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Ticket #9290: gcc-4.7.2.diff

File gcc-4.7.2.diff, 88.4 KB (added by jprostko, 11 years ago)
Initial GCC 4.7.2 patch, which will almost definitely change somewhat

Line
1	diff -Nrcpad gcc-4.7.2-orig/config/acx.m4 gcc-4.7.2/config/acx.m4
2	*** gcc-4.7.2-orig/config/acx.m4 2012-08-06 10:34:27.000000000 -0400
3	--- gcc-4.7.2/config/acx.m4 2012-11-16 19:33:52.736833876 -0500
4	*************** dnl for the parameter format "cmp file1
5	* 402,425 **
6	dnl accepted by cmp on some systems.
7	AC_DEFUN([ACX_PROG_CMP_IGNORE_INITIAL],
8	[AC_CACHE_CHECK([how to compare bootstrapped objects], gcc_cv_prog_cmp_skip,
9	! [ echo abfoo >t1
10	! echo cdfoo >t2
11	! gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
12	! if cmp t1 t2 2 2 > /dev/null 2>&1; then
13	! if cmp t1 t2 1 1 > /dev/null 2>&1; then
14	! :
15	! else
16	! gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
17	fi
18	! fi
19	! if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
20	! if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
21	! :
22	! else
23	! gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
24	fi
25	fi
26	- rm t1 t2
27	])
28	do_compare="$gcc_cv_prog_cmp_skip"
29	AC_SUBST(do_compare)
30	--- 402,431 ----
31	dnl accepted by cmp on some systems.
32	AC_DEFUN([ACX_PROG_CMP_IGNORE_INITIAL],
33	[AC_CACHE_CHECK([how to compare bootstrapped objects], gcc_cv_prog_cmp_skip,
34	! [# comparing object files via cmp doesn't work on haiku (files will seemingly
35	! # always differ), so we disassemble both files and compare the results:
36	! if uname -o \| grep -iq haiku; then
37	! gcc_cv_prog_cmp_skip='objdump -Dz $$f1 \| tail +6 >tmp-foo1; objdump -Dz $$f2 \| tail +6 >tmp-foo2; cmp tmp-foo1 tmp-foo2'
38	! else
39	! gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
40	! echo abfoo >t1
41	! echo cdfoo >t2
42	! if cmp t1 t2 2 2 > /dev/null 2>&1; then
43	! if cmp t1 t2 1 1 > /dev/null 2>&1; then
44	! :
45	! else
46	! gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
47	! fi
48	fi
49	! if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
50	! if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
51	! :
52	! else
53	! gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
54	! fi
55	fi
56	+ rm t1 t2
57	fi
58	])
59	do_compare="$gcc_cv_prog_cmp_skip"
60	AC_SUBST(do_compare)
61	diff -Nrcpad gcc-4.7.2-orig/config.rpath gcc-4.7.2/config.rpath
62	*** gcc-4.7.2-orig/config.rpath 2011-02-13 06:45:53.000000000 -0500
63	--- gcc-4.7.2/config.rpath 2012-11-16 19:33:52.736833876 -0500
64	*************** if test "$with_gnu_ld" = yes; then
65	* 161,166 **
66	--- 161,168 ----
67	;;
68	netbsd*)
69	;;
70	+ haiku*)
71	+ ;;
72	solaris* \| sysv5*)
73	if $LD -v 2>&1 \| egrep 'BFD 2\.8' > /dev/null; then
74	ld_shlibs=no
75	diff -Nrcpad gcc-4.7.2-orig/configure gcc-4.7.2/configure
76	*** gcc-4.7.2-orig/configure 2012-09-05 08:19:47.000000000 -0400
77	--- gcc-4.7.2/configure 2012-11-17 01:53:05.332244630 -0500
78	*************** case "${host}" in
79	* 2946,2951 **
80	--- 2946,2954 ----
81	i[3456789]86--msdosdjgpp)
82	noconfigdirs="$noconfigdirs tcl tk itcl"
83	;;
84	+ --haiku*)
85	+ noconfigdirs="$noconfigdirs tk itcl libgui gdb"
86	+ ;;
87	esac
88
89
90	*************** case "${target}" in
91	* 3187,3192 **
92	--- 3190,3198 ----
93	--darwin*)
94	noconfigdirs="$noconfigdirs ${libgcj}"
95	;;
96	+ --haiku*)
97	+ noconfigdirs="$noconfigdirs ${libgcj}"
98	+ ;;
99	--netware*)
100	noconfigdirs="$noconfigdirs ${libgcj}"
101	;;
102	*************** case "${target}" in
103	* 3350,3355 **
104	--- 3356,3364 ----
105	--freebsd*)
106	noconfigdirs="$noconfigdirs target-newlib target-libgloss"
107	;;
108	+ --haiku*)
109	+ noconfigdirs="$noconfigdirs target-newlib target-libgloss"
110	+ ;;
111	--linux* \| --gnu* \| --kbsd-gnu \| --kopensolaris*-gnu)
112	noconfigdirs="$noconfigdirs target-newlib target-libgloss"
113	;;
114	*************** case "${target}" in
115	* 3403,3408 **
116	--- 3412,3420 ----
117	with_gmp=/usr/local
118	fi
119	;;
120	+ --haiku*)
121	+ noconfigdirs="$noconfigdirs gdb target-libiberty"
122	+ ;;
123	--kaos*)
124	# Remove unsupported stuff on all kaOS configurations.
125	noconfigdirs="$noconfigdirs target-libgloss"
126	*************** $as_echo_n "checking how to compare boot
127	* 4991,5015 **
128	if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
129	$as_echo_n "(cached) " >&6
130	else
131	! echo abfoo >t1
132	! echo cdfoo >t2
133	! gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
134	! if cmp t1 t2 2 2 > /dev/null 2>&1; then
135	! if cmp t1 t2 1 1 > /dev/null 2>&1; then
136	! :
137	! else
138	! gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
139	fi
140	! fi
141	! if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
142	! if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
143	! :
144	! else
145	! gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
146	fi
147	! fi
148	! rm t1 t2
149
150	fi
151	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
152	$as_echo "$gcc_cv_prog_cmp_skip" >&6; }
153	--- 5003,5033 ----
154	if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
155	$as_echo_n "(cached) " >&6
156	else
157	! # comparing object files via cmp doesn't work on haiku (files will seemingly
158	! # always differ), so we disassemble both files and compare the results:
159	! if uname -o \| grep -iq haiku; then
160	! gcc_cv_prog_cmp_skip='objdump -Dz $$f1 \| tail +6 >tmp-foo1; objdump -Dz $$f2 \| tail +6 >tmp-foo2; cmp tmp-foo1 tmp-foo2'
161	! else
162	! gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
163	! echo abfoo >t1
164	! echo cdfoo >t2
165	! if cmp t1 t2 2 2 > /dev/null 2>&1; then
166	! if cmp t1 t2 1 1 > /dev/null 2>&1; then
167	! :
168	! else
169	! gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
170	! fi
171	fi
172	! if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
173	! if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
174	! :
175	! else
176	! gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
177	! fi
178	fi
179	! rm t1 t2
180
181	+ fi
182	fi
183	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
184	$as_echo "$gcc_cv_prog_cmp_skip" >&6; }
185	diff -Nrcpad gcc-4.7.2-orig/gcc/config/arm/haiku.h gcc-4.7.2/gcc/config/arm/haiku.h
186	*** gcc-4.7.2-orig/gcc/config/arm/haiku.h 1969-12-31 19:00:00.000000000 -0500
187	--- gcc-4.7.2/gcc/config/arm/haiku.h 2012-11-23 19:58:53.183687393 -0500
188	***************
189	* 0 **
190	--- 1,82 ----
191	+ /* Definitions for ARM running Haiku systems using ELF
192	+ Copyright (C) 1993, 1994, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
193	+ 2005 Free Software Foundation, Inc.
194	+
195	+ This file is part of GCC.
196	+
197	+ GCC is free software; you can redistribute it and/or modify
198	+ it under the terms of the GNU General Public License as published by
199	+ the Free Software Foundation; either version 2, or (at your option)
200	+ any later version.
201	+
202	+ GCC is distributed in the hope that it will be useful,
203	+ but WITHOUT ANY WARRANTY; without even the implied warranty of
204	+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
205	+ GNU General Public License for more details.
206	+
207	+ You should have received a copy of the GNU General Public License
208	+ along with GCC; see the file COPYING. If not, write to
209	+ the Free Software Foundation, 59 Temple Place - Suite 330,
210	+ Boston, MA 02111-1307, USA. */
211	+
212	+ #undef TARGET_VERSION
213	+ #define TARGET_VERSION fprintf (stderr, " (ARM Haiku/ELF)");
214	+
215	+ /* Unsigned chars produces much better code than signed. */
216	+ #define DEFAULT_SIGNED_CHAR 0
217	+
218	+ #undef TARGET_DEFAULT_FLOAT_ABI
219	+ #define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_SOFT
220	+
221	+ /* We default to the "aapcs-linux" ABI so that enums are int-sized by
222	+ default. */
223	+ #undef ARM_DEFAULT_ABI
224	+ #define ARM_DEFAULT_ABI ARM_ABI_AAPCS_LINUX
225	+
226	+ /* bpabi.h sets FPUTYPE_DEFAULT to VFP */
227	+
228	+ #undef MULTILIB_DEFAULTS
229	+ #define MULTILIB_DEFAULTS \
230	+ { "marm", "mlittle-endian", "msoft-float", "mno-thumb-interwork" }
231	+
232	+ /* Default is set by bpabi.h */
233	+ /*
234	+ #undef TARGET_DEFAULT
235	+ */
236	+
237	+ #undef SUBTARGET_CPU_DEFAULT
238	+ #define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6
239	+
240	+ /* Now we define the strings used to build the spec file. */
241	+ /* interestingly, bpabi defines __GXX_TYPEINFO_EQUALITY_INLINE=0 too as we do. */
242	+
243	+ #undef TARGET_OS_CPP_BUILTINS
244	+ #define TARGET_OS_CPP_BUILTINS() \
245	+ do \
246	+ { \
247	+ builtin_define ("__HAIKU__"); \
248	+ builtin_define ("__ARM__"); \
249	+ builtin_define ("__arm__"); \
250	+ builtin_define ("__stdcall=__attribute__((__stdcall__))"); \
251	+ builtin_define ("__cdecl=__attribute__((__cdecl__))"); \
252	+ builtin_define ("__STDC_ISO_10646__=201103L"); \
253	+ builtin_assert ("system=haiku"); \
254	+ /* Haiku apparently doesn't support merging of symbols across shared \
255	+ object boundaries. Hence we need to explicitly specify that \
256	+ type_infos are not merged, so that they get compared by name \
257	+ instead of by pointer. */ \
258	+ builtin_define ("__GXX_MERGED_TYPEINFO_NAMES=0"); \
259	+ /builtin_define ("__GXX_TYPEINFO_EQUALITY_INLINE=0"); done in bpabi: /\
260	+ TARGET_BPABI_CPP_BUILTINS(); \
261	+ } \
262	+ while (0)
263	+
264	+ /* Use the default LIBGCC_SPEC, not the empty version in haiku.h, as we
265	+ do not use multilib (needed ??). */
266	+ #undef LIBGCC_SPEC
267	+
268	+ /* If ELF is the default format, we should not use /lib/elf. */
269	+
270	+ #undef LINK_SPEC
271	+ #define LINK_SPEC "%{!o*:-o %b} -m armelf -shared -no-undefined %{nostart:-e 0} \
272	+ %{mbig-endian:-EB} %{mlittle-endian:-EL} -X"
273	diff -Nrcpad gcc-4.7.2-orig/gcc/config/arm/t-haiku gcc-4.7.2/gcc/config/arm/t-haiku
274	*** gcc-4.7.2-orig/gcc/config/arm/t-haiku 1969-12-31 19:00:00.000000000 -0500
275	--- gcc-4.7.2/gcc/config/arm/t-haiku 2012-11-16 19:33:52.740833876 -0500
276	***************
277	* 0 **
278	--- 1,21 ----
279	+ # build multilib for soft float and VFP
280	+ # (unsure about how it should be done...)
281	+ # mix from t-symbian & t-wince-pe
282	+
283	+ #LIB1ASMSRC = arm/lib1funcs.asm
284	+ #LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls _call_via_rX _interwork_call_via_rX
285	+
286	+
287	+ #MULTILIB_OPTIONS += mhard-float
288	+ #MULTILIB_DIRNAMES += fpu
289	+
290	+ MULTILIB_OPTIONS += msoft-float
291	+ MULTILIB_DIRNAMES += fpu soft
292	+ MULTILIB_EXCEPTIONS += mthumb/mhard-float*
293	+
294	+ MULTILIB_OPTIONS += mfloat-abi=softfp
295	+ MULTILIB_DIRNAMES += softfp
296	+
297	+ #LIBGCC = stmp-multilib
298	+ #INSTALL_LIBGCC = install-multilib
299	+ #TARGET_LIBGCC2_CFLAGS =
300	diff -Nrcpad gcc-4.7.2-orig/gcc/config/haiku.h gcc-4.7.2/gcc/config/haiku.h
301	*** gcc-4.7.2-orig/gcc/config/haiku.h 1969-12-31 19:00:00.000000000 -0500
302	--- gcc-4.7.2/gcc/config/haiku.h 2012-11-24 22:04:51.000000000 -0500
303	***************
304	* 0 **
305	--- 1,185 ----
306	+ /* Definitions of target machine for GCC.
307	+ Common Haiku definitions for all architectures.
308	+ Copyright (C) 1998, 1999, 2000, 2001, 2002, 2004, 2005
309	+ Free Software Foundation, Inc.
310	+
311	+ This file is part of GCC.
312	+
313	+ GCC is free software; you can redistribute it and/or modify
314	+ it under the terms of the GNU General Public License as published by
315	+ the Free Software Foundation; either version 2, or (at your option)
316	+ any later version.
317	+
318	+ GCC is distributed in the hope that it will be useful,
319	+ but WITHOUT ANY WARRANTY; without even the implied warranty of
320	+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
321	+ GNU General Public License for more details.
