gcc: remove deprecated gcc 4.2.[1-3] versions and unused patches

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

12 files changed, 0 insertions, 446 deletions

diff --git a/toolchain/gcc/4.3.4/100-uclibc-conf.patch b/toolchain/gcc/4.3.4/100-uclibc-conf.patch
deleted file mode 100644
index cca8c8229..000000000
--- a/toolchain/gcc/4.3.4/100-uclibc-conf.patch
+++ /dev/null
@@ -1,33 +0,0 @@
---- gcc/gcc/config/--- gcc/contrib/regression/objs-gcc.sh
-+++ gcc/contrib/regression/objs-gcc.sh
-@@ -105,6 +105,10 @@
-  then
-   make all-gdb all-dejagnu all-ld || exit 1
-   make install-gdb install-dejagnu install-ld || exit 1
-+elif [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-uclibc ]
-+ then
-+  make all-gdb all-dejagnu all-ld || exit 1
-+  make install-gdb install-dejagnu install-ld || exit 1
- elif [ $H_REAL_TARGET = $H_REAL_HOST ] ; then
-   make bootstrap || exit 1
-   make install || exit 1
---- gcc/libjava/classpath/ltconfig
-+++ gcc/libjava/classpath/ltconfig
-@@ -603,7 +603,7 @@
- 
- # Transform linux* to *-*-linux-gnu*, to support old configure scripts.
- case $host_os in
--linux-gnu*) ;;
-+linux-gnu*|linux-uclibc*) ;;
- linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
- esac
- 
-@@ -1251,7 +1251,7 @@
-   ;;
- 
- # This must be Linux ELF.
--linux-gnu*)
-+linux*)
-   version_type=linux
-   need_lib_prefix=no
-   need_version=no
diff --git a/toolchain/gcc/4.3.4/104-gnuhurd-uclibc-conf.patch b/toolchain/gcc/4.3.4/104-gnuhurd-uclibc-conf.patch
deleted file mode 100644
index c04dd9ff0..000000000
--- a/toolchain/gcc/4.3.4/104-gnuhurd-uclibc-conf.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff -rdup gcc-4.2.1.oorig/gcc/config.gcc gcc-4.2.1/gcc/config.gcc
---- gcc-4.2.1.oorig/gcc/config.gcc	2007-10-01 11:52:52.000000000 +0200
-+++ gcc-4.2.1/gcc/config.gcc	2007-10-01 13:22:12.000000000 +0200
-@@ -494,6 +494,9 @@ case ${target} in
-     alpha*)
-       tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
-       ;;
-+    i[34567]86-*hurd*-*)
-+      tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/gnu.h gnu.h ${tm_file}"
-+      ;;
-     i[34567]86-*-*)
-       tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h gnu.h ${tm_file}"
-       ;;
diff --git a/toolchain/gcc/4.3.4/301-missing-execinfo_h.patch b/toolchain/gcc/4.3.4/301-missing-execinfo_h.patch
deleted file mode 100644
index 0e2092f3f..000000000
--- a/toolchain/gcc/4.3.4/301-missing-execinfo_h.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- gcc-4.0.0/boehm-gc/include/gc.h-orig	2005-04-28 22:28:57.000000000 -0500
-+++ gcc-4.0.0/boehm-gc/include/gc.h	2005-04-28 22:30:38.000000000 -0500
-@@ -500,7 +500,7 @@
- #ifdef __linux__
- # include <features.h>
- # if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 || __GLIBC__ > 2) \
--     && !defined(__ia64__)
-+     && !defined(__ia64__) && !defined(__UCLIBC__)
- #   ifndef GC_HAVE_BUILTIN_BACKTRACE
- #     define GC_HAVE_BUILTIN_BACKTRACE
- #   endif
diff --git a/toolchain/gcc/4.3.4/302-c99-snprintf.patch b/toolchain/gcc/4.3.4/302-c99-snprintf.patch
