]> git.ipfire.org Git - thirdparty/gcc.git/blame - config/ChangeLog
projects / thirdparty / gcc.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
Use unsigned for stack var indexes during RTL expansion
[thirdparty/gcc.git] / config / ChangeLog
CommitLineData
9c7cf5d7
GA		 12024-04-16 Thomas Schwinge <tschwinge@baylibre.com>
2
3 * acx.m4 (ACX_PROG_CARGO): Use 'AC_CHECK_PROGS'.
4
e1d4c8e4
GA		 52024-04-15 Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
6
7 * acx.m4: Add a macro to check for rust
8 components.
9
a1e6798a
GA		 102024-04-02 Jakub Jelinek <jakub@redhat.com>
11
12 * lcmessage.m4: Fix duplicated words; can can -> can,
13 package package -> package.
14
1a80e955
GA		 152024-01-11 Mike Frysinger <vapier@gentoo.org>
16
17 * acinclude.m4 (CYG_AC_PATH_LIBERTY): Delete.
18
8428bcd7
GA		 192023-11-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
20
21 * hwcaps.m4 (GCC_CHECK_ASSEMBLER_HWCAP): Require
22 AC_CANONICAL_TARGET.
23
b9fd8399
GA		 242023-11-13 Arsen Arsenović <arsen@aarsen.me>
25
26 * intlmacosx.m4: Import from gettext-0.22 (serial 8).
27 * gettext.m4: Sync with gettext-0.22 (serial 77).
28 * gettext-sister.m4 (ZW_GNU_GETTEXT_SISTER_DIR): Load gettext's
29 uninstalled-config.sh, or call AM_GNU_GETTEXT if missing.
30 * iconv.m4: Sync with gettext-0.22 (serial 26).
31
37bbfd1c
GA		 322023-09-15 Yang Yujie <yangyujie@loongson.cn>
33
34 * mt-loongarch-mlib: New file. Pass -fmultiflags when building
35 target libraries (FLAGS_FOR_TARGET).
36 * mt-loongarch-elf: New file.
37 * mt-loongarch-gnu: New file.
38
886afed6
GA		 392023-08-11 Joseph Myers <joseph@codesourcery.com>
40
41 * gcc-plugin.m4 (GCC_ENABLE_PLUGINS): Use
42 export_sym_check="$ac_cv_prog_OBJDUMP -T" also when host is not
43 build or target.
44
4b92dba7
GA		 452023-08-07 H.J. Lu <hjl.tools@gmail.com>
46
47 * pkg.m4 (PKG_CHECK_MODULES): Use AC_TRY_LINK only if
48 $pkg_failed = no.
49
502023-08-07 H.J. Lu <hjl.tools@gmail.com>
51
52 * pkg.m4 (PKG_CHECK_MODULES): Add AC_TRY_LINK to check if
53 $pkg_cv_[]$1[]_LIBS works.
54
552023-08-07 John Ericson <git@JohnEricson.me>
56
57 * picflag.m4: Simplify SHmedia NetBSD match by presuming ELF.
58
592023-08-07 Alan Modra <amodra@gmail.com>
60
61 * override.m4: Correct comment grammar.
62
632023-08-07 Alan Modra <amodra@gmail.com>
64
65 * lib-ld.m4 (AC_LIB_PROG_LD_GNU): Require AC_PROG_EGREP and
66 invoke $EGREP.
67 (AC_LIB_PROG_LD): Likewise.
68
692023-08-07 Christophe Lyon <christophe.lyon@arm.com>
70
71 * zstd.m4: Add minimum version requirement of 1.4.0.
72
732023-08-07 Fangrui Song <maskray@google.com>
74
75 * zstd.m4: New file.
76
772023-08-07 H.J. Lu <hjl.tools@gmail.com>
78
79 * gcc-plugin.m4 (GCC_PLUGIN_OPTION): Check if AR works with
80 --plugin and rc before enabling --plugin.
81
822023-08-07 H.J. Lu <hjl.tools@gmail.com>
83
84 * gcc-plugin.m4 (GCC_PLUGIN_OPTION): New.
85
0ce63530
GA		 862023-07-21 Sergei Trofimovich <siarheit@google.com>
87
88 * mh-mingw: Drop assignment of unused BOOT_CXXFLAGS variable.
89
83d400bd
GA		 902022-11-14 Martin Liska <mliska@suse.cz>
91
92 Revert:
93 2022-11-09 Martin Liska <mliska@suse.cz>
94
95 * acx.m4: Do not wrap REPORT_BUGS_TO.
96
1cdfd0e5
GA		 972022-11-09 Martin Liska <mliska@suse.cz>
98
99 * acx.m4: Do not wrap REPORT_BUGS_TO.
100
87f9c4a4
GA		 1012022-10-19 LIU Hao <lh_mouse@126.com>
102
103 * gthr.m4 (GCC_AC_THREAD_HEADER): Add new case for `mcf` thread
104 model
105
542c60c4
GA		 1062022-08-31 Martin Liska <mliska@suse.cz>
107
108 * mh-pa-hpux10: Removed.
109
32510382
GA		 1102022-08-01 Roger Sayle <roger@nextmovesoftware.com>
111 Arnaud Charlet <charlet@adacore.com>
112
113 * acx.m4 (AC_PROG_GNAT): Update conftest.adb to include
114 features required of the host gnat compiler.
115
3164de6a
GA		 1162022-06-01 David Seifert <soap@gentoo.org>
117
118 PR plugins/95648
119 * gcc-plugin.m4: Use libtool's $ac_cv_prog_OBJDUMP.
120
57f2ce6a
GA		 1212022-05-20 Christophe Lyon <christophe.lyon@arm.com>
122
123 * dfp.m4: Add aarch64 support.
124
e66af28d
GA		 1252022-05-03 Christophe Lyon <christophe.lyon@arm.com>
126
127 * dfp.m4: Add license header.
128
9f774626
GA		 1292022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
130 Lulu Cheng <chenglulu@loongson.cn>
131
132 * picflag.m4: Default add build option '-fpic' for LoongArch.
133
aa17859b
GA		 1342021-12-21 Iain Buclaw <ibuclaw@gdcproject.org>
135
136 PR d/103528
137 * acx.m4 (ACX_PROG_GDC): Add check whether D compiler works.
138
774269aa
GA		 1392021-12-16 H.J. Lu <hjl.tools@gmail.com>
140
141 Revert:
142 2021-12-16 H.J. Lu <hjl.tools@gmail.com>
143
144 * gcc-plugin.m4 (GCC_PLUGIN_OPTION): New.
145
8a89c39b
GA		 1462021-12-15 H.J. Lu <hjl.tools@gmail.com>
147
148 * gcc-plugin.m4 (GCC_PLUGIN_OPTION): New.
149
1502021-12-15 Iain Sandoe <iain@sandoe.co.uk>
151
152 * gcc-plugin.m4: Save and process CXXFLAGS.
153
c177e806
GA		 1542021-11-30 Iain Buclaw <ibuclaw@gdcproject.org>
155
156 * acx.m4 (ACX_PROG_GDC): New m4 function.
157
34fac9ef
GA		 1582021-09-19 Andrew Pinski <apinski@marvell.com>
159
160 PR bootstrap/102389
161 * bootstrap-lto-lean.mk: Handle NM like RANLIB AND AR.
162 * bootstrap-lto.mk: Likewise.
163
6e529985
GA		 1642021-08-18 Iain Sandoe <iain@sandoe.co.uk>
165
166 * mh-darwin: Require a non-shared host configuration to
167 enable mdynamic-no-pic where that is supported.
168
ef2ace64
GA		 1692021-07-09 Iain Sandoe <iain@sandoe.co.uk>
170
171 * mh-darwin: Make this specific to handling the
172 mdynamic-no-pic case.
173
8dc48181
GA		 1742021-06-14 Michael Forney <mforney@mforney.org>
175
176 * gettext.m4 (AM_GNU_GETTEXT): Skip checks for the internal
177 symbols _nl_msg_cat_cntr, _nl_domain_bindings, and
178 _nl_expand_alias, if __GNU_GETTEXT_SUPPORTED_REVISION is defined.
179 Backport of gettext serial 68 patch.
180
a8daf9a1
GA		 1812021-05-18 Mike Frysinger <vapier@gentoo.org>
182
183 * acinclude.m4 (CYG_AC_PATH_SIM, CYG_AC_PATH_DEVO): Delete.
184
e690396d
GA		 1852021-05-03 H.J. Lu <hjl.tools@gmail.com>
186
187 PR bootstrap/99703
188 * cet.m4 (GCC_CET_HOST_FLAGS): Check if host supports multi-byte
189 NOPs.
190
6d0d35d5
GA		 1912021-04-13 Martin Storsjö <martin@martin.st>
192
193 * mh-mingw: Set __USE_MINGW_ACCESS in missed C++ flags
194 variables
195
651b8a50
GA		 1962021-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
197
198 PR c++/98316
199 * ax_lib_socket_nsl.m4: Import from autoconf-archive.
200
2e96eec6
GA		 2012021-01-03 Mike Frysinger <vapier@gentoo.org>
202
203 * pkg.m4: New file from pkg-config-0.29.2.
204
360258da
GA		 2052020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
206
207 * bootstrap-hwasan.mk: Disable random frame tags for stack-tagging
208 during bootstrap.
209
2102020-11-25 Matthew Malcomson <matthew.malcomson@arm.com>
211
212 * bootstrap-hwasan.mk: New file.
213
80f86e78
GA		 2142020-09-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
215
484af18e
RO		 216 Sync from binutils-gdb.
217 2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
218
219 * largefile.m4 (ACX_LARGEFILE) <sparc-*-solaris*|i?86-*-solaris*>:
220 Check for <sys/procfs.h> incompatilibity with large-file support
221 on Solaris.
222 Only disable large-file support and perhaps plugins if needed.
223 Set, substitute LARGEFILE_CPPFLAGS if so.
80f86e78 224
5b9a3d2a
GA		 2252020-08-20 Tobias Burnus <tobias@codesourcery.com>
226
227 PR bootstrap/96612
228 * ax_cxx_compile_stdcxx.m4: Add fourth argument to check also
229 the CXX_FOR_BUILD compiler.
230
d48cca8f
GA		 2312020-07-30 H.J. Lu <hjl.tools@gmail.com>
232
233 PR bootstrap/96202
234 * cet.m4 (GCC_CET_HOST_FLAGS): Don't enable CET without CET
235 support in stage1 nor for build support.
236
885ef72f
GA		 2372020-05-29 H.J. Lu <hjl.tools@gmail.com>
238
239 PR bootstrap/95413
240 * cet.m4: Replace save_CFLAGS and save_LDFLAGS with
241 cet_save_CFLAGS and cet_save_LDFLAGS.
242
5329b59a
JM		 2432020-05-18 Jason Merrill <jason@redhat.com>
244
245 * ax_cxx_compile_stdcxx.m4: Import from autoconf archive with
246 an adjustment to try the default mode.
247
4c1a5d8b
L		 2482020-05-15 H.J. Lu <hongjiu.lu@intel.com>
249
250 PR bootstrap/95147
251 * cet.m4 (GCC_CET_FLAGS): Also check if -fcf-protection works
252 when defaulting to auto.
253
8d286dd1
L		 2542020-05-14 H.J. Lu <hongjiu.lu@intel.com>
255
256 * cet.m4 (GCC_CET_FLAGS): Change default to auto.
257
d17cdc17
L		 2582020-05-12 H.J. Lu <hongjiu.lu@intel.com>
259
260 PR bootstrap/94998
261 * cet.m4 (GCC_CET_HOST_FLAGS): Enable CET in cross compiler if
262 possible.
263
eedc73a2
L		 2642020-04-28 H.J. Lu <hongjiu.lu@intel.com>
265
266 PR bootstrap/94739
267 * cet.m4 (GCC_CET_HOST_FLAGS): Add -fcf-protection=none to
268 -Wl,-z,ibt,-z,shstk. Check whether -fcf-protection=none
269 -Wl,-z,ibt,-z,shstk works first.
270
8fc8bf80
L		 2712020-04-25 H.J. Lu <hongjiu.lu@intel.com>
272
273 PR bootstrap/94739
274 * cet.m4 (GCC_CET_HOST_FLAGS): New.
275
1868599f
JJ		 2762020-04-22 Jakub Jelinek <jakub@redhat.com>
277
278 PR libfortran/94694
279 PR libfortran/94586
280 * math.m4 (GCC_CHECK_MATH_INLINE_BUILTIN_FALLBACK1,
281 GCC_CHECK_MATH_INLINE_BUILTIN_FALLBACK2): New.
282
02ce382c
SL		 2832020-02-12 Sandra Loosemore <sandra@codesourcery.com>
284
285 PR libstdc++/79193
286 PR libstdc++/88999
02ce382c
SL		 287 * no-executables.m4: Use a non-empty program to test for linker
288 support.
289
20fa702b
AB		 2902020-02-01 Andrew Burgess <andrew.burgess@embecosm.com>
291
292 * lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Update shell syntax.
293
e7c26e04
AB		 2942020-01-27 Andrew Burgess <andrew.burgess@embecosm.com>
295
296 * lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Add new
297 --with-libXXX-type=... option. Use this to guide the selection of
298 either a shared library or a static library.
299
e8e66971
MR		 3002020-01-24 Maciej W. Rozycki <macro@wdc.com>
301
302 * toolexeclibdir.m4: New file.
303
b1e21e5a
CL		 3042019-09-10 Christophe Lyon <christophe.lyon@st.com>
305
306 * futex.m4: Handle *-uclinux*.
307 * tls.m4 (GCC_CHECK_TLS): Likewise.
308
3c086f8d
FW		 3092019-09-06 Florian Weimer <fweimer@redhat.com>
310
311 * futex.m4 (GCC_LINUX_FUTEX): Include <unistd.h> for the syscall
312 function.
313
8849d503
RS		 3142019-07-08 Richard Sandiford <richard.sandiford@arm.com>
315
316 * bootstrap-Og.mk: New file.
