com>
1615 * acinclude.m4: Accept i[3456789]86 for machine type.
1617 2003-05-18 Nathanael Nerode <neroden@gcc.gnu.org>
1619 * acx.m4: Introduce _GCC_TOPLEV_NONCANONICAL_BUILD,
1620 _GCC_TOPLEV_NONCANOICAL_HOST, _GCC_TOPLEV_NONCANONICAL_TARGET,
1621 GCC_TOPLEV_SUBDIRS.
1623 2003-03-04 Nathanael Nerode <neroden@gcc.gnu.org>
1625 * mh-dgux: Delete.
1627 2002-12-28 Alexandre Oliva <aoliva@redhat.com>
1629 * acx.m4: Name cache variables properly.
1630 (NCN_STRICT_CHECK_TOOL): If program is not found and
1631 value-if-not-found is empty, use ${ncn_tool_prefix}$2 or $2,
1632 depending on whether build != host or not.
1633 (NCN_STRICT_CHECK_TARGET_TOOL): Ditto, with the target prefix.
1635 2002-12-28 Nathanael Nerode <neroden@gcc.gnu.org>
1637 * acx.m4: New.
1638 * mh-a68bsd, mh-aix386, mh-apollo68, mh-delta88, mh-hp300,
1639 mh-hpux, mh-hpux8, mh-irix5, mh-irix6, mh-ncrsvr43, mh-openedition,
1640 mh-riscos, mh-sysv: Delete.
1641 * mh-cxux, mh-dgux386, mh-interix, mh-lynxrs6k, mh-ncr3000,
1642 mh-necv4, mh-sco, mh-solaris, mh-sysv4, mh-sysv5, mt-v810: Simplify.
1644 2002-12-16 Christopher Faylor <cgf@redhat.com>
1646 * mh-cygwin: Don't build libtermcap if it doesn't exist.
1648 2002-12-22 Geoffrey Keating <geoffk@apple.com>
1650 * mt-aix43: Delete.
1652 2002-11-23 H.J. Lu <hjl@gnu.org>
1654 * accross.m4: New.
1656 2002-11-10 Stan Shebs <shebs@apple.com>
1658 Retire common MPW configury bits.
1659 * mpw-mh-mpw: Remove.
1660 * mpw: Remove directory along with all of its files.
1662 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1664 * acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
1666 2002-05-13 Nathanael Nerode <neroden@twcny.rr.com>
1668 * mh-apollo68: remove unused HDEFINES setting.
1669 * mh-dgux: remove unused HDEFINES setting.
1670 * mh-dgux386: remove unused HDEFINES setting, duplicate RANLIB=true.
1672 2002-04-29 Nathanael Nerode <neroden@twcny.rr.com>
1674 * mh-cxux: remove dead code
1675 * mh-dgux386: remove dead code
1676 * mh-hp300: remove dead code
1677 * mh-hpux: remove dead code
1678 * mh-hpux8: remove dead code
1679 * mh-irix5: remove dead code
1680 * mh-irix6: remove dead code
1681 * mh-ncr3000: remove dead code
1682 * mh-ncrsvr43: remove dead code
1683 * mh-necv4: remove dead code
1684 * mh-sco: remove dead code
1685 * mh-solaris: remove dead code
1686 * mh-sysv: remove dead code
1687 * mh-sysv4: remove dead code
1688 * mh-sysv5: remove dead code
1689 * mh-irix4: remove, contains only dead code
1691 * mt-armpic: Delete.
1692 * mt-elfalphapic: Delete.
1693 * mt-i370pic: Delete.
1694 * mt-ia64pic: Delete.
1695 * mt-m68kpic: Delete.
1696 * mt-papic: Delete.
1697 * mt-ppcpic: Delete.
1698 * mt-s390pic: Delete.
1699 * mt-sparcpic: Delete.
1700 * mt-x86pic: Delete.