deleted file mode 100644
index ba51a0e1d..000000000
--- a/toolchain/gcc/4.3.4/302-c99-snprintf.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-Index: gcc-4.3.0/libstdc++-v3/include/c_global/cstdio
-===================================================================
---- gcc-4.3.0/libstdc++-v3/include/c_global/cstdio	(revision 129202)
-+++ gcc-4.3.0/libstdc++-v3/include/c_global/cstdio	(working copy)
-@@ -144,7 +144,7 @@
- 
- _GLIBCXX_END_NAMESPACE
- 
--#if _GLIBCXX_USE_C99
-+#if _GLIBCXX_USE_C99 || defined __UCLIBC__
- 
- #undef snprintf
- #undef vfscanf
diff --git a/toolchain/gcc/4.3.4/305-libmudflap-susv3-legacy.patch b/toolchain/gcc/4.3.4/305-libmudflap-susv3-legacy.patch
deleted file mode 100644
index 374b1f865..000000000
--- a/toolchain/gcc/4.3.4/305-libmudflap-susv3-legacy.patch
+++ /dev/null
@@ -1,49 +0,0 @@
-Index: gcc-4.2/libmudflap/mf-hooks2.c
-===================================================================
---- gcc-4.2/libmudflap/mf-hooks2.c	(revision 119834)
-+++ gcc-4.2/libmudflap/mf-hooks2.c	(working copy)
-@@ -427,7 +427,7 @@
- {
-   TRACE ("%s\n", __PRETTY_FUNCTION__);
-   MF_VALIDATE_EXTENT(s, n, __MF_CHECK_WRITE, "bzero region");
--  bzero (s, n);
-+  memset (s, 0, n);
- }
- 
- 
-@@ -437,7 +437,7 @@
-   TRACE ("%s\n", __PRETTY_FUNCTION__);
-   MF_VALIDATE_EXTENT(src, n, __MF_CHECK_READ, "bcopy src");
-   MF_VALIDATE_EXTENT(dest, n, __MF_CHECK_WRITE, "bcopy dest");
--  bcopy (src, dest, n);
-+  memmove (dest, src, n);
- }
- 
- 
-@@ -447,7 +447,7 @@
-   TRACE ("%s\n", __PRETTY_FUNCTION__);
-   MF_VALIDATE_EXTENT(s1, n, __MF_CHECK_READ, "bcmp 1st arg");
-   MF_VALIDATE_EXTENT(s2, n, __MF_CHECK_READ, "bcmp 2nd arg");
--  return bcmp (s1, s2, n);
-+  return n == 0 ? 0 : memcmp (s1, s2, n);
- }
- 
- 
-@@ -456,7 +456,7 @@
-   size_t n = strlen (s);
-   TRACE ("%s\n", __PRETTY_FUNCTION__);
-   MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "index region");
--  return index (s, c);
-+  return strchr (s, c);
- }
- 
- 
-@@ -465,7 +465,7 @@
-   size_t n = strlen (s);
-   TRACE ("%s\n", __PRETTY_FUNCTION__);
-   MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "rindex region");
--  return rindex (s, c);
-+  return strrchr (s, c);
- }
- 
- /* XXX:  stpcpy, memccpy */
diff --git a/toolchain/gcc/4.3.4/810-arm-softfloat-libgcc.patch b/toolchain/gcc/4.3.4/810-arm-softfloat-libgcc.patch
deleted file mode 100644
index 1639c39a8..000000000
--- a/toolchain/gcc/4.3.4/810-arm-softfloat-libgcc.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-Index: gcc-4.3.0/gcc/config/arm/t-linux
-===================================================================
---- gcc-4.3.0/gcc/config/arm/t-linux	(revision 129896)
-+++ gcc-4.3.0/gcc/config/arm/t-linux	(working copy)
-@@ -3,7 +3,10 @@
- TARGET_LIBGCC2_CFLAGS = -fomit-frame-pointer -fPIC
- 
- LIB1ASMSRC = arm/lib1funcs.asm
--LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx
-+LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx \
