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revert to gcc 4.6.3 for devkitPPC r26

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This commit is contained in:
Dave Murphy
2012-04-21 23:42:31 +01:00
parent 984a24e4ba
commit 38432ae361
2 changed files with 33 additions and 45 deletions
Download Patch File Download Diff File Expand all files Collapse all files

76
dkppc/patches/gcc-4.7.0.patch → dkppc/patches/gcc-4.6.3.patch
View File

@@ -1,6 +1,6 @@
diff -Nbaur gcc-4.7.0/gcc/config/rs6000/rs6000.h gcc-4.7.0-ppc/gcc/config/rs6000/rs6000.h
--- gcc-4.7.0/gcc/config/rs6000/rs6000.h 2011-11-29 17:33:05.000000000 +0000
+++ gcc-4.7.0-ppc/gcc/config/rs6000/rs6000.h 2012-04-05 20:59:16.000000000 +0100
diff -Nbaur gcc-4.6.3/gcc/config/rs6000/rs6000.h gcc-4.6.3-ppc/gcc/config/rs6000/rs6000.h
--- gcc-4.6.3/gcc/config/rs6000/rs6000.h 2011-07-27 19:17:15.000000000 +0100
+++ gcc-4.6.3-ppc/gcc/config/rs6000/rs6000.h 2012-04-21 22:54:04.000000000 +0100
@@ -200,6 +200,7 @@
{ "asm_cpu_476", ASM_CPU_476_SPEC }, \
SUBTARGET_EXTRA_SPECS
@@ -18,10 +18,10 @@ diff -Nbaur gcc-4.7.0/gcc/config/rs6000/rs6000.h gcc-4.7.0-ppc/gcc/config/rs6000
#ifndef CC1_CPU_SPEC
#ifdef HAVE_LOCAL_CPU_DETECT
diff -Nbaur gcc-4.7.0/gcc/config/rs6000/sysv4.h gcc-4.7.0-ppc/gcc/config/rs6000/sysv4.h
--- gcc-4.7.0/gcc/config/rs6000/sysv4.h 2011-04-11 19:46:05.000000000 +0100
+++ gcc-4.7.0-ppc/gcc/config/rs6000/sysv4.h 2012-04-05 20:59:16.000000000 +0100
@@ -594,7 +594,11 @@
diff -Nbaur gcc-4.6.3/gcc/config/rs6000/sysv4.h gcc-4.6.3-ppc/gcc/config/rs6000/sysv4.h
--- gcc-4.6.3/gcc/config/rs6000/sysv4.h 2011-03-07 07:50:23.000000000 +0000
+++ gcc-4.6.3-ppc/gcc/config/rs6000/sysv4.h 2012-04-21 22:54:04.000000000 +0100
@@ -603,7 +603,11 @@
/* Default starting address if specified. */
#define LINK_START_SPEC "\
@@ -34,7 +34,7 @@ diff -Nbaur gcc-4.7.0/gcc/config/rs6000/sysv4.h gcc-4.7.0-ppc/gcc/config/rs6000/
myellowknife : %(link_start_yellowknife) ; \
mmvme : %(link_start_mvme) ; \
msim : %(link_start_sim) ; \
@@ -631,7 +635,8 @@
@@ -641,7 +645,8 @@
/* Any specific OS flags. */
#define LINK_OS_SPEC "\
@@ -44,7 +44,7 @@ diff -Nbaur gcc-4.7.0/gcc/config/rs6000/sysv4.h gcc-4.7.0-ppc/gcc/config/rs6000/
myellowknife : %(link_os_yellowknife) ; \
mmvme : %(link_os_mvme) ; \
msim : %(link_os_sim) ; \
@@ -649,7 +654,10 @@
@@ -660,7 +665,10 @@
/* Override rs6000.h definition. */
#undef CPP_SPEC
#define CPP_SPEC "%{posix: -D_POSIX_SOURCE} \
@@ -56,7 +56,7 @@ diff -Nbaur gcc-4.7.0/gcc/config/rs6000/sysv4.h gcc-4.7.0-ppc/gcc/config/rs6000/
myellowknife : %(cpp_os_yellowknife) ; \
mmvme : %(cpp_os_mvme) ; \
msim : %(cpp_os_sim) ; \
@@ -663,7 +671,10 @@
@@ -675,7 +683,10 @@
#undef STARTFILE_SPEC
#define STARTFILE_SPEC "\
@@ -68,7 +68,7 @@ diff -Nbaur gcc-4.7.0/gcc/config/rs6000/sysv4.h gcc-4.7.0-ppc/gcc/config/rs6000/
myellowknife : %(startfile_yellowknife) ; \
mmvme : %(startfile_mvme) ; \
msim : %(startfile_sim) ; \
@@ -673,11 +684,12 @@
@@ -686,11 +697,12 @@
mcall-openbsd: %(startfile_openbsd) ; \
: %(startfile_default) }"
@@ -83,7 +83,7 @@ diff -Nbaur gcc-4.7.0/gcc/config/rs6000/sysv4.h gcc-4.7.0-ppc/gcc/config/rs6000/