317
76d46331
KCY		 3182019-06-25 Kwok Cheung Yeung <kcy@codesourcery.com>
319 Andrew Stubbs <ams@codesourcery.com>
320
321 * gthr.m4 (GCC_AC_THREAD_HEADER): Add case for gcn.
322
a7155c2e
RO		 3232019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
324
325 * ax_count_cpus.m4: New file.
326
5fe6af6d
RB		 3272019-05-02 Richard Biener <rguenther@suse.de>
328
329 PR bootstrap/85574
330 * bootstrap-lto.mk (extra-compare): Set to gcc/lto1$(exeext).
331
ee06f646
ML		 3322019-04-16 Martin Liska <mliska@suse.cz>
333
334 * bootstrap-lto-lean.mk: Filter out -flto in STAGEtrain_CFLAGS.
335
1c67e69c
ML		 3362019-04-09 Martin Liska <mliska@suse.cz>
337
338 * bootstrap-lto-lean.mk: New file.
339
eea4e2ff
JP		 3402019-03-02 Johannes Pfau <johannespfau@gmail.com>
341
342 * mh-mingw: Also set __USE_MINGW_ACCESS flag for C++ code.
343
22e05272
JM		 3442018-10-31 Joseph Myers <joseph@codesourcery.com>
345
346 PR bootstrap/82856
347 * math.m4, tls.m4: Use AC_LANG_SOURCE.
348
349 Merge from binutils-gdb:
350 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
351
352 * override.m4 (_GCC_AUTOCONF_VERSION): Bump from 2.64 to 2.69.
353
b4c522fa
IB		 3542018-10-28 Iain Buclaw <ibuclaw@gdcproject.org>
355
356 * multi.m4: Set GDC.
357
1c686aa4
JC		 3582018-07-05 James Clarke <jrtc27@jrtc27.com>
359
360 * dfp.m4 (enable_decimal_float): Enable for x86_64*-*-gnu* to
361 catch x86_64 kFreeBSD and Hurd.
362
31db0fe0
ML		 3632018-06-08 Martin Liska <mliska@suse.cz>
364
365 * bootstrap-mpx.mk: Remove.
366
84ec5aea
ML		 3672018-05-10 Martin Liska <mliska@suse.cz>
368
369 PR bootstrap/64914
370 * bootstrap-ubsan.mk: Define UBSAN_BOOTSTRAP.
371
e7785777
JW		 3722018-05-09 Joshua Watt <jpewhacker@gmail.com>
373
92a285c1 374 * ax_pthread.m4: Add file.
e7785777 375
4be63d9e
RB		 3762018-05-08 Richard Biener <rguenther@suse.de>
377
378 PR bootstrap/85571
379 * bootstrap-lto-noplugin.mk: Disable compare.
380 * bootstrap-lto.mk: Supply contrib/compare-lto for do-compare.
381
e59133c3
L		 3822018-04-24 H.J. Lu <hongjiu.lu@intel.com>
383
384 PR bootstrap/85490
385 * bootstrap-cet.mk (STAGE4_CFLAGS): New.
386
48f64e05
L		 3872018-04-24 H.J. Lu <hongjiu.lu@intel.com>
388
389 PR target/85485
390 * bootstrap-cet.mk (STAGE2_CFLAGS): Remove -mcet.
391 (STAGE3_CFLAGS): Likewise.
392
8624f868
L		 3932018-04-24 H.J. Lu <hongjiu.lu@intel.com>
394
395 PR target/85485
396 * cet.m4 (GCC_CET_FLAGS): Replace -mcet with -mshstk.
397
a0e1df88
JJ		 3982018-04-19 Jakub Jelinek <jakub@redhat.com>
399
8624f868 400 * cet.m4 (GCC_CET_FLAGS): Default to --disable-cet, replace
a0e1df88
JJ		 401 --enable-cet=default with --enable-cet=auto.
402
001ddaa8
DM		 4032018-04-18 David Malcolm <dmalcolm@redhat.com>
404
405 PR jit/85384
406 * acx.m4 (GCC_BASE_VER): Remove \$\$ from sed expression.
407
520a02b6
L		 4082018-04-05 H.J. Lu <hongjiu.lu@intel.com>
409
410 PR gas/22318
411 * plugins.m4 (AC_PLUGINS): Use dlsym to check if libdl is needed.
412
14e335ed
IT		 4132018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
414
415 PR target/84148
416 * cet.m4: Check if target support multi-byte NOPS (SSE).
417
9718199a
EB		 4182018-02-06 Eric Botcazou <ebotcazou@adacore.com>
419
420 * gcc-plugin.m4 (GCC_ENABLE_PLUGINS): Remove -q option passed to grep.
421
8c7dbea9
BK		 4222017-11-14 Boris Kolpackov <boris@codesynthesis.com>
423
424 * gcc-plugin.m4: Add support for MinGW.
425
1ecae1fc
IT		 4262017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
427
428 * cet.m4: New file.
429
3267bd36
AO		 4302017-11-15 Alexandre Oliva <aoliva@redhat.com>
431
432 * bootstrap-debug-lean.mk (do-compare): Use the
433 contrib/compare-debug script.
434
c58a9f35
L		 4352017-10-24 H.J. Lu <hongjiu.lu@intel.com>
436
437 * bootstrap-cet.mk: New file.
438
1a1e0df1
ML		 4392017-06-19 Martin Liska <mliska@suse.cz>
440
441 * bootstrap-lto-noplugin.mk: Enable -flto in all PGO stages.
442 * bootstrap-lto.mk: Likewise.
443
76052545
EB		 4442017-06-03 Eric Botcazou <ebotcazou@adacore.com>
445
446 * mt-android: New file.
447
f877b3ad
RB		 4482017-02-13 Richard Biener <rguenther@suse.de>
449
450 * isl.m4: Remove support for ISL 0.14.
451
a46d67b1
UB		 4522017-01-19 Uros Bizjak <ubizjak@gmail.com>
453
454 PR target/78478
3b4c055b 455 * ax_check_define.m4: New file.
a46d67b1 456
3c36aa6b
JJ		 4572017-01-17 Jakub Jelinek <jakub@redhat.com>
458
459 PR other/79046
460 * acx.m4 (GCC_BASE_VER): New m4 function.
461 (ACX_TOOL_DIRS): Require GCC_BASE_VER, for
462 --with-gcc-major-version-only use just major number from BASE-VER.
463
1ec62aa9
RO		 4642017-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
465
466 PR go/78978
467 * hwcaps.m4 (GCC_CHECK_ASSEMBLER_HWCAP): New macro.
468
8f56cb51
AM		 4692017-01-04 Alan Modra <amodra@gmail.com>
470
471 * picflag.m4: Remove stray \xA0 in comment.
472
66dbcf2d
RO		 4732016-12-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
474
475 * hwcaps.m4: New file.
476
18697a1d
AM		 4772016-12-08 Alan Modra <amodra@gmail.com>
478
479 * elf.m4: Revert 2016-06-21 change.
480 * picflag.m4: Likewise. Revert 2016-04-30 change too.
481 * override.m4 (AC_PROG_LEX): Import 2016-01-18 binutils fix
482 for PR binutils/19481.
483
84b0769e
MO		 4842016-12-02 Maxim Ostapenko <m.ostapenko@samsung.com>
485
486 * bootstrap-asan.mk: Replace LSAN_OPTIONS=detect_leaks=0 with
487 ASAN_OPTIONS=detect_leaks=0:use_odr_indicator=1.
488
8f56cb51
AM		 4892016-12-01 Ma Jiang <ma.jiang@zte.com.cn>
490
491 * acx.m4: Change "tail +16c" to "tail -c +17".
492
825fba52
MK		 4932016-12-01 Matthias Klose <doko@ubuntu.com>
494
495 * pkg.m4: Remove.
496
114bf3f1
MK		 4972016-11-30 Matthias Klose <doko@ubuntu.com>
498
499 * pkg.m4: New file.
500
84c1b9d3
MK		 5012016-11-15 Matthias Klose <doko@ubuntu.com>
502
503 multi.m4: Don't set GCJ.
504
ee2499b4
TS		 5052016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
506
507 * elf.m4: Remove interix support.
508 * picflag.m4: Likewise.
509
bc6d9014
OE		 5102016-04-30 Oleg Endo <olegendo@gcc.gnu.org>
511
512 * picflag.m4: Remove SH5 support.
513
89e302b8
MO		 5142015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
515
516 * bootstrap-asan.mk: Replace ASAN_OPTIONS=detect_leaks with
517 LSAN_OPTIONS=detect_leaks.
518
d4859822
YS		 5192015-08-24 Yaakov Selkowitz <yselkowi@redhat.com>
520
521 * iconv.m4 (AM_ICONV_LINK): Use in-tree libiconv when present.
522
6b1786aa
JL		 5232015-07-24 Micahel Darling <darlingm@gmail.com>
524
525 PR other/66259
526 * gettext.m4: Reflects renaming of configure.in to configure.ac
527 * po.m4: Likewise
528 * stdint.m4: Likewise
529 * tcl.m4: Likewise
530
96a58590
L		 5312015-07-14 H.J. Lu <hongjiu.lu@intel.com>
532
533 * zlib.m4: Sync with binutils-gdb.
534
cb78b51c
L		 5352015-06-30 H.J. Lu <hongjiu.lu@intel.com>
536
537 * dfp.m4 (enable_decimal_float): Also set to yes for
538 i?86*-*-elfiamcu target.
539
ff771de3
JM		 5402015-05-27 Jason Merrill <jason@redhat.com>
541
542 PR bootstrap/66304
543 * warnings.m4 (ACX_PROG_CXX_WARNING_OPTS)
544 (ACX_PROG_CXX_WARNINGS_ARE_ERRORS)
545 (ACX_PROG_CXX_WARNING_ALMOST_PEDANTIC): New.
546 (ACX_PROG_CC_WARNING_OPTS, ACX_PROG_CC_WARNING_ALMOST_PEDANTIC)
547 (ACX_PROG_CC_WARNINGS_ARE_ERRORS): Push into C language context.
548
9b92a9f3
EB		 5492015-05-13 Eric Botcazou <ebotcazou@adacore.com>
550
551 * sjlj.m4: New file.
552
d6ed95fc
TS		 5532015-05-04 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
554
555 * bitfields.m4: Change int to long long, and use bitfields of
556 width 1 instead of 0.
557
4afeb6fc
TS		 5582015-05-01 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
559
560 * bitfields.m4: New file.
561
1b4c5bf0
L		 5622015-04-14 H.J. Lu <hongjiu.lu@intel.com>
563
564 * bootstrap-mpx.mk: New file.
565
cacf1f59
JJ		 5662015-04-10 Jakub Jelinek <jakub@redhat.com>
567 Iain Sandoe <iain@codesourcery.com>
568
569 PR target/65351
570 * mh-darwin: Only apply -mdynamic-no-pic for m32 Darwin when the
571 compiler in use supports -mno-dynamic-no-pic.
572 * picflag.m4: Only append -mno-dynamic-no-pic for Darwin when
573 -mdynamic-no-pic is present in CFLAGS.
574
e8a4ed3b
JJ		 5752015-04-07 Jakub Jelinek <jakub@redhat.com>
576 Iain Sandoe <iain@codesourcery.com>
577
578 PR target/65351
579 * picflag.m4: Append -mno-dynamic-no-pic for Darwin.
580
871fe673
UB		 5812015-03-25 Uros Bizjak <ubizjak@gmail.com>
582
583 PR bootstrap/65537
584 * bootstrap-lto-noplugin.mk: New build configuration.
585
8ae12d71
TS		 5862015-02-18 Thomas Schwinge <thomas@codesourcery.com>
587
588 * elf.m4 (ACX_ELF_TARGET_IFELSE): nvptx-*-none isn't ELF.
589
31f44312
BD		 5902014-11-17 Bob Dunlop <bob.dunlop@xyzzy.org.uk>
591
592 * mt-ospace (CFLAGS_FOR_TARGET): Append -g -Os rather than
593 overwriting.
594 (CXXFLAGS_FOR_TARGET): Similarly.
595
5a4e7cad
L		 5962014-11-17 H.J. Lu <hongjiu.lu@intel.com>
597
598 PR bootstrap/63888
599 * bootstrap-asan.mk (ASAN_OPTIONS): Export "detect_leaks=0".
600
5f520819
KY		 6012014-11-13 Kirill Yukhin <kirill.yukhin@intel.com>
602
603 * target-posix: New file.
604
ae8b772f
L		 6052014-11-11 Tobias Burnus <burnus@net-b.de>
606
607 * cloog.m4: Remove.
608
ddc8de03
PM		 6092014-10-27 Tom Tromey <tromey@redhat.com>
610
611 * gcc-plugin.m4: New file.
612
e04733ee
AK		 6132014-09-01 Andi Kleen <ak@linux.intel.com>
614
615 * bootstrap-lto.mk: Implement slim bootstrap.
616
622dbadf
BC		 6172014-08-21 Bin Cheng <bin.cheng@arm.com>
618
619 * isl.m4 (ISL_CHECK_VERSION): Check link of isl library
620 for cross_compiling.
621
7b0b9f66
JBG		 6222014-08-19 Alan Modra <amodra@gmail.com>
623
624 * plugins.m4 (AC_PLUGINS): If plugins are enabled, add -ldl to
625 LIBS via AC_SEARCH_LIBS.
626
eae1a5d4
RG		 6272014-08-18 Roman Gareev <gareevroman@gmail.com>
628
629 * cloog.m4: Remove the path to isllibs from clooglibs.
630 * isl.m4: Add paths to islinc, isllibs.
631
7b0b9f66
JBG		 6322014-08-14 Alan Modra <amodra@gmail.com>
633
634 * plugins.m4: Test for dlfcn.h or windows.h here to set default
635 for --enable-plugins. Report error if someone tries to enable
636 plugins on a host we don't support.
637
7b7f941a
UB		 6382014-07-26 Uros Bizjak <ubizjak@gmail.com>
639
640 PR target/47230
641 * mh-alpha-linux: New file.
642
707f1839
SL		 6432014-05-14 Sandra Loosemore <sandra@codesourcery.com>
644
645 * mt-nios2-elf: New file.