-+      _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \
-+      _truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \
-+      _fixsfsi _fixunssfsi _floatdidf _floatundidf _floatdisf _floatundisf
- 
- # MULTILIB_OPTIONS = mhard-float/msoft-float
- # MULTILIB_DIRNAMES = hard-float soft-float
-Index: gcc-4.3.0/gcc/config/arm/linux-elf.h
-===================================================================
---- gcc-4.3.0/gcc/config/arm/linux-elf.h	(revision 129896)
-+++ gcc-4.3.0/gcc/config/arm/linux-elf.h	(working copy)
-@@ -48,7 +62,7 @@
-    %{shared:-lc} \
-    %{!shared:%{profile:-lc_p}%{!profile:-lc}}"
- 
--#define LIBGCC_SPEC "%{msoft-float:-lfloat} %{mfloat-abi=soft*:-lfloat} -lgcc"
-+#define LIBGCC_SPEC "-lgcc"
- 
- #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
- 
diff --git a/toolchain/gcc/4.3.4/993-arm_insn-opinit-RTX_CODE-fixup.patch b/toolchain/gcc/4.3.4/993-arm_insn-opinit-RTX_CODE-fixup.patch
deleted file mode 100644
index 69f0c372d..000000000
--- a/toolchain/gcc/4.3.4/993-arm_insn-opinit-RTX_CODE-fixup.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-gcc/ChangeLog
-2007-11-27  Bernhard Fischer  <>
-
-	* config/arm/arm-protos.h (arm_vector_mode_supported_p,
-	arm_hard_regno_mode_ok, const_ok_for_arm): Do not hide non-rtx related
-	function prototypes in RTX_CODE.
-	* genopinit.c: Include tm_p.h.
-
-Index: gcc-4.3.0/gcc/config/arm/arm-protos.h
-===================================================================
---- gcc-4.3.0/gcc/config/arm/arm-protos.h	(revision 130463)
-+++ gcc-4.3.0/gcc/config/arm/arm-protos.h	(working copy)
-@@ -40,15 +40,14 @@
- 							       unsigned int);
- extern unsigned int arm_dbx_register_number (unsigned int);
- extern void arm_output_fn_unwind (FILE *, bool);
--  
- 
- #ifdef TREE_CODE
- extern int arm_return_in_memory (const_tree);
- #endif
--#ifdef RTX_CODE
- extern bool arm_vector_mode_supported_p (enum machine_mode);
- extern int arm_hard_regno_mode_ok (unsigned int, enum machine_mode);
- extern int const_ok_for_arm (HOST_WIDE_INT);
-+#ifdef RTX_CODE
- extern int arm_split_constant (RTX_CODE, enum machine_mode, rtx,
- 			       HOST_WIDE_INT, rtx, rtx, int);
- extern RTX_CODE arm_canonicalize_comparison (RTX_CODE, enum machine_mode,
-Index: gcc-4.3.0/gcc/genopinit.c
-===================================================================
---- gcc-4.3.0/gcc/genopinit.c	(revision 130463)
-+++ gcc-4.3.0/gcc/genopinit.c	(working copy)
-@@ -486,6 +486,7 @@
-   printf ("#include \"expr.h\"\n");
-   printf ("#include \"optabs.h\"\n");
-   printf ("#include \"reload.h\"\n\n");
-+  printf ("#include \"tm_p.h\"\n\n");
- 
-   printf ("void\ninit_all_optabs (void)\n{\n");
- 
diff --git a/toolchain/gcc/4.3.4/998-gcc-4.3.0-fix-header.00.patch b/toolchain/gcc/4.3.4/998-gcc-4.3.0-fix-header.00.patch
deleted file mode 100644
index 7fe59d2dd..000000000
--- a/toolchain/gcc/4.3.4/998-gcc-4.3.0-fix-header.00.patch
+++ /dev/null
@@ -1,15 +0,0 @@
-\\\\
-\\ gcc PR33200
-Index: gcc-4.3.0/gcc/config.gcc
-===================================================================