1702 2002-04-19 Nathanael Nerode <neroden@twcny.rr.com>
1704 * mh-a68bsd: clean out dead code
1705 * mh-apollo68: clean out dead code
1706 * mh-cxux: clean out dead code
1707 * mh-decstation: clean out dead code
1708 * mh-dgux: clean out dead code
1709 * mh-dgux386: clean out dead code
1710 * mh-hp300: clean out dead code
1711 * mh-hpux: clean out dead code
1712 * mh-hpux8: clean out dead code
1713 * mh-interix: clean out dead code
1714 * mh-irix4: clean out dead code
1715 * mh-lynxrs6k: clean out dead code
1716 * mh-mingw32: clean out dead code
1717 * mh-ncr3000: clean out dead code
1718 * mh-ncrsvr43: clean out dead code
1719 * mh-necv4: clean out dead code
1720 * mh-openedition: clean out dead code
1721 * mh-riscos: clean out dead code
1722 * mh-sco: clean out dead code
1723 * mh-sysv4: clean out dead code
1724 * mh-lynxos: removed, contained only dead code
1725 * mh-vaxult2: removed, contained only dead code
1726 * mh-sun3: removed, contained only dead code
1728 2002-04-15 Keith Seitz <keiths@redhat.com>
1730 * acinclude.m4 (CYG_AC_PATH_TCLCONFIG): Search the win/ directory,
1731 too.
1732 (CYG_AC_PATH_TKCONFIG): Likewise.
1734 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
1736 * acinclude.m4: Fix spelling error of "separate" as "seperate".
1738 2001-05-22 Jason Merrill <jason_merrill@redhat.com>
1740 * mt-linux (CXXFLAGS_FOR_TARGET): Lose -fvtable-thunks.
1742 2001-01-27 Richard Henderson <rth@redhat.com>
1744 * mt-alphaieee: New file.
1746 2001-01-02 Laurynas Biveinis <lauras@softhome.net>
1748 * mh-djgpp: do not set CFLAGS.
1750 2000-08-04 Mark Elbrecht <snowball3@bigfoot.com>
1752 * mh-djgpp: Conditionally set 'target_alias' to djgpp. Conditionally
1753 modify 'gcc_version'.
1755 2000-07-21 Andrew Haley <aph@cygnus.com>
1757 * mh-ia64pic: New file.
1758 * mt-ia64pic: New file.
1760 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1762 * mh-s390pic: New file.
1763 * mt-s390pic: New file.
1765 2000-09-26 David Edelsohn <edelsohn@gnu.org>
1767 * mt-aix43 (NM_FOR_TARGET): Add -B bsd-style flag.
1769 2000-07-14 Mark P Mitchell <mark@codesourcery.com>
1771 * mh-irix6 (CC): Don't set it.
1773 2000-06-21 Branko Cibej <branko.cibej@hermes.si>
1775 * mh-sparcpic: Use single instead of double quotes.
1776 * mt-sparcpic: Likewise.
1778 2000-06-19 Syd Polk <spolk@redhat.com>
1780 * acinclude.m4: Updated for Incr Tcl 3.0.
1782 2000-02-23 Linas Vepstas <linas@linas.org>
1784 * mh-i370pic: New file.
1785 * mt-i370pic: New file.
1787 2000-02-22 Nick Clifton <nickc@cygnus.com>
1789 * mt-wince: new file: Makefile fragment for WinCE targets.
1791 2000-01-06 Geoff Keating <geoffk@cygnus.com>
1793 * mh-aix43: Delete, move to mt-aix43.
1794 * mt-aix43: New file.
1796 Tue Sep 7 23:31:01 1999 Linas Vepstas <linas@linas.org>
1798 * mh-openedition: New file.
1800 1999-04-07 Michael Meissner <meissner@cygnus.com>
1802 * mt-d30v: New file, pass -g -Os -Wa,-C as default options.
1804 Thu Mar 18 00:17:50 1999 Mark Elbrecht <snowball3@usa.net>
1806 * mh-go32: Delete.