646
5b002eee
MG		 6472014-04-25 Marc Glisse <marc.glisse@inria.fr>
648
649 PR target/43538
650 * mt-gnu: Don't reset CXXFLAGS_FOR_TARGET.
651
7b0b9f66
JBG		 6522013-12-07 Mike Frysinger <vapier@gentoo.org>
653
654 * acinclude.m4: Remove +x file mode.
655
3163a5ca
MP		 6562013-11-29 Marek Polacek <polacek@redhat.com>
657
658 * bootstrap-ubsan.mk (POSTSTAGE1_LDFLAGS): Remove -lpthread -ldl.
659 Add -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/.
660
913e2f0a
L		 6612013-11-29 H.J. Lu <hongjiu.lu@intel.com>
662
663 * bootstrap-asan.mk (POSTSTAGE1_LDFLAGS): Add
664 -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/.
665
b9a55b13
MP		 6662013-11-19 Marek Polacek <polacek@redhat.com>
667
668 * bootstrap-ubsan.mk (POSTSTAGE1_LDFLAGS): Add -ldl.
669
213f02f4
L		 6702013-11-18 Jan Hubicka <jh@suse.cz>
671
672 * bootstrap-lto.mk: Use -ffat-lto-objects.
673
66204992
AS		 6742013-11-15 Andreas Schwab <schwab@linux-m68k.org>
675
676 * picflag.m4 (m68k-*-*): Use default PIC flag.
677
23b740db
IS		 6782013-09-29 Iain Sandoe <iain@codesourcery.com>
679
680 * mh-darwin (BOOT_CFLAGS): Only add -mdynamic-no-pic for m32 hosts.
681 (STAGE1_CFLAGS, STAGE1_LDFLAGS): New.
682 Fix over-length lines and amend comments.
683
de5a5fa1
MP		 6842013-08-30 Marek Polacek <polacek@redhat.com>
685
686 * bootstrap-ubsan.mk: New.
687
8fecb561
KT		 6882013-03-27 Kai Tietz <ktietz@redhat.com>
689
eddae10a
KT		 690 * dfp.m4: Add support for cygwin x64 target.
691 * picflag.m4: Likewise.
8fecb561 692
fbf1afa4
L		 6932013-02-25 H.J. Lu <hongjiu.lu@intel.com>
694
695 * bootstrap-asan.mk (POSTSTAGE1_LDFLAGS): Add
696 -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/asan/.
697
213f02f4
L		 6982013-01-23 Shenghou Ma <minux.ma@gmail.com>
699
700 * isl.m4: don't echo $CFLAGS for ISL_CHECK_VERSION.
701
2869f0ff
RB		 7022013-01-15 Richard Biener <rguenther@suse.de>
703
704 PR other/55973
705 * isl.m4 (ISL_INIT_FLAGS): Warn about disabled version check
706 for in-tree build.
707 (ISL_CHECK_VERSION): Do not use AC_CACHE_CHECK.
708 * cloog.m4 (CLOOG_INIT_FLAGS): Disable version check for
709 in-tree build and warn about that.
710 (CLOOG_CHECK_VERSION): Do not use AC_CACHE_CHECK.
711
7f7162cf
L		 7122013-01-07 H.J. Lu <hongjiu.lu@intel.com>
713
714 * libstdc++-raw-cxx.m4 (GCC_LIBSTDCXX_RAW_CXX_FLAGS): Remove
715 "-I" from LIBSTDCXX_RAW_CXX_LDFLAGS.
716
e1e953d9
L		 7172012-12-12 H.J. Lu <hongjiu.lu@intel.com>
718
719 * libstdc++-raw-cxx.m4 (GCC_LIBSTDCXX_RAW_CXX_FLAGS): Also
720 AC_SUBST LIBSTDCXX_RAW_CXX_LDFLAGS.
721
d10a2df2
L		 7222012-12-11 H.J. Lu <hongjiu.lu@intel.com>
723
724 PR sanitizer/55533
725 * libstdc++-raw-cxx.m4: New file.
726
c3cc0031
L		 7272012-11-28 H.J. Lu <hongjiu.lu@intel.com>
728
729 * bootstrap-asan.mk: New file.
730
460277e0
TS		 7312012-11-04 Thomas Schwinge <thomas@codesourcery.com>
732
733 * dfp.m4 (enable_decimal_float): Enable for i?86*-*-gnu*.
734
1183dc2c
PC		 7352012-10-15 Pavel Chupin <pavel.v.chupin@intel.com>
736
737 * gthr.m4: New. Define GCC_AC_THREAD_HEADER.
738
b7f401de
SE		 7392012-09-19 Steve Ellcey <sellcey@mips.com>
740
741 * mt-sde: Change -mcode-xonly to -mcode-readable=pcrel.
742
625afa23
RG		 7432012-09-03 Richard Guenther <rguenther@suse.de>
744
745 PR bootstrap/54138
746 * config/cloog.m4: Adjust for toplevel reorg.
747 * config/isl.m4: Adjust.
748
14fbeb6c
AH		 7492012-08-26 Art Haas <ahaas@impactweather.com>
750
751 * cloog.m4 (CLOOG_INIT_FLAGS): Use = instead of == in test.
752
2b2d7c53
TG		 7532012-07-04 Tristan Gingold <gingold@adacore.com>
754
755 * isl.m4 (ISL_CHECK_VERSION): Set to yes if cross-compiling.
756 Fix comments.
757
32d024bf
RG		 7582012-07-03 Richard Guenther <rguenther@suse.de>
759
760 * cloog.m4: Remove debugging print.
761
90d4f233
RO		 7622012-07-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
763
764 * isl.m4 (ISL_CHECK_VERSION): Add -lisl to LIBS, not LDFLAGS.
765
8247e8b2
RG		 7662012-07-02 Richard Guenther <rguenther@suse.de>
767
768 * isl.m4 (_ISL_CHECK_CT_PROG): Omit main function header/footer.
769 Fix version test.
770
33ad93b9
RG		 7712012-07-02 Richard Guenther <rguenther@suse.de>
772 Michael Matz <matz@suse.de>
773 Tobias Grosser <tobias@grosser.es>
774 Sebastian Pop <sebpop@gmail.com>
775
776 * cloog.m4: Set up to work against ISL only.
777 * isl.m4: New file.
778
ca9d5dc6
JM		 7792012-05-29 Joseph Myers <joseph@codesourcery.com>
780
781 * mt-sde: Fix typos.
782 * stdint.m4: Fix typos.
783 * tcl.m4: Fix typos.
784
54b2365b
L		 7852012-05-03 Olivier Hainque <hainque@adacore.com>
786
787 * mh-ppc-aix (LDFLAGS): Quote $(CC).
788
2f6935f4
TG		 7892012-04-03 Tristan Gingold <gingold@adacore.com>
790
791 * mmap.m4: Use *vms* instead of vms*.
792
f38a14ca
TG		 7932012-04-02 Tristan Gingold <gingold@adacore.com>
794
795 * math.m4 (GCC_CHECK_MATH_FUNC): Remove if-present
796 argument. Define the variable.
797
ffc2b714
TG		 7982012-03-26 Tristan Gingold <gingold@adacore.com>
799
800 * math.m4: New file.
801
5c30094f
RO		 8022012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
803
804 * weakref.m4 (GCC_CHECK_ELF_STYLE_WEAKREF): Remove
805 alpha*-dec-osf*.
806
daecebc8
DR		 8072012-01-22 Douglas B Rupp <rupp@gnat.com>
808
809 * config/mh-interix: Remove as unneeded.
810 * config/picflag.m4 (i[[34567]]86-*-interix3*):
92a285c1 811 Change triplet to i[[34567]]86-*-interix[[3-9]]*.
daecebc8 812
925b0ed8
AK		 8132012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
814
815 PR bootstrap/51734
816 * picflag.m4: Remove s390 case statement.
817
4a5e00ca
AS		 8182011-12-20 Andreas Schwab <schwab@linux-m68k.org>
819
820 * warnings.m4 (ACX_PROG_CC_WARNING_OPTS): Avoid leading dash in
821 expr call.
822
095af58f
AS		 8232011-12-19 Andreas Schwab <schwab@linux-m68k.org>
824
825 PR bootstrap/51388
826 * warnings.m4 (ACX_PROG_CC_WARNING_OPTS)
827 (ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Run the test without the
828 no- prefix.
829
7cb62ef1
EB		 8302011-12-18 Eric Botcazou <ebotcazou@adacore.com>
831
832 * acx.m4 (Test for GNAT): Update comment and add quotes in final test.
833
8cf36bb3
IS		 8342011-11-22 Iain Sandoe <iains@gcc.gnu.org>
835
836 * weakref.m4: New file.
837
4bdd090f
RH		 8382011-11-09 Richard Henderson <rth@redhat.com>
839
840 * asmcfi.m4: New file.
841
f9989b51
RO		 8422011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
843
844 * mh-interix (LIBGCC2_DEBUG_CFLAGS): Remove.
845
e3aa9eba
RO		 8462011-08-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
847
848 * picflag.m4: New file.
849
e44dbbe1
RO		 8502011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
851
852 * elf.m4 (target_elf): Remove *-netware*.
853
60b45394
UB		 8542011-07-06 Uros Bizjak <ubizjak@gmail.com>
855
856 * mt-alphaieee (GOCFLAGS_FOR_TARGET): Add -mieee.
857
c5b7af24
MS		 8582011-06-15 Mike Stump <mikestump@comcast.net>
859
c4a370d2 860 PR target/49461
c5b7af24
MS		 861 * mh-darwin: Turn off -pie on darwin11 and later.
862
0b2ddd9c
EB		 8632011-04-20 Eric Botcazou <ebotcazou@adacore.com>
864
865 * bootstrap-lto.mk: Remove obsolete requirement.
866
50e37333
PB		 8672011-03-24 Paolo Bonzini <pbonzini@redhat.com>
868
869 * mt-mep: Remove, obsolete.
870 * mt-netware: Remove, obsolete.
871 * mt-wince: Remove, obsolete.
872 * mt-v810: Remove, unused.
873
7d77a768
PB		 8742011-03-24 Paolo Bonzini <bonzini@gnu.org>
875
876 * mh-x86omitfp: Remove.
877
1e2c3ec4
PB		 8782011-03-24 Paolo Bonzini <bonzini@gnu.org>
879
880 * mh-cygwin: Remove obsolete variables and dependencies.
881
73a817c4
PB		 8822011-03-24 Paolo Bonzini <bonzini@gnu.org>
883
884 * mh-sysv4: Remove.
885 * mh-solaris: Remove.
886
6db794ec
PB		 8872011-03-24 Paolo Bonzini <bonzini@gnu.org>
888
889 * mh-sysv4: Remove AR_CFLAGS.
890
111eeb6e
JM		 8912011-03-24 Joseph Myers <joseph@codesourcery.com>
892
893 * mh-cxux, mh-decstation, mh-dgux386, mh-lynxrs6k, mh-ncr3000,
894 mh-necv4, mh-sco, mh-sysv5: Remove.
895
9d77a2c4
RW		 8962011-03-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
897 Eric Blake <eblake@redhat.com>
898
899 * override.m4: Error out if a buggy M4 was detected, to
900 avoid spurious diffs in generated files.
901
b0c910db
RW		 9022011-01-25 Jakub Jelinek <jakub@redhat.com>
903
904 * cloog.m4 (CLOOG_REQUESTED): Use $2 if --without-cloog.
905
9062011-01-10 Jan Hubicka <jh@suse.cz>
907
908 * bootstrap-lto.mk: -fuse-linker-plugin is default now;
909 pass -fno-lto to STAGEprofile.
910
7de6ba7a
DK		 9112010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
912
913 PR target/40125
914 PR lto/46695
915 * lthostflags.m4: New file.
916 (ACX_LT_HOST_FLAGS): Define.
917
16aef37b
DK		 9182010-12-02 Dave Korn <dave.korn.cygwin@gmail.com>
919
920 * mh-cygwin (LDFLAGS): Turn up stack allocation to 12MB.
921 (BOOT_LDFLAGS): Add matching stack size flag.
922 * mh-mingw (LDFLAGS): Likewise.
923 (BOOT_LDFLAGS): Likewise.
924
559d6055
EB		 9252010-11-27 Eric Botcazou <ebotcazou@adacore.com>
926
927 * bootstrap-lto.mk (BOOT_ADAFLAGS): Delete.
928
4de7c194
ILT		 9292010-11-19 Tobias Grosser <grosser@fim.uni-passau.de>
930
931 * cloog.m4: Use AS_HELP_STRING and fix help formatting.
932
9965e3cd
AS		 9332010-11-15 Andreas Schwab <schwab@redhat.com>
934
935 * cloog.m4 (CLOOG_INIT_FLAGS): Fix spelling in option names.
936
1f980c25
PB		 9372010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
938
939 * cloog.m4: Add -enable-cloog-backend=(isl|ppl|ppl-legacy) to
940 define the cloog backend to use. Furthermore, only pass the ppllibs to
941 the configure checks, if necessary.
942
9432010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
944
945 * cloog.m4: Use CLooG predefined macro to check for CLooG PPL.
946
9472010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
948
949 * cloog.m4: Fix typo. verison -> version.
950
9512010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
952
953 * cloog.m4: Pass ppl libraries to the CLooG version check.
954
cbec9ca4
ILT		 9552010-11-11 Jan Hubicka <jh@suse.cz>
956
957 * bootstrap-lto: Use -flto.
958
28d4beb9
ILT		 9592010-11-04 Iain Sandoe <iains@gcc.gnu.org>
960
961 * mh-darwin: Renamed from mh-ppc-darwin.
962
86dfbd58
RW		 9632010-06-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
964
965 * po.m4 (AM_PO_SUBDIRS): Fix unportable shell quoting.
966
996b42ef
KT		 9672010-09-10 Jonathan Yong <jon_y@users.sourceforge.net>
968
969 * dfp.m4: Enable decimal float for i?86 cygwin
970 and mingw, and for x86_64 mingw.