322	+
323	+ You should have received a copy of the GNU General Public License
324	+ along with GCC; see the file COPYING. If not, write to
325	+ the Free Software Foundation, 59 Temple Place - Suite 330,
326	+ Boston, MA 02111-1307, USA. */
327	+
328	+
329	+ /* Change debugging to Dwarf2. */
330	+ #undef PREFERRED_DEBUGGING_TYPE
331	+ #define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
332	+
333	+ #undef MCOUNT_NAME
334	+ #define MCOUNT_NAME "_mcount"
335	+
336	+ #define TARGET_DECLSPEC 1
337	+
338	+ #undef SIZE_TYPE
339	+ #define SIZE_TYPE "long unsigned int"
340	+
341	+ #undef PTRDIFF_TYPE
342	+ #define PTRDIFF_TYPE "long int"
343	+
344	+ #undef WCHAR_TYPE
345	+ #define WCHAR_TYPE "int"
346	+
347	+ #undef WCHAR_TYPE_SIZE
348	+ #define WCHAR_TYPE_SIZE 32
349	+
350	+ /* Haiku uses lots of multichars, so don't warn about them unless the
351	+ user explicitly asks for the warnings with -Wmultichar. Note that
352	+ CC1_SPEC is used for both cc1 and cc1plus. */
353	+ #undef CC1_SPEC
354	+ #define CC1_SPEC "%{!no-fpic:%{!fno-pic:%{!fno-pie:%{!fpie:%{!fPIC:%{!fPIE:-fpic}}}}}} %{!Wmultichar: -Wno-multichar} %(cc1_cpu) %{profile:-p}"
355	+
356	+ #undef CC1PLUS_SPEC
357	+ #define CC1PLUS_SPEC "%{!Wctor-dtor-privacy:-Wno-ctor-dtor-privacy}"
358	+
359	+ /* LIB_SPEC for Haiku */
360	+ #undef LIB_SPEC
361	+ #define LIB_SPEC "-lroot"
362	+
363	+ /* gcc runtime lib is built into libroot.so on Haiku */
364	+ /* ??? This is gonna be lovely when the next release of gcc has
365	+ some new symbol in, so that links start failing. */
366	+ #undef LIBGCC_SPEC
367	+ #define LIBGCC_SPEC ""
368	+
369	+
370	+ #undef STARTFILE_SPEC
371	+ #define STARTFILE_SPEC "crti.o%s crtbegin.o%s %{!shared:%{!nostart:start_dyn.o%s}} init_term_dyn.o%s"
372	+
373	+ #undef ENDFILE_SPEC
374	+ #define ENDFILE_SPEC "crtend.o%s crtn.o%s"
375	+
376	+ /* For native compiler, use standard Haiku include file search paths
377	+ rooted in /boot/develop/headers. For a cross compiler, don't
378	+ expect the host to use the Haiku directory scheme, and instead look
379	+ for the Haiku include files relative to TOOL_INCLUDE_DIR. Yes, we
380	+ use ANSI string concatenation here (FIXME) */
381	+
382	+ #ifndef CROSS_DIRECTORY_STRUCTURE
383	+ #undef INCLUDE_DEFAULTS
384	+ #define INCLUDE_DEFAULTS \
385	+ { \
386	+ { GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1, 0, 0 }, \
387	+ { GPLUSPLUS_TOOL_INCLUDE_DIR, "G++", 1, 1, 0, 0 }, \
388	+ { GPLUSPLUS_BACKWARD_INCLUDE_DIR, "G++", 1, 1, 0, 0 }, \
389	+ { GCC_INCLUDE_DIR, "GCC", 0, 0, 0, 0 }, \
390	+ { FIXED_INCLUDE_DIR, "GCC", 0, 0, 0, 0 }, \
391	+ { TOOL_INCLUDE_DIR, "BINUTILS", 0, 1, 0, 0 }, \
392	+ { "/boot/common/include", 0, 0, 0, 0, 0 }, \
393	+ { "/boot/develop/headers/os", 0, 0, 0, 0, 0 }, \
394	+ { "/boot/develop/headers/os/app", 0, 0, 0, 0, 0 }, \
395	+ { "/boot/develop/headers/os/device", 0, 0, 0, 0, 0 }, \
396	+ { "/boot/develop/headers/os/drivers", 0, 0, 0, 0, 0 }, \
397	+ { "/boot/develop/headers/os/game", 0, 0, 0, 0, 0 }, \
398	+ { "/boot/develop/headers/os/interface", 0, 0, 0, 0, 0 }, \
399	+ { "/boot/develop/headers/os/kernel", 0, 0, 0, 0, 0 }, \
400	+ { "/boot/develop/headers/os/locale", 0, 0, 0, 0, 0 }, \
401	+ { "/boot/develop/headers/os/mail", 0, 0, 0, 0, 0 }, \
402	+ { "/boot/develop/headers/os/media", 0, 0, 0, 0, 0 }, \
403	+ { "/boot/develop/headers/os/midi", 0, 0, 0, 0, 0 }, \
404	+ { "/boot/develop/headers/os/midi2", 0, 0, 0, 0, 0 }, \
405	+ { "/boot/develop/headers/os/net", 0, 0, 0, 0, 0 }, \
406	+ { "/boot/develop/headers/os/opengl", 0, 0, 0, 0, 0 }, \
407	+ { "/boot/develop/headers/os/storage", 0, 0, 0, 0, 0 }, \
408	+ { "/boot/develop/headers/os/support", 0, 0, 0, 0, 0 }, \
409	+ { "/boot/develop/headers/os/translation", 0, 0, 0, 0, 0 }, \
410	+ { "/boot/develop/headers/os/add-ons/graphics", 0, 0, 0, 0, 0 }, \
411	+ { "/boot/develop/headers/os/add-ons/input_server", 0, 0, 0, 0, 0 }, \
412	+ { "/boot/develop/headers/os/add-ons/screen_saver", 0, 0, 0, 0, 0 }, \
413	+ { "/boot/develop/headers/os/add-ons/tracker", 0, 0, 0, 0, 0 }, \
414	+ { "/boot/develop/headers/os/be_apps/Deskbar", 0, 0, 0, 0, 0 }, \
415	+ { "/boot/develop/headers/os/be_apps/NetPositive", 0, 0, 0, 0, 0 }, \
416	+ { "/boot/develop/headers/os/be_apps/Tracker", 0, 0, 0, 0, 0 }, \
417	+ { "/boot/develop/headers/cpp", 0, 1, 1, 0, 0 }, \
418	+ { "/boot/develop/headers/3rdparty", 0, 0, 0, 0, 0 }, \
419	+ { "/boot/develop/headers/bsd", 0, 0, 0, 0, 0 }, \
420	+ { "/boot/develop/headers/glibc", 0, 0, 0, 0, 0 }, \
421	+ { "/boot/develop/headers/gnu", 0, 0, 0, 0, 0 }, \
422	+ { "/boot/develop/headers/posix", 0, 0, 0, 0, 0 }, \
423	+ { "/boot/develop/headers", 0, 0, 0, 0, 0 }, \
424	+ { 0, 0, 0, 0, 0, 0 } \
425	+ }
426	+ #else /* CROSS_DIRECTORY_STRUCTURE */
427	+ #undef INCLUDE_DEFAULTS
428	+ #define INCLUDE_DEFAULTS \
429	+ { \
430	+ { GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1, 1, 0 }, \
431	+ { GPLUSPLUS_TOOL_INCLUDE_DIR, "G++", 1, 1, 1, 0 }, \
432	+ { GPLUSPLUS_BACKWARD_INCLUDE_DIR, "G++", 1, 1, 1, 0 }, \
433	+ { GCC_INCLUDE_DIR, "GCC", 0, 0, 1, 0 }, \
434	+ { FIXED_INCLUDE_DIR, "GCC", 0, 0, 1, 0 }, \
435	+ { TOOL_INCLUDE_DIR, "BINUTILS", 0, 1, 1, 0 }, \
436	+ { CROSS_INCLUDE_DIR "/os", 0, 0, 0, 1, 0 }, \
437	+ { CROSS_INCLUDE_DIR "/os/app", 0, 0, 0, 1, 0 }, \
438	+ { CROSS_INCLUDE_DIR "/os/device", 0, 0, 0, 1, 0 }, \
439	+ { CROSS_INCLUDE_DIR "/os/drivers", 0, 0, 0, 1, 0 }, \
440	+ { CROSS_INCLUDE_DIR "/os/game", 0, 0, 0, 1, 0 }, \
441	+ { CROSS_INCLUDE_DIR "/os/interface", 0, 0, 0, 1, 0 }, \
442	+ { CROSS_INCLUDE_DIR "/os/kernel", 0, 0, 0, 1, 0 }, \
443	+ { CROSS_INCLUDE_DIR "/os/locale", 0, 0, 0, 1, 0 }, \
444	+ { CROSS_INCLUDE_DIR "/os/mail", 0, 0, 0, 1, 0 }, \
445	+ { CROSS_INCLUDE_DIR "/os/media", 0, 0, 0, 1, 0 }, \
446	+ { CROSS_INCLUDE_DIR "/os/midi", 0, 0, 0, 1, 0 }, \
447	+ { CROSS_INCLUDE_DIR "/os/midi2", 0, 0, 0, 1, 0 }, \
448	+ { CROSS_INCLUDE_DIR "/os/net", 0, 0, 0, 1, 0 }, \
449	+ { CROSS_INCLUDE_DIR "/os/opengl", 0, 0, 0, 1, 0 }, \
450	+ { CROSS_INCLUDE_DIR "/os/storage", 0, 0, 0, 1, 0 }, \
451	+ { CROSS_INCLUDE_DIR "/os/support", 0, 0, 0, 1, 0 }, \
452	+ { CROSS_INCLUDE_DIR "/os/translation", 0, 0, 0, 1, 0 }, \
453	+ { CROSS_INCLUDE_DIR "/os/add-ons/graphics", 0, 0, 0, 1, 0 }, \
454	+ { CROSS_INCLUDE_DIR "/os/add-ons/input_server", 0, 0, 0, 1, 0 }, \
455	+ { CROSS_INCLUDE_DIR "/os/add-ons/screen_saver", 0, 0, 0, 1, 0 }, \
456	+ { CROSS_INCLUDE_DIR "/os/add-ons/tracker", 0, 0, 0, 1, 0 }, \
457	+ { CROSS_INCLUDE_DIR "/os/be_apps/Deskbar", 0, 0, 0, 1, 0 }, \
458	+ { CROSS_INCLUDE_DIR "/os/be_apps/NetPositive", 0, 0, 0, 1, 0 }, \
459	+ { CROSS_INCLUDE_DIR "/os/be_apps/Tracker", 0, 0, 0, 1, 0 }, \
460	+ { CROSS_INCLUDE_DIR "/cpp", 0, 1, 1, 1, 0 }, \
461	+ { CROSS_INCLUDE_DIR "/3rdparty", 0, 0, 0, 1, 0 }, \
462	+ { CROSS_INCLUDE_DIR "/bsd", 0, 0, 0, 1, 0 }, \
463	+ { CROSS_INCLUDE_DIR "/glibc", 0, 0, 0, 1, 0 }, \
464	+ { CROSS_INCLUDE_DIR "/gnu", 0, 0, 0, 1, 0 }, \
465	+ { CROSS_INCLUDE_DIR "/posix", 0, 0, 0, 1, 0 }, \
466	+ { CROSS_INCLUDE_DIR , 0, 0, 0, 1, 0 }, \
467	+ { 0, 0, 0, 0, 0, 0 } \
468	+ }
469	+ #endif /* CROSS_DIRECTORY_STRUCTURE */
470	+
471	+ /* Whee. LIBRARY_PATH is Be's LD_LIBRARY_PATH, which of course will
472	+ cause nasty problems if we override it. */
473	+ #define LIBRARY_PATH_ENV "BELIBRARIES"
474	+
475	+ /* Haiku doesn't have a separate math library. */
476	+ #define MATH_LIBRARY ""
477	+
478	+ /* Haiku headers are C++-aware (and often use C++). */
479	+ #define NO_IMPLICIT_EXTERN_C
480	+
481	+ /* Only allow -lssp for SSP, as -lssp_nonshared is problematic in Haiku */
482	+ #ifndef TARGET_LIBC_PROVIDES_SSP
483	+ #define LINK_SSP_SPEC "%{fstack-protector\|fstack-protector-all:-lssp}"
484	+ #endif
485	+
486	+ /* Do not desire to have _Jv_RegisterClasses in crtbegin.o for Haiku */
487	+ #define TARGET_USE_JCR_SECTION 0
488	+
489	+ /* Do not use TM clone registry in Haiku for now */
490	+ #define USE_TM_CLONE_REGISTRY 0
491	diff -Nrcpad gcc-4.7.2-orig/gcc/config/i386/haiku64.h gcc-4.7.2/gcc/config/i386/haiku64.h
492	*** gcc-4.7.2-orig/gcc/config/i386/haiku64.h 1969-12-31 19:00:00.000000000 -0500
493	--- gcc-4.7.2/gcc/config/i386/haiku64.h 2012-11-17 02:01:05.884232184 -0500
494	***************
495	* 0 **
496	--- 1,133 ----
497	+ /* Definitions for AMD x86_64 running Haiku with ELF format.
498	+ Copyright (C) 1998, 1999, 2000, 2001, 2002, 2004
499	+ Free Software Foundation, Inc.
500	+
501	+ This file is part of GCC.
502	+
503	+ GCC is free software; you can redistribute it and/or modify
504	+ it under the terms of the GNU General Public License as published by
505	+ the Free Software Foundation; either version 2, or (at your option)
506	+ any later version.
507	+
508	+ GCC is distributed in the hope that it will be useful,
509	+ but WITHOUT ANY WARRANTY; without even the implied warranty of
510	+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
511	+ GNU General Public License for more details.
512	+
513	+ You should have received a copy of the GNU General Public License
514	+ along with GCC; see the file COPYING. If not, write to
515	+ the Free Software Foundation, 59 Temple Place - Suite 330,
516	+ Boston, MA 02111-1307, USA. */
517	+
518	+
519	+ #undef ASM_COMMENT_START
520	+ #define ASM_COMMENT_START " #"
521	+
522	+ /* The SVR4 ABI for the i386 says that records and unions are returned
523	+ * in memory. For 64-bit compilation this definition is ignored, however
524	+ * it is necessary for correct 32-bit code generation.
525	+ */
526	+ #undef DEFAULT_PCC_STRUCT_RETURN
527	+ #define DEFAULT_PCC_STRUCT_RETURN 1
528	+
529	+ #undef DBX_REGISTER_NUMBER
530	+ #define DBX_REGISTER_NUMBER(n) \
531	+ (TARGET_64BIT ? dbx64_register_map[n] : svr4_dbx_register_map[n])
532	+
533	+ #define TARGET_OS_CPP_BUILTINS() \
534	+ do \
535	+ { \
536	+ builtin_define ("__HAIKU__"); \
537	+ if (!TARGET_64BIT) \
538	+ { \
539	+ builtin_define ("__INTEL__"); \
540	+ builtin_define ("__X86__"); \
541	+ } \
542	+ builtin_define ("__stdcall=__attribute__((__stdcall__))"); \
543	+ builtin_define ("__cdecl=__attribute__((__cdecl__))"); \
544	+ builtin_define ("__STDC_ISO_10646__=201103L"); \
545	+ builtin_assert ("system=haiku"); \
546	+ } \
547	+ while (0)
548	+
549	+ /* Provide a LINK_SPEC appropriate for Haiku. Here we provide support
550	+ for the special GCC options -static and -shared, which allow us to
551	+ link things in one of these three modes by applying the appropriate
552	+ combinations of options at link-time. */
553	+
554	+ #if TARGET_64BIT_DEFAULT
555	+ #define SPEC_32 "m32"
556	+ #define SPEC_64 "!m32"
557	+ #else
558	+ #define SPEC_32 "!m64"
559	+ #define SPEC_64 "m64"
560	+ #endif
561	+
562	+ #undef LINK_SPEC
563	+ #define LINK_SPEC "%{" SPEC_64 ":-m elf_x86_64} %{" SPEC_32 ":-m elf_i386_haiku} \
564	+ -shared %{nostart:-e 0} %{shared:-e 0} %{!shared: %{!nostart: -no-undefined}}"
565	+
566	+ /* A C statement (sans semicolon) to output to the stdio stream
567	+ FILE the assembler definition of uninitialized global DECL named
568	+ NAME whose size is SIZE bytes and alignment is ALIGN bytes.