myellowknife : %(lib_yellowknife) ; \
mmvme : %(lib_mvme) ; \
msim : %(lib_sim) ; \
@@ -687,11 +699,12 @@
@@ -701,11 +713,12 @@
mcall-openbsd: %(lib_openbsd) ; \
: %(lib_default) }"
@@ -98,7 +98,7 @@ diff -Nbaur gcc-4.7.0/gcc/config/rs6000/sysv4.h gcc-4.7.0-ppc/gcc/config/rs6000/
myellowknife : %(endfile_yellowknife) ; \
mmvme : %(endfile_mvme) ; \
msim : %(endfile_sim) ; \
@@ -707,16 +720,27 @@
@@ -722,16 +735,27 @@
/* Motorola ADS support. */
#define LIB_ADS_SPEC "--start-group -lads -lc --end-group"
@@ -126,7 +126,7 @@ diff -Nbaur gcc-4.7.0/gcc/config/rs6000/sysv4.h gcc-4.7.0-ppc/gcc/config/rs6000/
/* Motorola Yellowknife support. */
#define LIB_YELLOWKNIFE_SPEC "--start-group -lyk -lc --end-group"
@@ -886,6 +910,7 @@
@@ -926,6 +950,7 @@
#undef SUBTARGET_EXTRA_SPECS
#define SUBTARGET_EXTRA_SPECS \
{ "crtsavres_default", CRTSAVRES_DEFAULT_SPEC }, \
@@ -134,7 +134,7 @@ diff -Nbaur gcc-4.7.0/gcc/config/rs6000/sysv4.h gcc-4.7.0-ppc/gcc/config/rs6000/
{ "lib_ads", LIB_ADS_SPEC }, \
{ "lib_yellowknife", LIB_YELLOWKNIFE_SPEC }, \
{ "lib_mvme", LIB_MVME_SPEC }, \
@@ -895,6 +920,7 @@
@@ -936,6 +961,7 @@
{ "lib_netbsd", LIB_NETBSD_SPEC }, \
{ "lib_openbsd", LIB_OPENBSD_SPEC }, \
{ "lib_default", LIB_DEFAULT_SPEC }, \
@@ -142,7 +142,7 @@ diff -Nbaur gcc-4.7.0/gcc/config/rs6000/sysv4.h gcc-4.7.0-ppc/gcc/config/rs6000/
{ "startfile_ads", STARTFILE_ADS_SPEC }, \
{ "startfile_yellowknife", STARTFILE_YELLOWKNIFE_SPEC }, \
{ "startfile_mvme", STARTFILE_MVME_SPEC }, \
@@ -904,6 +930,7 @@
@@ -946,6 +972,7 @@
{ "startfile_netbsd", STARTFILE_NETBSD_SPEC }, \
{ "startfile_openbsd", STARTFILE_OPENBSD_SPEC }, \
{ "startfile_default", STARTFILE_DEFAULT_SPEC }, \
@@ -150,7 +150,7 @@ diff -Nbaur gcc-4.7.0/gcc/config/rs6000/sysv4.h gcc-4.7.0-ppc/gcc/config/rs6000/
{ "endfile_ads", ENDFILE_ADS_SPEC }, \
{ "endfile_yellowknife", ENDFILE_YELLOWKNIFE_SPEC }, \
{ "endfile_mvme", ENDFILE_MVME_SPEC }, \
@@ -916,7 +943,11 @@
@@ -959,7 +986,11 @@
{ "link_shlib", LINK_SHLIB_SPEC }, \
{ "link_target", LINK_TARGET_SPEC }, \
{ "link_start", LINK_START_SPEC }, \
@@ -162,7 +162,7 @@ diff -Nbaur gcc-4.7.0/gcc/config/rs6000/sysv4.h gcc-4.7.0-ppc/gcc/config/rs6000/
{ "link_start_yellowknife", LINK_START_YELLOWKNIFE_SPEC }, \
{ "link_start_mvme", LINK_START_MVME_SPEC }, \
{ "link_start_sim", LINK_START_SIM_SPEC }, \
@@ -926,6 +957,7 @@
@@ -970,6 +1001,7 @@
{ "link_start_openbsd", LINK_START_OPENBSD_SPEC }, \
{ "link_start_default", LINK_START_DEFAULT_SPEC }, \
{ "link_os", LINK_OS_SPEC }, \
@@ -170,7 +170,7 @@ diff -Nbaur gcc-4.7.0/gcc/config/rs6000/sysv4.h gcc-4.7.0-ppc/gcc/config/rs6000/
{ "link_os_ads", LINK_OS_ADS_SPEC }, \
{ "link_os_yellowknife", LINK_OS_YELLOWKNIFE_SPEC }, \
{ "link_os_mvme", LINK_OS_MVME_SPEC }, \
@@ -939,6 +971,9 @@
@@ -984,6 +1016,9 @@
{ "cc1_endian_little", CC1_ENDIAN_LITTLE_SPEC }, \
{ "cc1_endian_default", CC1_ENDIAN_DEFAULT_SPEC }, \
{ "cc1_secure_plt_default", CC1_SECURE_PLT_DEFAULT_SPEC }, \
@@ -180,10 +180,10 @@ diff -Nbaur gcc-4.7.0/gcc/config/rs6000/sysv4.h gcc-4.7.0-ppc/gcc/config/rs6000/
{ "cpp_os_ads", CPP_OS_ADS_SPEC }, \