971
cc0ae0ca
L		 9722010-09-06 H.J. Lu <hongjiu.lu@intel.com>
973
974 PR target/45524
975 * dfp.m4: Don't set enable_decimal_float to dpd if DFP is
976 disabled. Set default_decimal_float.
977
84f47d20
AS		 9782010-09-06 Andreas Schwab <schwab@redhat.com>
979
980 * dfp.m4: Quote argument of AC_MSG_WARN.
981
3c39bca6
AK		 9822010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
983
984 * dfp.m4: New file.
985
c9615491
AK		 9862010-09-01 Andi Kleen <ak@linux.intel.com>
987
988 * bootstrap-lto.mk (STAGE2_CFLAGS, STAGE3_CFLAGS): Change
989 to -fwhopr=jobserver -fuse-linker-plugin -frandom-seed=1.
990
75bc9e5e
RW		 9912010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
992
993 PR target/45084
994 * stdint.m4 (GCC_HEADER_STDINT): Use m4 quotes for arguments
995 of AC_MSG_ERROR.
996
c18dc5cc
RO		 9972010-07-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
998
999 * gc++filt.m4: New file.
1000
339325b3
AO		 10012010-06-20 Alexandre Oliva <aoliva@redhat.com>
1002
1003 * bootstrap-lto.mk: New.
1004
0c179631
PB		 10052010-06-10 Paolo Bonzini <bonzini@gnu.org>
1006
1007 * override.m4: Remove obsolete (<2.64) definitions.
1008
dbd34b89
IS		 10092010-06-09 Iain Sandoe <iains@gcc.gnu.org>
1010
1011 PR bootstrap/43170
38be4072
UB		 1012 * tls.m4 (GCC_CHECK_TLS): Add volatile qualifier to the test
1013 references. Move the main () test reference ahead of
dbd34b89
IS		 1014 pthread_create(). Add a comment to explain the requirements
1015 of the test.
1016
765a0305
JR		 10172010-06-03 Joern Rennecke <joern.rennecke@embecosm.com>
1018 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1019
1020 PR bootstrap/42798
1021 * override.m4 (_AC_CHECK_DECL_BODY, _AC_CHECK_DECLS): Import
1022 definitions from git Autoconf.
1023
3591b8e2
SE		 10242010-04-13 Steve Ellcey <sje@cup.hp.com>
1025
1026 * elf.m4: Add hppa[12]*-*-hpux* to list of non-elf platforms.
1027
d85b5144
KT		 10282010-03-23 Kai Tietz <kai.tietz@onevision.com>
1029
1030 * mh-mingw: Revert accidentally checking r156315.
1031
b9497ab5
RO		 10322010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1033
1034 * stdint.m4 (GCC_HEADER_STDINT): Don't typedef uint8_t etc. if
1035 corresponding macros already exist.
1036
7413962d
RG		 10372010-01-02 Richard Guenther <rguenther@suse.de>
1038
1039 PR lto/41529
1040 * elf.m4: New file.
1041
1feb5751
JM		 10422009-11-30 Joseph Myers <joseph@codesourcery.com>
1043
1044 * largefile.m4 (ACX_LARGEFILE): Require AC_CANONICAL_HOST and
1045 AC_CANONICAL_TARGET.
1046
678ff823
JB		 10472009-11-24 Joel Brobecker <brobecker@adacore.com>
1048
1049 * zlib.m4: New file.
1050
01b0b881
JK		 10512009-11-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1052
1053 * largefile.m4 (ACX_LARGEFILE): Call AC_PLUGINS.
1054
d3b31d8b
JK		 10552009-11-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1056 Joel Brobecker <brobecker@adacore.com>
1057 Paolo Bonzini <bonzini@gnu.org>
1058
1059 * largefile.m4: New file.
1060
e25a8c82
RO		 10612009-10-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1062
1063 * acx.m4 (ACX_CHECK_CYGWIN_CAT_WORKS): Use = with test.
1064
c13e029b
PB		 10652009-09-09 Paolo Bonzini <bonzini@gnu.org>
1066
1067 * stdint.m4 (GCC_HEADER_STDINT): Revert changes to this macro in
1068 the previous two patches.
1069
d72a3ac1
PB		 10702009-09-09 Paolo Bonzini <bonzini@gnu.org>
1071
1072 * stdint.m4: Store temporary file in $tmp/_GCC_STDINT_H.
1073
7c2a2dbf
KT		 10742009-09-08 Paolo Bonzini <bonzini@gnu.org>
1075
1076 * stdint.m4: Rewrite by using autoconf 2.64 features.
1077
9a2e0bd1
AO		 10782009-09-03 Alexandre Oliva <aoliva@redhat.com>
1079
1080 * bootstrap-debug-big.mk (STAGE2_CFLAGS): Drop -gtoggle.
1081 * bootstrap-debug-lean.mk: Update comments.
1082 (STAGE2_CFLAGS): Likewise.
1083 (do-compare): Don't override.
1084
8fc68cba
AO		 10852009-09-01 Alexandre Oliva <aoliva@redhat.com>
1086
1087 * bootstrap-debug.mk: Add comments.
1088 * bootstrap-debug-big.mk: New.
1089 * bootstrap-debug-lean.mk: New.
1090 * bootstrap-debug-ckovw.mk: Add comments.
1091 * bootstrap-debug-lib.mk: Drop CFLAGS for stages. Use -g0
1092 for TFLAGS in stage1. Drop -fvar-tracking-assignments-toggle.
1093
5213506e
RW		 10942009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1095
1096 * override.m4 (_GCC_AUTOCONF_VERSION): Bump to 2.64.
1097
0115d4a3
RW		 10982009-08-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1099
1100 * override.m4 (AC_DISABLE_OPTION_CHECKING): Define to be
1101 empty if not defined, to avoid error with 2.59.
1102 (_AC_LANG_IO_PROGRAM): When the Autoconf version is exactly
1103 2.64, avoid per-language instances to drop fopen from test
1104 program.
1105
1b3b24c2
RW		 11062009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1107
1108 * extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Do not expand
1109 for Autoconf 2.62 or newer.
1110 * tls.m4 (GCC_CHECK_TLS): Fix m4 quotation.
1111 * no-executables.m4 (_AC_COMPILER_EXEEXT): Fix m4 quotation.
1112 * override.m4 (m4_copy_force, m4_rename_force): Provide
1113 macros if not defined.
1114 (AC_PREREQ): Use m4_copy_force.
1115
e7d5b5b9
JM		 11162009-07-17 Joseph Myers <joseph@codesourcery.com>
1117
1118 PR other/40784
1119 * tls.m4 (GCC_CHECK_TLS): Add extra quoting around argument to
1120 AC_LINK_IFELSE.
1121
396b7fa4
JM		 11222009-07-16 Joseph Myers <joseph@codesourcery.com>
1123
1124 * tls.m4 (GCC_CHECK_TLS): Also test TLS in a shared library when
1125 cross-compiling.
1126
b192f829
OH		 11272009-06-25 Olivier Hainque <hainque@adacore.com>
1128
1129 * config/mh-ppc-aix (BOOT_ADAFLAGS): Remove -mminimal-toc.
1130
ed630879
RAE		 11312009-05-26 Rafael Avila de Espindola <espindola@google.com>
1132
1133 * plugins.m4: New.
1134
4a4a4e99
AO		 11352009-05-12 Alexandre Oliva <aoliva@redhat.com>
1136
1137 * multi.m4: Save CXX, GFORTRAN and GCJ in config.status.
1138 * mt-gnu (CXXFLAGS_FOR_TARGET): Adjust.
1139 * bootstrap-O1.mk: New.
1140 * bootstrap-O3.mk: New.
1141 * bootstrap-debug.mk: New.
1142
c936f0d5 11432009-02-02 Doug Evans <dje@google.com>
1cee3429
PB		 1144
1145 * tcl.m4 (SC_PATH_TCLCONFIG): Don't exit 0 if tclconfig fails.
1146 (SC_PATH_TKCONFIG): Don't exit 0 if tkconfig fails.
1147 (SC_LOAD_TCLCONFIG): Quote all uses of TCL_BIN_DIR, it may contain
1148 "# no Tcl configs found".
1149 (SC_LOAD_TKCONFIG): Similarily for TK_BIN_DIR.
1150
748086b7
JJ		 11512009-04-09 Jakub Jelinek <jakub@redhat.com>
1152
1153 * lead-dot.m4: Change copyright header to refer to version
1154 3 of the GNU General Public License and to point readers at the
1155 COPYING3 file and the FSF's license web page.
1156 * warnings.m4: Likewise.
1157
3a24ac1d
KT		 11582009-02-11 Kai Tietz <kai.tietz@onevision.com>
1159
1160 * mh-cygwin (LDFLAGS): Add linker option to increase stack limit
1161 up to 8MB.
1162
5cf9cc96
JZ		 11632009-01-23 Jie Zhang <jie.zhang@analog.com>
1164
1165 * tls.m4 (GCC_CHECK_EMUTLS): Define.
1166
a0e02041
AP		 11672008-12-21 Andrew Pinski <pinskia@gmail.com>
1168
1169 PR target/38300
1170 * unwind_ipinfo.m4: Darwin before 9 does not have _Unwind_GetIPInfo.
1171
da9014c0
KT		 11722008-11-21 Kai Tietz <kai.tietz@onevision.com>
1173
1174 Fix PR/25502
1175 * mh-mingw (BOOT_CFLAGS): Add -Wno-pedantic-ms-format switch.
1176
bc3f0248
SE		 11772008-11-12 Steve Ellcey <sje@cup.hp.com>
1178
1179 PR target/27880
1180 * unwind_ipinfo.m4 (GCC_CHECK_UNWIND_GETIPINFO): Change from
1181 link test to target based test.
1182
08d0963a
RS		 11832008-08-09 Richard Sandiford <rdsandiford@googlemail.com>
1184
1185 * mt-mips16-compat: New file, taken from mt-mips-elfoabi.
1186 * mt-mips-elfoabi: Include mt-mips16-compat.
1187 * mt-mips-gnu: New file.
1188
d6833cf9
AM		 11892008-08-03 Alan Modra <amodra@bigpond.net.au>
1190
1191 * mt-spu (all-ld): Update for ld Makefile changes.
1192
e5b1b03f
KS		 11932008-08-02 Keith Seitz <keiths@redhat.com>
1194
1195 * tcl.m4 (SC_PATH_TCLCONFIG): Add some simple logic to deal
1196 with cygwin.
1197 (SC_PATH_TKCONFIG): Likewise.
1198
00afcaa0
PB		 11992008-07-30 Paolo Bonzini <bonzini@gnu.org>
1200
1201 * mh-pa: New, from gcc/config/pa/x-ada.
1202 * mh-pa-hpux10: New, from gcc/config/pa/x-ada-hpux10.
1203
a8416675
KS		 12042008-07-25 Keith Seitz <keiths@redhat.com>
1205
1206 * acinclude.m4: Remove libide, libgui, and all the other Tcl
1207 functions.
1208 * tcl.m4: New file.
1209
d5e1c95e
JM		 12102008-07-11 Joseph Myers <joseph@codesourcery.com>
1211
1212 * mh-mingw (LDFLAGS): Append to rather than replacing previous
1213 value.
1214
18c04407
RW		 12152008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1216
1217 * override.m4: Use m4_version_prereq throughout.
1218 (_AC_ARG_VAR_VALIDATE, AC_MSG_FAILURE): Backport from git
1219 Autoconf: output pwd along with fatal errors, so the right
1220 config.log file is hinted at more prominently.
1221 (PARSE_ARGS): Push setting of ac_pwd in this diversion.
1222 (_GCC_AUTOCONF_VERSION): New, define to 2.59 if not defined.
1223 (_GCC_AUTOCONF_VERSION_CHECK): New macro, require use of Autoconf
1224 version _GCC_AUTOCONF_VERSION throughout the tree.
1225 (m4_wrap): New override, fix for Posix semantics of m4wrap.
1226
10fbe77a
BRF		 12272008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
1228
1229 * tls.m4: Fix typos.
1230
f8c33439
JM		 12312008-06-08 Joseph Myers <joseph@codesourcery.com>
1232
1233 PR tree-optimization/36218
10fbe77a 1234 * mh-mingw (LDFLAGS): Define.
f8c33439 1235
a39e2a91
DS		 12362008-06-05 Danny Smith <dannysmith@users.sourceforge.net>
1237
1238 PR driver/35916
1239 * mh-mingw (CFLAGS): Add -D__USE_MINGW_ACCESS.
1240
3d4e720a
ST		 12412008-05-12 Samuel Tardieu <sam@rfc1149.net>
1242 Paolo Bonzini <bonzini@gnu.org>
1243
1244 PR ada/36001
1245 * acx.m4: Add optional parameter to ACX_PROG_GNAT.
1246
e2470383
PB		 12472008-04-23 Paolo Bonzini <bonzini@gnu.org>
1248
1249 * override.m4: Apply _AC_ARG_VALIDATE fix to all versions
1250 but 2.62.
1251
deb984e6
PB		 12522008-04-18 Paolo Bonzini <bonzini@gnu.org>
1253
1254 PR bootstrap/35457
1255
1256 * confsubdir.m4: Rename to...
1257 * override.m4: ... this. Make sure aclocal always picks it.
1258 Add more lenient precious variable check, backported from
1259 autoconf trunk.
1260
2a79c47f
NC		 12612008-04-04 Nick Clifton <nickc@redhat.com>
1262
1263 PR binutils/4334
1264 * acx.m4 (ACX_CHECK_CYGWIN_CAT_WORKS): New macro to check that
1265 cygwin builds are not running in textmode.
1266
60d26958
PB		 12672008-03-27 Paolo Bonzini <bonzini@gnu.org>
1268
1269 * extensions.m4: New.
1270
639223bd
PB		 12712008-03-27 Paolo Bonzini <bonzini@gnu.org>
1272
1273 * mh-armpic: Remove.
1274 * mh-i370pic: Remove.
1275 * mh-m68kpic: Remove.
1276 * mh-ppcpic: Remove.
1277 * mh-sparcpic: Remove.
1278 * mh-ia64pic: Remove.
1279 * mh-papic: Remove.