---- gcc-4.3.0/gcc/config.gcc	(revision 131628)
-+++ gcc-4.3.0/gcc/config.gcc	(working copy)
-@@ -2302,7 +2305,7 @@ sh-*-symbianelf* | sh[12346l]*-*-symbian
- 	if test x${enable_incomplete_targets} = xyes ; then
- 		tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1"
- 	fi
--	use_fixproto=yes
-+	# XXX: why? use_fixproto=yes
- 	;;
- sh-*-rtemscoff*)
- 	tmake_file="sh/t-sh t-rtems sh/t-rtems"
diff --git a/toolchain/gcc/4.3.4/999-4.3.2-armeabi-aapcs-linux.patch b/toolchain/gcc/4.3.4/999-4.3.2-armeabi-aapcs-linux.patch
deleted file mode 100644
index f4b1c9c06..000000000
--- a/toolchain/gcc/4.3.4/999-4.3.2-armeabi-aapcs-linux.patch
+++ /dev/null
@@ -1,18 +0,0 @@
-\\\\ followup of PR34205; trying to use aapcs-linux
-\\ gcc/ChangeLog
-\\
-\\ 2008-09-18  Bernhard Reutner-Fischer  <aldot@>
-\\
-\\ * config.gcc (arm*-*-*): Add aapcs-linux to supported ABIs.
-\\
---- gcc-4.3.2.orig/gcc/config.gcc	2008-09-18 20:33:55.000000000 +0200
-+++ gcc-4.3.2/gcc/config.gcc	2008-09-18 21:38:52.000000000 +0200
-@@ -2921,7 +2921,7 @@
- 
- 		case "$with_abi" in
- 		"" \
--		| apcs-gnu | atpcs | aapcs | iwmmxt )
-+		| apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux )
- 			#OK
- 			;;
- 		*)
diff --git a/toolchain/gcc/4.3.4/999-4.3.3-arm-fix-for-bug-37436.patch b/toolchain/gcc/4.3.4/999-4.3.3-arm-fix-for-bug-37436.patch
deleted file mode 100644
index 99a016fbe..000000000
--- a/toolchain/gcc/4.3.4/999-4.3.3-arm-fix-for-bug-37436.patch
+++ /dev/null
@@ -1,86 +0,0 @@
-gcc svn 142778:
-
-PR target/37436
-* arm.c (arm_legitimate_index): Only accept addresses that are in
-canonical form.
-* predicates.md (arm_reg_or_extendqisi_mem_op): New predicate.
-* arm.md (extendqihi2): Use arm_reg_or_extendqisi_mem_op predicate
-for operand1.
-(extendqisi2): Likewise.
-(arm_extendqisi, arm_extendqisi_v6): Use arm_extendqisi_mem_op
-predicate for operand1.
-
-diff -Nura gcc-4.3.3.orig/gcc/config/arm/arm.c gcc-4.3.3/gcc/config/arm/arm.c
---- gcc-4.3.3.orig/gcc/config/arm/arm.c	2008-06-11 07:52:55.000000000 -0300
-+++ gcc-4.3.3/gcc/config/arm/arm.c	2009-05-21 16:06:45.000000000 -0300
-@@ -3769,6 +3769,7 @@
-       rtx xop1 = XEXP (x, 1);
- 
-       return ((arm_address_register_rtx_p (xop0, strict_p)
-+	       && GET_CODE(xop1) == CONST_INT
- 	       && arm_legitimate_index_p (mode, xop1, outer, strict_p))
- 	      || (arm_address_register_rtx_p (xop1, strict_p)
- 		  && arm_legitimate_index_p (mode, xop0, outer, strict_p)));
-diff -Nura gcc-4.3.3.orig/gcc/config/arm/arm.md gcc-4.3.3/gcc/config/arm/arm.md
---- gcc-4.3.3.orig/gcc/config/arm/arm.md	2007-09-04 01:44:47.000000000 -0300
-+++ gcc-4.3.3/gcc/config/arm/arm.md	2009-05-21 16:06:45.000000000 -0300
-@@ -4199,7 +4199,7 @@
- 
- (define_expand "extendqihi2"
-   [(set (match_dup 2)
--	(ashift:SI (match_operand:QI 1 "general_operand" "")
-+	(ashift:SI (match_operand:QI 1 "arm_reg_or_extendqisi_mem_op" "")
- 		   (const_int 24)))
-    (set (match_operand:HI 0 "s_register_operand" "")
- 	(ashiftrt:SI (match_dup 2)