1807 * mh-djgpp: New. Renamed from mh-go32.
1809 Wed Feb 24 12:52:17 1999 Stan Shebs <shebs@andros.cygnus.com>
1811 * mh-windows: Ditto.
1813 1999-02-08 Syd Polk <spolk@cygnus.com>
1815 * acinclude.m4: Added macros to find itcl files.
1816 Export TCL_CFLAGS from tclConfig.sh.
1817 Export TCL_LIB_FULL_PATH, TK_LIB_FULL_PATH, ITCL_LIB_FULL_PATH,
1818 ITK_LIB_FULL_PATH, and TIX_LIB_FULL_PATH
1819 Replace TIX macros with better ones from snavigator.
1821 Tue Feb 2 22:51:21 1999 Philip Blundell <philb@gnu.org>
1823 * mh-armpic: New file. Patch from Jim Pick <jim@jimpick.com>.
1824 * mt-armpic: Likewise.
1826 Sat Jan 30 08:04:00 1999 Mumit Khan <khan@xraylith.wisc.edu>
1828 * mh-interix: New file.
1830 Mon Jan 18 19:41:08 1999 Christopher Faylor <cgf@cygnus.com>
1832 * cygwin.mh: Activate commented out dependencies for
1833 gdb: libtermcap.
1835 Wed Dec 30 20:34:52 1998 Christopher Faylor <cgf@cygnus.com>
1837 * mt-cygwin: Remove.
1839 Wed Dec 30 01:13:03 1998 Christopher Faylor <cgf@cygnus.com>
1841 * mt-cygwin: New file. libtermcap target info.
1843 Wed Nov 18 20:29:46 1998 Christopher Faylor <cgf@cygnus.com>
1845 * cygwin.mh: Add extra libtermcap target information.
1846 Add commented out dependency for gdb to libtermcap for
1847 future readline requirement.
1849 Mon Nov 2 15:15:33 1998 Geoffrey Noer <noer@cygnus.com>
1851 * mh-cygwin32: delete
1852 * mh-cygwin: was mh-cygwin32
1854 1998-10-26 Syd Polk <spolk@cygnus.com>
1856 * acinclude.m4: TCLHDIR and TKHDIR need to be run through
1857 cygpath for Microsoft builds.
1859 1998-10-20 Syd Polk <spolk@cygnus.com>
1861 * acinclude.m4: Re-exported TCL_LIBS and TCL_LD_SEARCH_FLAGS
1862 because itcl needs them.
1864 Mon Aug 31 17:50:53 1998 David Edelsohn <edelsohn@mhpcc.edu>
1866 * mh-aix43 (NM_FOR_TARGET): Add -X32_64 as well.
1868 Sat Aug 29 14:32:55 1998 David Edelsohn <edelsohn@mhpcc.edu>
1870 * mh-aix43: New file.
1872 Mon Aug 10 00:15:47 1998 HJ Lu (hjl@gnu.org)
1874 * mt-linux (CXXFLAGS_FOR_TARGET): Add -D_GNU_SOURCE.
1876 1998-05-29 Rob Savoye <rob@chinadoll.cygnus.com>
1878 * acinclude.m4: New collection of generic autoconf macros.
1880 Wed Apr 22 12:24:28 1998 Michael Meissner <meissner@cygnus.com>
1882 * mt-ospace: New file, support using -Os instead of -O2 to compile
1883 the libraries.
1885 Wed Apr 22 10:53:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1887 * mt-linux (CXXFLAGS_FOR_TARGET): Set this instead of CXXFLAGS.
1889 Sat Apr 11 22:43:17 1998 J. Kean Johnston <jkj@sco.com>
1891 * mh-svsv5: New file - support for SCO UnixWare 7 / SVR5.
1893 Thu Mar 26 01:54:25 1998 Geoffrey Noer <noer@cygnus.com>
1895 * mh-cygwin32: stop configuring and building dosrel.
