add gcc 4.1.0

git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@3302 3c298f89-4303-0410-b956-a3cf2f4a3e73
2024-12-24 05:03:20 +02:00 · 2006-03-03 06:25:04 +00:00 · 2006-03-03 06:25:04 +00:00 · 744a720a8f
commit 744a720a8f
parent 5787c65b95
8 changed files with 3897 additions and 1 deletions
--- a/toolchain/gcc/4.1.0/100-uclibc-conf.patch
+++ b/toolchain/gcc/4.1.0/100-uclibc-conf.patch
@ -0,0 +1,544 @@
+--- gcc-4.1.0/gcc/config/t-linux-uclibc
+++ gcc-4.1.0/gcc/config/t-linux-uclibc
+@@ -0,0 +1,5 @@
+# Remove glibc specific files added in t-linux
+SHLIB_MAPFILES := $(filter-out $(srcdir)/config/libgcc-glibc.ver, $(SHLIB_MAPFILES))
+
+# Use unwind-dw2-fde instead of unwind-dw2-fde-glibc
+LIB2ADDEH := $(subst unwind-dw2-fde-glibc.c,unwind-dw2-fde.c,$(LIB2ADDEH))
+--- gcc-4.1.0/gcc/config.gcc
+++ gcc-4.1.0/gcc/config.gcc
+@@ -1887,7 +1887,7 @@ s390x-ibm-tpf*)
+ 	;;
+ sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \
+ sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
+-  sh-*-linux* | sh[346lbe]*-*-linux* | \
+  sh*-*-linux* | sh[346lbe]*-*-linux* | \
+   sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
+    sh64-*-netbsd* | sh64l*-*-netbsd*)
+ 	tmake_file="${tmake_file} sh/t-sh sh/t-elf"
+@@ -2341,6 +2341,12 @@ m32c-*-elf*)
+ 	;;
+ esac
+ 
+# Rather than hook into each target, just do it after all the linux
+# targets have been processed
+case ${target} in
+*-linux-uclibc*) tm_defines="${tm_defines} USE_UCLIBC" ; tmake_file="${tmake_file} t-linux-uclibc"
+esac
+
+ case ${target} in
+ i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1)
+ 	tmake_file="${tmake_file} i386/t-gmm_malloc"
+--- gcc-4.1.0/boehm-gc/configure
+++ gcc-4.1.0/boehm-gc/configure
+@@ -4320,6 +4320,11 @@ linux-gnu*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ 
+linux-uclibc*)
+  lt_cv_deplibs_check_method=pass_all
+  lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
+  ;;
+
+ netbsd* | knetbsd*-gnu)
+   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
+--- gcc-4.1.0/configure
+++ gcc-4.1.0/configure
+@@ -1133,7 +1133,7 @@ no)
+     ;;
+ "")
+     case "${target}" in
+-    *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu)
+    *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu | *-*-linux-uclibc*)
+         # Enable libmudflap by default in GNU and friends.
+ 	;;
+     *-*-freebsd*)
+--- gcc-4.1.0/configure.in
+++ gcc-4.1.0/configure.in
+@@ -341,7 +341,7 @@ no)
+     ;;
+ "")
+     case "${target}" in
+-    *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu)
+    *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu | *-*-linux-uclibc*)
+         # Enable libmudflap by default in GNU and friends.