{ "cpp_os_yellowknife", CPP_OS_YELLOWKNIFE_SPEC }, \
{ "cpp_os_mvme", CPP_OS_MVME_SPEC }, \
diff -Nbaur gcc-4.7.0/gcc/config/rs6000/sysv4.opt gcc-4.7.0-ppc/gcc/config/rs6000/sysv4.opt
--- gcc-4.7.0/gcc/config/rs6000/sysv4.opt 2011-05-05 15:59:55.000000000 +0100
+++ gcc-4.7.0-ppc/gcc/config/rs6000/sysv4.opt 2012-04-05 20:59:16.000000000 +0100
@@ -121,6 +121,26 @@
diff -Nbaur gcc-4.6.3/gcc/config/rs6000/sysv4.opt gcc-4.6.3-ppc/gcc/config/rs6000/sysv4.opt
--- gcc-4.6.3/gcc/config/rs6000/sysv4.opt 2011-01-03 20:52:22.000000000 +0000
+++ gcc-4.6.3-ppc/gcc/config/rs6000/sysv4.opt 2012-04-21 22:54:04.000000000 +0100
@@ -108,6 +108,26 @@
Target RejectNegative
Link with libads.a, libc.a and crt0.o
@@ -210,22 +210,22 @@ diff -Nbaur gcc-4.7.0/gcc/config/rs6000/sysv4.opt gcc-4.7.0-ppc/gcc/config/rs600
myellowknife
Target RejectNegative
Link with libyk.a, libc.a and crt0.o
diff -Nbaur gcc-4.7.0/gcc/config.gcc gcc-4.7.0-ppc/gcc/config.gcc
--- gcc-4.7.0/gcc/config.gcc 2012-03-05 10:43:22.000000000 +0000
+++ gcc-4.7.0-ppc/gcc/config.gcc 2012-04-05 20:59:17.000000000 +0100
@@ -1999,7 +1999,7 @@
diff -Nbaur gcc-4.6.3/gcc/config.gcc gcc-4.6.3-ppc/gcc/config.gcc
--- gcc-4.6.3/gcc/config.gcc 2011-07-22 17:44:50.000000000 +0100
+++ gcc-4.6.3-ppc/gcc/config.gcc 2012-04-21 22:54:04.000000000 +0100
@@ -2133,7 +2133,7 @@
use_gcc_stdint=wrap
;;
powerpc-*-eabi*)
- tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h"
+ tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/750cl.h"
extra_options="${extra_options} rs6000/sysv4.opt"
tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
use_gcc_stdint=wrap
diff -Nbaur gcc-4.7.0/libcpp/Makefile.in gcc-4.7.0-ppc/libcpp/Makefile.in
--- gcc-4.7.0/libcpp/Makefile.in 2012-03-22 07:37:39.000000000 +0000
+++ gcc-4.7.0-ppc/libcpp/Makefile.in 2012-04-05 20:59:17.000000000 +0100
@@ -214,8 +214,7 @@
diff -Nbaur gcc-4.6.3/libcpp/Makefile.in gcc-4.6.3-ppc/libcpp/Makefile.in
--- gcc-4.6.3/libcpp/Makefile.in 2012-03-01 12:03:46.000000000 +0000
+++ gcc-4.6.3-ppc/libcpp/Makefile.in 2012-04-21 22:54:04.000000000 +0100
@@ -212,8 +212,7 @@
# Note that we put the dependencies into a .Tpo file, then move them
# into place if the compile succeeds. We need this because gcc does
# not atomically write the dependency output file.
@@ -235,15 +235,3 @@ diff -Nbaur gcc-4.7.0/libcpp/Makefile.in gcc-4.7.0-ppc/libcpp/Makefile.in
else
COMPILE = source='$<' object='$@' libtool=no DEPDIR=$(DEPDIR) $(DEPMODE) \
$(depcomp) $(COMPILE.base)
diff -Nbaur gcc-4.7.0/libgcc/crtstuff.c gcc-4.7.0-ppc/libgcc/crtstuff.c
--- gcc-4.7.0/libgcc/crtstuff.c 2011-12-06 21:35:41.000000000 +0000
+++ gcc-4.7.0-ppc/libgcc/crtstuff.c 2012-04-05 20:59:46.000000000 +0100
@@ -49,7 +49,7 @@
/* Target machine header files require this define. */
#define IN_LIBGCC2
-
+#define USED_FOR_TARGET
/* FIXME: Including auto-host is incorrect, but until we have
identified the set of defines that need to go into auto-target.h,
this will have to do. */

2
select_toolchain.sh
View File

@@ -28,7 +28,7 @@ case "$VERSION" in
toolchain=DEVKITARM
;;
"2" )
GCC_VER=4.7.0
GCC_VER=4.6.3
BINUTILS_VER=2.22
NEWLIB_VER=1.20.0
GDB_VER=7.4