source: rtems/contrib/crossrpms/patches/gcc-core-4.6.1-rtems4.11-20110621.diff @ 0a34caf

4.115
Last change on this file since 0a34caf was 0a34caf, checked in by Ralf Corsepius <ralf.corsepius@…>, on 06/21/11 at 05:07:16

New.
  • Property mode set to 100644
File size: 18.2 KB
RevLine 
[0a34caf]1diff -Naur gcc-4.6.1.orig/gcc/ChangeLog.rtems gcc-4.6.1/gcc/ChangeLog.rtems
2--- gcc-4.6.1.orig/gcc/ChangeLog.rtems  1970-01-01 01:00:00.000000000 +0100
3+++ gcc-4.6.1/gcc/ChangeLog.rtems       2011-06-21 06:24:13.501492915 +0200
4@@ -0,0 +1,74 @@
5+2011-06-20     Ralf Corsépius <ralf.corsepius@rtems.org>
6+
7+       * sparc/t-rtems: Reflect introduction of sparc/t-crtin.
8+
9+2011-05-20     Sebastian Huber <sebastian.huber@embedded-brains.de>
10+
11+       * config.gcc (arm*-*-rtemseabi*): New target.
12+       * config/arm/rtems-eabi.h: New.
13+       * config/arm/t-rtems-eabi: New.
14+
15+2011-03-23     Joel Sherrill <joel.sherrill@oarcorp.com>
16+
17+       * config.gcc (sparc-*-rtems*, sparc64-*-rtems*):
18+       Add sparc/t-rtems, crti.o crtn.o.
19+       * config/sparc/t-rtems: New.
20+
21+2011-03-22     Ralf Corsépius <ralf.corsepius@rtems.org>
22+
23+       * config.gcc (sparc64-rtems*): Remove sysv.h from tm_file.
24+
25+2011-02-20     Ralf Corsépius <ralf.corsepius@rtems.org>
26+
27+       * config/rs6000/t-rtems: Add -mcpu=8540/-mfloat-gprs=double multilib.
28+
29+2011-02-20     Ralf Corsépius <ralf.corsepius@rtems.org>
30+
31+       * config/rs6000/t-rtems: Remove -mcpu=601 multilib.
32+       * config/rs6000/t-rtems: Remove -Dmpc8260 multilib.
33+       * config/rs6000/rtems.h: Allow --float-gprs=... to override grps on
34+       E500 targets.
35+
36+2010-05-19  Joel Sherrill <joel.sherrill@oarcorp.com>
37+
38+       * config.gcc (sparc64-*-rtems*): New target.
39+       * config/sparc/sp64-rtemself.h: New file.
40+
41+2010-04-19     Ralf Corsépius <ralf.corsepius@rtems.org>
42+
43+       * ginclude/stddef.h: Define _MACHINE_ANSI_H_ if _X86_64_ANSI_H_ is
44+       defined (Used by amd64-*-netbsdelf5.*).
45+
46+2010-04-18     Ralf Corsépius <ralf.corsepius@rtems.org>
47+
48+       * ginclude/stddef.h: Define _MACHINE_ANSI_H_ if _I386_ANSI_H_ is
49+       defined (Used by i386-*-netbsdelf5.*).
50+
51+2010-03-15     Ralf Corsépius <ralf.corsepius@rtems.org>
52+
53+       Patch from Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>:
54+       * config/arm/rtems-elf.h, config/arm/t-rtems: Add optional support
55+       for vfp FPU model
56+
57+2009-11-04     Ralf Corsépius <ralf.corsepius@rtems.org>
58+
59+       * config/m32c/rtems.h, config/m68k/rtemself.h,
60+       config/m68k/rtemself.h, config/sh/rtemself.h,
61+       config/sparc/rtemself.h: Undef WCHAR_TYPE_SIZE, WCHAR_TYPE.
62+       (Resets WCHAR_TYPE's to defaults. Prevents broken GCC tm_files
63+       to interfere and cause wchar_t/wint_t incompatibilities).
64+
65+2009-10-15     Ralf Corsépius <ralf.corsepius@rtems.org>
66+
67+       * config/avr/t-rtems: Don't build _exit.