+ 	;;
+     *-*-freebsd*)
+--- gcc-4.1.0/contrib/regression/objs-gcc.sh
+++ gcc-4.1.0/contrib/regression/objs-gcc.sh
+@@ -105,6 +105,10 @@ if [ $H_REAL_TARGET = $H_REAL_HOST -a $H
+  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-4.1.0/gcc/config/alpha/linux-elf.h
+++ gcc-4.1.0/gcc/config/alpha/linux-elf.h
+@@ -27,7 +27,11 @@ Boston, MA 02110-1301, USA.  */
+ #define SUBTARGET_EXTRA_SPECS \
+ { "elf_dynamic_linker", ELF_DYNAMIC_LINKER },
+ 
+#if defined USE_UCLIBC
+#define ELF_DYNAMIC_LINKER	"/lib/ld-uClibc.so.0"
+#else
+ #define ELF_DYNAMIC_LINKER	"/lib/ld-linux.so.2"
+#endif
+ 
+ #define LINK_SPEC "-m elf64alpha %{G*} %{relax:-relax}		\
+   %{O*:-O3} %{!O*:-O1}						\
+--- gcc-4.1.0/gcc/config/arm/linux-elf.h
+++ gcc-4.1.0/gcc/config/arm/linux-elf.h
+@@ -51,7 +51,11 @@
+ 
+ #define LIBGCC_SPEC "%{msoft-float:-lfloat} %{mfloat-abi=soft*:-lfloat} -lgcc"
+ 
+#ifdef USE_UCLIBC
+#define LINUX_TARGET_INTERPRETER "/lib/ld-uClibc.so.0"
+#else
+ #define LINUX_TARGET_INTERPRETER "/lib/ld-linux.so.2"
+#endif
+ 
+ #define LINUX_TARGET_LINK_SPEC  "%{h*} %{version:-v} \
+    %{b} \
+--- gcc-4.1.0/gcc/config/cris/linux.h
+++ gcc-4.1.0/gcc/config/cris/linux.h
+@@ -73,6 +73,25 @@ Boston, MA 02110-1301, USA.  */
+ #undef CRIS_DEFAULT_CPU_VERSION
+ #define CRIS_DEFAULT_CPU_VERSION CRIS_CPU_NG
+ 
+#ifdef USE_UCLIBC
+
+#undef CRIS_SUBTARGET_VERSION
+#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-uclibc"
+
+#undef CRIS_LINK_SUBTARGET_SPEC
+#define CRIS_LINK_SUBTARGET_SPEC \
+ "-mcrislinux\
+  -rpath-link include/asm/../..%s\
+  %{shared} %{static}\
+  %{symbolic:-Bdynamic} %{shlib:-Bdynamic} %{static:-Bstatic}\
+  %{!shared: \
+    %{!static: \
+      %{rdynamic:-export-dynamic} \
+      %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}} \
+  %{!r:%{O2|O3: --gc-sections}}"
+
+#else  /* USE_UCLIBC */
+
+ #undef CRIS_SUBTARGET_VERSION
+ #define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu"
+ 
+@@ -87,6 +106,8 @@ Boston, MA 02110-1301, USA.  */
+   %{!shared:%{!static:%{rdynamic:-export-dynamic}}}\
+   %{!r:%{O2|O3: --gc-sections}}"
+ 
+#endif  /* USE_UCLIBC */
+
+ 
+ /* Node: Run-time Target */
+ 
+--- gcc-4.1.0/gcc/config/i386/linux.h
+++ gcc-4.1.0/gcc/config/i386/linux.h
+@@ -107,6 +107,11 @@ Boston, MA 02110-1301, USA.  */
+ #define LINK_EMULATION "elf_i386"
+ #define DYNAMIC_LINKER "/lib/ld-linux.so.2"
+ 
+#if defined USE_UCLIBC
+#undef DYNAMIC_LINKER
+#define DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
+#endif
+
+ #undef  SUBTARGET_EXTRA_SPECS
+ #define SUBTARGET_EXTRA_SPECS \
+   { "link_emulation", LINK_EMULATION },\
+--- gcc-4.1.0/gcc/config/i386/linux64.h
+++ gcc-4.1.0/gcc/config/i386/linux64.h
+@@ -54,14 +54,21 @@ Boston, MA 02110-1301, USA.  */
+    When the -shared link option is used a final link is not being
+    done.  */
+ 
+#ifdef USE_UCLIBC
+#define ELF32_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
+#define ELF64_DYNAMIC_LINKER "/lib/ld64-uClibc.so.0"
+#else
+#define ELF32_DYNAMIC_LINKER "/lib/ld-linux.so.2"
+#define ELF64_DYNAMIC_LINKER "/lib64/ld-linux-x86-64.so.2"
+#endif
+ #undef	LINK_SPEC
+ #define LINK_SPEC "%{!m32:-m elf_x86_64} %{m32:-m elf_i386} \
+   %{shared:-shared} \
+   %{!shared: \
+     %{!static: \
+       %{rdynamic:-export-dynamic} \
+-      %{m32:%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