1897 Fri Feb 6 01:33:52 1998 Manfred Hollstein <manfred@s-direktnet.de>
1899 * mh-sparcpic (PICFLAG): Define to properly according
1900 to current multilib configuration.
1901 * mt-sparcpic (PICFLAG_FOR_TARGET): Define to properly
1902 according to current multilib configuration.
1904 Sun Jan 4 01:06:55 1998 Mumit Khan <khan@xraylith.wisc.edu>
1906 * mh-mingw32: New file.
1908 Thu Sep 11 16:43:27 1997 Jim Wilson <wilson@cygnus.com>
1910 * mh-elfalphapic, mt-elfalphapic: New files.
1912 1997-09-15 02:37 Ulrich Drepper <drepper@cygnus.com>
1914 * mt-linux: Define CXXFLAGS to make sure -fvtable-thunks is used.
1916 Sun Sep 14 20:53:42 1997 Geoffrey Noer <noer@cygnus.com>
1918 * mh-cygwin32: ok to build split texinfo files
1920 Wed Jul 23 12:32:18 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1922 * mh-go32 (CFLAGS): Don't set -fno-omit-frame-pointer.
1924 Mon Jun 16 19:06:41 1997 Geoff Keating <geoffk@ozemail.com.au>
1926 * mh-ppcpic: New file.
1927 * mt-ppcpic: New file.
1929 Thu Mar 27 15:52:40 1997 Geoffrey Noer <noer@cygnus.com>
1931 * mh-cygwin32: override CXXFLAGS, setting to -O2 only
1932 (no debug)
1934 Tue Mar 25 18:16:43 1997 Geoffrey Noer <noer@cygnus.com>
1936 * mh-cygwin32: override LIBGCC2_DEBUG_CFLAGS so debug info
1937 isn't included in cygwin32-hosted libgcc2.a by default
1939 Wed Jan 8 19:56:43 1997 Geoffrey Noer <noer@cygnus.com>
1941 * mh-cygwin32: override CFLAGS so debug info isn't included
1942 in cygwin32-hosted tools by default
1944 Tue Dec 31 16:04:26 1996 Ian Lance Taylor <ian@cygnus.com>
1946 * mh-linux: Remove.
1948 Mon Nov 11 10:29:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1950 * mt-ppc: Delete file, options moved to newlib configure.
1952 Mon Oct 28 17:32:46 1996 Stu Grossman (grossman@critters.cygnus.com)
1954 * mh-windows: Add rules for building MSVC makefiles.
1956 Thu Oct 24 09:02:07 1996 Stu Grossman (grossman@critters.cygnus.com)
1958 * mh-windows (HOST_FLAGS): Set srcroot, which is needed
1959 for MSVC build procedure.
1961 Tue Oct 8 08:32:48 1996 Stu Grossman (grossman@critters.cygnus.com)
1963 * mh-windows: Add support for windows host
1964 (that is a build done under the Microsoft build environment).
1966 Fri Oct 4 12:21:03 1996 Angela Marie Thomas (angela@cygnus.com)
1968 * mh-dgux386: New file. x86 dgux specific flags
1970 Mon Sep 30 15:10:07 1996 Stan Shebs <shebs@andros.cygnus.com>
1972 * mpw-mh-mpw (EXTRALIBS_PPC_XCOFF): New, was EXTRALIBS_PPC.
1973 (EXTRALIBS_PPC): Use shared libraries instead of xcoff.
1975 Sat Aug 17 04:56:25 1996 Geoffrey Noer <noer@skaro.cygnus.com>
1977 * mh-cygwin32: don't -D_WIN32 here anymore
1979 Sun Aug 11 20:51:50 1996 Stu Grossman (grossman@critters.cygnus.com)
1981 * mh-cygwin32 (CFLAGS): Define _WIN32 to be compatible
1982 with normal Windows compilation environment.
1984 Thu Aug 15 19:46:44 1996 Stan Shebs <shebs@andros.cygnus.com>
1986 * mpw-mh-mpw (SEGFLAG_68K, SEGFLAG_PPC): Remove.