68+
69+               Ralf Corsépius <ralf.corsepius@rtems.org>
70+
71+       * config/rs6000/rtems.h: Support for custom RTEMS multilibs.
72+       Support TARGET_E500.
73+       * config/rs6000/t-rtems: Custom RTEMS multilibs.
74+
75+               Ralf Corsépius <ralf.corsepius@rtems.org>
76+
77+       * config/mips/elf.h: Remove NO_IMPLICIT_EXTERN_C.
78+       
79diff -Naur gcc-4.6.1.orig/gcc/config/arm/rtems-eabi.h gcc-4.6.1/gcc/config/arm/rtems-eabi.h
80--- gcc-4.6.1.orig/gcc/config/arm/rtems-eabi.h  1970-01-01 01:00:00.000000000 +0100
81+++ gcc-4.6.1/gcc/config/arm/rtems-eabi.h       2011-06-21 06:24:13.503492970 +0200
82@@ -0,0 +1,33 @@
83+/* Definitions for RTEMS based ARM systems using EABI
84+   Copyright (C) 2011 Free Software Foundation, Inc.
85+
86+   This file is part of GCC.
87+
88+   GCC is free software; you can redistribute it and/or modify it
89+   under the terms of the GNU General Public License as published
90+   by the Free Software Foundation; either version 3, or (at your
91+   option) any later version.
92+
93+   GCC is distributed in the hope that it will be useful, but WITHOUT
94+   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
95+   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
96+   License for more details.
97+
98+   You should have received a copy of the GNU General Public License
99+   along with GCC; see the file COPYING3.  If not see
100+   <http://www.gnu.org/licenses/>.  */
101+
102+/* Run-time Target Specification.  */
103+#undef TARGET_VERSION
104+#define TARGET_VERSION  fputs (" (ARM/EABI RTEMS)", stderr);
105+
106+#define HAS_INIT_SECTION
107+
108+#undef TARGET_OS_CPP_BUILTINS
109+#define TARGET_OS_CPP_BUILTINS()               \
110+    do {                                       \
111+       builtin_define ("__rtems__");           \
112+       builtin_define ("__USE_INIT_FINI__");   \
113+       builtin_assert ("system=rtems");        \
114+       TARGET_BPABI_CPP_BUILTINS();            \
115+    } while (0)
116diff -Naur gcc-4.6.1.orig/gcc/config/arm/rtems-elf.h gcc-4.6.1/gcc/config/arm/rtems-elf.h
117--- gcc-4.6.1.orig/gcc/config/arm/rtems-elf.h   2009-03-25 13:54:16.000000000 +0100
118+++ gcc-4.6.1/gcc/config/arm/rtems-elf.h        2011-06-21 06:24:13.503492970 +0200
119@@ -36,7 +36,7 @@
120  */
121 #undef SUBTARGET_EXTRA_ASM_SPEC
122 #define SUBTARGET_EXTRA_ASM_SPEC "\
123-  %{!mhard-float: %{!msoft-float:-mfpu=softfpa}}"
124+  %{!mhard-float: %{!mfpu=vfp: %{!msoft-float:-mfpu=softfpa}}}"
125 
126 /*
127  *  The default includes --start-group and --end-group which conflicts
128diff -Naur gcc-4.6.1.orig/gcc/config/arm/t-rtems gcc-4.6.1/gcc/config/arm/t-rtems