569	+ Try to use x86_output_aligned_bss to implement this macro. */
570	+
571	+ #define ASM_OUTPUT_ALIGNED_BSS(FILE, DECL, NAME, SIZE, ALIGN) \
572	+ x86_output_aligned_bss (FILE, DECL, NAME, SIZE, ALIGN)
573	+
574	+ /* This is used to align code labels according to Intel recommendations. */
575	+
576	+ #ifdef HAVE_GAS_MAX_SKIP_P2ALIGN
577	+ #define ASM_OUTPUT_MAX_SKIP_ALIGN(FILE,LOG,MAX_SKIP) \
578	+ do { \
579	+ if ((LOG) != 0) { \
580	+ if ((MAX_SKIP) == 0) fprintf ((FILE), "\t.p2align %d\n", (LOG)); \
581	+ else { \
582	+ fprintf ((FILE), "\t.p2align %d,,%d\n", (LOG), (MAX_SKIP)); \
583	+ /* Make sure that we have at least 8 byte alignment if > 8 byte \
584	+ alignment is preferred. */ \
585	+ if ((LOG) > 3 \
586	+ && (1 << (LOG)) > ((MAX_SKIP) + 1) \
587	+ && (MAX_SKIP) >= 7) \
588	+ fputs ("\t.p2align 3\n", (FILE)); \
589	+ } \
590	+ } \
591	+ } while (0)
592	+ #undef ASM_OUTPUT_MAX_SKIP_PAD
593	+ #define ASM_OUTPUT_MAX_SKIP_PAD(FILE, LOG, MAX_SKIP) \
594	+ if ((LOG) != 0) \
595	+ { \
596	+ if ((MAX_SKIP) == 0) \
597	+ fprintf ((FILE), "\t.p2align %d\n", (LOG)); \
598	+ else \
599	+ fprintf ((FILE), "\t.p2align %d,,%d\n", (LOG), (MAX_SKIP)); \
600	+ }
601	+ #endif
602	+
603	+
604	+ /* Output assembler code to FILE to call the profiler. */
605	+ #define NO_PROFILE_COUNTERS 1
606	+
607	+ #undef ASM_SPEC
608	+ #define ASM_SPEC "%{v:-V} %{Qy:} %{!Qn:-Qy} %{n} %{T} %{Ym,} %{Yd,} \
609	+ %{Wa,:%} %{" SPEC_32 ":--32} %{" SPEC_64 ":--64}"
610	+
611	+ #undef ASM_OUTPUT_ALIGNED_COMMON
612	+ #define ASM_OUTPUT_ALIGNED_COMMON(FILE, NAME, SIZE, ALIGN) \
613	+ x86_elf_aligned_common (FILE, NAME, SIZE, ALIGN);
614	+
615	+
616	+ /* i386 System V Release 4 uses DWARF debugging info.
617	+ x86-64 ABI specifies DWARF2. */
618	+
619	+ #define DWARF2_DEBUGGING_INFO 1
620	+ #define DWARF2_UNWIND_INFO 1
621	+
622	+ #undef PREFERRED_DEBUGGING_TYPE
623	+ #define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
624	+
625	+ #undef TARGET_ASM_SELECT_SECTION
626	+ #define TARGET_ASM_SELECT_SECTION x86_64_elf_select_section
627	+
628	+ #undef TARGET_ASM_UNIQUE_SECTION
629	+ #define TARGET_ASM_UNIQUE_SECTION x86_64_elf_unique_section
630	diff -Nrcpad gcc-4.7.2-orig/gcc/config/i386/haiku.h gcc-4.7.2/gcc/config/i386/haiku.h
631	*** gcc-4.7.2-orig/gcc/config/i386/haiku.h 1969-12-31 19:00:00.000000000 -0500
632	--- gcc-4.7.2/gcc/config/i386/haiku.h 2012-11-17 02:00:25.112233240 -0500
633	***************
634	* 0 **
635	--- 1,77 ----
636	+ /* Definitions for Intel x86 running Haiku
637	+ Copyright (C) 1998, 1999, 2000, 2001, 2002, 2004
638	+ Free Software Foundation, Inc.
639	+
640	+ This file is part of GCC.
641	+
642	+ GCC is free software; you can redistribute it and/or modify
643	+ it under the terms of the GNU General Public License as published by
644	+ the Free Software Foundation; either version 2, or (at your option)
645	+ any later version.
646	+
647	+ GCC is distributed in the hope that it will be useful,
648	+ but WITHOUT ANY WARRANTY; without even the implied warranty of
649	+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
650	+ GNU General Public License for more details.
651	+
652	+ You should have received a copy of the GNU General Public License
653	+ along with GCC; see the file COPYING. If not, write to
654	+ the Free Software Foundation, 59 Temple Place - Suite 330,
655	+ Boston, MA 02111-1307, USA. */
656	+
657	+
658	+ #undef ASM_COMMENT_START
659	+ #define ASM_COMMENT_START " #"
660	+
661	+ /* The SVR4 ABI for the i386 says that records and unions are returned
662	+ in memory. */
663	+ #undef DEFAULT_PCC_STRUCT_RETURN
664	+ #define DEFAULT_PCC_STRUCT_RETURN 1
665	+
666	+ #undef DBX_REGISTER_NUMBER
667	+ #define DBX_REGISTER_NUMBER(n) \
668	+ (TARGET_64BIT ? dbx64_register_map[n] : svr4_dbx_register_map[n])
669	+
670	+ #define TARGET_OS_CPP_BUILTINS() \
671	+ do \
672	+ { \
673	+ builtin_define ("__HAIKU__"); \
674	+ builtin_define ("__INTEL__"); \
675	+ builtin_define ("_X86_"); \
676	+ builtin_define ("__stdcall=__attribute__((__stdcall__))"); \
677	+ builtin_define ("__cdecl=__attribute__((__cdecl__))"); \
678	+ builtin_define ("__STDC_ISO_10646__=201103L"); \
679	+ builtin_assert ("system=haiku"); \
680	+ } \
681	+ while (0)
682	+
683	+ /* Provide a LINK_SPEC appropriate for Haiku. Here we provide support
684	+ for the special GCC options -static and -shared, which allow us to
685	+ link things in one of these three modes by applying the appropriate
686	+ combinations of options at link-time. */
687	+
688	+ /* If ELF is the default format, we should not use /lib/elf. */
689	+
690	+ #undef LINK_SPEC
691	+ #define LINK_SPEC "-m elf_i386_haiku -shared %{nostart:-e 0} %{shared:-e 0} %{!shared: %{!nostart: -no-undefined}}"
692	+
693	+ /* A C statement (sans semicolon) to output to the stdio stream
694	+ FILE the assembler definition of uninitialized global DECL named
695	+ NAME whose size is SIZE bytes and alignment is ALIGN bytes.
696	+ Try to use asm_output_aligned_bss to implement this macro. */
697	+
698	+ #define ASM_OUTPUT_ALIGNED_BSS(FILE, DECL, NAME, SIZE, ALIGN) \
699	+ asm_output_aligned_bss (FILE, DECL, NAME, SIZE, ALIGN)
700	+
701	+ /* A C statement to output to the stdio stream FILE an assembler
702	+ command to advance the location counter to a multiple of 1<<LOG
703	+ bytes if it is within MAX_SKIP bytes.
704	+
705	+ This is used to align code labels according to Intel recommendations. */
706	+
707	+ #ifdef HAVE_GAS_MAX_SKIP_P2ALIGN
708	+ #define ASM_OUTPUT_MAX_SKIP_ALIGN(FILE,LOG,MAX_SKIP) \
709	+ if ((LOG)!=0) \
710	+ if ((MAX_SKIP)==0) fprintf ((FILE), "\t.p2align %d\n", (LOG)); \
711	+ else fprintf ((FILE), "\t.p2align %d,,%d\n", (LOG), (MAX_SKIP))
712	+ #endif
713	diff -Nrcpad gcc-4.7.2-orig/gcc/config/i386/t-haiku64 gcc-4.7.2/gcc/config/i386/t-haiku64
714	*** gcc-4.7.2-orig/gcc/config/i386/t-haiku64 1969-12-31 19:00:00.000000000 -0500
715	--- gcc-4.7.2/gcc/config/i386/t-haiku64 2012-11-24 00:55:59.001223992 -0500
716	***************
717	* 0 **
718	--- 1,2 ----
719	+ MULTILIB_OPTIONS = m32
720	+ MULTILIB_DIRNAMES = 32
721	diff -Nrcpad gcc-4.7.2-orig/gcc/config/m68k/haiku.h gcc-4.7.2/gcc/config/m68k/haiku.h
722	*** gcc-4.7.2-orig/gcc/config/m68k/haiku.h 1969-12-31 19:00:00.000000000 -0500
723	--- gcc-4.7.2/gcc/config/m68k/haiku.h 2012-11-17 02:02:27.996230058 -0500
724	***************
725	* 0 **
726	--- 1,268 ----
727	+ /* Definitions for Motorola 68k running Haiku
728	+ Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2002, 2003, 2004, 2007
729	+ Free Software Foundation, Inc.
730	+
731	+ This file is part of GCC.
732	+
733	+ GCC is free software; you can redistribute it and/or modify
734	+ it under the terms of the GNU General Public License as published by
735	+ the Free Software Foundation; either version 2, or (at your option)
736	+ any later version.
737	+
738	+ GCC is distributed in the hope that it will be useful,
739	+ but WITHOUT ANY WARRANTY; without even the implied warranty of
740	+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
741	+ GNU General Public License for more details.
742	+
743	+ You should have received a copy of the GNU General Public License
744	+ along with GCC; see the file COPYING. If not, write to
745	+ the Free Software Foundation, 51 Franklin Street, Fifth Floor,
746	+ Boston, MA 02110-1301, USA. */
747	+
748	+
749	+ /* Default target comes from config.gcc. */
750	+
751	+ #undef TARGET_DEFAULT
752	+ #ifdef TARGET_CPU_DEFAULT
753	+ #define TARGET_DEFAULT TARGET_CPU_DEFAULT
754	+ #else
755	+ #define TARGET_DEFAULT (MASK_BITFIELD\|MASK_68881\|MASK_68020)
756	+ #endif
757	+
758	+ /* for 68k machines this only needs to be TRUE for the 68000 */
759	+
760	+ #undef STRICT_ALIGNMENT
761	+ #define STRICT_ALIGNMENT 0
762	+
763	+ /* Here are four prefixes that are used by asm_fprintf to
764	+ facilitate customization for alternate assembler syntaxes.
765	+ Machines with no likelihood of an alternate syntax need not
766	+ define these and need not use asm_fprintf. */
767	+
768	+ /* The prefix for register names. Note that REGISTER_NAMES
769	+ is supposed to include this prefix. Also note that this is NOT an
770	+ fprintf format string, it is a literal string */
771	+
772	+ #undef REGISTER_PREFIX
773	+ #define REGISTER_PREFIX "%"
774	+
775	+ /* The prefix for local (compiler generated) labels.
776	+ These labels will not appear in the symbol table. */
777	+
778	+ #undef LOCAL_LABEL_PREFIX
779	+ #define LOCAL_LABEL_PREFIX "."
780	+
781	+ /* The prefix to add to user-visible assembler symbols. */
782	+
783	+ #undef USER_LABEL_PREFIX
784	+ #define USER_LABEL_PREFIX ""
785	+
786	+ #undef ASM_COMMENT_START
787	+ #define ASM_COMMENT_START "\|"
788	+
789	+ /* Target OS builtins. */
790	+
791	+ #undef TARGET_OS_CPP_BUILTINS
792	+ #define TARGET_OS_CPP_BUILTINS() \
793	+ do \
794	+ { \
795	+ builtin_define ("__HAIKU__"); \
796	+ builtin_define ("__M68K__"); \
797	+ builtin_define_std ("mc68000"); \
798	+ builtin_define_std ("mc68020"); \
799	+ builtin_define ("__stdcall=__attribute__((__stdcall__))"); \
800	+ builtin_define ("__cdecl=__attribute__((__cdecl__))"); \
801	+ builtin_define ("__STDC_ISO_10646__=201103L"); \
802	+ builtin_assert ("system=haiku"); \
803	+ } \
804	+ while (0)
805	+
806	+ #define TARGET_OBJFMT_CPP_BUILTINS() \
807	+ do \
808	+ { \
809	+ builtin_define ("__ELF__"); \
810	+ } \
811	+ while (0)
812	+
813	+ #undef CPP_SPEC
814	+ #if TARGET_DEFAULT & MASK_68881
815	+ #define CPP_SPEC \
816	+ "%{fPIC\|fpic\|fPIE\|fpie:-D__PIC__ -D__pic__} %{!msoft-float:-D__HAVE_68881__} %{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT}"
817	+ #else
818	+ #define CPP_SPEC \
819	+ "%{fPIC\|fpic\|fPIE\|fpie:-D__PIC__ -D__pic__} %{m68881:-D__HAVE_68881__} %{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT}"
820	+ #endif
821	+
822	+ /* We override the ASM_SPEC from svr4.h because we must pass -m68040 down
823	+ to the assembler. */
824	+ #undef ASM_SPEC
825	+ #define ASM_SPEC \
826	+ "%{v:-V} %{Qy:} %{!Qn:-Qy} %{n} %{T} %{Ym,} %{Yd,} %{Wa,:%} \
827	+ %{m68040} %{m68060:-m68040}"
828	+
829	+ /* Provide a LINK_SPEC appropriate for Haiku. Here we provide support
830	+ for the special GCC options -static and -shared, which allow us to
831	+ link things in one of these three modes by applying the appropriate
832	+ combinations of options at link-time. */
833	+
834	+ /* If ELF is the default format, we should not use /lib/elf. */
835	+
836	+ #undef LINK_SPEC
837	+ /#define LINK_SPEC "%{!o:-o %b} -m elf_m68k_haiku -shared -no-undefined %{nostart:-e 0}"*/
838	+ #define LINK_SPEC "%{!o*:-o %b} -m m68kelf -shared -no-undefined %{nostart:-e 0}"
839	+
840	+ /* XXX: not sure for the rest there... */
841	+
842	+ /* Currently, JUMP_TABLES_IN_TEXT_SECTION must be defined in order to
843	+ keep switch tables in the text section. */
844	+
845	+ #define JUMP_TABLES_IN_TEXT_SECTION 1
846	+
847	+ /* This is how to output an assembler line that says to advance the
848	+ location counter to a multiple of 2*LOG bytes. /
849	+
850	+ /* Use the default action for outputting the case label. */
851	+ #undef ASM_OUTPUT_CASE_LABEL
852	+ #define ASM_RETURN_CASE_JUMP \
853	+ do { \
854	+ if (TARGET_COLDFIRE) \
855	+ { \
856	+ if (ADDRESS_REG_P (operands[0])) \
857	+ return "jmp %%pc@(2,%0:l)"; \
858	+ else \
859	+ return "ext%.l %0\n\tjmp %%pc@(2,%0:l)"; \
860	+ } \
861	+ else \
862	+ return "jmp %%pc@(2,%0:w)"; \
863	+ } while (0)
864	+
865	+ #undef ASM_OUTPUT_ALIGN
866	+ #define ASM_OUTPUT_ALIGN(FILE,LOG) \
867	+ if ((LOG) > 0) \
868	+ fprintf ((FILE), "%s%u\n", ALIGN_ASM_OP, 1 << (LOG));
869	+
870	+ /* If defined, a C expression whose value is a string containing the
871	+ assembler operation to identify the following data as uninitialized global
872	+ data. */
873	+
874	+ #define BSS_SECTION_ASM_OP "\t.section\t.bss"
875	+
876	+ /* A C statement (sans semicolon) to output to the stdio stream
877	+ FILE the assembler definition of uninitialized global DECL named
878	+ NAME whose size is SIZE bytes and alignment is ALIGN bytes.