1280 * mh-s390pic: Remove.
1281 * mh-x86pic: Remove.
1282
38d24731
RW		 12832008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1284
1285 * proginstall.m4: New file, with fixed AC_PROG_INSTALL.
1286
a99c0539
UB		 12872008-02-20 Uros Bizjak <ubizjak@gmail.com>
1288
1289 * mh-ppc-darwin (BOOT_CFLAGS): Use +=, not =.
1290
1c8bd6a3
PB		 12912008-02-20 Paolo Bonzini <bonzini@gnu.org>
1292
4b40b2a5
UB		 1293 PR bootstrap/32009
1294 * mh-ppc-darwin (BOOT_CFLAGS): Reenable.
38be4072 1295
0f3e711e
JJ		 12962008-01-08 Jakub Jelinek <jakub@redhat.com>
1297
1298 * futex.m4: New file.
1299
f19088fc
RS		 13002007-12-06 Richard Sandiford <rsandifo@nildram.co.uk>
1301
1302 * mt-sde (CFLAGS_FOR_TARGET, CXXFLAGS_FOR_TARGET): Use +=, not =.
1303 * mt-mips-elfoabi: Likewise.
1304
3afcaaf4
MR		 13052007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
1306
1307 * tls.m4 (GCC_CHECK_TLS): Rename have_tls to gcc_cv_have_tls.
1308 (GCC_CHECK_CC_TLS): Rename have_cc_tls to gcc_cv_have_cc_tls.
1309
b6f914f6
RS		 13102007-10-03 Richard Sandiford <richard@codesourcery.com>
1311
1312 * no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.
b6f914f6 1313
9e4e0916
KH		 13142007-10-03 Kazu Hirata <kazu@codesourcery.com>
1315
1316 Revert:
1317 2007-10-02 Richard Sandiford <richard@codesourcery.com>
1318 * no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.
1319
b3226574
RS		 13202007-10-02 Richard Sandiford <richard@codesourcery.com>
1321
1322 * no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.
1323
6eed4bbf
RS		 13242007-09-21 Richard Sandiford <rsandifo@nildram.co.uk>
1325
1326 * mt-sde (CFLAGS_FOR_TARGET): Replace -fno-optimize-sibling-calls
1327 with -minterlink-mips16.
1328 (CXXFLAGS_FOR_TARGET): Likewise.
1329
1ec3b87b
RS		 13302007-09-20 Richard Sandiford <rsandifo@nildram.co.uk>
1331
1332 * mt-mips-elfoabi: New file.
1333
a318179e
RS		 13342007-09-07 Richard Sandiford <richard@codesourcery.com>
1335
1336 * mt-sde (CFLAGS_FOR_TARGET): Add -mno-gpopt.
1337 (CXXFLAGS_FOR_TARGET): Likewise.
1338
9f349f63
L		 13392007-09-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1340
1341 PR target/33281
1342 * mh-mingw: New host makefile fragment.
1343
c8aea42c 13442007-08-18 Paul Brook <paul@codesourcery.com>
9f349f63 1345 Joseph Myers <joseph@codesourcery.com>
c8aea42c
PB		 1346
1347 * mt-gnu (CXXFLAGS_FOR_TARGET): Add
1348 $(DEBUG_PREFIX_CFLAGS_FOR_TARGET).
1349
8229df67
RS		 13502007-08-17 Richard Sandiford <richard@codesourcery.com>
1351 Nigel Stephens <nigel@mips.com>
1352
1353 * mt-sde: New file.
1354
6f461e76
L		 13552007-07-06 H.J. Lu <hongjiu.lu@intel.com>
1356
1357 * tls.m4 (GCC_CHECK_CC_TLS): New.
1358
de8b1dca
SP		 13592007-07-05 Sebastian Pop <sebpop@gmail.com>
1360
1361 PR bootstrap/32622
6f461e76 1362 * mh-x86omitfp (BOOT_CFLAGS): Add -fomit-frame-pointer,
de8b1dca
SP		 1363 don't reset its value.
1364
4f4aa936
MS		 13652007-06-27 Mike Stump <mrs@apple.com>
1366
1367 * acx.m4 (ACX_CHECK_INSTALLED_TARGET_TOOL): Fixup logic for cross
1368 builds.
38be4072 1369
3b42a882
MS		 13702007-06-20 Mike Stump <mrs@apple.com>
1371
1372 * acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Fix incremental builds.
1373 (ACX_HAVE_GCC_FOR_TARGET): Likewise.
1374
3bbd5a19
PB		 13752007-06-14 Paolo Bonzini <bonzini@gnu.org>
1376
1377 * acx.m4 (ACX_CHECK_PROG_VER): Remove duplicate lines.
1378
1a075af1
OH		 13792007-06-04 Olivier Hainque <hainque@adacore.com>
1380
1381 * mh-ppc-aix: Add default ADAFLAGS to BOOT_ADAFLAGS.
1382
9ebed606
PB		 13832007-05-27 Paolo Bonzini <bonzini@gnu.org>
1384
1385 * confsubdir.m4: Move here from newlib.
1386
7e25695e
PB		 13872007-05-23 Paolo Bonzini <bonzini@gnu.org>
1388
1389 PR bootstrap/32009
1390 * mh-ppc-darwin: Temporarily disable.
1391
c18b8a1c
KT		 13922007-04-11 Kai Tietz <kai.tietz@onevision.com>
1393
38be4072 1394 * stdint.m4: Make template compatible with older cygwin
c18b8a1c
KT		 1395 types.h, wrapping each type in a __XXX_t_defined #ifdef.
1396
b5292be6
L		 13972007-03-26 H.J. Lu <hongjiu.lu@intel.com>
1398
1399 * acx.m4 (ACX_BUGURL): Set BUGURL first. Quote $BUGURL first
1400 when setting REPORT_BUGS_TEXI.
1401
59eaca2f
L		 14022007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1403
1404 * acx.m4 (ACX_BUGURL): Replace "@" with "@@" for
1405 REPORT_BUGS_TEXI.
1406
ecee6802
JM		 14072007-03-23 Joseph Myers <joseph@codesourcery.com>
1408
1409 * acx.m4 (ACX_PKGVERSION, ACX_BUGURL): Define.
1410
172e41aa
AS		 14112007-03-07 Andreas Schwab <schwab@suse.de>
1412
1413 * acx.m4 (GCC_TARGET_TOOL): Expand backquotes outside
1414 AC_MSG_RESULT.
1415
1ba7cb80
AM		 14162007-02-27 Alan Modra <amodra@bigpond.net.au>
1417
1418 * mt-spu (all-ld): Depend on all-binutils.
1419
278a7a38
AO		 14202007-02-18 Alexandre Oliva <aoliva@redhat.com>
1421
1422 * acx.m4 (NCN_STRICT_CHECK_TOOLS): Mark environment variable as
1423 precious. Prefer it over a cached value. Use cached value
1424 verbosely.
1425 (NCN_STRICT_CHECK_TARGET_TOOLS): Likewise. Don't override
1426 environment variable with build-time tools.
1427
1ba7cb80
AM		 14282006-12-11 Alan Modra <amodra@bigpond.net.au>
1429
1430 * mt-spu: New file.
1431
1c710c3c
DJ		 14322007-02-09 Daniel Jacobowitz <dan@codesourcery.com>
1433
1434 * acx.m4 (ACX_CHECK_INSTALLED_TARGET_TOOL): Avoid AC_PATH_PROG
1435 with an empty path.
1436
78e075d4
JJ		 14372007-02-07 Bruno Haible <bruno@clisp.org>
1438
1439 PR libgomp/28468
1440 * config/tls.m4 (GCC_CHECK_TLS): Also check whether the libc supports
1441 TLS via __thread.
1442
758a2c96
DF		 14432007-01-31 Daniel Franke <franke.daniel@gmail.com>
1444
1445 PR libgomp/30546
1446 * acx.m4 (ACX_PROG_CHECK_VER): Locate a program and check that its
1447 version is acceptable.
1448
024abeb3
TT		 14492007-01-27 Paolo Bonzini <bonzini@gnu.org>
1450
1451 * depstand.m4 (ZW_CREATE_DEPDIR): Use mkinstalldirs to make
1452 directory.
1453
5305be7e
RG		 14542007-01-23 Richard Guenther <rguenther@suse.de>
1455
1456 PR bootstrap/30541
1457 * config/acx.m4 (ACX_PROG_GNAT): Check for gnatmake.
1458
76b972d6
L		 14592007-01-14 H.J. Lu <hongjiu.lu@intel.com>
1460
1461 * ld-symbolic.m4: New.
1462
67214c16
PB		 14632007-01-11 Paolo Bonzini <bonzini@gnu.org>
1464
76b972d6
L		 1465 * warnings.m4: Use m4_expand_once to clear the AC_SUBST'ed variable.
1466 (ACX_PROG_CC_WARNINGS_ARE_ERRORS): Fix typo. Add optional 2nd argument.
1aa6ca40
PB		 1467
14682007-01-11 Paolo Bonzini <bonzini@gnu.org>
1469
1470 * warnings.m4: Add second parameter with name of variable.
67214c16
PB		 1471 Always append to the variable if it exists.
1472
e68ea32e
MS		 14732007-01-01 Mike Stump <mrs@apple.com>
1474
1475 * mh-ppc-darwin: Remove support for building with Apple's gcc-3.1.
1476
aad741f4
EB		 14772006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
1478
1479 * tls.m4 (GCC_CHECK_TLS): Do not test TLS with static linking
1480 if static linking doesn't even work.
1481
597c25e6
DJ		 14822006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
1483
1484 * tls.m4 (GCC_CHECK_TLS): Fall back to a link test.
1485
5b043f08
GK		 14862006-10-14 Geoffrey Keating <geoffk@apple.com>
1487
1488 * multi.m4: New file, from automake version 2 branch.
1489
2fb31455
TT		 14902006-09-18 Tom Tromey <tromey@redhat.com>
1491
1492 * tls.m4 (GCC_CHECK_TLS): Pass empty argument as "help arg" to
1493 GCC_ENABLE.
1494
695cd757
PB		 14952006-07-25 Paolo Bonzini <bonzini@gnu.org>
1496
1497 PR build/26188
38be4072
UB		 1498 * stdint.m4: Test for uintptr_t even on systems with uint64_t
1499 or uint32_t.
695cd757 1500
511464e3
SE		 15012006-07-21 Steve Ellcey <sje@cup.hp.com>
1502
1503 PR target/26792
1504 * unwind_ipinfo.m4: New.
1505
505692b0
DD		 15062006-07-21 David Daney <ddaney@avtrex.com>
1507
1508 PR libgcj/28426
1509 * gxx-include-dir.m4: Use target_alias in path for cross build.
1510
57255173
PB		 15112006-07-18 Paolo Bonzini <bonzini@gnu.org>
1512
76c29bf0
AP		 1513 * acx.m4: Support --with-build-libsubdir and AC_SUBST
1514 build_libsubdir.
57255173 1515
c68ecf64
RE		 15162006-06-13 Richard Earnshaw <rearnsha@arm.com>
1517 Alexandre Oliva <aoliva@redhat.com>
1518
57255173 1519 * gettext-sister.m4 (ZW_GNU_GETTEXT_SISTER_DIR): Add optional
c68ecf64
RE		 1520 argument for where to search for NLS config file.
1521
5c3c3683
DJ		 15222006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1523
1524 * gettext-sister.m4 (ZW_GNU_GETTEXT_SISTER_DIR): Provide some
1525 defines otherwise gotten from AM_GNU_GETTEXT. Remove the
1526 po/ prefix from CATALOGS.
1527
d1f8db0c 15282006-02-14 Paolo Bonzini <bonzini@gnu.org>
41164650 1529 Andreas Schwab <schwab@suse.de>
d1f8db0c 1530
41164650
DD		 1531 * acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Use correct program name.
1532 (ACX_CHECK_INSTALLED_TARGET_TOOL): Likewise, and always set $1.
d1f8db0c 1533
e8b05380
PB		 15342006-01-26 Paolo Bonzini <bonzini@gnu.org>
1535
41164650 1536 * acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Test $with_build_time_tools.
e8b05380
PB		 1537 (ACX_PATH_SEP): New.
1538 (ACX_TOOL_DIRS): Move here from the gcc directory.
1539 (ACX_CHECK_INSTALLED_TARGET_TOOL): New.
1540 (GCC_TARGET_TOOL): Do not use a host tool if we found a target tool
1541 with a complete path in either $with_build_time_tools or $exec_prefix.
1542
15432006-01-02 Paolo Bonzini <bonzini@gnu.org>
4c4b3eb0 1544
41164650
DD		 1545 PR target/25259
1546 * stdint.m4: New.
4c4b3eb0 1547
212f829c
PB		 15482005-12-20 Paolo Bonzini <bonzini@gnu.org>
1549
1550 Revert Ada-related part of the previous change.
1551
1552 * mt-ppc-aix: Delete.
1553
8ef1f2df
PB		 15542005-12-19 Paolo Bonzini <bonzini@gnu.org>
1555
1556 * mt-ppc-aix, mh-ppc-aix: New.
1557
2abefe3d
PB		 15582005-12-05 Paolo Bonzini <bonzini@gnu.org>
1559
41164650 1560 * acx.m4 (GCC_TARGET_TOOL): New.
2abefe3d 1561
e1e73e8d
TT		 15622005-09-23 Tom Tromey <tromey@redhat.com>
1563
1564 * enable.m4: New file.
1565 * tls.m4: New file.
1566
2693c0b0
PB		 15672005-08-12 Paolo Bonzini <bonzini@gnu.org>
1568
41164650 1569 * config/acx.m4 (NCN_CHECK_TARGET_TOOL, NCN_STRICT_CHECK_TOOL,
2693c0b0
PB		 1570 NCN_STRICT_CHECK_TARGET_TOOL): Remove.
1571 (NCN_STRICT_CHECK_TOOLS, NCN_STRICT_CHECK_TARGET_TOOLS): New,
1572 based on the deleted macros.
1573
7f28e312
MM		 15742005-07-27 Mark Mitchell <mark@codesourcery.com>
1575
1576 * mt-gnu (CXXFLAGS): Include SYSROOT_CFLAGS_FOR_TARGET.