129--- gcc-4.6.1.orig/gcc/config/arm/t-rtems       2004-11-23 06:30:32.000000000 +0100
130+++ gcc-4.6.1/gcc/config/arm/t-rtems    2011-06-21 06:24:13.503492970 +0200
131@@ -5,6 +5,41 @@
132 MULTILIB_EXCEPTIONS  =
133 MULTILIB_MATCHES     = marm=mno-thumb
134 
135-MULTILIB_OPTIONS    += msoft-float/mhard-float
136-MULTILIB_DIRNAMES   += soft fpu
137-MULTILIB_EXCEPTIONS += *mthumb/*mhard-float*
138+MULTILIB_OPTIONS    += mhard-float/mfloat-abi=softfp
139+MULTILIB_DIRNAMES   += fpu softfp
140+MULTILIB_EXCEPTIONS += *mthumb*/*mhard-float* *mthumb*/*mfloat-abi=softfp*
141+MULTILIB_MATCHES     =
142+
143+MULTILIB_OPTIONS    += mfpu=vfp
144+MULTILIB_DIRNAMES   += vfp
145+MULTILIB_EXCEPTIONS += *mhard-float*/*mfpu=vfp* *marm*/*mfloat-abi=softfp*/*mfpu=fpa*
146+MULTILIB_EXCLUSIONS += !mthumb/mfloat-abi=softfp/!mfpu=vfp
147+
148+# default float model is fpa, so don't create a explicit copy of it
149+MULTILIB_EXCEPTIONS += *marm*/*mfpa*
150+
151+# permutations of the options which are useful (+) or make no sense (-),
152+# defaults are in brackets:
153+# + (arm/soft/fpa)
154+# + (arm/soft)/vfp
155+# - (arm)/softfp(/fpa)
156+# + (arm)/softfp/vfp
157+# + (arm)/hard-float(/fpa)
158+# - (arm)/hard-float/vfp
159+# + thumb/(soft/fpa)
160+# + thumb/(soft/)vfp
161+# - thumb/softfp/fpa
162+# - thumb/softfp/vfp
163+# - thumb/hard-float/fpa
164+# - thumb/hard-float/vfp
165+
166+# subdirs to be used for multilibs and their respective options:
167+#/thumb/vfp  -> thumb/soft/vfp
168+#/thumb/fpa  -> thumb/soft/fpa
169+#/thumb      -> thumb/soft/fpa
170+#/vfp        -> arm/soft/vfp
171+#/softfp/vfp -> arm/softfp/cfp
172+#/fpu/fpa    -> arm/hard/fpa
173+#/fpu        -> arm/hard/fpa
174+#/fpa        -> arm/soft/fpa
175+#.           -> arm/soft/fpa
176diff -Naur gcc-4.6.1.orig/gcc/config/arm/t-rtems-eabi gcc-4.6.1/gcc/config/arm/t-rtems-eabi
177--- gcc-4.6.1.orig/gcc/config/arm/t-rtems-eabi  1970-01-01 01:00:00.000000000 +0100
178+++ gcc-4.6.1/gcc/config/arm/t-rtems-eabi       2011-06-21 06:24:13.503492970 +0200
179@@ -0,0 +1,6 @@
180+# Custom RTEMS EABI multilibs
181+
182+MULTILIB_OPTIONS    = mthumb march=armv6-m/march=armv7/march=armv7-m
183+MULTILIB_DIRNAMES   = thumb armv6-m armv7 armv7-m
184+MULTILIB_EXCEPTIONS = march=armv6-m march=armv7 march=armv7-m
185+MULTILIB_MATCHES    = marm=mno-thumb
186diff -Naur gcc-4.6.1.orig/gcc/config/avr/t-rtems gcc-4.6.1/gcc/config/avr/t-rtems
187--- gcc-4.6.1.orig/gcc/config/avr/t-rtems       2004-11-23 04:44:03.000000000 +0100
188+++ gcc-4.6.1/gcc/config/avr/t-rtems    2011-06-21 06:24:13.503492970 +0200
189@@ -1,3 +1,4 @@
190 # Multilibs for avr RTEMS targets.