1987 (EXTRALIBS_PPC): Add libgcc.xcoff.
1989 Thu Aug 8 14:51:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1991 * mt-ppc: New file, add -mrelocatable-lib and -mno-eabi to all
1992 target builds for PowerPC eabi targets.
1994 Fri Jul 12 12:06:01 1996 Stan Shebs <shebs@andros.cygnus.com>
1996 * mpw: New subdir, Mac MPW configuration support bits.
1998 Mon Jul 8 17:30:52 1996 Jim Wilson <wilson@cygnus.com>
2000 * mh-irix6: New file.
2002 Mon Jul 8 15:15:37 1996 Jason Merrill <jason@yorick.cygnus.com>
2004 * mt-sparcpic (PICFLAG_FOR_TARGET): Use -fPIC.
2006 Fri Jul 5 11:49:02 1996 Ian Lance Taylor <ian@cygnus.com>
2008 * mh-irix4 (RANLIB): Don't define; Irix 4 does have ranlib.
2010 Sun Jun 23 22:59:25 1996 Geoffrey Noer <noer@cygnus.com>
2012 * mh-cygwin32: new file. Like mh-go32 without the CFLAGS entry.
2014 Tue Mar 26 14:10:41 1996 Ian Lance Taylor <ian@cygnus.com>
2016 * mh-go32 (CFLAGS): Define.
2018 Thu Mar 14 19:20:54 1996 Ian Lance Taylor <ian@cygnus.com>
2020 * mh-necv4: New file.
2022 Thu Feb 15 13:07:43 1996 Ian Lance Taylor <ian@cygnus.com>
2024 * mh-cxux (CC): New variable.
2025 (CFLAGS, LDFLAGS): Remove.
2026 * mh-ncrsvr43 (CC): New variable.
2027 (CFLAGS): Remove.
2028 * mh-solaris (CFLAGS): Remove.
2030 * mh-go32: Remove most variable settings, since they presumed a
2031 Canadian Cross, which is now handled correctly by the configure
2032 script.
2034 * mh-sparcpic (PICFLAG): Set to -fPIC, not -fpic.
2036 Mon Feb 12 14:53:39 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2038 * mh-m68kpic, mt-m68kpic: New files.
2040 Thu Feb 1 14:15:42 1996 Stan Shebs <shebs@andros.cygnus.com>
2042 * mpw-mh-mpw (CC_MWC68K): Add options similar to those used
2043 in CC_MWCPPC, and -mc68020 -model far.
2044 (AR_MWLINK68K): Add -xm library.
2045 (AR_AR): Define.
2046 (CC_LD_MWLINK68K): Remove -d.
2047 (EXTRALIBS_MWC68K): Define.
2049 Thu Jan 25 16:05:33 1996 Ian Lance Taylor <ian@cygnus.com>
2051 * mh-ncrsvr43 (CFLAGS): Remove -Hnocopyr.
2053 Thu Nov 30 14:45:25 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2055 * mt-v810 (CC_FOR_TARGET): Add -ansi flag. NEC compiler
2056 defaults to K&R mode, but doesn't have varargs.h, so we have to
2057 compile in ANSI mode.
2059 Wed Nov 29 13:49:08 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2061 * mt-v810 (CC_FOR_TARGET, AS_FOR_TARGET, AR_FOR_TARGET,
2062 RANLIB_FOR_TARGET): Set as appropriate for NEC v810 toolchain.
2064 Tue Nov 14 15:03:12 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2066 * mh-i386win32: add LD_FOR_TARGET.
2068 Tue Nov 7 15:41:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2070 * mpw-mh-mpw (CC_MWC68K, CC_MWCPPC): Remove unused include path.
2071 (CC_MWCPPC): Add -mpw_chars, disable warnings, add comments
2072 explaining reasons for various flags.
2073 (EXTRALIBS_PPC, EXTRALIBS_MWCPPC ): Put runtime library first.