1577
866c78db
KC		 15782005-07-16 Kelley Cook <kcook@gcc.gnu.org>
1579
1580 * all files: Update FSF address.
1581
cd111813
TT		 15822005-06-14 Tom Tromey <tromey@redhat.com>
1583
1584 PR libgcj/19877:
1585 * no-executables.m4: Call real AC_FUNC_MMAP when cache variable
1586 is set but not 'no'.
1587
f610dd5f
ZW		 15882005-06-13 Zack Weinberg <zack@codesourcery.com>
1589
1590 * depstand.m4, lead-dot.m4: New files.
1591
c64d0e99
KC		 15922005-05-19 Kelley Cook <kcook@gcc.gnu.org>
1593
1594 * accross.m4: Delete file.
1595
5a8c20ce
RK		 15962005-05-12 Ryota Kunisawa <kunisawa@access.co.jp>
1597
1598 PR bootstrap/21230
1599 * warnings.m4 (ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Add
1600 double quotes around GCC variable.
1601
aa9dcfc4
PB		 16022005-04-29 Paolo Bonzini <bonzini@gnu.org>
1603
1604 * acx.m4 (ACX_PROG_GNAT): Remove stray break.
1605
0bff65e7
PB		 16062005-03-31 Paolo Bonzini <bonzini@gnu.org>
1607
aa9dcfc4 1608 * gcc-lib-path.m4: Remove.
0bff65e7 1609
e9bbd9d7
ZW		 16102005-03-21 Zack Weinberg <zack@codesourcery.com>
1611
1612 * gxx-include-dir.m4: In all substitutions, leave $(gcc_version)
1613 to be expanded by the Makefile.
1614
a1286ef5
ZW		 16152005-03-15 Zack Weinberg <zack@codesourcery.com>
1616
1617 * gcc-version.m4: Delete.
1618
215c351a
PB		 16192005-02-28 Paolo Bonzini <bonzini@gnu.org>
1620
1621 PR bootstrap/17383
1622 * acx.m4 (GCC_TOPLEV_SUBDIRS): Set HOST_SUBDIR if an in-src
1623 gcc build is going.
1624
9fcdd891
JM		 16252005-01-23 Joseph S. Myers <joseph@codesourcery.com>
1626
1627 * warnings.m4 (ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Don't do
1628 anything for non-GCC compilers.
1629
bb59c339
RS		 16302004-12-03 Richard Sandiford <rsandifo@redhat.com>
1631
1632 * gxx-include-dir.m4: New file.
1633
afabd8e6
RS		 16342004-12-02 Richard Sandiford <rsandifo@redhat.com>
1635
4cf93d7c 1636 * gcc-version.m4: New file.
afabd8e6 1637
018a4785
ZW		 16382004-09-24 Zack Weinberg <zack@codesourcery.com>
1639
1640 * warnings.m4: New file.
1641
4c4a5bbc
L		 16422004-09-23 H.J. Lu <hongjiu.lu@intel.com>
1643
1644 PR bootstrap/17369
1645 * gcc-lib-path.m4: New file.
1646
88fa57d7
KC		 16472004-09-22 Kelley Cook <kcook@gcc.gnu.org>
1648
1649 * gettext-sister.m4: Renamed from gettext.m4
1650 * codeset.m4, gettext.m4, glibc21.m4, iconv.m4, intdiv0.m4, po.m4,
1651 inttypes.m4, inttypes-pri.m4, inttypes_h.m4, lcmessage.m4, lib-ld.m4,
1652 lib-link.m4, lib-prefix.m4, nls.m4, progtest.m4, stdint_h.m4,
1653 uintmax_t.m4, ulonglong.m4: Import from gettext-0.12.1 sources.
1654
5f6e6a1c 16552004-08-31 Robert Bowdidge <bowdidge@apple.com>
5b14d144 1656
5f6e6a1c
RB		 1657 * mh-ppc-darwin: Add file, and override BOOT_CFLAGS.
1658
41693162
NN		 16592004-08-13 Nathanael Nerode <neroden@gcc.gnu.org>
1660
1661 * Add ACX_{TARGET,HOST,BUILD}_NONCANONICAL,
1662 which do an automatic AC_SUBST on _GCC_TOPLEV_*_NONCANONICAL.
1663 The intention is that we will migrate to these bit by bit.
1664
98a5bb3b
RM		 16652004-08-01 Robert Millan <robertmh@gnu.org>
1666
1667 * mt-linux: Rename to ...
1668 * mt-gnu: ... this.
1669
ad6717df
PB		 16702004-06-09 Paolo Bonzini <bonzini@gnu.org>
1671
1672 * acx.m4 (ACX_PROG_LN): From gcc, modified to
1673 accept a parameter.
1674
4f4e53dd
PB		 16752004-05-23 Paolo Bonzini <bonzini@gnu.org>
1676
1677 * acx.m4 (ACX_HEADER_STDBOOL, ACX_HEADER_STRING):
1678 From gcc.
1679
1db673ca
RO		 16802004-04-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1681
1682 * acx.m4 (ACX_PROG_GNAT): Check if ${CC} produces object file for
1683 Ada compilation.
1684 Fix acx_cv_cc_gcc_supports_ada spelling.
1685
e4c9c075
PB		 16862004-03-08 Paolo Bonzini <bonzini@gnu.org>
1687
1688 PR ada/14131
1689 Move language detection to the top level.
1690 * acx.m4 (ACX_PROG_GNAT): New macro, moved here
1691 from the gcc subdirectory.
1692
41d4b979
HPN		 16932004-03-09 Hans-Peter Nilsson <hp@axis.com>
1694
1695 * accross.m4 (AC_C_BIGENDIAN_CROSS): Compile endian probe with
1696 "-c". Properly quote parameter for AC_MSG_ERROR.
1697
8076c0b6
MR		 16982004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1699
1700 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
1701 throughout.
1702 * aclocal.m4: Regenerate.
1703 * configure: Regenerate.
1704
87690a2f
NN		 17052003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
1706
1707 * gettext.m4: Properly quote arguments to AC_DEFUN.
1708
029e256e
DJ		 17092003-09-24 Daniel Jacobowitz <drow@mvista.com>
1710
1711 * acx.m4 (AC_PROG_CPP_WERROR): New.
1712
731a8127
NN		 17132003-08-27 Daniel Jacobowitz <drow@mvista.com>
1714
1715 * no-executables.m4: New file.
1716
56694dd9
ZW		 17172003-07-07 Zack Weinberg <zack@codesourcery.com>
1718
1719 * gettext.m4: Delete all former contents.
1720 (ZW_GNU_GETTEXT_SISTER_DIR): New macro.
1721 * progtest.m4: New file.
1722
6eb95e99
ZW		 17232003-07-04 Zack Weinberg <zack@codesourcery.com>
1724
1725 * gettext.m4: New file - copy of gettext.m4 from binutils
1726 CVS, with added AC_ISC_POSIX macro from gcc/aclocal.m4.
1727
39987976
KC		 17282003-05-14 Kelley Cook <kelleycook@wideopenwest.com>
1729
1730 * acinclude.m4: Accept i[3456789]86 for machine type.
1731
8b87bb96
NN		 17322003-05-18 Nathanael Nerode <neroden@gcc.gnu.org>
1733
731a8127 1734 * acx.m4: Introduce _GCC_TOPLEV_NONCANONICAL_BUILD,
8b87bb96
NN		 1735 _GCC_TOPLEV_NONCANOICAL_HOST, _GCC_TOPLEV_NONCANONICAL_TARGET,
1736 GCC_TOPLEV_SUBDIRS.
1737
cb543528
NN		 17382003-03-04 Nathanael Nerode <neroden@gcc.gnu.org>
1739
1740 * mh-dgux: Delete.
1741
5888b7f2
AO		 17422002-12-28 Alexandre Oliva <aoliva@redhat.com>
1743
1744 * acx.m4: Name cache variables properly.
6eb95e99 1745 (NCN_STRICT_CHECK_TOOL): If program is not found and
5888b7f2
AO		 1746 value-if-not-found is empty, use ${ncn_tool_prefix}$2 or $2,
1747 depending on whether build != host or not.
1748 (NCN_STRICT_CHECK_TARGET_TOOL): Ditto, with the target prefix.
1749
671aa708
NN		 17502002-12-28 Nathanael Nerode <neroden@gcc.gnu.org>
1751
1752 * acx.m4: New.
1753 * mh-a68bsd, mh-aix386, mh-apollo68, mh-delta88, mh-hp300,
1754 mh-hpux, mh-hpux8, mh-irix5, mh-irix6, mh-ncrsvr43, mh-openedition,
1755 mh-riscos, mh-sysv: Delete.
1756 * mh-cxux, mh-dgux386, mh-interix, mh-lynxrs6k, mh-ncr3000,
1757 mh-necv4, mh-sco, mh-solaris, mh-sysv4, mh-sysv5, mt-v810: Simplify.
1758
c91b0d23
CF		 17592002-12-16 Christopher Faylor <cgf@redhat.com>
1760
1761 * mh-cygwin: Don't build libtermcap if it doesn't exist.
1762
731a8127
NN		 17632002-12-22 Geoffrey Keating <geoffk@apple.com>
1764
1765 * mt-aix43: Delete.
1766
4977bab6
ZW		 17672002-11-23 H.J. Lu <hjl@gnu.org>
1768
1769 * accross.m4: New.
1770
5aad4daa
SS		 17712002-11-10 Stan Shebs <shebs@apple.com>
1772
1773 Retire common MPW configury bits.
1774 * mpw-mh-mpw: Remove.
1775 * mpw: Remove directory along with all of its files.
1776
1e6347d8
RO		 17772002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1778
1779 * acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
1780
a31726dc
NN		 17812002-05-13 Nathanael Nerode <neroden@twcny.rr.com>
1782
1783 * mh-apollo68: remove unused HDEFINES setting.
1784 * mh-dgux: remove unused HDEFINES setting.
1785 * mh-dgux386: remove unused HDEFINES setting, duplicate RANLIB=true.
1786
57e0b4a8
NN		 17872002-04-29 Nathanael Nerode <neroden@twcny.rr.com>
1788
731a8127
NN		 1789 * mh-cxux: remove dead code
1790 * mh-dgux386: remove dead code
1791 * mh-hp300: remove dead code
1792 * mh-hpux: remove dead code
1793 * mh-hpux8: remove dead code
1794 * mh-irix5: remove dead code
1795 * mh-irix6: remove dead code
1796 * mh-ncr3000: remove dead code
1797 * mh-ncrsvr43: remove dead code
1798 * mh-necv4: remove dead code
1799 * mh-sco: remove dead code
1800 * mh-solaris: remove dead code
1801 * mh-sysv: remove dead code
1802 * mh-sysv4: remove dead code
1803 * mh-sysv5: remove dead code
1804 * mh-irix4: remove, contains only dead code
1805
1806 * mt-armpic: Delete.
1807 * mt-elfalphapic: Delete.
1808 * mt-i370pic: Delete.
1809 * mt-ia64pic: Delete.
1810 * mt-m68kpic: Delete.
1811 * mt-papic: Delete.
1812 * mt-ppcpic: Delete.
1813 * mt-s390pic: Delete.
1814 * mt-sparcpic: Delete.
1815 * mt-x86pic: Delete.
57e0b4a8 1816
704c9a14
NN		 18172002-04-19 Nathanael Nerode <neroden@twcny.rr.com>
1818
1819 * mh-a68bsd: clean out dead code
1820 * mh-apollo68: clean out dead code
1821 * mh-cxux: clean out dead code
1822 * mh-decstation: clean out dead code
1823 * mh-dgux: clean out dead code
1824 * mh-dgux386: clean out dead code
1825 * mh-hp300: clean out dead code
1826 * mh-hpux: clean out dead code
1827 * mh-hpux8: clean out dead code
1828 * mh-interix: clean out dead code
1829 * mh-irix4: clean out dead code
1830 * mh-lynxrs6k: clean out dead code
1831 * mh-mingw32: clean out dead code
1832 * mh-ncr3000: clean out dead code
1833 * mh-ncrsvr43: clean out dead code
1834 * mh-necv4: clean out dead code
1835 * mh-openedition: clean out dead code
1836 * mh-riscos: clean out dead code
1837 * mh-sco: clean out dead code
1838 * mh-sysv4: clean out dead code
1839 * mh-lynxos: removed, contained only dead code
1840 * mh-vaxult2: removed, contained only dead code
1841 * mh-sun3: removed, contained only dead code
1842
a6bea8ce
KS		 18432002-04-15 Keith Seitz <keiths@redhat.com>
1844
1845 * acinclude.m4 (CYG_AC_PATH_TCLCONFIG): Search the win/ directory,
1846 too.
1847 (CYG_AC_PATH_TKCONFIG): Likewise.
1848
cc712abf
JM		 18492001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
1850
1851 * acinclude.m4: Fix spelling error of "separate" as "seperate".
1852
ca29c797
JM		 18532001-05-22 Jason Merrill <jason_merrill@redhat.com>
1854
1855 * mt-linux (CXXFLAGS_FOR_TARGET): Lose -fvtable-thunks.
1856
0be25992
RH		 18572001-01-27 Richard Henderson <rth@redhat.com>
1858
1859 * mt-alphaieee: New file.
1860
b12ebe84
LB		 18612001-01-02 Laurynas Biveinis <lauras@softhome.net>
1862
1863 * mh-djgpp: do not set CFLAGS.
1864
326c5cd1
ME		 18652000-08-04 Mark Elbrecht <snowball3@bigfoot.com>
1866
1867 * mh-djgpp: Conditionally set 'target_alias' to djgpp. Conditionally
1868 modify 'gcc_version'.
1869
11444a0c
AH		 18702000-07-21 Andrew Haley <aph@cygnus.com>
1871
1872 * mh-ia64pic: New file.
6eb95e99 1873 * mt-ia64pic: New file.
11444a0c 1874
ab50d72b
DD		 18752001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1876
1877 * mh-s390pic: New file.