191 
192-# ATM, this is just a stub
193+# RTEMS uses _exit from newlib
194+LIB1ASMFUNCS := $(filter-out _exit,$(LIB1ASMFUNCS))
195diff -Naur gcc-4.6.1.orig/gcc/config/m32c/rtems.h gcc-4.6.1/gcc/config/m32c/rtems.h
196--- gcc-4.6.1.orig/gcc/config/m32c/rtems.h      2008-12-01 17:34:42.000000000 +0100
197+++ gcc-4.6.1/gcc/config/m32c/rtems.h   2011-06-21 06:24:13.504492996 +0200
198@@ -29,5 +29,9 @@
199     }                                          \
200   while (0)
201 
202-/* Use the default */
203+/* Use the defaults */
204 #undef LINK_GCC_C_SEQUENCE_SPEC
205+
206+#undef WCHAR_TYPE
207+
208+#undef WCHAR_TYPE_SIZE
209diff -Naur gcc-4.6.1.orig/gcc/config/m68k/rtemself.h gcc-4.6.1/gcc/config/m68k/rtemself.h
210--- gcc-4.6.1.orig/gcc/config/m68k/rtemself.h   2007-08-02 12:49:31.000000000 +0200
211+++ gcc-4.6.1/gcc/config/m68k/rtemself.h        2011-06-21 06:24:13.504492996 +0200
212@@ -31,3 +31,8 @@
213        builtin_assert ("system=rtems");        \
214     }                                          \
215   while (0)
216+
217+/* Use the defaults */
218+#undef WCHAR_TYPE
219+
220+#undef WCHAR_TYPE_SIZE
221diff -Naur gcc-4.6.1.orig/gcc/config/mips/elf.h gcc-4.6.1/gcc/config/mips/elf.h
222--- gcc-4.6.1.orig/gcc/config/mips/elf.h        2010-11-21 01:54:14.000000000 +0100
223+++ gcc-4.6.1/gcc/config/mips/elf.h     2011-06-21 06:24:13.504492996 +0200
224@@ -47,5 +47,3 @@
225 
226 #undef  ENDFILE_SPEC
227 #define ENDFILE_SPEC "crtend%O%s crtn%O%s"
228-
229-#define NO_IMPLICIT_EXTERN_C 1
230diff -Naur gcc-4.6.1.orig/gcc/config/rs6000/rtems.h gcc-4.6.1/gcc/config/rs6000/rtems.h
231--- gcc-4.6.1.orig/gcc/config/rs6000/rtems.h    2007-08-02 12:49:31.000000000 +0200
232+++ gcc-4.6.1/gcc/config/rs6000/rtems.h 2011-06-21 06:24:13.504492996 +0200
233@@ -49,8 +49,23 @@
234 %{mcpu=604:  %{!Dppc*: %{!Dmpc*: -Dmpc604}  } } \
235 %{mcpu=750:  %{!Dppc*: %{!Dmpc*: -Dmpc750}  } } \
236 %{mcpu=821:  %{!Dppc*: %{!Dmpc*: -Dmpc821}  } } \
237-%{mcpu=860:  %{!Dppc*: %{!Dmpc*: -Dmpc860}  } }"
238+%{mcpu=860:  %{!Dppc*: %{!Dmpc*: -Dmpc860}  } } \
239+%{mcpu=8540: %{!Dppc*: %{!Dmpc*: -Dppc8540}  } }"
240 
241 #undef  SUBSUBTARGET_EXTRA_SPECS
242 #define SUBSUBTARGET_EXTRA_SPECS \
243   { "cpp_os_rtems",            CPP_OS_RTEMS_SPEC }
244+
245+#undef SUBSUBTARGET_OVERRIDE_OPTIONS
246+#define SUBSUBTARGET_OVERRIDE_OPTIONS                  \
247+  do {                                                 \
248+    if (TARGET_E500)                                   \
249+      {                                                        \
250+        if (!rs6000_explicit_options.float_gprs)       \
251+          rs6000_float_gprs = 1;                       \
252+      }                                                        \
253+  } while(0)
254+
255+#undef WCHAR_TYPE
256+
257+#undef WCHAR_TYPE_SIZE
258diff -Naur gcc-4.6.1.orig/gcc/config/rs6000/t-rtems gcc-4.6.1/gcc/config/rs6000/t-rtems
259--- gcc-4.6.1.orig/gcc/config/rs6000/t-rtems    2009-04-21 21:03:23.000000000 +0200
260+++ gcc-4.6.1/gcc/config/rs6000/t-rtems 2011-06-21 06:24:13.504492996 +0200
261@@ -19,14 +19,12 @@
262 # <http://www.gnu.org/licenses/>.
263 
264 MULTILIB_OPTIONS       = \
265-mcpu=403/mcpu=505/mcpu=601/mcpu=603e/mcpu=604/mcpu=860/mcpu=7400 \
266-Dmpc8260 \
267-msoft-float
268+mcpu=403/mcpu=505/mcpu=603e/mcpu=604/mcpu=860/mcpu=7400/mcpu=8540 \
269+msoft-float/mfloat-gprs=double
270 
271 MULTILIB_DIRNAMES      = \
272-m403 m505 m601 m603e m604 m860 m7400 \
273-mpc8260 \
274-nof
275+m403 m505 m603e m604 m860 m7400 m8540 \
276+nof gprsdouble
277 
278 # MULTILIB_MATCHES     = ${MULTILIB_MATCHES_FLOAT}
279 MULTILIB_MATCHES       =
280@@ -47,6 +45,13 @@
281 # Map 750 to .