-@@ -4224,7 +4224,7 @@
- 
- (define_insn "*arm_extendqihi_insn"
-   [(set (match_operand:HI 0 "s_register_operand" "=r")
--	(sign_extend:HI (match_operand:QI 1 "memory_operand" "Uq")))]
-+	(sign_extend:HI (match_operand:QI 1 "arm_extendqisi_mem_op" "Uq")))]
-   "TARGET_ARM && arm_arch4"
-   "ldr%(sb%)\\t%0, %1"
-   [(set_attr "type" "load_byte")
-@@ -4235,7 +4235,7 @@
- 
- (define_expand "extendqisi2"
-   [(set (match_dup 2)
--	(ashift:SI (match_operand:QI 1 "general_operand" "")
-+	(ashift:SI (match_operand:QI 1 "arm_reg_or_extendqisi_mem_op" "")
- 		   (const_int 24)))
-    (set (match_operand:SI 0 "s_register_operand" "")
- 	(ashiftrt:SI (match_dup 2)
-@@ -4267,7 +4267,7 @@
- 
- (define_insn "*arm_extendqisi"
-   [(set (match_operand:SI 0 "s_register_operand" "=r")
--	(sign_extend:SI (match_operand:QI 1 "memory_operand" "Uq")))]
-+	(sign_extend:SI (match_operand:QI 1 "arm_extendqisi_mem_op" "Uq")))]
-   "TARGET_ARM && arm_arch4 && !arm_arch6"
-   "ldr%(sb%)\\t%0, %1"
-   [(set_attr "type" "load_byte")
-@@ -4278,7 +4278,8 @@
- 
- (define_insn "*arm_extendqisi_v6"
-   [(set (match_operand:SI 0 "s_register_operand" "=r,r")
--	(sign_extend:SI (match_operand:QI 1 "nonimmediate_operand" "r,Uq")))]
-+	(sign_extend:SI
-+	 (match_operand:QI 1 "arm_reg_or_extendqisi_mem_op" "r,Uq")))]
-   "TARGET_ARM && arm_arch6"
-   "@
-    sxtb%?\\t%0, %1
-diff -Nura gcc-4.3.3.orig/gcc/config/arm/predicates.md gcc-4.3.3/gcc/config/arm/predicates.md
---- gcc-4.3.3.orig/gcc/config/arm/predicates.md	2007-08-02 07:49:31.000000000 -0300
-+++ gcc-4.3.3/gcc/config/arm/predicates.md	2009-05-21 16:06:45.000000000 -0300
-@@ -234,6 +234,10 @@
-        (match_test "arm_legitimate_address_p (mode, XEXP (op, 0), SIGN_EXTEND,
- 					      0)")))
- 
-+(define_special_predicate "arm_reg_or_extendqisi_mem_op"
-+  (ior (match_operand 0 "arm_extendqisi_mem_op")
-+       (match_operand 0 "s_register_operand")))
-+
- (define_predicate "power_of_two_operand"
-   (match_code "const_int")
- {
diff --git a/toolchain/gcc/4.3.4/999-gcc-4.3.0-cris-pragma-pack-warning-remove.patch b/toolchain/gcc/4.3.4/999-gcc-4.3.0-cris-pragma-pack-warning-remove.patch
deleted file mode 100644
index dcf01f24b..000000000
--- a/toolchain/gcc/4.3.4/999-gcc-4.3.0-cris-pragma-pack-warning-remove.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff -urN gcc-4.3.1.orig/gcc/config/cris/cris.h gcc-4.3.1/gcc/config/cris/cris.h
---- gcc-4.3.1.orig/gcc/config/cris/cris.h	2008-02-22 12:11:01.000000000 +0100
-+++ gcc-4.3.1/gcc/config/cris/cris.h	2008-07-02 10:42:42.000000000 +0200
-@@ -1529,9 +1529,6 @@
- 
- #define NO_IMPLICIT_EXTERN_C
- 
--/* No specific purpose other than warningless compatibility.  */
--#define HANDLE_PRAGMA_PACK_PUSH_POP 1
--
- /*
-  * Local variables:
-  * eval: (c-set-style "gnu")
diff --git a/toolchain/gcc/4.3.4/powerpc-link-with-math-lib.patch.conditional b/toolchain/gcc/4.3.4/powerpc-link-with-math-lib.patch.conditional
deleted file mode 100644
index 9d01ebaf3..000000000
--- a/toolchain/gcc/4.3.4/powerpc-link-with-math-lib.patch.conditional