1878 * mt-s390pic: New file.
1879
731a8127
NN		 18802000-09-26 David Edelsohn <edelsohn@gnu.org>
1881
1882 * mt-aix43 (NM_FOR_TARGET): Add -B bsd-style flag.
1883
ab50d72b 18842000-07-14 Mark P Mitchell <mark@codesourcery.com>
117c9b1c
JM		 1885
1886 * mh-irix6 (CC): Don't set it.
1887
229e1e4c
BC		 18882000-06-21 Branko Cibej <branko.cibej@hermes.si>
1889
1890 * mh-sparcpic: Use single instead of double quotes.
1891 * mt-sparcpic: Likewise.
1892
117c9b1c
JM		 18932000-06-19 Syd Polk <spolk@redhat.com>
1894
1895 * acinclude.m4: Updated for Incr Tcl 3.0.
1896
18972000-02-23 Linas Vepstas <linas@linas.org>
1898
1899 * mh-i370pic: New file.
1900 * mt-i370pic: New file.
1901
3a685f6f
NC		 19022000-02-22 Nick Clifton <nickc@cygnus.com>
1903
731a8127 1904 * mt-wince: new file: Makefile fragment for WinCE targets.
3a685f6f 1905
93e1dce9
GK		 19062000-01-06 Geoff Keating <geoffk@cygnus.com>
1907
1908 * mh-aix43: Delete, move to mt-aix43.
1909 * mt-aix43: New file.
1910
f0866ec2
LV		 1911Tue Sep 7 23:31:01 1999 Linas Vepstas <linas@linas.org>
1912
1913 * mh-openedition: New file.
1914
117c9b1c
JM		 19151999-04-07 Michael Meissner <meissner@cygnus.com>
1916
1917 * mt-d30v: New file, pass -g -Os -Wa,-C as default options.
1918
731a8127
NN		 1919Thu Mar 18 00:17:50 1999 Mark Elbrecht <snowball3@usa.net>
1920
1921 * mh-go32: Delete.
1922 * mh-djgpp: New. Renamed from mh-go32.
1923
1924Wed Feb 24 12:52:17 1999 Stan Shebs <shebs@andros.cygnus.com>
1925
1926 * mh-windows: Ditto.
1927
117c9b1c
JM		 19281999-02-08 Syd Polk <spolk@cygnus.com>
1929
1930 * acinclude.m4: Added macros to find itcl files.
1931 Export TCL_CFLAGS from tclConfig.sh.
1932 Export TCL_LIB_FULL_PATH, TK_LIB_FULL_PATH, ITCL_LIB_FULL_PATH,
1933 ITK_LIB_FULL_PATH, and TIX_LIB_FULL_PATH
1934 Replace TIX macros with better ones from snavigator.
1935
fc4c10f1
PB		 1936Tue Feb 2 22:51:21 1999 Philip Blundell <philb@gnu.org>
1937
1938 * mh-armpic: New file. Patch from Jim Pick <jim@jimpick.com>.
1939 * mt-armpic: Likewise.
1940
731a8127
NN		 1941Sat Jan 30 08:04:00 1999 Mumit Khan <khan@xraylith.wisc.edu>
1942
1943 * mh-interix: New file.
1944
9c022517
CF		 1945Mon Jan 18 19:41:08 1999 Christopher Faylor <cgf@cygnus.com>
1946
1947 * cygwin.mh: Activate commented out dependencies for
1948 gdb: libtermcap.
1949
731a8127
NN		 1950Wed Dec 30 20:34:52 1998 Christopher Faylor <cgf@cygnus.com>
1951
1952 * mt-cygwin: Remove.
1953
1954Wed Dec 30 01:13:03 1998 Christopher Faylor <cgf@cygnus.com>
1955
1956 * mt-cygwin: New file. libtermcap target info.
1957
9c022517
CF		 1958Wed Nov 18 20:29:46 1998 Christopher Faylor <cgf@cygnus.com>
1959
1960 * cygwin.mh: Add extra libtermcap target information.
1961 Add commented out dependency for gdb to libtermcap for
1962 future readline requirement.
1963
027ec0db
GN		 1964Mon Nov 2 15:15:33 1998 Geoffrey Noer <noer@cygnus.com>
1965
6eb95e99
ZW		 1966 * mh-cygwin32: delete
1967 * mh-cygwin: was mh-cygwin32
027ec0db 1968
117c9b1c
JM		 19691998-10-26 Syd Polk <spolk@cygnus.com>
1970
1971 * acinclude.m4: TCLHDIR and TKHDIR need to be run through
1972 cygpath for Microsoft builds.
1973
19741998-10-20 Syd Polk <spolk@cygnus.com>
1975
1976 * acinclude.m4: Re-exported TCL_LIBS and TCL_LD_SEARCH_FLAGS
1977 because itcl needs them.
1978
3ae32cb7
DE		 1979Mon Aug 31 17:50:53 1998 David Edelsohn <edelsohn@mhpcc.edu>
1980
1981 * mh-aix43 (NM_FOR_TARGET): Add -X32_64 as well.
1982
9ea97665
DE		 1983Sat Aug 29 14:32:55 1998 David Edelsohn <edelsohn@mhpcc.edu>
1984
1985 * mh-aix43: New file.
1986
3cf2f670
HL		 1987Mon Aug 10 00:15:47 1998 HJ Lu (hjl@gnu.org)
1988
1989 * mt-linux (CXXFLAGS_FOR_TARGET): Add -D_GNU_SOURCE.
1990
117c9b1c
JM		 19911998-05-29 Rob Savoye <rob@chinadoll.cygnus.com>
1992
1993 * acinclude.m4: New collection of generic autoconf macros.
6eb95e99 1994
337eb773 1995Wed Apr 22 12:24:28 1998 Michael Meissner <meissner@cygnus.com>
77be0cab 1996
337eb773
JL		 1997 * mt-ospace: New file, support using -Os instead of -O2 to compile
1998 the libraries.
77be0cab 1999
ce5b6870
AS		 2000Wed Apr 22 10:53:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2001
2002 * mt-linux (CXXFLAGS_FOR_TARGET): Set this instead of CXXFLAGS.
2003
337eb773
JL		 2004Sat Apr 11 22:43:17 1998 J. Kean Johnston <jkj@sco.com>
2005
2006 * mh-svsv5: New file - support for SCO UnixWare 7 / SVR5.
2007
2008Thu Mar 26 01:54:25 1998 Geoffrey Noer <noer@cygnus.com>
2009
2010 * mh-cygwin32: stop configuring and building dosrel.
2011
731a8127
NN		 2012Fri Feb 6 01:33:52 1998 Manfred Hollstein <manfred@s-direktnet.de>
2013
2014 * mh-sparcpic (PICFLAG): Define to properly according
2015 to current multilib configuration.
2016 * mt-sparcpic (PICFLAG_FOR_TARGET): Define to properly
2017 according to current multilib configuration.
2018
2019Sun Jan 4 01:06:55 1998 Mumit Khan <khan@xraylith.wisc.edu>
2020
2021 * mh-mingw32: New file.
2022
f401679e
JW		 2023Thu Sep 11 16:43:27 1997 Jim Wilson <wilson@cygnus.com>
2024
2025 * mh-elfalphapic, mt-elfalphapic: New files.
2026
731a8127
NN		 20271997-09-15 02:37 Ulrich Drepper <drepper@cygnus.com>
2028
2029 * mt-linux: Define CXXFLAGS to make sure -fvtable-thunks is used.
2030
2031Sun Sep 14 20:53:42 1997 Geoffrey Noer <noer@cygnus.com>
2032
2033 * mh-cygwin32: ok to build split texinfo files
2034
6599da04
JM		 2035Wed Jul 23 12:32:18 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2036
2037 * mh-go32 (CFLAGS): Don't set -fno-omit-frame-pointer.
2038
2039Mon Jun 16 19:06:41 1997 Geoff Keating <geoffk@ozemail.com.au>
2040
2041 * mh-ppcpic: New file.
2042 * mt-ppcpic: New file.
2043
2044Thu Mar 27 15:52:40 1997 Geoffrey Noer <noer@cygnus.com>
2045
2046 * mh-cygwin32: override CXXFLAGS, setting to -O2 only
2047 (no debug)
2048
2049Tue Mar 25 18:16:43 1997 Geoffrey Noer <noer@cygnus.com>
2050
2051 * mh-cygwin32: override LIBGCC2_DEBUG_CFLAGS so debug info
2052 isn't included in cygwin32-hosted libgcc2.a by default
2053
2054Wed Jan 8 19:56:43 1997 Geoffrey Noer <noer@cygnus.com>
2055
6eb95e99
ZW		 2056 * mh-cygwin32: override CFLAGS so debug info isn't included
2057 in cygwin32-hosted tools by default
6599da04
JM		 2058
2059Tue Dec 31 16:04:26 1996 Ian Lance Taylor <ian@cygnus.com>
2060
2061 * mh-linux: Remove.
2062
2063Mon Nov 11 10:29:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2064
2065 * mt-ppc: Delete file, options moved to newlib configure.
2066
731a8127
NN		 2067Mon Oct 28 17:32:46 1996 Stu Grossman (grossman@critters.cygnus.com)
2068
2069 * mh-windows: Add rules for building MSVC makefiles.
2070
2071Thu Oct 24 09:02:07 1996 Stu Grossman (grossman@critters.cygnus.com)
2072
2073 * mh-windows (HOST_FLAGS): Set srcroot, which is needed
2074 for MSVC build procedure.
2075
2076Tue Oct 8 08:32:48 1996 Stu Grossman (grossman@critters.cygnus.com)
2077
2078 * mh-windows: Add support for windows host
2079 (that is a build done under the Microsoft build environment).
2080
6599da04
JM		 2081Fri Oct 4 12:21:03 1996 Angela Marie Thomas (angela@cygnus.com)
2082
2083 * mh-dgux386: New file. x86 dgux specific flags
2084
2085Mon Sep 30 15:10:07 1996 Stan Shebs <shebs@andros.cygnus.com>
2086
2087 * mpw-mh-mpw (EXTRALIBS_PPC_XCOFF): New, was EXTRALIBS_PPC.
2088 (EXTRALIBS_PPC): Use shared libraries instead of xcoff.
2089
2090Sat Aug 17 04:56:25 1996 Geoffrey Noer <noer@skaro.cygnus.com>
2091
2092 * mh-cygwin32: don't -D_WIN32 here anymore
2093
731a8127
NN		 2094Sun Aug 11 20:51:50 1996 Stu Grossman (grossman@critters.cygnus.com)
2095
2096 * mh-cygwin32 (CFLAGS): Define _WIN32 to be compatible
2097 with normal Windows compilation environment.
2098
6599da04
JM		 2099Thu Aug 15 19:46:44 1996 Stan Shebs <shebs@andros.cygnus.com>
2100
2101 * mpw-mh-mpw (SEGFLAG_68K, SEGFLAG_PPC): Remove.
2102 (EXTRALIBS_PPC): Add libgcc.xcoff.
2103
2104Thu Aug 8 14:51:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2105
2106 * mt-ppc: New file, add -mrelocatable-lib and -mno-eabi to all
2107 target builds for PowerPC eabi targets.
2108
2109Fri Jul 12 12:06:01 1996 Stan Shebs <shebs@andros.cygnus.com>
2110
2111 * mpw: New subdir, Mac MPW configuration support bits.
2112
2113Mon Jul 8 17:30:52 1996 Jim Wilson <wilson@cygnus.com>
2114
2115 * mh-irix6: New file.
2116
2117Mon Jul 8 15:15:37 1996 Jason Merrill <jason@yorick.cygnus.com>
2118
2119 * mt-sparcpic (PICFLAG_FOR_TARGET): Use -fPIC.
2120
2121Fri Jul 5 11:49:02 1996 Ian Lance Taylor <ian@cygnus.com>
2122
2123 * mh-irix4 (RANLIB): Don't define; Irix 4 does have ranlib.
2124
2125Sun Jun 23 22:59:25 1996 Geoffrey Noer <noer@cygnus.com>
2126
2127 * mh-cygwin32: new file. Like mh-go32 without the CFLAGS entry.
2128
2129Tue Mar 26 14:10:41 1996 Ian Lance Taylor <ian@cygnus.com>
2130
2131 * mh-go32 (CFLAGS): Define.
2132
2133Thu Mar 14 19:20:54 1996 Ian Lance Taylor <ian@cygnus.com>
2134
2135 * mh-necv4: New file.
2136
2137Thu Feb 15 13:07:43 1996 Ian Lance Taylor <ian@cygnus.com>
2138
2139 * mh-cxux (CC): New variable.
2140 (CFLAGS, LDFLAGS): Remove.
2141 * mh-ncrsvr43 (CC): New variable.
2142 (CFLAGS): Remove.
2143 * mh-solaris (CFLAGS): Remove.
2144
2145 * mh-go32: Remove most variable settings, since they presumed a
2146 Canadian Cross, which is now handled correctly by the configure
2147 script.
2148
2149 * mh-sparcpic (PICFLAG): Set to -fPIC, not -fpic.
2150
2151Mon Feb 12 14:53:39 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2152
2153 * mh-m68kpic, mt-m68kpic: New files.
2154
2155Thu Feb 1 14:15:42 1996 Stan Shebs <shebs@andros.cygnus.com>
2156
2157 * mpw-mh-mpw (CC_MWC68K): Add options similar to those used
2158 in CC_MWCPPC, and -mc68020 -model far.
2159 (AR_MWLINK68K): Add -xm library.
2160 (AR_AR): Define.
2161 (CC_LD_MWLINK68K): Remove -d.
2162 (EXTRALIBS_MWC68K): Define.
2163
2164Thu Jan 25 16:05:33 1996 Ian Lance Taylor <ian@cygnus.com>
2165
2166 * mh-ncrsvr43 (CFLAGS): Remove -Hnocopyr.
2167
731a8127
NN		 2168Thu Nov 30 14:45:25 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2169
2170 * mt-v810 (CC_FOR_TARGET): Add -ansi flag. NEC compiler
2171 defaults to K&R mode, but doesn't have varargs.h, so we have to
2172 compile in ANSI mode.