282 MULTILIB_MATCHES       += mcpu?750=
283 
284+# Map 8548 to 8540
285+MULTILIB_MATCHES       += mcpu?8540=mcpu?8548
286+
287+# Map -mcpu=8540 -mfloat-gprs=single to -mcpu=8540
288+# (mfloat-gprs=single is implicit default)
289+MULTILIB_MATCHES       += mcpu?8540=mcpu?8540/mfloat-gprs?single
290+
291 # Soft-float only, default implies msoft-float
292 # NOTE: Must match with MULTILIB_MATCHES_FLOAT and MULTILIB_MATCHES
293 MULTILIB_SOFTFLOAT_ONLY = \
294@@ -62,6 +67,16 @@
295 MULTILIB_HARDFLOAT_ONLY = \
296 *mcpu=505/*msoft-float*
297 
298+# Targets which do not support gprs
299+MULTILIB_NOGPRS = \
300+mfloat-gprs=* \
301+*mcpu=403/*mfloat-gprs=* \
302+*mcpu=505/*mfloat-gprs=* \
303+*mcpu=603e/*mfloat-gprs=* \
304+*mcpu=604/*mfloat-gprs=* \
305+*mcpu=860/*mfloat-gprs=* \
306+*mcpu=7400/*mfloat-gprs=*
307+
308 MULTILIB_EXCEPTIONS =
309 
310 # Disallow -Dppc and -Dmpc without other options
311@@ -69,14 +84,8 @@
312 
313 MULTILIB_EXCEPTIONS    += \
314 ${MULTILIB_SOFTFLOAT_ONLY} \
315-${MULTILIB_HARDFLOAT_ONLY}
316+${MULTILIB_HARDFLOAT_ONLY} \
317+${MULTILIB_NOGPRS}
318 
319 # Special rules
320 # Take out all variants we don't want
321-MULTILIB_EXCEPTIONS += *mcpu=403/Dmpc*
322-MULTILIB_EXCEPTIONS += *mcpu=505/Dmpc*
323-MULTILIB_EXCEPTIONS += *mcpu=601/Dmpc*
324-MULTILIB_EXCEPTIONS += *mcpu=604/Dmpc*
325-MULTILIB_EXCEPTIONS += *mcpu=750/Dmpc*
326-MULTILIB_EXCEPTIONS += *mcpu=860/Dmpc*
327-MULTILIB_EXCEPTIONS += *mcpu=7400/Dmpc*
328diff -Naur gcc-4.6.1.orig/gcc/config/sh/rtemself.h gcc-4.6.1/gcc/config/sh/rtemself.h
329--- gcc-4.6.1.orig/gcc/config/sh/rtemself.h     2007-08-02 12:49:31.000000000 +0200
330+++ gcc-4.6.1/gcc/config/sh/rtemself.h  2011-06-21 06:24:13.505493015 +0200
331@@ -24,3 +24,8 @@
332   builtin_define( "__rtems__" );               \
333   builtin_assert( "system=rtems" );            \
334 } while (0)
335+
336+/* Use the defaults */
337+#undef WCHAR_TYPE
338+
339+#undef WCHAR_TYPE_SIZE
340diff -Naur gcc-4.6.1.orig/gcc/config/sparc/rtemself.h gcc-4.6.1/gcc/config/sparc/rtemself.h
341--- gcc-4.6.1.orig/gcc/config/sparc/rtemself.h  2007-08-02 12:49:31.000000000 +0200
342+++ gcc-4.6.1/gcc/config/sparc/rtemself.h       2011-06-21 06:24:13.505493015 +0200
343@@ -29,5 +29,9 @@
344     }                                          \
345   while (0)
346 
347-/* Use the default */
348+/* Use the defaults */
349 #undef LINK_GCC_C_SEQUENCE_SPEC
350+
351+#undef WCHAR_TYPE
352+
353+#undef WCHAR_TYPE_SIZE
354diff -Naur gcc-4.6.1.orig/gcc/config/sparc/sp64-rtemself.h gcc-4.6.1/gcc/config/sparc/sp64-rtemself.h
355--- gcc-4.6.1.orig/gcc/config/sparc/sp64-rtemself.h     1970-01-01 01:00:00.000000000 +0100
356+++ gcc-4.6.1/gcc/config/sparc/sp64-rtemself.h  2011-06-21 06:24:13.505493015 +0200
357@@ -0,0 +1,37 @@
358+/* Definitions for rtems targeting a SPARC64 using ELF.