2075 Fri Oct 13 14:44:25 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2077 * mh-aix, mh-sun: Removed.
2079 * mh-decstation (X11_EXTRA_CFLAGS): Define.
2081 * mh-sco, mh-solaris, mh-sysv4 (X11_EXTRA_LIBS): Define.
2083 * mh-hp300, mh-hpux, mh-hpux8, mh-solaris, mh-sun3, mh-sysv4: Don't
2084 hardcode location of X stuff here.
2086 Thu Sep 28 13:14:56 1995 Stan Shebs <shebs@andros.cygnus.com>
2088 * mpw-mh-mpw: Add definitions for various 68K and PowerMac
2089 compilers, add definitions for library and link steps for
2090 PowerMacs.
2092 Sat Sep 16 18:31:08 PDT 1995 Angela Marie Thomas <angela@cygnus.com>
2094 * mh-ncrsvr43: Removed AR_FLAGS
2096 Thu Sep 14 08:20:04 1995 Fred Fish <fnf@cygnus.com>
2098 * mh-hp300 (CC): Add "CC = cc -Wp,-H256000" to avoid
2099 "too much defining" errors from the HPUX compiler.
2101 Thu Aug 17 17:28:56 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2103 * mh-hp300 (RANLIB): Use "ar ts", in case GNU ar was used and
2104 didn't build a symbol table.
2106 Thu Jun 22 17:47:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2108 * mpw-mh-mpw (CC): Define ANSI_PROTOTYPES.
2110 Mon Jun 5 18:26:36 1995 Jason Merrill <jason@phydeaux.cygnus.com>
2112 * m?-*pic: Define PICFLAG* instead of LIB*FLAGS*.
2114 Mon Apr 10 12:29:48 1995 Stan Shebs <shebs@andros.cygnus.com>
2116 * mpw-mh-mpw (EXTRALIBS): Always link in Math.o, CSANELIB.o,
2117 and ToolLibs.o.
2119 * mpw-mh-mpw (CC): Define ALMOST_STDC.
2120 (CFLAGS): Remove ALMOST_STDC, -mc68881.
2121 (LDFLAGS): add -w.
2123 * mpw-mh-mpw (CFLAGS): Add -b option to put strings at the ends of
2124 functions.
2126 * mpw-mh-mpw: New file, host makefile definitions for MPW.
2128 Fri Mar 31 11:35:17 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2130 * mt-netware: New file.
2132 Tue Mar 28 14:47:34 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2134 Revert this change:
2136 Mon Mar 29 19:59:26 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2138 * mh-solaris: SunPRO C needs -Xs to be able to get a
2139 working xmakefile for Emacs.
2141 Mon Mar 13 12:31:29 1995 Ian Lance Taylor <ian@cygnus.com>
2143 * mh-hpux8: New file.
2144 * mh-hpux: Use X11R5 rather than X11R4.
2146 Thu Feb 9 11:04:13 1995 Ian Lance Taylor <ian@cygnus.com>
2148 * mh-linux (SYSV): Don't define.
2149 (RANLIB): Don't define.
2151 Wed Jan 11 16:29:34 1995 Jason Merrill <jason@phydeaux.cygnus.com>
2153 * m?-*pic (LIBCXXFLAGS): Add -fno-implicit-templates.
2155 Sat Nov 5 18:43:30 1994 Jason Merrill (jason@phydeaux.cygnus.com)
2157 * m[th]-*pic: Support --enable-shared.
2159 Thu Nov 3 17:27:19 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2161 * mh-irix4 (CC): Increase maximum string length.
2163 * mh-sco (CC): Define away const, it doesn't work right; elements
2164 of arrays of ptr-to-const are considered const themselves.
2166 Sat Jul 16 12:17:49 1994 Stan Shebs (shebs@andros.cygnus.com)
2168 * mh-cxux: New file, from Bob Rusk (rrusk@mail.csd.harris.com).