879	+ Try to use asm_output_aligned_bss to implement this macro. */
880	+
881	+ #define ASM_OUTPUT_ALIGNED_BSS(FILE, DECL, NAME, SIZE, ALIGN) \
882	+ asm_output_aligned_bss (FILE, DECL, NAME, SIZE, ALIGN)
883	+
884	+ /* Output assembler code to FILE to increment profiler label # LABELNO
885	+ for profiling a function entry. */
886	+
887	+ #undef FUNCTION_PROFILER
888	+ #define FUNCTION_PROFILER(FILE, LABELNO) \
889	+ { \
890	+ asm_fprintf (FILE, "\tlea (%LLP%d,%Rpc),%Ra1\n", (LABELNO)); \
891	+ if (flag_pic) \
892	+ fprintf (FILE, "\tbsr.l _mcount@PLTPC\n"); \
893	+ else \
894	+ fprintf (FILE, "\tjbsr _mcount\n"); \
895	+ }
896	+
897	+ /* How to renumber registers for dbx and gdb.
898	+ On the Sun-3, the floating point registers have numbers
899	+ 18 to 25, not 16 to 23 as they do in the compiler. */
900	+
901	+ #define DBX_REGISTER_NUMBER(REGNO) ((REGNO) < 16 ? (REGNO) : (REGNO) + 2)
902	+
903	+ /* Do not break .stabs pseudos into continuations. */
904	+
905	+ #define DBX_CONTIN_LENGTH 0
906	+
907	+ /* 1 if N is a possible register number for a function value. For
908	+ m68k/SVR4 allow d0, a0, or fp0 as return registers, for integral,
909	+ pointer, or floating types, respectively. Reject fp0 if not using
910	+ a 68881 coprocessor. */
911	+
912	+ #undef FUNCTION_VALUE_REGNO_P
913	+ #define FUNCTION_VALUE_REGNO_P(N) \
914	+ ((N) == 0 \|\| (N) == 8 \|\| (TARGET_68881 && (N) == 16))
915	+
916	+ /* Define this to be true when FUNCTION_VALUE_REGNO_P is true for
917	+ more than one register. */
918	+
919	+ #undef NEEDS_UNTYPED_CALL
920	+ #define NEEDS_UNTYPED_CALL 1
921	+
922	+ /* Define how to generate (in the callee) the output value of a
923	+ function and how to find (in the caller) the value returned by a
924	+ function. VALTYPE is the data type of the value (as a tree). If
925	+ the precise function being called is known, FUNC is its
926	+ FUNCTION_DECL; otherwise, FUNC is 0. For m68k/SVR4 generate the
927	+ result in d0, a0, or fp0 as appropriate. */
928	+
929	+ #undef FUNCTION_VALUE
930	+ #define FUNCTION_VALUE(VALTYPE, FUNC) \
931	+ (TREE_CODE (VALTYPE) == REAL_TYPE && TARGET_68881 \
932	+ ? gen_rtx_REG (TYPE_MODE (VALTYPE), 16) \
933	+ : (POINTER_TYPE_P (VALTYPE) \
934	+ ? gen_rtx_REG (TYPE_MODE (VALTYPE), 8) \
935	+ : gen_rtx_REG (TYPE_MODE (VALTYPE), 0)))
936	+
937	+ /* For compatibility with the large body of existing code which does
938	+ not always properly declare external functions returning pointer
939	+ types, the m68k/SVR4 convention is to copy the value returned for
940	+ pointer functions from a0 to d0 in the function epilogue, so that
941	+ callers that have neglected to properly declare the callee can
942	+ still find the correct return value. */
943	+
944	+ #define FUNCTION_EXTRA_EPILOGUE(FILE, SIZE) \
945	+ do { \
946	+ if (current_function_returns_pointer \
947	+ && ! find_equiv_reg (0, get_last_insn (), 0, 0, 0, 8, Pmode)) \
948	+ asm_fprintf (FILE, "\tmove.l %Ra0,%Rd0\n"); \
949	+ } while (0);
950	+
951	+ /* Define how to find the value returned by a library function
952	+ assuming the value has mode MODE.
953	+ For m68k/SVR4 look for integer values in d0, pointer values in d0
954	+ (returned in both d0 and a0), and floating values in fp0. */
955	+
956	+ #undef LIBCALL_VALUE
957	+ #define LIBCALL_VALUE(MODE) \
958	+ ((((MODE) == SFmode \|\| (MODE) == DFmode \|\| (MODE) == XFmode) \
959	+ && TARGET_68881) \
960	+ ? gen_rtx_REG ((MODE), 16) \
961	+ : gen_rtx_REG ((MODE), 0))
962	+
963	+ /* For m68k SVR4, structures are returned using the reentrant
964	+ technique. */
965	+ #undef PCC_STATIC_STRUCT_RETURN
966	+ #define DEFAULT_PCC_STRUCT_RETURN 0
967	+
968	+ /* Finalize the trampoline by flushing the insn cache. */
969	+
970	+ #undef FINALIZE_TRAMPOLINE
971	+ #define FINALIZE_TRAMPOLINE(TRAMP) \
972	+ emit_library_call (gen_rtx_SYMBOL_REF (Pmode, "__clear_cache"), \
973	+ 0, VOIDmode, 2, TRAMP, Pmode, \
974	+ plus_constant (TRAMP, TRAMPOLINE_SIZE), Pmode);
975	+
976	+ /* Clear the instruction cache from `beg' to `end'. This makes an
977	+ inline system call to SYS_cacheflush. The arguments are as
978	+ follows:
979	+
980	+ cacheflush (addr, scope, cache, len)
981	+
982	+ addr - the start address for the flush
983	+ scope - the scope of the flush (see the cpush insn)
984	+ cache - which cache to flush (see the cpush insn)
985	+ len - a factor relating to the number of flushes to perform:
986	+ len/16 lines, or len/4096 pages. */
987	+
988	+ #define CLEAR_INSN_CACHE(BEG, END) \
989	+ { \
990	+ extern void clear_caches(void *address, int length, unsigned long flags); \
991	+ void *ptr = BEG; \
992	+ int len = (END - BEG + 32); \
993	+ clear_caches(ptr, len, 0x0005); \
994	+ }
995	diff -Nrcpad gcc-4.7.2-orig/gcc/config/mips/haiku.h gcc-4.7.2/gcc/config/mips/haiku.h
996	*** gcc-4.7.2-orig/gcc/config/mips/haiku.h 1969-12-31 19:00:00.000000000 -0500
997	--- gcc-4.7.2/gcc/config/mips/haiku.h 2012-11-17 02:13:30.244212907 -0500
998	***************
999	* 0 **
1000	--- 1,43 ----
1001	+ /* Definitions for MIPS running Haiku
1002	+ Copyright (C) 1998, 1999, 2000, 2001, 2002, 2004
1003	+ Free Software Foundation, Inc.
1004	+
1005	+ This file is part of GCC.
1006	+
1007	+ GCC is free software; you can redistribute it and/or modify
1008	+ it under the terms of the GNU General Public License as published by
1009	+ the Free Software Foundation; either version 2, or (at your option)
1010	+ any later version.
1011	+
1012	+ GCC is distributed in the hope that it will be useful,
1013	+ but WITHOUT ANY WARRANTY; without even the implied warranty of
1014	+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1015	+ GNU General Public License for more details.
1016	+
1017	+ You should have received a copy of the GNU General Public License
1018	+ along with GCC; see the file COPYING. If not, write to
1019	+ the Free Software Foundation, 59 Temple Place - Suite 330,
1020	+ Boston, MA 02111-1307, USA. */
1021	+
1022	+
1023	+ #define TARGET_OS_CPP_BUILTINS() \
1024	+ do \
1025	+ { \
1026	+ builtin_define ("__HAIKU__"); \
1027	+ builtin_define ("__MIPS__"); \
1028	+ builtin_define ("__MIPSEL__"); \
1029	+ builtin_define ("_MIPSEL_"); \
1030	+ builtin_define ("__stdcall=__attribute__((__stdcall__))"); \
1031	+ builtin_define ("__cdecl=__attribute__((__cdecl__))"); \
1032	+ builtin_define ("__STDC_ISO_10646__=201103L"); \
1033	+ builtin_assert ("system=haiku"); \
1034	+ if (flag_pic) \
1035	+ { \
1036	+ builtin_define ("__PIC__"); \
1037	+ builtin_define ("__pic__"); \
1038	+ } \
1039	+ } \
1040	+ while (0)
1041	+
1042	+ #undef LINK_SPEC
1043	+ #define LINK_SPEC "%{!o*:-o %b} -m elf_mipsel_haiku -shared %{nostart:-e 0}"
1044	diff -Nrcpad gcc-4.7.2-orig/gcc/config/rs6000/haiku.h gcc-4.7.2/gcc/config/rs6000/haiku.h
1045	*** gcc-4.7.2-orig/gcc/config/rs6000/haiku.h 1969-12-31 19:00:00.000000000 -0500
1046	--- gcc-4.7.2/gcc/config/rs6000/haiku.h 2012-11-17 02:03:36.196228291 -0500
1047	***************
1048	* 0 **
1049	--- 1,56 ----
1050	+ /* Definitions for PowerPC running Haiku
1051	+ Copyright (C) 1998, 1999, 2000, 2001, 2002, 2004, 2005
1052	+ Free Software Foundation, Inc.
1053	+
1054	+ This file is part of GCC.
1055	+
1056	+ GCC is free software; you can redistribute it and/or modify
1057	+ it under the terms of the GNU General Public License as published by
1058	+ the Free Software Foundation; either version 2, or (at your option)
1059	+ any later version.
1060	+
1061	+ GCC is distributed in the hope that it will be useful,
1062	+ but WITHOUT ANY WARRANTY; without even the implied warranty of
1063	+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1064	+ GNU General Public License for more details.
1065	+
1066	+ You should have received a copy of the GNU General Public License
1067	+ along with GCC; see the file COPYING. If not, write to
1068	+ the Free Software Foundation, 59 Temple Place - Suite 330,
1069	+ Boston, MA 02111-1307, USA. */
1070	+
1071	+
1072	+ /* long double is 128 bits wide; the documentation claims
1073	+ LIBGCC2_LONG_DOUBLE_TYPE_SIZE to default to LONG_DOUBLE_TYPE_SIZE, but
1074	+ it apparently does not */
1075	+ /*#undef LONG_DOUBLE_TYPE_SIZE
1076	+ #define LONG_DOUBLE_TYPE_SIZE 128
1077	+ #undef LIBGCC2_LONG_DOUBLE_TYPE_SIZE
1078	+ #define LIBGCC2_LONG_DOUBLE_TYPE_SIZE 128*/
1079	+
1080	+ #undef TARGET_OS_CPP_BUILTINS
1081	+ #define TARGET_OS_CPP_BUILTINS() \
1082	+ do \
1083	+ { \
1084	+ builtin_define ("__HAIKU__"); \
1085	+ builtin_define ("__POWERPC__"); \
1086	+ builtin_define ("__powerpc__"); \
1087	+ builtin_define ("__stdcall=__attribute__((__stdcall__))"); \
1088	+ builtin_define ("__cdecl=__attribute__((__cdecl__))"); \
1089	+ builtin_define ("__STDC_ISO_10646__=201103L"); \
1090	+ builtin_assert ("system=haiku"); \
1091	+ builtin_assert ("cpu=powerpc"); \
1092	+ builtin_assert ("machine=powerpc"); \
1093	+ TARGET_OS_SYSV_CPP_BUILTINS (); \
1094	+ } \
1095	+ while (0)
1096	+
1097	+ /* Provide a LINK_SPEC appropriate for Haiku. Here we provide support
1098	+ for the special GCC options -static and -shared, which allow us to
1099	+ link things in one of these three modes by applying the appropriate
1100	+ combinations of options at link-time. */
1101	+
1102	+ /* If ELF is the default format, we should not use /lib/elf. */
1103	+
1104	+ #undef LINK_SPEC
1105	+ #define LINK_SPEC "%{!o*:-o %b} -m elf_ppc_haiku -shared -no-undefined %{nostart:-e 0}"
1106	diff -Nrcpad gcc-4.7.2-orig/gcc/config/t-haiku gcc-4.7.2/gcc/config/t-haiku
1107	*** gcc-4.7.2-orig/gcc/config/t-haiku 1969-12-31 19:00:00.000000000 -0500
1108	--- gcc-4.7.2/gcc/config/t-haiku 2012-11-24 20:11:59.000000000 -0500
1109	***************
1110	* 0 **
1111	--- 1,4 ----
1112	+ # There are system headers elsewhere, but these are the ones that
1113	+ # we are most likely to want to apply any fixes to.
1114	+ NATIVE_SYSTEM_HEADER_DIR = /boot/develop/headers
1115	+ LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/posix/limits.h ]
1116	diff -Nrcpad gcc-4.7.2-orig/gcc/config.gcc gcc-4.7.2/gcc/config.gcc
1117	*** gcc-4.7.2-orig/gcc/config.gcc 2012-09-12 05:03:54.000000000 -0400
1118	--- gcc-4.7.2/gcc/config.gcc 2012-11-24 20:55:57.464521652 -0500
1119	*************** arm--netbsdelf*)
1120	* 841,846 **
1121	--- 841,857 ----
1122	extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1123	tmake_file="${tmake_file} arm/t-arm"
1124	;;
1125	+ arm--haiku*)
1126	+ tmake_file="${tmake_file} t-haiku arm/t-arm arm/t-arm-elf arm/t-bpabi arm/t-haiku"
1127	+ tm_file="dbxelf.h elfos.h haiku.h arm/elf.h arm/bpabi.h arm/haiku.h"
1128	+ # The BPABI long long divmod functions return a 128-bit value in
1129	+ # registers r0-r3. Correctly modeling that requires the use of
1130	+ # TImode.