359+   Copyright (C) 2010 Free Software Foundation, Inc.
360+   Contributed by Joel Sherrill (joel@OARcorp.com).
361+
362+This file is part of GCC.
363+
364+GCC is free software; you can redistribute it and/or modify
365+it under the terms of the GNU General Public License as published by
366+the Free Software Foundation; either version 3, or (at your option)
367+any later version.
368+
369+GCC is distributed in the hope that it will be useful,
370+but WITHOUT ANY WARRANTY; without even the implied warranty of
371+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
372+GNU General Public License for more details.
373+
374+You should have received a copy of the GNU General Public License
375+along with GCC; see the file COPYING3.  If not see
376+<http://www.gnu.org/licenses/>.  */
377+
378+/* Target OS builtins.  */
379+#undef TARGET_OS_CPP_BUILTINS
380+#define TARGET_OS_CPP_BUILTINS()               \
381+  do                                           \
382+    {                                          \
383+       builtin_define ("__rtems__");           \
384+       builtin_define ("__USE_INIT_FINI__");   \
385+       builtin_assert ("system=rtems");        \
386+    }                                          \
387+  while (0)
388+
389+/* Use the default */
390+#undef LINK_GCC_C_SEQUENCE_SPEC
391+
392+/* we are not svr4 */
393+#undef CPP_SUBTARGET_SPEC
394+#define CPP_SUBTARGET_SPEC ""
395diff -Naur gcc-4.6.1.orig/gcc/config/sparc/t-rtems gcc-4.6.1/gcc/config/sparc/t-rtems
396--- gcc-4.6.1.orig/gcc/config/sparc/t-rtems     1970-01-01 01:00:00.000000000 +0100
397+++ gcc-4.6.1/gcc/config/sparc/t-rtems  2011-06-21 06:24:13.505493015 +0200
398@@ -0,0 +1,18 @@
399+# Copyright (C) 2011 Free Software Foundation, Inc.
400+#
401+# This file is part of GCC.
402+#
403+# GCC is free software; you can redistribute it and/or modify
404+# it under the terms of the GNU General Public License as published by
405+# the Free Software Foundation; either version 3, or (at your option)
406+# any later version.
407+#
408+# GCC is distributed in the hope that it will be useful,
409+# but WITHOUT ANY WARRANTY; without even the implied warranty of
410+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
411+# GNU General Public License for more details.
412+#
413+# You should have received a copy of the GNU General Public License
414+# along with GCC; see the file COPYING3.  If not see
415+# <http://www.gnu.org/licenses/>.