+++ /dev/null
@@ -1,125 +0,0 @@
-See: http://gcc.gnu.org/ml/gcc-patches/2008-10/msg00237.html
-Patch by: Bernhard Reutner-Fischer
-
---- gcc-4.3.3/gcc/config/t-slibgcc-elf-ver	2005-02-20 00:44:10.000000000 +1300
-+++ gcc-4.3.3-p/gcc/config/t-slibgcc-elf-ver	2009-05-06 07:05:50.000000000 +1200
-@@ -9,7 +9,7 @@
- SHLIB_OBJS = @shlib_objs@
- SHLIB_DIR = @multilib_dir@
- SHLIB_SLIBDIR_QUAL = @shlib_slibdir_qual@
--SHLIB_LC = -lc
-+SHLIB_LC = @libgcc_libm@ -lc
- 
- SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
- 	-Wl,--soname=$(SHLIB_SONAME) \
---- gcc-4.3.3/libgcc/configure	2008-11-21 06:09:53.000000000 +1300
-+++ gcc-4.3.3-p/libgcc/configure	2009-05-06 07:05:50.000000000 +1200
-@@ -272,7 +272,7 @@
- PACKAGE_BUGREPORT=''
- 
- ac_unique_file="static-object.mk"
--ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS libgcc_topdir enable_shared slibdir INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK build build_cpu build_vendor build_os host host_cpu host_vendor host_os host_noncanonical build_libsubdir build_subdir host_subdir target_subdir AR ac_ct_AR LIPO ac_ct_LIPO NM ac_ct_NM RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP decimal_float enable_decimal_float fixed_point vis_hide set_have_cc_tls tmake_file extra_parts asm_hidden_op LIBOBJS LTLIBOBJS'
-+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS libgcc_topdir enable_shared slibdir INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK build build_cpu build_vendor build_os host host_cpu host_vendor host_os host_noncanonical build_libsubdir build_subdir host_subdir target_subdir AR ac_ct_AR LIPO ac_ct_LIPO NM ac_ct_NM RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP decimal_float enable_decimal_float fixed_point vis_hide set_have_cc_tls LIBGCC_LIBM tmake_file extra_parts asm_hidden_op LIBOBJS LTLIBOBJS'
- ac_subst_files=''
- 
- # Initialize some variables set by options.
-@@ -3505,6 +3505,39 @@
- fi
- 
- 
-+# On powerpc libgcc_s references copysignl which is a libm function but
-+# glibc apparently also provides it via libc as opposed to uClibc where
-+# it lives in libm.
-+echo "$as_me:$LINENO: checking for library containing copysignl" >&5
-+echo $ECHO_N "checking for library containing copysignl... $ECHO_C" >&6
-+if test "${libgcc_cv_copysignl_lib+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+
-+    echo '#include <features.h>' > conftest.c
-+    echo 'int the_libc = __UCLIBC__ + __powerpc__;' >> conftest.c
-+    libgcc_cv_copysignl_lib="-lc"
-+    if { ac_try='${CC-cc} -S conftest.c -o conftest.s 1>&5'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }
-+    then
-+	libgcc_cv_copysignl_lib="-lm"
-+    fi
-+    rm -f conftest.*
-+
-+fi
-+echo "$as_me:$LINENO: result: $libgcc_cv_copysignl_lib" >&5
-+echo "${ECHO_T}$libgcc_cv_copysignl_lib" >&6
-+
-+case /${libgcc_cv_copysignl_lib}/ in
-+  /-lm/) LIBGCC_LIBM="$LIBGCC_LIBM -lm" ;;
-+  *) LIBGCC_LIBM= ;;
-+esac
-+
-+
- # Conditionalize the makefile for this target machine.