1131	+ need_64bit_hwint=yes
1132	+ default_use_cxa_atexit=yes
1133	+ native_system_header_dir=/boot/develop/headers
1134	+ tm_file="${tm_file} arm/aout.h arm/arm.h"
1135	+ ;;
1136	arm--linux*) # ARM GNU/Linux with ELF
1137	tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
1138	case $target in
1139	*************** i[34567]86--freebsd)
1140	* 1214,1219 **
1141	--- 1225,1240 ----
1142	x86_64--freebsd)
1143	tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
1144	;;
1145	+ i[34567]86--haiku)
1146	+ tmake_file="${tmake_file} t-haiku"
1147	+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h haiku.h i386/haiku.h"
1148	+ native_system_header_dir=/boot/develop/headers
1149	+ ;;
1150	+ x86_64--haiku)
1151	+ tmake_file="${tmake_file} t-haiku i386/t-haiku64"
1152	+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h haiku.h i386/haiku64.h"
1153	+ native_system_header_dir=/boot/develop/headers
1154	+ ;;
1155	i[34567]86--netbsdelf)
1156	tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
1157	extra_options="${extra_options} netbsd.opt netbsd-elf.opt"
1158	*************** m68k--rtems)
1159	* 1702,1707 **
1160	--- 1723,1736 ----
1161	tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h newlib-stdint.h"
1162	tm_defines="${tm_defines} MOTOROLA=1"
1163	;;
1164	+ m68k--haiku)
1165	+ default_m68k_cpu=68020
1166	+ default_cf_cpu=5206
1167	+ tmake_file="m68k/t-m68kbare m68k/t-crtstuff t-haiku" #??
1168	+ tm_file="${tm_file} dbxelf.h elfos.h haiku.h m68k/haiku.h"
1169	+ tm_defines="${tm_defines} MOTOROLA=1"
1170	+ native_system_header_dir=/boot/develop/headers
1171	+ ;;
1172	mcore-*-elf)
1173	tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h"
1174	tmake_file=mcore/t-mcore
1175	*************** mips--elf \| mipsel--elf)
1176	* 1887,1892 **
1177	--- 1916,1926 ----
1178	tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1179	tmake_file="mips/t-elf"
1180	;;
1181	+ mipsel--haiku)
1182	+ tmake_file="mips/t-elf t-haiku"
1183	+ tm_file="elfos.h ${tm_file} haiku.h mips/haiku.h"
1184	+ native_system_header_dir=/boot/develop/headers
1185	+ ;;
1186	mips64--elf \| mips64el--elf)
1187	tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h"
1188	tmake_file="mips/t-elf"
1189	*************** powerpc--eabi)
1190	* 2028,2033 **
1191	--- 2062,2073 ----
1192	tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
1193	use_gcc_stdint=wrap
1194	;;
1195	+ powerpc--haiku)
1196	+ tmake_file="rs6000/t-fprules rs6000/t-ppcos rs6000/t-ppccomm t-haiku"
1197	+ tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h rs6000/sysv4.h haiku.h rs6000/haiku.h"
1198	+ extra_options="${extra_options} rs6000/sysv4.opt"
1199	+ native_system_header_dir=/boot/develop/headers
1200	+ ;;
1201	powerpc--rtems)
1202	tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/rtems.h rtems.h"
1203	extra_options="${extra_options} rs6000/sysv4.opt"
1204	diff -Nrcpad gcc-4.7.2-orig/gcc/configure gcc-4.7.2/gcc/configure
1205	*** gcc-4.7.2-orig/gcc/configure 2012-09-13 09:32:31.000000000 -0400
1206	--- gcc-4.7.2/gcc/configure 2012-11-16 19:33:38.520834244 -0500
1207	*************** ac_includes_default="\
1208	* 599,604 **
1209	--- 599,605 ----
1210	#endif"
1211
1212	ac_subst_vars='LTLIBOBJS
1213	+ math_library
1214	LIBOBJS
1215	enable_plugin
1216	pluginlibs
1217	*************** ac_compiler_gnu=$ac_cv_c_compiler_gnu
1218	* 8793,8798 **
1219	--- 8794,8809 ----
1220	# --------
1221
1222
1223	+ # Configure -lm usage for host tools that need it
1224	+ math_library="-lm"
1225	+ case $host in
1226	+ --haiku*)
1227	+ # no separate math library needed
1228	+ math_library=
1229	+ ;;
1230	+ esac
1231	+
1232	+
1233	# These libraries may be used by collect2.
1234	# We may need a special search path to get them linked.
1235	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for collect2 libraries" >&5
1236	*************** case ${enable_threads} in
1237	* 11301,11307 **
1238	# default
1239	target_thread_file='single'
1240	;;
1241	! aix \| dce \| lynx \| mipssde \| posix \| rtems \| \
1242	single \| tpf \| vxworks \| win32)
1243	target_thread_file=${enable_threads}
1244	;;
1245	--- 11312,11318 ----
1246	# default
1247	target_thread_file='single'
1248	;;
1249	! aix \| dce \| haiku \| lynx \| mipssde \| posix \| rtems \| \
1250	single \| tpf \| vxworks \| win32)
1251	target_thread_file=${enable_threads}
1252	;;
1253	*************** haiku*)
1254	* 17213,17220 **
1255	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
1256	soname_spec='${libname}${release}${shared_ext}$major'
1257	shlibpath_var=LIBRARY_PATH
1258	! shlibpath_overrides_runpath=yes
1259	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
1260	hardcode_into_libs=yes
1261	;;
1262
1263	--- 17224,17231 ----
1264	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
1265	soname_spec='${libname}${release}${shared_ext}$major'
1266	shlibpath_var=LIBRARY_PATH
1267	! shlibpath_overrides_runpath=no
1268	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
1269	hardcode_into_libs=yes
1270	;;
1271
1272	*************** haiku*)
1273	* 20872,20879 **
1274	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
1275	soname_spec='${libname}${release}${shared_ext}$major'
1276	shlibpath_var=LIBRARY_PATH
1277	! shlibpath_overrides_runpath=yes
1278	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
1279	hardcode_into_libs=yes
1280	;;
1281
1282	--- 20883,20890 ----
1283	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
1284	soname_spec='${libname}${release}${shared_ext}$major'
1285	shlibpath_var=LIBRARY_PATH
1286	! shlibpath_overrides_runpath=no
1287	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
1288	hardcode_into_libs=yes
1289	;;
1290
1291	diff -Nrcpad gcc-4.7.2-orig/gcc/configure.ac gcc-4.7.2/gcc/configure.ac
1292	*** gcc-4.7.2-orig/gcc/configure.ac 2012-09-13 09:32:31.000000000 -0400
1293	--- gcc-4.7.2/gcc/configure.ac 2012-11-16 19:33:38.524834244 -0500
1294	*************** AC_LANG_POP(C++)
1295	* 964,969 **
1296	--- 964,978 ----
1297	# UNSORTED
1298	# --------
1299
1300	+ # Configure -lm usage for host tools that need it
1301	+ math_library="-lm"
1302	+ case $host in
1303	+ --haiku*)
1304	+ # no separate math library needed
1305	+ math_library=
1306	+ ;;
1307	+ esac
1308	+
1309
1310	# These libraries may be used by collect2.
1311	# We may need a special search path to get them linked.
1312	*************** case ${enable_threads} in
1313	* 1423,1429 **
1314	# default
1315	target_thread_file='single'
1316	;;
1317	! aix \| dce \| lynx \| mipssde \| posix \| rtems \| \
1318	single \| tpf \| vxworks \| win32)
1319	target_thread_file=${enable_threads}
1320	;;
1321	--- 1432,1438 ----
1322	# default
1323	target_thread_file='single'
1324	;;
1325	! aix \| dce \| haiku \| lynx \| mipssde \| posix \| rtems \| \
1326	single \| tpf \| vxworks \| win32)
1327	target_thread_file=${enable_threads}
1328	;;
1329	diff -Nrcpad gcc-4.7.2-orig/gcc/defaults.h gcc-4.7.2/gcc/defaults.h
1330	*** gcc-4.7.2-orig/gcc/defaults.h 2012-08-14 09:59:04.000000000 -0400
1331	--- gcc-4.7.2/gcc/defaults.h 2012-11-25 14:09:23.000000000 -0500
1332	*************** see the files COPYING3 and COPYING.RUNTI
1333	* 402,409 **
1334	#endif
1335
1336	/* This decision to use a .jcr section can be overridden by defining
1337	! USE_JCR_SECTION to 0 in target file. This is necessary if target
1338	! can define JCR_SECTION_NAME but does not have crtstuff or
1339	linker support for .jcr section. */
1340	#ifndef TARGET_USE_JCR_SECTION
1341	#ifdef JCR_SECTION_NAME
1342	--- 402,409 ----
1343	#endif
1344
1345	/* This decision to use a .jcr section can be overridden by defining
1346	! TARGET_USE_JCR_SECTION to 0 in target file. This is necessary if
1347	! target can define JCR_SECTION_NAME but does not have crtstuff or
1348	linker support for .jcr section. */
1349	#ifndef TARGET_USE_JCR_SECTION
1350	#ifdef JCR_SECTION_NAME
1351	*************** see the files COPYING3 and COPYING.RUNTI
1352	* 411,416 **
1353	--- 411,420 ----
1354	#else
1355	#define TARGET_USE_JCR_SECTION 0
1356	#endif
1357	+ #else
1358	+ #if !(TARGET_USE_JCR_SECTION)
1359	+ #undef JCR_SECTION_NAME
1360	+ #endif
1361	#endif
1362
1363	/* Number of hardware registers that go into the DWARF-2 unwind info.
1364	diff -Nrcpad gcc-4.7.2-orig/gcc/ginclude/stdarg.h gcc-4.7.2/gcc/ginclude/stdarg.h
1365	*** gcc-4.7.2-orig/gcc/ginclude/stdarg.h 2009-04-09 11:00:19.000000000 -0400
1366	--- gcc-4.7.2/gcc/ginclude/stdarg.h 2012-11-16 19:33:52.748833876 -0500
1367	*************** typedef __gnuc_va_list va_list;
1368	* 97,103 **
1369	#ifndef _VA_LIST
1370	/* The macro _VA_LIST_T_H is used in the Bull dpx2 */
1371	#ifndef _VA_LIST_T_H
1372	! /* The macro __va_list__ is used by BeOS. */
1373	#ifndef __va_list__
1374	typedef __gnuc_va_list va_list;
1375	#endif /* not __va_list__ */
1376	--- 97,103 ----
1377	#ifndef _VA_LIST
1378	/* The macro _VA_LIST_T_H is used in the Bull dpx2 */
1379	#ifndef _VA_LIST_T_H
1380	! /* The macro __va_list__ is used by BeOS and Haiku. */
1381	#ifndef __va_list__
1382	typedef __gnuc_va_list va_list;
1383	#endif /* not __va_list__ */
1384	diff -Nrcpad gcc-4.7.2-orig/gcc/ginclude/stddef.h gcc-4.7.2/gcc/ginclude/stddef.h
1385	*** gcc-4.7.2-orig/gcc/ginclude/stddef.h 2012-02-11 20:06:04.000000000 -0500
1386	--- gcc-4.7.2/gcc/ginclude/stddef.h 2012-11-16 19:33:52.748833876 -0500
1387	*************** typedef __PTRDIFF_TYPE__ ptrdiff_t;
1388	* 167,173 **
1389	/* Define this type if we are doing the whole job,
1390	or if we want this type in particular. */
1391	#if defined (_STDDEF_H) \|\| defined (__need_size_t)
1392	! #ifndef __size_t__ /* BeOS */
1393	#ifndef __SIZE_T__ /* Cray Unicos/Mk */
1394	#ifndef _SIZE_T /* in case <sys/types.h> has defined it. */
1395	#ifndef _SYS_SIZE_T_H
1396	--- 167,173 ----
1397	/* Define this type if we are doing the whole job,
1398	or if we want this type in particular. */
1399	#if defined (_STDDEF_H) \|\| defined (__need_size_t)
1400	! #ifndef __size_t__ /* BeOS, Haiku */
1401	#ifndef __SIZE_T__ /* Cray Unicos/Mk */
1402	#ifndef _SIZE_T /* in case <sys/types.h> has defined it. */
1403	#ifndef _SYS_SIZE_T_H
1404	*************** typedef __PTRDIFF_TYPE__ ptrdiff_t;
1405	* 184,190 **
1406	#ifndef _GCC_SIZE_T
1407	#ifndef _SIZET_
1408	#ifndef __size_t
1409	! #define __size_t__ /* BeOS */
1410	#define __SIZE_T__ /* Cray Unicos/Mk */
1411	#define _SIZE_T
1412	#define _SYS_SIZE_T_H
1413	--- 184,190 ----
1414	#ifndef _GCC_SIZE_T
1415	#ifndef _SIZET_
1416	#ifndef __size_t
1417	! #define __size_t__ /* BeOS, Haiku */
1418	#define __SIZE_T__ /* Cray Unicos/Mk */
1419	#define _SIZE_T
1420	#define _SYS_SIZE_T_H
1421	*************** typedef long ssize_t;
1422	* 244,250 **
1423	/* Define this type if we are doing the whole job,
1424	or if we want this type in particular. */
1425	#if defined (_STDDEF_H) \|\| defined (__need_wchar_t)
1426	! #ifndef __wchar_t__ /* BeOS */
1427	#ifndef __WCHAR_T__ /* Cray Unicos/Mk */
1428	#ifndef _WCHAR_T
1429	#ifndef _T_WCHAR_
1430	--- 244,250 ----
1431	/* Define this type if we are doing the whole job,
1432	or if we want this type in particular. */
1433	#if defined (_STDDEF_H) \|\| defined (__need_wchar_t)
1434	! #ifndef __wchar_t__ /* BeOS, Haiku */
1435	#ifndef __WCHAR_T__ /* Cray Unicos/Mk */
1436	#ifndef _WCHAR_T
1437	#ifndef _T_WCHAR_
1438	*************** typedef long ssize_t;
1439	* 261,267 **
1440	#ifndef ___int_wchar_t_h
1441	#ifndef __INT_WCHAR_T_H
1442	#ifndef _GCC_WCHAR_T
1443	! #define __wchar_t__ /* BeOS */
1444	#define __WCHAR_T__ /* Cray Unicos/Mk */
1445	#define _WCHAR_T
1446	#define _T_WCHAR_
1447	--- 261,267 ----
1448	#ifndef ___int_wchar_t_h
1449	#ifndef __INT_WCHAR_T_H
1450	#ifndef _GCC_WCHAR_T
1451	! #define __wchar_t__ /* BeOS, Haiku */
1452	#define __WCHAR_T__ /* Cray Unicos/Mk */
1453	#define _WCHAR_T
1454	#define _T_WCHAR_
1455	diff -Nrcpad gcc-4.7.2-orig/gcc/Makefile.in gcc-4.7.2/gcc/Makefile.in
1456	*** gcc-4.7.2-orig/gcc/Makefile.in 2012-08-06 10:34:27.000000000 -0400
1457	--- gcc-4.7.2/gcc/Makefile.in 2012-11-24 21:03:23.428534783 -0500
1458	*************** $(genprogerr:%=build/gen%$(build_exeext)
1459	* 3943,3949 **
1460	genprog = $(genprogerr) check checksum condmd
1461
1462	# These programs need libs over and above what they get from the above list.