2170 Sat Jun 4 17:22:12 1994 Per Bothner (bothner@kalessin.cygnus.com)
2172 * mh-ncrsvr43: New file from Tom McConnell
2173 <tmcconne@sedona.intel.com>.
2175 Thu May 19 00:32:11 1994 Jeff Law (law@snake.cs.utah.edu)
2177 * mh-hpux (CC): Add -Wp,-H256000 to avoid "too much defining"
2178 errors from the HPUX 8 compilers.
2180 Fri May 6 14:19:25 1994 Steve Chamberlain (sac@cygnus.com)
2182 * mh-go32: New fragment.
2184 Thu May 5 20:06:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2186 * mh-lynxrs6k: Renamed from mh-lynxosrs6k, to make it
2187 unique in 8.3 naming schemes.
2189 Wed May 4 20:14:47 1994 D. V. Henkel-Wallace (gumby@cygnus.com)
2191 * mh-lynxrs6k: set SHELL to /bin/bash
2193 Tue Apr 12 12:38:17 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2195 * mh-irix4 (CC): Change -XNh1500 to -XNh2000.
2197 Mon Jan 31 18:40:55 1994 Stu Grossman (grossman at cygnus.com)
2199 * mh-lynxosrs6k: Account for lack of ranlib!
2201 Sat Dec 25 20:03:45 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2203 * mt-hppa: Delete.
2205 Thu Dec 2 14:35:54 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2207 * mh-irix5: New file for Irix 5.
2209 Tue Nov 16 22:54:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2211 * mh-a68bsd: Define CC to gcc.
2213 Mon Nov 15 16:56:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2215 * mh-linux: Don't put -static in LDFLAGS. Add comments.
2217 Mon Nov 15 13:37:58 1993 david d `zoo' zuhn (zoo@cirdan.cygnus.com)
2219 * mh-sysv4 (AR_FLAGS): change from cq to cr
2221 Fri Nov 5 08:12:32 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
2223 * mh-unixware: remove. It's the same as sysv4, and config.guess
2224 can't tell the difference. So don't allow skew.
2226 Wed Oct 20 20:35:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2228 * mh-hp300: Revert yesterday's change, but add comment explaining.
2230 Tue Oct 19 18:58:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2232 * mh-hp300: Don't define CFLAGS to empty. Why should hp300 be
2233 different from anything else? ("gdb doesn't understand the native
2234 debug format" isn't a good enough answer because we might be using
2235 gcc).
2237 Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2239 * mh-alphaosf: Remove, no longer necessary now that gdb knows
2240 how to handle OSF/1 shared libraries.
2242 Tue Jul 6 11:27:33 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2244 * mh-alphaosf: New file.
2246 Thu Jul 1 15:49:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2248 * mh-riscos: New file.
2250 Mon Jun 14 12:03:18 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
2252 * mh-aix, mh-aix386, mh-decstation, mh-delta88, mh-hpux, mh-irix4,
2253 mh-ncr3000, mh-solaris, mh-sysv, mh-sysv4: remove INSTALL=cp line,
2254 now that we're using install.sh globally
2256 Fri Jun 4 16:09:34 1993 Ian Lance Taylor (ian@cygnus.com)
2258 * mh-sysv4 (INSTALL): Use cp, not /usr/ucb/install.
2260 Sat Apr 17 17:19:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2262 * mh-delta88: remove extraneous GCC references
2264 Thu Apr 8 11:21:52 1993 Ian Lance Taylor (ian@cygnus.com)
2266 * mt-a29k, mt-ebmon29k, mt-os68k, mt-ose68000, mt-ose68k,
2267 mt-vxworks68, mt-vxworks960: Removed obsolete, unused target
2268 Makefile fragment files.
2270 Wed Mar 31 12:31:56 1993 Ian Lance Taylor (ian@cygnus.com)
2272 * mh-irix4: Bump -XNh value to 1500 to match gcc requirements.