- tmake_file_=
- for f in ${tmake_file}
-@@ -4225,6 +4258,7 @@
- s,@fixed_point@,$fixed_point,;t t
- s,@vis_hide@,$vis_hide,;t t
- s,@set_have_cc_tls@,$set_have_cc_tls,;t t
-+s,@LIBGCC_LIBM@,$LIBGCC_LIBM,;t t
- s,@tmake_file@,$tmake_file,;t t
- s,@extra_parts@,$extra_parts,;t t
- s,@asm_hidden_op@,$asm_hidden_op,;t t
---- gcc-4.3.3/libgcc/configure.ac	2008-11-21 06:09:53.000000000 +1300
-+++ gcc-4.3.3-p/libgcc/configure.ac	2009-05-06 07:05:50.000000000 +1200
-@@ -207,6 +207,27 @@
- fi
- AC_SUBST(set_have_cc_tls)
- 
-+# On powerpc libgcc_s references copysignl which is a libm function but
-+# glibc apparently also provides it via libc as opposed to uClibc where
-+# it lives in libm.
-+AC_CACHE_CHECK([for library containing copysignl],
-+  libgcc_cv_copysignl_lib, [
-+    echo '#include <features.h>' > conftest.c
-+    echo 'int the_libc = __UCLIBC__ + __powerpc__;' >> conftest.c
-+    libgcc_cv_copysignl_lib="-lc"
-+    if AC_TRY_COMMAND(${CC-cc} -S conftest.c -o conftest.s 1>&AS_MESSAGE_LOG_FD)
-+    then
-+	libgcc_cv_copysignl_lib="-lm"
-+    fi
-+    rm -f conftest.*
-+  ])
-+
-+case /${libgcc_cv_copysignl_lib}/ in
-+  /-lm/) LIBGCC_LIBM="$LIBGCC_LIBM -lm" ;;
-+  *) LIBGCC_LIBM= ;;
-+esac
-+AC_SUBST(LIBGCC_LIBM)
-+
- # Conditionalize the makefile for this target machine.
- tmake_file_=
- for f in ${tmake_file}
---- gcc-4.3.3/libgcc/Makefile.in	2008-06-17 21:32:34.000000000 +1200
-+++ gcc-4.3.3-p/libgcc/Makefile.in	2009-05-06 07:05:50.000000000 +1200
-@@ -40,6 +40,7 @@
- decimal_float = @decimal_float@
- enable_decimal_float = @enable_decimal_float@
- fixed_point = @fixed_point@
-+LIBGCC_LIBM = @LIBGCC_LIBM@
- 
- host_noncanonical = @host_noncanonical@
- 
-@@ -738,9 +739,10 @@
- 		@multilib_dir@,$(MULTIDIR),$(subst \
- 		@shlib_objs@,$(objects),$(subst \
- 		@shlib_base_name@,libgcc_s,$(subst \
-+		@libgcc_libm@,$(LIBGCC_LIBM),$(subst \
- 		@shlib_map_file@,$(mapfile),$(subst \
- 		@shlib_slibdir_qual@,$(MULTIOSSUBDIR),$(subst \
--		@shlib_slibdir@,$(shlib_slibdir),$(SHLIB_LINK))))))))
-+		@shlib_slibdir@,$(shlib_slibdir),$(SHLIB_LINK)))))))))
- 
- libunwind$(SHLIB_EXT): $(libunwind-s-objects) $(extra-parts)
- 	# @multilib_flags@ is still needed because this may use