1463	! build/genautomata$(build_exeext) : BUILD_LIBS += -lm
1464
1465	# These programs are not linked with the MD reader.
1466	build/gengtype$(build_exeext) : build/gengtype-lex.o build/gengtype-parse.o \
1467	--- 3943,3949 ----
1468	genprog = $(genprogerr) check checksum condmd
1469
1470	# These programs need libs over and above what they get from the above list.
1471	! build/genautomata$(build_exeext) : BUILD_LIBS += @math_library@
1472
1473	# These programs are not linked with the MD reader.
1474	build/gengtype$(build_exeext) : build/gengtype-lex.o build/gengtype-parse.o \
1475	diff -Nrcpad gcc-4.7.2-orig/libcpp/configure gcc-4.7.2/libcpp/configure
1476	*** gcc-4.7.2-orig/libcpp/configure 2012-09-20 03:23:55.000000000 -0400
1477	--- gcc-4.7.2/libcpp/configure 2012-11-16 19:33:52.756833875 -0500
1478	*************** fi
1479	* 7370,7375 **
1480	--- 7370,7376 ----
1481	case $target in
1482	alpha--* \| \
1483	arm--eabi \| \
1484	+ arm--haiku* \| \
1485	arm--symbianelf* \| \
1486	x86_64-- \| \
1487	ia64-- \| \
1488	diff -Nrcpad gcc-4.7.2-orig/libcpp/configure.ac gcc-4.7.2/libcpp/configure.ac
1489	*** gcc-4.7.2-orig/libcpp/configure.ac 2012-02-14 05:02:21.000000000 -0500
1490	--- gcc-4.7.2/libcpp/configure.ac 2012-11-16 19:33:52.756833875 -0500
1491	*************** m4_changequote(,)
1492	* 150,155 **
1493	--- 150,156 ----
1494	case $target in
1495	alpha--* \| \
1496	arm--eabi \| \
1497	+ arm--haiku* \| \
1498	arm--symbianelf* \| \
1499	x86_64-- \| \
1500	ia64-- \| \
1501	diff -Nrcpad gcc-4.7.2-orig/libgcc/config.host gcc-4.7.2/libgcc/config.host
1502	*** gcc-4.7.2-orig/libgcc/config.host 2012-09-05 08:19:47.000000000 -0400
1503	--- gcc-4.7.2/libgcc/config.host 2012-11-24 00:55:16.725222746 -0500
1504	*************** arm--freebsd*)
1505	* 324,329 **
1506	--- 324,332 ----
1507	arm--netbsdelf*)
1508	tmake_file="$tmake_file arm/t-arm arm/t-netbsd t-slibgcc-gld-nover"
1509	;;
1510	+ arm--haiku)
1511	+ tm_file="${tm_file} arm/bpabi-lib.h"
1512	+ ;;
1513	arm--linux*) # ARM GNU/Linux with ELF
1514	tmake_file="${tmake_file} arm/t-arm t-fixedpoint-gnu-prefix"
1515	case ${host} in
1516	*************** i[34567]86--freebsd)
1517	* 532,537 **
1518	--- 535,548 ----
1519	x86_64--freebsd)
1520	tmake_file="${tmake_file} i386/t-freebsd i386/t-crtstuff"
1521	;;
1522	+ i[34567]86--haiku)
1523	+ tmake_file="${tmake_file} i386/t-crtstuff t-libgcc-pic"
1524	+ extra_parts="crtbegin.o crtend.o"
1525	+ ;;
1526	+ x86_64--haiku)
1527	+ tmake_file="${tmake_file} i386/t-crtstuff t-libgcc-pic"
1528	+ extra_parts="crtbegin.o crtend.o"
1529	+ ;;
1530	i[34567]86--netbsdelf)
1531	;;
1532	x86_64--netbsd)
1533	*************** m32r--linux)
1534	* 703,708 **
1535	--- 714,721 ----
1536	m32rle--linux)
1537	tmake_file="$tmake_file m32r/t-linux t-fdpbit"
1538	;;
1539	+ m68k--haiku)
1540	+ ;;
1541	m68k--elf \| fido-*-elf)
1542	tmake_file="$tmake_file m68k/t-floatlib"
1543	;;
1544	*************** mips--linux*) # Linux MIPS, either
1545	* 757,762 **
1546	--- 770,778 ----
1547	;;
1548	mips--openbsd*)
1549	;;
1550	+ mips--haiku*)
1551	+ extra_parts="crtbegin.o crtend.o"
1552	+ ;;
1553	mips-sde-elf)
1554	tmake_file="$tmake_file mips/t-crtstuff mips/t-mips16"
1555	case "${with_newlib}" in
1556	*************** powerpc--freebsd*)
1557	* 859,864 **
1558	--- 875,882 ----
1559	;;
1560	esac
1561	;;
1562	+ powerpc--haiku)
1563	+ ;;
1564	powerpc--netbsd)
1565	tmake_file="$tmake_file rs6000/t-netbsd rs6000/t-crtstuff"
1566	;;
1567	diff -Nrcpad gcc-4.7.2-orig/libgcc/crtstuff.c gcc-4.7.2/libgcc/crtstuff.c
1568	*** gcc-4.7.2-orig/libgcc/crtstuff.c 2011-12-06 16:35:41.000000000 -0500
1569	--- gcc-4.7.2/libgcc/crtstuff.c 2012-11-25 11:45:45.000000000 -0500
1570	*************** call_ ## FUNC (void) \
1571	* 104,110 **
1572	--- 104,112 ----
1573	&& defined(HAVE_LD_EH_FRAME_HDR) \
1574	&& !defined(inhibit_libc) && !defined(CRTSTUFFT_O) \
1575	&& defined(__GLIBC__) && __GLIBC__ >= 2
1576	+ #ifndef __HAIKU__
1577	#include <link.h>
1578	+ #endif
1579	/* uClibc pretends to be glibc 2.2 and DT_CONFIG is defined in its link.h.
1580	But it doesn't use PT_GNU_EH_FRAME ELF segment currently. */
1581	# if !defined(__UCLIBC__) \
1582	diff -Nrcpad gcc-4.7.2-orig/libgomp/configure gcc-4.7.2/libgomp/configure
1583	*** gcc-4.7.2-orig/libgomp/configure 2012-09-20 03:23:55.000000000 -0400
1584	--- gcc-4.7.2/libgomp/configure 2012-11-16 19:33:52.764833875 -0500
1585	*************** haiku*)
1586	* 10283,10290 **
1587	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
1588	soname_spec='${libname}${release}${shared_ext}$major'
1589	shlibpath_var=LIBRARY_PATH
1590	! shlibpath_overrides_runpath=yes
1591	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
1592	hardcode_into_libs=yes
1593	;;
1594
1595	--- 10283,10290 ----
1596	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
1597	soname_spec='${libname}${release}${shared_ext}$major'
1598	shlibpath_var=LIBRARY_PATH
1599	! shlibpath_overrides_runpath=no
1600	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
1601	hardcode_into_libs=yes
1602	;;
1603
1604	*************** haiku*)
1605	* 13922,13929 **
1606	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
1607	soname_spec='${libname}${release}${shared_ext}$major'
1608	shlibpath_var=LIBRARY_PATH
1609	! shlibpath_overrides_runpath=yes
1610	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
1611	hardcode_into_libs=yes
1612	;;
1613
1614	--- 13922,13929 ----
1615	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
1616	soname_spec='${libname}${release}${shared_ext}$major'
1617	shlibpath_var=LIBRARY_PATH
1618	! shlibpath_overrides_runpath=no
1619	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
1620	hardcode_into_libs=yes
1621	;;
1622
1623	diff -Nrcpad gcc-4.7.2-orig/libmudflap/configure gcc-4.7.2/libmudflap/configure
1624	*** gcc-4.7.2-orig/libmudflap/configure 2012-08-06 10:34:27.000000000 -0400
1625	--- gcc-4.7.2/libmudflap/configure 2012-11-16 19:33:52.768833875 -0500
1626	*************** haiku*)
1627	* 9810,9817 **
1628	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
1629	soname_spec='${libname}${release}${shared_ext}$major'
1630	shlibpath_var=LIBRARY_PATH
1631	! shlibpath_overrides_runpath=yes
1632	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
1633	hardcode_into_libs=yes
1634	;;
1635
1636	--- 9810,9817 ----
1637	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
1638	soname_spec='${libname}${release}${shared_ext}$major'
1639	shlibpath_var=LIBRARY_PATH
1640	! shlibpath_overrides_runpath=no
1641	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
1642	hardcode_into_libs=yes
1643	;;
1644
1645	diff -Nrcpad gcc-4.7.2-orig/libquadmath/configure gcc-4.7.2/libquadmath/configure
1646	*** gcc-4.7.2-orig/libquadmath/configure 2012-05-31 14:57:56.000000000 -0400
1647	--- gcc-4.7.2/libquadmath/configure 2012-11-16 19:33:52.776833875 -0500
1648	*************** haiku*)
1649	* 9698,9705 **
1650	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
1651	soname_spec='${libname}${release}${shared_ext}$major'
1652	shlibpath_var=LIBRARY_PATH
1653	! shlibpath_overrides_runpath=yes
1654	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
1655	hardcode_into_libs=yes
1656	;;
1657
1658	--- 9698,9705 ----
1659	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
1660	soname_spec='${libname}${release}${shared_ext}$major'
1661	shlibpath_var=LIBRARY_PATH
1662	! shlibpath_overrides_runpath=no
1663	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
1664	hardcode_into_libs=yes
1665	;;
1666
1667	diff -Nrcpad gcc-4.7.2-orig/libssp/configure gcc-4.7.2/libssp/configure
1668	*** gcc-4.7.2-orig/libssp/configure 2012-08-06 10:34:27.000000000 -0400
1669	--- gcc-4.7.2/libssp/configure 2012-11-16 19:33:52.780833875 -0500
1670	*************** haiku*)
1671	* 9835,9842 **
1672	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
1673	soname_spec='${libname}${release}${shared_ext}$major'
1674	shlibpath_var=LIBRARY_PATH
1675	! shlibpath_overrides_runpath=yes
1676	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
1677	hardcode_into_libs=yes
1678	;;
1679
1680	--- 9835,9842 ----
1681	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
1682	soname_spec='${libname}${release}${shared_ext}$major'
1683	shlibpath_var=LIBRARY_PATH
1684	! shlibpath_overrides_runpath=no
1685	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
1686	hardcode_into_libs=yes
1687	;;
1688
1689	diff -Nrcpad gcc-4.7.2-orig/libstdc++-v3/configure gcc-4.7.2/libstdc++-v3/configure
1690	*** gcc-4.7.2-orig/libstdc++-v3/configure 2012-08-06 10:34:27.000000000 -0400
1691	--- gcc-4.7.2/libstdc++-v3/configure 2012-11-16 19:33:52.804833874 -0500
1692	*************** haiku*)
1693	* 10683,10690 **
1694	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
1695	soname_spec='${libname}${release}${shared_ext}$major'
1696	shlibpath_var=LIBRARY_PATH
1697	! shlibpath_overrides_runpath=yes
1698	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
1699	hardcode_into_libs=yes
1700	;;
1701
1702	--- 10683,10690 ----
1703	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
1704	soname_spec='${libname}${release}${shared_ext}$major'
1705	shlibpath_var=LIBRARY_PATH
1706	! shlibpath_overrides_runpath=no
1707	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
1708	hardcode_into_libs=yes
1709	;;
1710
1711	*************** haiku*)
1712	* 14366,14373 **
1713	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
1714	soname_spec='${libname}${release}${shared_ext}$major'
1715	shlibpath_var=LIBRARY_PATH
1716	! shlibpath_overrides_runpath=yes
1717	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
1718	hardcode_into_libs=yes
1719	;;
1720
1721	--- 14366,14373 ----
1722	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
1723	soname_spec='${libname}${release}${shared_ext}$major'
1724	shlibpath_var=LIBRARY_PATH
1725	! shlibpath_overrides_runpath=no
1726	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
1727	hardcode_into_libs=yes
1728	;;
1729
1730	*************** $as_echo "$ac_ld_relro" >&6; }
1731	* 45072,45077 **
1732	--- 45072,45649 ----
1733
1734	fi
1735	;;
1736	+ haiku)
1737	+
1738	+
1739	+
1740	+
1741	+
1742	+
1743	+
1744	+
1745	+
1746	+
1747	+
1748	+
1749	+
1750	+
1751	+
1752	+ for ac_header in nan.h ieeefp.h endian.h sys/isa_defs.h \
1753	+ machine/endian.h machine/param.h sys/machine.h sys/types.h \
1754	+ fp.h float.h endian.h inttypes.h locale.h float.h stdint.h
1755	+ do
1756	+ as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
1757	+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
1758	+ { echo "$as_me:$LINENO: checking for $ac_header" >&5
1759	+ echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
1760	+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
1761	+ echo $ECHO_N "(cached) $ECHO_C" >&6
1762	+ fi
1763	+ ac_res=`eval echo '${'$as_ac_Header'}'`
1764	+ { echo "$as_me:$LINENO: result: $ac_res" >&5
1765	+ echo "${ECHO_T}$ac_res" >&6; }
1766	+ else
1767	+ # Is the header compilable?
1768	+ { echo "$as_me:$LINENO: checking $ac_header usability" >&5
1769	+ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
1770	+ cat >conftest.$ac_ext <<_ACEOF
1771	+ /* confdefs.h. */
1772	+ _ACEOF
1773	+ cat confdefs.h >>conftest.$ac_ext
1774	+ cat >>conftest.$ac_ext <<_ACEOF
1775	+ /* end confdefs.h. */
1776	+ $ac_includes_default
1777	+ #include <$ac_header>
1778	+ _ACEOF
1779	+ rm -f conftest.$ac_objext
1780	+ if { (ac_try="$ac_compile"
1781	+ case "(($ac_try" in
1782	+ \" \| \` \| \\) ac_try_echo=\$ac_try;;
1783	+ *) ac_try_echo=$ac_try;;
1784	+ esac
1785	+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
1786	+ (eval "$ac_compile") 2>conftest.er1
1787	+ ac_status=$?
1788	+ grep -v '^ *+' conftest.er1 >conftest.err
1789	+ rm -f conftest.er1
1790	+ cat conftest.err >&5
1791	+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
1792	+ (exit $ac_status); } && {
1793	+ test -z "$ac_c_werror_flag" \|\|
1794	+ test ! -s conftest.err
1795	+ } && test -s conftest.$ac_objext; then
1796	+ ac_header_compiler=yes
1797	+ else
1798	+ echo "$as_me: failed program was:" >&5
1799	+ sed 's/^/\| /' conftest.$ac_ext >&5
1800	+
1801	+ ac_header_compiler=no
1802	+ fi
1803	+
1804	+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1805	+ { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
1806	+ echo "${ECHO_T}$ac_header_compiler" >&6; }
1807	+
1808	+ # Is the header present?