2274 Mon Mar 29 19:59:26 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2276 * mh-sun3: cc needs -J to compile cp-parse.c correctly
2278 * mh-solaris: SunPRO C needs -Xs to be able to get a
2279 working xmakefile for Emacs.
2281 Mon Mar 8 15:05:25 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2283 * mh-aix386: New file; old mh-aix, plus no-op RANLIB.
2285 Tue Mar 2 21:15:58 1993 Fred Fish (fnf@cygnus.com)
2287 * mh-vaxult2: New file.
2289 Sat Jan 23 20:32:01 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2291 * mh-sco: define X11_LIB to the mess that SCO ODT requires
2293 Tue Dec 29 15:06:00 1992 Ian Lance Taylor (ian@cygnus.com)
2295 * mh-sco: Don't override BISON definition.
2297 Mon Dec 7 06:43:27 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2299 * mh-sco: don't default $(CC) to gcc
2301 Mon Nov 30 14:54:34 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2303 * mh-solaris: rework standard X location to use
2304 $OPENWINHOME, if defined.
2306 * mh-sun: handle X11 include locations
2308 * mh-decstation: define NeedFunctionPrototypes to 0, to
2309 work around dain-bramaged DECwindows include files
2311 Fri Nov 27 18:35:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2313 * mh-hpux, mh-solaris: define the "standard" locations for
2314 the vendor supplied X11 headers and libraries
2316 Thu Oct 1 13:50:48 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2318 * mh-solaris: INSTALL is NOT /usr/ucb/install
2320 Mon Aug 24 14:25:35 1992 Ian Lance Taylor (ian@cygnus.com)
2322 * mt-ose68000, mt-ose68k: renamed from mt-OSE*.
2324 Mon Aug 3 15:41:28 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2326 * mh-solaris: removed the -xs from CFLAGS (let the people
2327 with Sun's C compiler deal with it themselved)
2329 Tue Jul 21 02:11:01 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
2331 * mt-OSE68k, mt-680000: new configs.
2333 Thu Jul 16 17:12:09 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2335 * mh-irix4: merged changes from progressive.
2337 Wed Jul 8 00:01:30 1992 Stu Grossman (grossman at cygnus.com)
2339 * mh-solaris: Use -xs when compiling so that Sun-C puts
2340 a symbol-table into the executable.
2342 Mon Jun 15 12:31:52 1992 Fred Fish (fnf@cygnus.com)
2344 * mh-ncr3000 (INSTALL): Don't use /usr/ucb/install,
2345 it is broken on ncr 3000's.
2347 Tue Jun 9 23:29:38 1992 Per Bothner (bothner@rtl.cygnus.com)
2349 * Everywhere: Change RANLIB=echo>/dev/null (which confuses
2350 some shells - and I don't blame them) to RANLIB=true.
2351 * mh-solaris: Use /usr/ucb/install for INSTALL.
2353 Tue Jun 9 17:18:11 1992 Fred Fish (fnf at cygnus.com)
2355 * mh-ncr3000, mh-sysv4: Add INSTALL.
2357 Sun May 31 14:45:23 1992 Mark Eichin (eichin at cygnus.com)
2359 * mh-solaris2: Add new configuration for Solaris 2 (sysv, no ranlib)
2361 Wed Apr 22 14:38:34 1992 Fred Fish (fnf@cygnus.com)
2363 * mh-delta88, mh-ncr3000: Replace MINUS_G with
2364 CFLAGS per new configuration strategy.
2366 Fri Apr 10 23:10:08 1992 Fred Fish (fnf@cygnus.com)
2368 * mh-ncr3000: Add new configuration for NCR 3000.
2370 Thu Mar 5 12:05:58 1992 Stu Grossman (grossman at cygnus.com)
2372 * mh-irix4: Port to SGI Irix-4.x.
2374 Thu Jan 30 16:17:30 1992 Stu Grossman (grossman at cygnus.com)
2376 * mh-sco: Fix SCO configuration stuff.
2378 Tue Dec 10 00:10:55 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2380 * ChangeLog: fresh changelog.