416+#
417diff -Naur gcc-4.6.1.orig/gcc/config.gcc gcc-4.6.1/gcc/config.gcc
418--- gcc-4.6.1.orig/gcc/config.gcc       2011-05-22 22:03:43.000000000 +0200
419+++ gcc-4.6.1/gcc/config.gcc    2011-06-21 06:24:13.503492970 +0200
420@@ -894,6 +894,17 @@
421        tm_file="${tm_file} arm/aout.h arm/arm.h"
422        tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
423        ;;
424+arm*-*-rtemseabi*)
425+       need_64bit_hwint=yes
426+       default_use_cxa_atexit=yes
427+       tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
428+       tm_file="${tm_file} ../../libgcc/config/arm/bpabi-lib.h"
429+       tm_file="${tm_file} rtems.h arm/rtems-eabi.h newlib-stdint.h"
430+       tm_file="${tm_file} arm/aout.h arm/arm.h"
431+       tmake_file="arm/t-arm arm/t-arm-elf"
432+       tmake_file="${tmake_file} arm/t-bpabi t-rtems arm/t-rtems-eabi"
433+       tmake_file="${tmake_file} arm/t-arm-softfp soft-fp/t-softfp"
434+       ;;
435 arm*-*-rtems*)
436        tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/rtems-elf.h rtems.h newlib-stdint.h"
437        tmake_file="arm/t-arm arm/t-arm-elf t-rtems arm/t-rtems"
438@@ -2527,8 +2538,8 @@
439        ;;
440 sparc-*-rtems*)
441        tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h newlib-stdint.h"
442-       tmake_file="sparc/t-elf sparc/t-crtin sparc/t-crtfm t-rtems"
443-       extra_parts="crtbegin.o crtend.o"
444+       tmake_file="sparc/t-elf sparc/t-crtin sparc/t-crtfm sparc/t-rtems t-rtems"
445+       extra_parts="crtbegin.o crtend.o crtbegin.o crtend.o"
446        ;;
447 sparc-*-linux*)
448        tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h"
449@@ -2621,8 +2632,8 @@
450 sparc64-*-rtems*)
451        tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/rtemself.h rtems.h"
452        extra_options="${extra_options} sparc/little-endian.opt"
453-       tmake_file="${tmake_file} sparc/t-crtin sparc/t-crtfm t-rtems"
454-       extra_parts="crtbegin.o crtend.o"
455+       tmake_file="${tmake_file} sparc/t-crtin sparc/t-crtfm sparc/t-rtems t-rtems"
456+       extra_parts="crtbegin.o crtend.o crtbegin.o crtend.o"
457        ;;
458 sparc64-*-linux*)
459        tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/linux64.h"
460diff -Naur gcc-4.6.1.orig/gcc/ginclude/stddef.h gcc-4.6.1/gcc/ginclude/stddef.h
461--- gcc-4.6.1.orig/gcc/ginclude/stddef.h        2011-01-29 23:15:52.000000000 +0100
462+++ gcc-4.6.1/gcc/ginclude/stddef.h     2011-06-21 06:24:13.505493015 +0200
463@@ -53,7 +53,13 @@
464    one less case to deal with in the following.  */
465 #if defined (__BSD_NET2__) || defined (____386BSD____) || (defined (__FreeBSD__) && (__FreeBSD__ < 5)) || defined(__NetBSD__)
466 #include <machine/ansi.h>
467+#if !defined(_MACHINE_ANSI_H_)
468+#if defined(_I386_ANSI_H_) || defined(_X86_64_ANSI_H_)
469+#define _MACHINE_ANSI_H_
470 #endif
471+#endif
472+#endif
473+
474 /* On FreeBSD 5, machine/ansi.h does not exist anymore... */
475 #if defined (__FreeBSD__) && (__FreeBSD__ >= 5)
476 #include <sys/_types.h>
477diff -Naur gcc-4.6.1.orig/libgcc/ChangeLog.rtems gcc-4.6.1/libgcc/ChangeLog.rtems
478--- gcc-4.6.1.orig/libgcc/ChangeLog.rtems       1970-01-01 01:00:00.000000000 +0100
479+++ gcc-4.6.1/libgcc/ChangeLog.rtems    2011-06-21 06:24:13.506493030 +0200
480@@ -0,0 +1,5 @@
481+2010-08-17  Ralf Corsépius <ralf.corsepius@rtems.org>
482+
483+       1669/Tools, GCC-BZ 44793
484+       * config.host (powerpc-*-rtems*): Add tmake_file.
485+       Add extra_parts.
486diff -Naur gcc-4.6.1.orig/libgcc/config.host gcc-4.6.1/libgcc/config.host
487--- gcc-4.6.1.orig/libgcc/config.host   2011-03-14 07:06:23.000000000 +0100
488+++ gcc-4.6.1/libgcc/config.host        2011-06-21 06:24:13.506493030 +0200
489@@ -483,6 +483,8 @@
490        tmake_file="${tmake_file} rs6000/t-ppccomm"
491        ;;
492 powerpc-*-rtems*)
493+       tmake_file="${tmake_file} rs6000/t-ppccomm t-softfp"
494+       extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o"
495        ;;
496 powerpc-*-linux* | powerpc64-*-linux*)
497        tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-ldbl128 t-softfp"
Note: See TracBrowser for help on using the repository browser.