1809	+ { echo "$as_me:$LINENO: checking $ac_header presence" >&5
1810	+ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
1811	+ cat >conftest.$ac_ext <<_ACEOF
1812	+ /* confdefs.h. */
1813	+ _ACEOF
1814	+ cat confdefs.h >>conftest.$ac_ext
1815	+ cat >>conftest.$ac_ext <<_ACEOF
1816	+ /* end confdefs.h. */
1817	+ #include <$ac_header>
1818	+ _ACEOF
1819	+ if { (ac_try="$ac_cpp conftest.$ac_ext"
1820	+ case "(($ac_try" in
1821	+ \" \| \` \| \\) ac_try_echo=\$ac_try;;
1822	+ *) ac_try_echo=$ac_try;;
1823	+ esac
1824	+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
1825	+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
1826	+ ac_status=$?
1827	+ grep -v '^ *+' conftest.er1 >conftest.err
1828	+ rm -f conftest.er1
1829	+ cat conftest.err >&5
1830	+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
1831	+ (exit $ac_status); } >/dev/null && {
1832	+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
1833	+ test ! -s conftest.err
1834	+ }; then
1835	+ ac_header_preproc=yes
1836	+ else
1837	+ echo "$as_me: failed program was:" >&5
1838	+ sed 's/^/\| /' conftest.$ac_ext >&5
1839	+
1840	+ ac_header_preproc=no
1841	+ fi
1842	+
1843	+ rm -f conftest.err conftest.$ac_ext
1844	+ { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
1845	+ echo "${ECHO_T}$ac_header_preproc" >&6; }
1846	+
1847	+ # So? What about this header?
1848	+ case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
1849	+ yes:no: )
1850	+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
1851	+ echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
1852	+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
1853	+ echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
1854	+ ac_header_preproc=yes
1855	+ ;;
1856	+ no:yes:* )
1857	+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
1858	+ echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
1859	+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
1860	+ echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
1861	+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
1862	+ echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
1863	+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
1864	+ echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
1865	+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
1866	+ echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
1867	+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
1868	+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
1869	+
1870	+ ;;
1871	+ esac
1872	+ { echo "$as_me:$LINENO: checking for $ac_header" >&5
1873	+ echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
1874	+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
1875	+ echo $ECHO_N "(cached) $ECHO_C" >&6
1876	+ else
1877	+ eval "$as_ac_Header=\$ac_header_preproc"
1878	+ fi
1879	+ ac_res=`eval echo '${'$as_ac_Header'}'`
1880	+ { echo "$as_me:$LINENO: result: $ac_res" >&5
1881	+ echo "${ECHO_T}$ac_res" >&6; }
1882	+
1883	+ fi
1884	+ if test `eval echo '${'$as_ac_Header'}'` = yes; then
1885	+ cat >>confdefs.h <<_ACEOF
1886	+ #define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
1887	+ _ACEOF
1888	+
1889	+ fi
1890	+
1891	+ done
1892	+
1893	+ SECTION_FLAGS='-ffunction-sections -fdata-sections'
1894	+
1895	+
1896	+ cat >>confdefs.h <<\_ACEOF
1897	+ #define HAVE_INT64_T 1
1898	+ _ACEOF
1899	+
1900	+
1901	+ cat >>confdefs.h <<\_ACEOF
1902	+ #define HAVE_ACOSF 1
1903	+ _ACEOF
1904	+
1905	+ cat >>confdefs.h <<\_ACEOF
1906	+ #define HAVE_ASINF 1
1907	+ _ACEOF
1908	+
1909	+ cat >>confdefs.h <<\_ACEOF
1910	+ #define HAVE_ATANF 1
1911	+ _ACEOF
1912	+
1913	+ cat >>confdefs.h <<\_ACEOF
1914	+ #define HAVE_ATAN2F 1
1915	+ _ACEOF
1916	+
1917	+ cat >>confdefs.h <<\_ACEOF
1918	+ #define HAVE_CEILF 1
1919	+ _ACEOF
1920	+
1921	+ cat >>confdefs.h <<\_ACEOF
1922	+ #define HAVE_COPYSIGN 1
1923	+ _ACEOF
1924	+
1925	+ cat >>confdefs.h <<\_ACEOF
1926	+ #define HAVE_COPYSIGNF 1
1927	+ _ACEOF
1928	+
1929	+ cat >>confdefs.h <<\_ACEOF
1930	+ #define HAVE_COSF 1
1931	+ _ACEOF
1932	+
1933	+ cat >>confdefs.h <<\_ACEOF
1934	+ #define HAVE_COSHF 1
1935	+ _ACEOF
1936	+
1937	+ cat >>confdefs.h <<\_ACEOF
1938	+ #define HAVE_EXPF 1
1939	+ _ACEOF
1940	+
1941	+ cat >>confdefs.h <<\_ACEOF
1942	+ #define HAVE_FABSF 1
1943	+ _ACEOF
1944	+
1945	+ cat >>confdefs.h <<\_ACEOF
1946	+ #define HAVE_FINITE 1
1947	+ _ACEOF
1948	+
1949	+ cat >>confdefs.h <<\_ACEOF
1950	+ #define HAVE_FINITEF 1
1951	+ _ACEOF
1952	+
1953	+ cat >>confdefs.h <<\_ACEOF
1954	+ #define HAVE_FLOORF 1
1955	+ _ACEOF
1956	+
1957	+ cat >>confdefs.h <<\_ACEOF
1958	+ #define HAVE_FMODF 1
1959	+ _ACEOF
1960	+
1961	+ cat >>confdefs.h <<\_ACEOF
1962	+ #define HAVE_FREXPF 1
1963	+ _ACEOF
1964	+
1965	+ cat >>confdefs.h <<\_ACEOF
1966	+ #define HAVE_HYPOT 1
1967	+ _ACEOF
1968	+
1969	+ cat >>confdefs.h <<\_ACEOF
1970	+ #define HAVE_HYPOTF 1
1971	+ _ACEOF
1972	+
1973	+ cat >>confdefs.h <<\_ACEOF
1974	+ #define HAVE_ISINF 1
1975	+ _ACEOF
1976	+
1977	+ cat >>confdefs.h <<\_ACEOF
1978	+ #define HAVE_ISINFF 1
1979	+ _ACEOF
1980	+
1981	+ cat >>confdefs.h <<\_ACEOF
1982	+ #define HAVE_ISNAN 1
1983	+ _ACEOF
1984	+
1985	+ cat >>confdefs.h <<\_ACEOF
1986	+ #define HAVE_ISNANF 1
1987	+ _ACEOF
1988	+
1989	+ cat >>confdefs.h <<\_ACEOF
1990	+ #define HAVE_LOGF 1
1991	+ _ACEOF
1992	+
1993	+ cat >>confdefs.h <<\_ACEOF
1994	+ #define HAVE_LOG10F 1
1995	+ _ACEOF
1996	+
1997	+ cat >>confdefs.h <<\_ACEOF
1998	+ #define HAVE_MODFF 1
1999	+ _ACEOF
2000	+
2001	+ cat >>confdefs.h <<\_ACEOF
2002	+ #define HAVE_SINF 1
2003	+ _ACEOF
2004	+
2005	+ cat >>confdefs.h <<\_ACEOF
2006	+ #define HAVE_SINHF 1
2007	+ _ACEOF
2008	+
2009	+ cat >>confdefs.h <<\_ACEOF
2010	+ #define HAVE_SQRTF 1
2011	+ _ACEOF
2012	+
2013	+ cat >>confdefs.h <<\_ACEOF
2014	+ #define HAVE_TANF 1
2015	+ _ACEOF
2016	+
2017	+ cat >>confdefs.h <<\_ACEOF
2018	+ #define HAVE_TANHF 1
2019	+ _ACEOF
2020	+
2021	+ ;;
2022	+ haiku)
2023	+
2024	+
2025	+
2026	+
2027	+
2028	+
2029	+
2030	+
2031	+
2032	+
2033	+
2034	+
2035	+
2036	+
2037	+
2038	+ for ac_header in nan.h ieeefp.h endian.h sys/isa_defs.h \
2039	+ machine/endian.h machine/param.h sys/machine.h sys/types.h \
2040	+ fp.h float.h endian.h inttypes.h locale.h float.h stdint.h
2041	+ do
2042	+ as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
2043	+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
2044	+ { echo "$as_me:$LINENO: checking for $ac_header" >&5
2045	+ echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
2046	+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
2047	+ echo $ECHO_N "(cached) $ECHO_C" >&6
2048	+ fi
2049	+ ac_res=`eval echo '${'$as_ac_Header'}'`
2050	+ { echo "$as_me:$LINENO: result: $ac_res" >&5
2051	+ echo "${ECHO_T}$ac_res" >&6; }
2052	+ else
2053	+ # Is the header compilable?
2054	+ { echo "$as_me:$LINENO: checking $ac_header usability" >&5
2055	+ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
2056	+ cat >conftest.$ac_ext <<_ACEOF
2057	+ /* confdefs.h. */
2058	+ _ACEOF
2059	+ cat confdefs.h >>conftest.$ac_ext
2060	+ cat >>conftest.$ac_ext <<_ACEOF
2061	+ /* end confdefs.h. */
2062	+ $ac_includes_default
2063	+ #include <$ac_header>
2064	+ _ACEOF
2065	+ rm -f conftest.$ac_objext
2066	+ if { (ac_try="$ac_compile"
2067	+ case "(($ac_try" in
2068	+ \" \| \` \| \\) ac_try_echo=\$ac_try;;
2069	+ *) ac_try_echo=$ac_try;;
2070	+ esac
2071	+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2072	+ (eval "$ac_compile") 2>conftest.er1
2073	+ ac_status=$?
2074	+ grep -v '^ *+' conftest.er1 >conftest.err
2075	+ rm -f conftest.er1
2076	+ cat conftest.err >&5
2077	+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
2078	+ (exit $ac_status); } && {
2079	+ test -z "$ac_c_werror_flag" \|\|
2080	+ test ! -s conftest.err
2081	+ } && test -s conftest.$ac_objext; then
2082	+ ac_header_compiler=yes
2083	+ else
2084	+ echo "$as_me: failed program was:" >&5
2085	+ sed 's/^/\| /' conftest.$ac_ext >&5
2086	+
2087	+ ac_header_compiler=no
2088	+ fi
2089	+
2090	+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2091	+ { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
2092	+ echo "${ECHO_T}$ac_header_compiler" >&6; }
2093	+
2094	+ # Is the header present?
2095	+ { echo "$as_me:$LINENO: checking $ac_header presence" >&5
2096	+ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
2097	+ cat >conftest.$ac_ext <<_ACEOF
2098	+ /* confdefs.h. */
2099	+ _ACEOF
2100	+ cat confdefs.h >>conftest.$ac_ext
2101	+ cat >>conftest.$ac_ext <<_ACEOF
2102	+ /* end confdefs.h. */
2103	+ #include <$ac_header>
2104	+ _ACEOF
2105	+ if { (ac_try="$ac_cpp conftest.$ac_ext"
2106	+ case "(($ac_try" in
2107	+ \" \| \` \| \\) ac_try_echo=\$ac_try;;
2108	+ *) ac_try_echo=$ac_try;;
2109	+ esac
2110	+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2111	+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
2112	+ ac_status=$?
2113	+ grep -v '^ *+' conftest.er1 >conftest.err
2114	+ rm -f conftest.er1
2115	+ cat conftest.err >&5
2116	+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
2117	+ (exit $ac_status); } >/dev/null && {
2118	+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
2119	+ test ! -s conftest.err
2120	+ }; then
2121	+ ac_header_preproc=yes
2122	+ else
2123	+ echo "$as_me: failed program was:" >&5
2124	+ sed 's/^/\| /' conftest.$ac_ext >&5
2125	+
2126	+ ac_header_preproc=no
2127	+ fi
2128	+
2129	+ rm -f conftest.err conftest.$ac_ext
2130	+ { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
2131	+ echo "${ECHO_T}$ac_header_preproc" >&6; }
2132	+
2133	+ # So? What about this header?