2173
2174Wed Nov 29 13:49:08 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2175
2176 * mt-v810 (CC_FOR_TARGET, AS_FOR_TARGET, AR_FOR_TARGET,
2177 RANLIB_FOR_TARGET): Set as appropriate for NEC v810 toolchain.
2178
2179Tue Nov 14 15:03:12 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2180
2181 * mh-i386win32: add LD_FOR_TARGET.
2182
6599da04
JM		 2183Tue Nov 7 15:41:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2184
2185 * mpw-mh-mpw (CC_MWC68K, CC_MWCPPC): Remove unused include path.
2186 (CC_MWCPPC): Add -mpw_chars, disable warnings, add comments
2187 explaining reasons for various flags.
2188 (EXTRALIBS_PPC, EXTRALIBS_MWCPPC ): Put runtime library first.
6eb95e99 2189
6599da04
JM		 2190Fri Oct 13 14:44:25 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2191
2192 * mh-aix, mh-sun: Removed.
2193
2194 * mh-decstation (X11_EXTRA_CFLAGS): Define.
2195
2196 * mh-sco, mh-solaris, mh-sysv4 (X11_EXTRA_LIBS): Define.
2197
6eb95e99 2198 * mh-hp300, mh-hpux, mh-hpux8, mh-solaris, mh-sun3, mh-sysv4: Don't
6599da04
JM		 2199 hardcode location of X stuff here.
2200
2201Thu Sep 28 13:14:56 1995 Stan Shebs <shebs@andros.cygnus.com>
2202
2203 * mpw-mh-mpw: Add definitions for various 68K and PowerMac
2204 compilers, add definitions for library and link steps for
2205 PowerMacs.
2206
731a8127
NN		 2207Sat Sep 16 18:31:08 PDT 1995 Angela Marie Thomas <angela@cygnus.com>
2208
2209 * mh-ncrsvr43: Removed AR_FLAGS
2210
6599da04
JM		 2211Thu Sep 14 08:20:04 1995 Fred Fish <fnf@cygnus.com>
2212
2213 * mh-hp300 (CC): Add "CC = cc -Wp,-H256000" to avoid
2214 "too much defining" errors from the HPUX compiler.
2215
2216Thu Aug 17 17:28:56 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2217
2218 * mh-hp300 (RANLIB): Use "ar ts", in case GNU ar was used and
2219 didn't build a symbol table.
2220
2221Thu Jun 22 17:47:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2222
2223 * mpw-mh-mpw (CC): Define ANSI_PROTOTYPES.
2224
731a8127
NN		 2225Mon Jun 5 18:26:36 1995 Jason Merrill <jason@phydeaux.cygnus.com>
2226
2227 * m?-*pic: Define PICFLAG* instead of LIB*FLAGS*.
2228
6599da04
JM		 2229Mon Apr 10 12:29:48 1995 Stan Shebs <shebs@andros.cygnus.com>
2230
2231 * mpw-mh-mpw (EXTRALIBS): Always link in Math.o, CSANELIB.o,
6eb95e99 2232 and ToolLibs.o.
6599da04
JM		 2233
2234 * mpw-mh-mpw (CC): Define ALMOST_STDC.
2235 (CFLAGS): Remove ALMOST_STDC, -mc68881.
2236 (LDFLAGS): add -w.
2237
2238 * mpw-mh-mpw (CFLAGS): Add -b option to put strings at the ends of
2239 functions.
2240
2241 * mpw-mh-mpw: New file, host makefile definitions for MPW.
2242
2243Fri Mar 31 11:35:17 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2244
2245 * mt-netware: New file.
2246
731a8127
NN		 2247Tue Mar 28 14:47:34 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2248
2249 Revert this change:
2250
2251 Mon Mar 29 19:59:26 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2252
2253 * mh-solaris: SunPRO C needs -Xs to be able to get a
2254 working xmakefile for Emacs.
2255
6599da04
JM		 2256Mon Mar 13 12:31:29 1995 Ian Lance Taylor <ian@cygnus.com>
2257
2258 * mh-hpux8: New file.
2259 * mh-hpux: Use X11R5 rather than X11R4.
2260
2261Thu Feb 9 11:04:13 1995 Ian Lance Taylor <ian@cygnus.com>
2262
2263 * mh-linux (SYSV): Don't define.
2264 (RANLIB): Don't define.
2265
2266Wed Jan 11 16:29:34 1995 Jason Merrill <jason@phydeaux.cygnus.com>
2267
2268 * m?-*pic (LIBCXXFLAGS): Add -fno-implicit-templates.
2269
731a8127
NN		 2270Sat Nov 5 18:43:30 1994 Jason Merrill (jason@phydeaux.cygnus.com)
2271
2272 * m[th]-*pic: Support --enable-shared.
2273
6599da04
JM		 2274Thu Nov 3 17:27:19 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2275
2276 * mh-irix4 (CC): Increase maximum string length.
2277
2278 * mh-sco (CC): Define away const, it doesn't work right; elements
2279 of arrays of ptr-to-const are considered const themselves.
2280
2281Sat Jul 16 12:17:49 1994 Stan Shebs (shebs@andros.cygnus.com)
2282
2283 * mh-cxux: New file, from Bob Rusk (rrusk@mail.csd.harris.com).
2284
2285Sat Jun 4 17:22:12 1994 Per Bothner (bothner@kalessin.cygnus.com)
2286
2287 * mh-ncrsvr43: New file from Tom McConnell
2288 <tmcconne@sedona.intel.com>.
2289
2290Thu May 19 00:32:11 1994 Jeff Law (law@snake.cs.utah.edu)
2291
2292 * mh-hpux (CC): Add -Wp,-H256000 to avoid "too much defining"
2293 errors from the HPUX 8 compilers.
2294
731a8127
NN		 2295Fri May 6 14:19:25 1994 Steve Chamberlain (sac@cygnus.com)
2296
2297 * mh-go32: New fragment.
2298
2299Thu May 5 20:06:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2300
2301 * mh-lynxrs6k: Renamed from mh-lynxosrs6k, to make it
2302 unique in 8.3 naming schemes.
2303
6599da04
JM		 2304Wed May 4 20:14:47 1994 D. V. Henkel-Wallace (gumby@cygnus.com)
2305
2306 * mh-lynxrs6k: set SHELL to /bin/bash
2307
2308Tue Apr 12 12:38:17 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2309
2310 * mh-irix4 (CC): Change -XNh1500 to -XNh2000.
2311
731a8127
NN		 2312Mon Jan 31 18:40:55 1994 Stu Grossman (grossman at cygnus.com)
2313
2314 * mh-lynxosrs6k: Account for lack of ranlib!
2315
6599da04
JM		 2316Sat Dec 25 20:03:45 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2317
2318 * mt-hppa: Delete.
2319
731a8127
NN		 2320Thu Dec 2 14:35:54 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2321
2322 * mh-irix5: New file for Irix 5.
2323
6599da04
JM		 2324Tue Nov 16 22:54:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2325
2326 * mh-a68bsd: Define CC to gcc.
2327
2328Mon Nov 15 16:56:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2329
2330 * mh-linux: Don't put -static in LDFLAGS. Add comments.
2331
2332Mon Nov 15 13:37:58 1993 david d `zoo' zuhn (zoo@cirdan.cygnus.com)
2333
2334 * mh-sysv4 (AR_FLAGS): change from cq to cr
2335
2336Fri Nov 5 08:12:32 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
2337
2338 * mh-unixware: remove. It's the same as sysv4, and config.guess
2339 can't tell the difference. So don't allow skew.
2340
2341Wed Oct 20 20:35:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2342
2343 * mh-hp300: Revert yesterday's change, but add comment explaining.
2344
2345Tue Oct 19 18:58:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2346
2347 * mh-hp300: Don't define CFLAGS to empty. Why should hp300 be
2348 different from anything else? ("gdb doesn't understand the native
2349 debug format" isn't a good enough answer because we might be using
2350 gcc).
2351
2352Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2353
2354 * mh-alphaosf: Remove, no longer necessary now that gdb knows
2355 how to handle OSF/1 shared libraries.
2356
2357Tue Jul 6 11:27:33 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2358
2359 * mh-alphaosf: New file.
2360
2361Thu Jul 1 15:49:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2362
2363 * mh-riscos: New file.
2364
2365Mon Jun 14 12:03:18 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
2366
2367 * mh-aix, mh-aix386, mh-decstation, mh-delta88, mh-hpux, mh-irix4,
2368 mh-ncr3000, mh-solaris, mh-sysv, mh-sysv4: remove INSTALL=cp line,
2369 now that we're using install.sh globally
2370
2371Fri Jun 4 16:09:34 1993 Ian Lance Taylor (ian@cygnus.com)
2372
2373 * mh-sysv4 (INSTALL): Use cp, not /usr/ucb/install.
2374
731a8127
NN		 2375Sat Apr 17 17:19:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2376
2377 * mh-delta88: remove extraneous GCC references
2378
6599da04
JM		 2379Thu Apr 8 11:21:52 1993 Ian Lance Taylor (ian@cygnus.com)
2380
2381 * mt-a29k, mt-ebmon29k, mt-os68k, mt-ose68000, mt-ose68k,
2382 mt-vxworks68, mt-vxworks960: Removed obsolete, unused target
2383 Makefile fragment files.
2384
731a8127
NN		 2385Wed Mar 31 12:31:56 1993 Ian Lance Taylor (ian@cygnus.com)
2386
2387 * mh-irix4: Bump -XNh value to 1500 to match gcc requirements.
2388
2389Mon Mar 29 19:59:26 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2390
2391 * mh-sun3: cc needs -J to compile cp-parse.c correctly
2392
2393 * mh-solaris: SunPRO C needs -Xs to be able to get a
2394 working xmakefile for Emacs.
2395
6599da04
JM		 2396Mon Mar 8 15:05:25 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2397
2398 * mh-aix386: New file; old mh-aix, plus no-op RANLIB.
2399
731a8127
NN		 2400Tue Mar 2 21:15:58 1993 Fred Fish (fnf@cygnus.com)
2401
2402 * mh-vaxult2: New file.
2403
2404Sat Jan 23 20:32:01 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2405
2406 * mh-sco: define X11_LIB to the mess that SCO ODT requires
2407
2408Tue Dec 29 15:06:00 1992 Ian Lance Taylor (ian@cygnus.com)
2409
2410 * mh-sco: Don't override BISON definition.
2411
2412Mon Dec 7 06:43:27 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2413
2414 * mh-sco: don't default $(CC) to gcc
2415
2416Mon Nov 30 14:54:34 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2417
2418 * mh-solaris: rework standard X location to use
2419 $OPENWINHOME, if defined.
2420
2421 * mh-sun: handle X11 include locations
2422
2423 * mh-decstation: define NeedFunctionPrototypes to 0, to
2424 work around dain-bramaged DECwindows include files
2425
2426Fri Nov 27 18:35:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2427
2428 * mh-hpux, mh-solaris: define the "standard" locations for
2429 the vendor supplied X11 headers and libraries
2430
6599da04
JM		 2431Thu Oct 1 13:50:48 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2432
2433 * mh-solaris: INSTALL is NOT /usr/ucb/install
2434
2435Mon Aug 24 14:25:35 1992 Ian Lance Taylor (ian@cygnus.com)
2436
2437 * mt-ose68000, mt-ose68k: renamed from mt-OSE*.
2438
731a8127
NN		 2439Mon Aug 3 15:41:28 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2440
2441 * mh-solaris: removed the -xs from CFLAGS (let the people
2442 with Sun's C compiler deal with it themselved)
2443
6599da04
JM		 2444Tue Jul 21 02:11:01 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
2445
2446 * mt-OSE68k, mt-680000: new configs.
2447
2448Thu Jul 16 17:12:09 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2449
2450 * mh-irix4: merged changes from progressive.
2451
731a8127
NN		 2452Wed Jul 8 00:01:30 1992 Stu Grossman (grossman at cygnus.com)
2453
2454 * mh-solaris: Use -xs when compiling so that Sun-C puts
2455 a symbol-table into the executable.
2456
2457Mon Jun 15 12:31:52 1992 Fred Fish (fnf@cygnus.com)
2458
2459 * mh-ncr3000 (INSTALL): Don't use /usr/ucb/install,
2460 it is broken on ncr 3000's.
2461
6599da04
JM		 2462Tue Jun 9 23:29:38 1992 Per Bothner (bothner@rtl.cygnus.com)
2463
2464 * Everywhere: Change RANLIB=echo>/dev/null (which confuses
2465 some shells - and I don't blame them) to RANLIB=true.
2466 * mh-solaris: Use /usr/ucb/install for INSTALL.
2467
731a8127
NN		 2468Tue Jun 9 17:18:11 1992 Fred Fish (fnf at cygnus.com)
2469
2470 * mh-ncr3000, mh-sysv4: Add INSTALL.
2471
6599da04
JM		 2472Sun May 31 14:45:23 1992 Mark Eichin (eichin at cygnus.com)
2473
2474 * mh-solaris2: Add new configuration for Solaris 2 (sysv, no ranlib)
2475
731a8127
NN		 2476Wed Apr 22 14:38:34 1992 Fred Fish (fnf@cygnus.com)
2477
2478 * mh-delta88, mh-ncr3000: Replace MINUS_G with
2479 CFLAGS per new configuration strategy.
2480
6599da04
JM		 2481Fri Apr 10 23:10:08 1992 Fred Fish (fnf@cygnus.com)
2482
2483 * mh-ncr3000: Add new configuration for NCR 3000.
2484
731a8127
NN		 2485Thu Mar 5 12:05:58 1992 Stu Grossman (grossman at cygnus.com)
2486
2487 * mh-irix4: Port to SGI Irix-4.x.
2488
2489Thu Jan 30 16:17:30 1992 Stu Grossman (grossman at cygnus.com)
2490
2491 * mh-sco: Fix SCO configuration stuff.
2492
6599da04
JM		 2493Tue Dec 10 00:10:55 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2494
2495 * ChangeLog: fresh changelog.
2496
Mirror of https://gcc.gnu.org/git/gcc.git