toolchain/gcc: bump 4.6.x version to 4.6.2

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

1 files changed, 0 insertions, 125 deletions

diff --git a/toolchain/gcc/4.6.1/powerpc-link-with-math-lib.patch.conditional b/toolchain/gcc/4.6.1/powerpc-link-with-math-lib.patch.conditional
deleted file mode 100644
index 7e75e87f2..000000000
--- a/toolchain/gcc/4.6.1/powerpc-link-with-math-lib.patch.conditional
+++ /dev/null
@@ -1,125 +0,0 @@
-http://gcc.gnu.org/ml/gcc-patches/2008-10/msg00269.html
-
-On glibc the libc.so carries a copy of the math function copysignl() but
-on uClibc math functions like copysignl() live in libm. Since libgcc_s
-contains unresolved symbols, any attempt to link against libgcc_s
-without explicitely specifying -lm fails, resulting in a broken
-bootstrap of the compiler.
-
-Forward port to gcc 4.5.1 by Gustavo Zacarias <gustavo@zacarias.com.ar>
-
-diff -Nura gcc-4.5.1.orig/gcc/config/t-slibgcc-elf-ver gcc-4.5.1/gcc/config/t-slibgcc-elf-ver
---- gcc-4.5.1.orig/gcc/config/t-slibgcc-elf-ver	2010-11-03 14:35:08.644904042 -0300
-+++ gcc-4.5.1/gcc/config/t-slibgcc-elf-ver	2010-11-03 14:35:56.332904024 -0300
-@@ -27,7 +27,7 @@
- SHLIB_OBJS = @shlib_objs@
- SHLIB_DIR = @multilib_dir@
- SHLIB_SLIBDIR_QUAL = @shlib_slibdir_qual@
--SHLIB_LC = -lc
-+SHLIB_LC = @libgcc_libm@ -lc
- SHLIB_MAKE_SOLINK = $(LN_S) $(SHLIB_SONAME) $(SHLIB_DIR)/$(SHLIB_SOLINK)
- SHLIB_INSTALL_SOLINK = $(LN_S) $(SHLIB_SONAME) \
- 	$$(DESTDIR)$$(slibdir)$(SHLIB_SLIBDIR_QUAL)/$(SHLIB_SOLINK)
-diff -Nura gcc-4.5.1.orig/libgcc/Makefile.in gcc-4.5.1/libgcc/Makefile.in
---- gcc-4.5.1.orig/libgcc/Makefile.in	2010-11-03 14:32:44.272904042 -0300
-+++ gcc-4.5.1/libgcc/Makefile.in	2010-11-03 14:37:03.893904042 -0300
-@@ -39,6 +39,7 @@
- decimal_float = @decimal_float@
- enable_decimal_float = @enable_decimal_float@
- fixed_point = @fixed_point@
-+LIBGCC_LIBM = @LIBGCC_LIBM@
- 
- host_noncanonical = @host_noncanonical@
- 
-@@ -798,9 +799,10 @@
- 		@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) $(extra-parts)
- 	# @multilib_flags@ is still needed because this may use
-diff -Nura gcc-4.5.1.orig/libgcc/configure gcc-4.5.1/libgcc/configure
---- gcc-4.5.1.orig/libgcc/configure	2010-11-03 14:32:44.283904042 -0300
-+++ gcc-4.5.1/libgcc/configure	2010-11-03 14:39:48.685904042 -0300
-@@ -557,6 +557,7 @@
- extra_parts
- tmake_file
- set_use_emutls
-+LIBGCC_LIBM
- set_have_cc_tls
- vis_hide
- fixed_point
-@@ -3847,6 +3848,37 @@
-   set_use_emutls="-DUSE_EMUTLS"
- fi
- 
-+# On powerpc libgcc_s references copysignl which is a libm function but
-+# glibc apparently also provides it via libc as opposed to uClibc where
-+# it lives in libm.
-+echo "$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="$LIBGCC_LIBM -lm" ;;
-+  *) LIBGCC_LIBM= ;;
-+esac
- 
- # Conditionalize the makefile for this target machine.
- tmake_file_=
-diff -Nura gcc-4.5.1.orig/libgcc/configure.ac gcc-4.5.1/libgcc/configure.ac
---- gcc-4.5.1.orig/libgcc/configure.ac	2010-11-03 14:32:44.735904042 -0300
-+++ gcc-4.5.1/libgcc/configure.ac	2010-11-03 14:42:11.278904045 -0300
-@@ -238,6 +238,27 @@
- fi
- AC_SUBST(set_have_cc_tls)
- 
-+# On powerpc libgcc_s references copysignl which is a libm function but
-+# glibc apparently also provides it via libc as opposed to uClibc where
-+# it lives in libm.
-+AC_CACHE_CHECK
-+  libgcc_cv_copysignl_lib,
-+    echo '#include <features.h>' > conftest.c
-+    echo 'int the_libc = __UCLIBC__ + __powerpc__;' >> conftest.c
-+    libgcc_cv_copysignl_lib="-lc"
-+    if AC_TRY_COMMAND(${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)
-+
- # See if we have emulated thread-local storage.
- GCC_CHECK_EMUTLS
- set_use_emutls=