2134	+ case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
2135	+ yes:no: )
2136	+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
2137	+ echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
2138	+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
2139	+ echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
2140	+ ac_header_preproc=yes
2141	+ ;;
2142	+ no:yes:* )
2143	+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
2144	+ echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
2145	+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
2146	+ echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
2147	+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
2148	+ echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
2149	+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
2150	+ echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
2151	+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
2152	+ echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
2153	+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
2154	+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
2155	+
2156	+ ;;
2157	+ esac
2158	+ { echo "$as_me:$LINENO: checking for $ac_header" >&5
2159	+ echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
2160	+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
2161	+ echo $ECHO_N "(cached) $ECHO_C" >&6
2162	+ else
2163	+ eval "$as_ac_Header=\$ac_header_preproc"
2164	+ fi
2165	+ ac_res=`eval echo '${'$as_ac_Header'}'`
2166	+ { echo "$as_me:$LINENO: result: $ac_res" >&5
2167	+ echo "${ECHO_T}$ac_res" >&6; }
2168	+
2169	+ fi
2170	+ if test `eval echo '${'$as_ac_Header'}'` = yes; then
2171	+ cat >>confdefs.h <<_ACEOF
2172	+ #define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
2173	+ _ACEOF
2174	+
2175	+ fi
2176	+
2177	+ done
2178	+
2179	+ SECTION_FLAGS='-ffunction-sections -fdata-sections'
2180	+
2181	+
2182	+ cat >>confdefs.h <<\_ACEOF
2183	+ #define HAVE_INT64_T 1
2184	+ _ACEOF
2185	+
2186	+
2187	+ cat >>confdefs.h <<\_ACEOF
2188	+ #define HAVE_ACOSF 1
2189	+ _ACEOF
2190	+
2191	+ cat >>confdefs.h <<\_ACEOF
2192	+ #define HAVE_ASINF 1
2193	+ _ACEOF
2194	+
2195	+ cat >>confdefs.h <<\_ACEOF
2196	+ #define HAVE_ATANF 1
2197	+ _ACEOF
2198	+
2199	+ cat >>confdefs.h <<\_ACEOF
2200	+ #define HAVE_ATAN2F 1
2201	+ _ACEOF
2202	+
2203	+ cat >>confdefs.h <<\_ACEOF
2204	+ #define HAVE_CEILF 1
2205	+ _ACEOF
2206	+
2207	+ cat >>confdefs.h <<\_ACEOF
2208	+ #define HAVE_COPYSIGN 1
2209	+ _ACEOF
2210	+
2211	+ cat >>confdefs.h <<\_ACEOF
2212	+ #define HAVE_COPYSIGNF 1
2213	+ _ACEOF
2214	+
2215	+ cat >>confdefs.h <<\_ACEOF
2216	+ #define HAVE_COSF 1
2217	+ _ACEOF
2218	+
2219	+ cat >>confdefs.h <<\_ACEOF
2220	+ #define HAVE_COSHF 1
2221	+ _ACEOF
2222	+
2223	+ cat >>confdefs.h <<\_ACEOF
2224	+ #define HAVE_EXPF 1
2225	+ _ACEOF
2226	+
2227	+ cat >>confdefs.h <<\_ACEOF
2228	+ #define HAVE_FABSF 1
2229	+ _ACEOF
2230	+
2231	+ cat >>confdefs.h <<\_ACEOF
2232	+ #define HAVE_FINITE 1
2233	+ _ACEOF
2234	+
2235	+ cat >>confdefs.h <<\_ACEOF
2236	+ #define HAVE_FINITEF 1
2237	+ _ACEOF
2238	+
2239	+ cat >>confdefs.h <<\_ACEOF
2240	+ #define HAVE_FLOORF 1
2241	+ _ACEOF
2242	+
2243	+ cat >>confdefs.h <<\_ACEOF
2244	+ #define HAVE_FMODF 1
2245	+ _ACEOF
2246	+
2247	+ cat >>confdefs.h <<\_ACEOF
2248	+ #define HAVE_FREXPF 1
2249	+ _ACEOF
2250	+
2251	+ cat >>confdefs.h <<\_ACEOF
2252	+ #define HAVE_HYPOT 1
2253	+ _ACEOF
2254	+
2255	+ cat >>confdefs.h <<\_ACEOF
2256	+ #define HAVE_HYPOTF 1
2257	+ _ACEOF
2258	+
2259	+ cat >>confdefs.h <<\_ACEOF
2260	+ #define HAVE_ISINF 1
2261	+ _ACEOF
2262	+
2263	+ cat >>confdefs.h <<\_ACEOF
2264	+ #define HAVE_ISINFF 1
2265	+ _ACEOF
2266	+
2267	+ cat >>confdefs.h <<\_ACEOF
2268	+ #define HAVE_ISNAN 1
2269	+ _ACEOF
2270	+
2271	+ cat >>confdefs.h <<\_ACEOF
2272	+ #define HAVE_ISNANF 1
2273	+ _ACEOF
2274	+
2275	+ cat >>confdefs.h <<\_ACEOF
2276	+ #define HAVE_LOGF 1
2277	+ _ACEOF
2278	+
2279	+ cat >>confdefs.h <<\_ACEOF
2280	+ #define HAVE_LOG10F 1
2281	+ _ACEOF
2282	+
2283	+ cat >>confdefs.h <<\_ACEOF
2284	+ #define HAVE_MODFF 1
2285	+ _ACEOF
2286	+
2287	+ cat >>confdefs.h <<\_ACEOF
2288	+ #define HAVE_SINF 1
2289	+ _ACEOF
2290	+
2291	+ cat >>confdefs.h <<\_ACEOF
2292	+ #define HAVE_SINHF 1
2293	+ _ACEOF
2294	+
2295	+ cat >>confdefs.h <<\_ACEOF
2296	+ #define HAVE_SQRTF 1
2297	+ _ACEOF
2298	+
2299	+ cat >>confdefs.h <<\_ACEOF
2300	+ #define HAVE_TANF 1
2301	+ _ACEOF
2302	+
2303	+ cat >>confdefs.h <<\_ACEOF
2304	+ #define HAVE_TANHF 1
2305	+ _ACEOF
2306	+
2307	+ ;;
2308	-hpux)
2309	SECTION_FLAGS='-ffunction-sections -fdata-sections'
2310
2311	diff -Nrcpad gcc-4.7.2-orig/libstdc++-v3/crossconfig.m4 gcc-4.7.2/libstdc++-v3/crossconfig.m4
2312	*** gcc-4.7.2-orig/libstdc++-v3/crossconfig.m4 2011-07-18 07:04:18.000000000 -0400
2313	--- gcc-4.7.2/libstdc++-v3/crossconfig.m4 2012-11-16 19:33:52.804833874 -0500
2314	*************** case "${host}" in
2315	* 99,104 **
2316	--- 99,146 ----
2317	AC_DEFINE(HAVE_ISNANL)
2318	fi
2319	;;
2320	+
2321	+ -haiku)
2322	+ AC_CHECK_HEADERS([nan.h ieeefp.h endian.h sys/isa_defs.h \
2323	+ machine/endian.h machine/param.h sys/machine.h sys/types.h \
2324	+ fp.h float.h endian.h inttypes.h locale.h float.h stdint.h])
2325	+ SECTION_FLAGS='-ffunction-sections -fdata-sections'
2326	+ AC_SUBST(SECTION_FLAGS)
2327	+
2328	+ AC_DEFINE(HAVE_INT64_T)
2329	+
2330	+ AC_DEFINE(HAVE_ACOSF)
2331	+ AC_DEFINE(HAVE_ASINF)
2332	+ AC_DEFINE(HAVE_ATANF)
2333	+ AC_DEFINE(HAVE_ATAN2F)
2334	+ AC_DEFINE(HAVE_CEILF)
2335	+ AC_DEFINE(HAVE_COPYSIGN)
2336	+ AC_DEFINE(HAVE_COPYSIGNF)
2337	+ AC_DEFINE(HAVE_COSF)
2338	+ AC_DEFINE(HAVE_COSHF)
2339	+ AC_DEFINE(HAVE_EXPF)
2340	+ AC_DEFINE(HAVE_FABSF)
2341	+ AC_DEFINE(HAVE_FINITE)
2342	+ AC_DEFINE(HAVE_FINITEF)
2343	+ AC_DEFINE(HAVE_FLOORF)
2344	+ AC_DEFINE(HAVE_FMODF)
2345	+ AC_DEFINE(HAVE_FREXPF)
2346	+ AC_DEFINE(HAVE_HYPOT)
2347	+ AC_DEFINE(HAVE_HYPOTF)
2348	+ AC_DEFINE(HAVE_ISINF)
2349	+ AC_DEFINE(HAVE_ISINFF)
2350	+ AC_DEFINE(HAVE_ISNAN)
2351	+ AC_DEFINE(HAVE_ISNANF)
2352	+ AC_DEFINE(HAVE_LOGF)
2353	+ AC_DEFINE(HAVE_LOG10F)
2354	+ AC_DEFINE(HAVE_MODFF)
2355	+ AC_DEFINE(HAVE_SINF)
2356	+ AC_DEFINE(HAVE_SINHF)
2357	+ AC_DEFINE(HAVE_SQRTF)
2358	+ AC_DEFINE(HAVE_TANF)
2359	+ AC_DEFINE(HAVE_TANHF)
2360	+ ;;
2361	+
2362	-hpux)
2363	SECTION_FLAGS='-ffunction-sections -fdata-sections'
2364	AC_SUBST(SECTION_FLAGS)
2365	diff -Nrcpad gcc-4.7.2-orig/libstdc++-v3/libsupc++/tinfo.cc gcc-4.7.2/libstdc++-v3/libsupc++/tinfo.cc
2366	*** gcc-4.7.2-orig/libstdc++-v3/libsupc++/tinfo.cc 2011-09-27 02:03:58.000000000 -0400
2367	--- gcc-4.7.2/libstdc++-v3/libsupc++/tinfo.cc 2012-11-16 19:33:52.804833874 -0500
2368	*************** std::type_info::
2369	* 32,37 **
2370	--- 32,46 ----
2371	~type_info ()
2372	{ }
2373
2374	+ #ifdef __HAIKU__
2375	+ #ifndef __GXX_MERGED_TYPEINFO_NAMES
2376	+ #define __GXX_MERGED_TYPEINFO_NAMES 0
2377	+ #endif
2378	+ #ifndef __GXX_TYPEINFO_EQUALITY_INLINE
2379	+ #define __GXX_TYPEINFO_EQUALITY_INLINE 0
2380	+ #endif
2381	+ #endif
2382	+
2383	#if !__GXX_TYPEINFO_EQUALITY_INLINE
2384
2385	// We can't rely on common symbols being shared between shared objects.
2386	diff -Nrcpad gcc-4.7.2-orig/libtool.m4 gcc-4.7.2/libtool.m4
2387	*** gcc-4.7.2-orig/libtool.m4 2012-08-06 10:34:27.000000000 -0400
2388	--- gcc-4.7.2/libtool.m4 2012-11-16 19:33:52.808833874 -0500
2389	*************** haiku*)
2390	* 2328,2335 **
2391	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
2392	soname_spec='${libname}${release}${shared_ext}$major'
2393	shlibpath_var=LIBRARY_PATH
2394	! shlibpath_overrides_runpath=yes
2395	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
2396	hardcode_into_libs=yes
2397	;;
2398
2399	--- 2328,2335 ----
2400	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
2401	soname_spec='${libname}${release}${shared_ext}$major'
2402	shlibpath_var=LIBRARY_PATH
2403	! shlibpath_overrides_runpath=no
2404	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
2405	hardcode_into_libs=yes
2406	;;
2407
2408	diff -Nrcpad gcc-4.7.2-orig/lto-plugin/configure gcc-4.7.2/lto-plugin/configure
2409	*** gcc-4.7.2-orig/lto-plugin/configure 2011-12-20 11:54:12.000000000 -0500
2410	--- gcc-4.7.2/lto-plugin/configure 2012-11-16 19:33:52.816833874 -0500
2411	*************** haiku*)
2412	* 9747,9754 **
2413	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
2414	soname_spec='${libname}${release}${shared_ext}$major'
2415	shlibpath_var=LIBRARY_PATH
2416	! shlibpath_overrides_runpath=yes
2417	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
2418	hardcode_into_libs=yes
2419	;;
2420
2421	--- 9747,9754 ----
2422	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
2423	soname_spec='${libname}${release}${shared_ext}$major'
2424	shlibpath_var=LIBRARY_PATH
2425	! shlibpath_overrides_runpath=no
2426	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
2427	hardcode_into_libs=yes
2428	;;
2429
2430	diff -Nrcpad gcc-4.7.2-orig/Makefile.in gcc-4.7.2/Makefile.in
2431	*** gcc-4.7.2-orig/Makefile.in 2012-08-06 10:34:27.000000000 -0400
2432	--- gcc-4.7.2/Makefile.in 2012-11-16 19:33:52.832833873 -0500
2433	*************** configure-mpfr:
2434	* 11269,11274 **
2435	--- 11269,11275 ----
2436	esac; \
2437	srcdiroption="--srcdir=$${topdir}/mpfr"; \
2438	libsrcdir="$$s/mpfr"; \
2439	+ cp $(s)/gmp/gmp-impl.h $(s)/gmp/longlong.h ../gmp/ ; \
2440	$(SHELL) $${libsrcdir}/configure \
2441	$(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \
2442	--target=${target_alias} $${srcdiroption} --disable-shared @extra_mpfr_configure_flags@ \
2443	*************** configure-stage1-mpfr:
2444	* 11302,11307 **
2445	--- 11303,11309 ----
2446	esac; \
2447	srcdiroption="--srcdir=$${topdir}/mpfr"; \
2448	libsrcdir="$$s/mpfr"; \
2449	+ cp $(s)/gmp/gmp-impl.h $(s)/gmp/longlong.h ../gmp/ ; \
2450	$(SHELL) $${libsrcdir}/configure \
2451	$(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \
2452	--target=${target_alias} $${srcdiroption} \
2453	*************** configure-stage2-mpfr:
2454	* 11335,11340 **
2455	--- 11337,11343 ----
2456	esac; \
2457	srcdiroption="--srcdir=$${topdir}/mpfr"; \
2458	libsrcdir="$$s/mpfr"; \
2459	+ cp $(s)/gmp/gmp-impl.h $(s)/gmp/longlong.h ../gmp/ ; \
2460	$(SHELL) $${libsrcdir}/configure \
2461	$(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \
2462	--target=${target_alias} $${srcdiroption} \
2463	*************** configure-stage2-mpfr:
2464	* 11343,11348 **
2465	--- 11346,11352 ----
2466	--disable-shared @extra_mpfr_configure_flags@
2467	@endif mpfr-bootstrap
2468
2469	+
2470	.PHONY: configure-stage3-mpfr maybe-configure-stage3-mpfr
2471	maybe-configure-stage3-mpfr:
2472	@if mpfr-bootstrap
2473	*************** configure-stage3-mpfr:
2474	* 11369,11374 **
2475	--- 11373,11379 ----
2476	esac; \
2477	srcdiroption="--srcdir=$${topdir}/mpfr"; \
2478	libsrcdir="$$s/mpfr"; \
2479	+ cp $(s)/gmp/gmp-impl.h $(s)/gmp/longlong.h ../gmp/ ; \
2480	$(SHELL) $${libsrcdir}/configure \
2481	$(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \
2482	--target=${target_alias} $${srcdiroption} \
2483	*************** configure-stage4-mpfr:
2484	* 11403,11408 **
2485	--- 11408,11414 ----
2486	esac; \
2487	srcdiroption="--srcdir=$${topdir}/mpfr"; \
2488	libsrcdir="$$s/mpfr"; \
2489	+ cp $(s)/gmp/gmp-impl.h $(s)/gmp/longlong.h ../gmp/ ; \
2490	$(SHELL) $${libsrcdir}/configure \
2491	$(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \
2492	--target=${target_alias} $${srcdiroption} \
2493	*************** configure-stageprofile-mpfr:
2494	* 11437,11442 **
2495	--- 11443,11449 ----
2496	esac; \
2497	srcdiroption="--srcdir=$${topdir}/mpfr"; \
2498	libsrcdir="$$s/mpfr"; \
2499	+ cp $(s)/gmp/gmp-impl.h $(s)/gmp/longlong.h ../gmp/ ; \
2500	$(SHELL) $${libsrcdir}/configure \
2501	$(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \
2502	--target=${target_alias} $${srcdiroption} \
2503	*************** configure-stagefeedback-mpfr:
2504	* 11471,11476 **
2505	--- 11478,11484 ----
2506	esac; \
2507	srcdiroption="--srcdir=$${topdir}/mpfr"; \
2508	libsrcdir="$$s/mpfr"; \
2509	+ cp $(s)/gmp/gmp-impl.h $(s)/gmp/longlong.h ../gmp/ ; \
2510	$(SHELL) $${libsrcdir}/configure \
2511	$(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \
2512	--target=${target_alias} $${srcdiroption} \
2513	diff -Nrcpad gcc-4.7.2-orig/zlib/configure gcc-4.7.2/zlib/configure
2514	*** gcc-4.7.2-orig/zlib/configure 2012-08-06 10:34:27.000000000 -0400
2515	--- gcc-4.7.2/zlib/configure 2012-11-16 19:33:52.836833873 -0500
2516	*************** haiku*)
2517	* 9571,9578 **
2518	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
2519	soname_spec='${libname}${release}${shared_ext}$major'
2520	shlibpath_var=LIBRARY_PATH
2521	! shlibpath_overrides_runpath=yes
2522	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
2523	hardcode_into_libs=yes
2524	;;
2525
2526	--- 9571,9578 ----
2527	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
2528	soname_spec='${libname}${release}${shared_ext}$major'
2529	shlibpath_var=LIBRARY_PATH
2530	! shlibpath_overrides_runpath=no
2531	! sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
2532	hardcode_into_libs=yes
2533	;;
2534

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