+-      %{!m32:%{!dynamic-linker:-dynamic-linker /lib64/ld-linux-x86-64.so.2}}} \
+      %{m32:%{!dynamic-linker:-dynamic-linker " ELF32_DYNAMIC_LINKER "}} \
+      %{!m32:%{!dynamic-linker:-dynamic-linker " ELF64_DYNAMIC_LINKER "}}} \
+     %{static:-static}}"
+ 
+ /* Similar to standard Linux, but adding -ffast-math support.  */
+--- gcc-4.1.0/gcc/config/ia64/linux.h
+++ gcc-4.1.0/gcc/config/ia64/linux.h
+@@ -37,13 +37,18 @@ do {						\
+ /* Define this for shared library support because it isn't in the main
+    linux.h file.  */
+ 
+#ifdef USE_UCLIBC
+#define ELF_DYNAMIC_LINKER	"/lib/ld-uClibc.so.0"
+#else
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux-ia64.so.2"
+#endif
+ #undef LINK_SPEC
+ #define LINK_SPEC "\
+   %{shared:-shared} \
+   %{!shared: \
+     %{!static: \
+       %{rdynamic:-export-dynamic} \
+-      %{!dynamic-linker:-dynamic-linker /lib/ld-linux-ia64.so.2}} \
+      %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
+       %{static:-static}}"
+ 
+ 
+--- gcc-4.1.0/gcc/config/m68k/linux.h
+++ gcc-4.1.0/gcc/config/m68k/linux.h
+@@ -123,12 +123,17 @@ Boston, MA 02110-1301, USA.  */
+ 
+ /* If ELF is the default format, we should not use /lib/elf.  */
+ 
+#ifdef USE_UCLIBC
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
+#else
+#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
+#endif
+ #undef	LINK_SPEC
+ #define LINK_SPEC "-m m68kelf %{shared} \
+   %{!shared: \
+     %{!static: \
+       %{rdynamic:-export-dynamic} \
+-      %{!dynamic-linker*:-dynamic-linker /lib/ld.so.1}} \
+      %{!dynamic-linker*:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
+     %{static}}"
+ 
+ /* For compatibility with linux/a.out */
+--- gcc-4.1.0/gcc/config/mips/linux.h
+++ gcc-4.1.0/gcc/config/mips/linux.h
+@@ -105,6 +105,11 @@ Boston, MA 02110-1301, USA.  */
+ 
+ /* Borrowed from sparc/linux.h */
+ #undef LINK_SPEC
+#ifdef USE_UCLIBC
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
+#else
+#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
+#endif
+ #define LINK_SPEC \
+  "%(endian_spec) \
+   %{shared:-shared} \
+@@ -112,7 +117,7 @@ Boston, MA 02110-1301, USA.  */
+     %{!ibcs: \
+       %{!static: \
+         %{rdynamic:-export-dynamic} \
+-        %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
+        %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
+         %{static:-static}}}"
+ 
+ #undef SUBTARGET_ASM_SPEC
+--- gcc-4.1.0/gcc/config/pa/pa-linux.h
+++ gcc-4.1.0/gcc/config/pa/pa-linux.h
+@@ -49,13 +49,18 @@ Boston, MA 02110-1301, USA.  */
+ /* Define this for shared library support because it isn't in the main
+    linux.h file.  */
+ 
+#ifdef USE_UCLIBC
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
+#else
+#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
+#endif
+ #undef LINK_SPEC
+ #define LINK_SPEC "\
+   %{shared:-shared} \
+   %{!shared: \
+     %{!static: \
+       %{rdynamic:-export-dynamic} \
+-      %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
+      %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
+       %{static:-static}}"
+ 
+ /* glibc's profiling functions don't need gcc to allocate counters.  */
+--- gcc-4.1.0/gcc/config/rs6000/linux.h
+++ gcc-4.1.0/gcc/config/rs6000/linux.h
+@@ -72,7 +72,11 @@
+ #define LINK_START_DEFAULT_SPEC "%(link_start_linux)"
+ 
+ #undef	LINK_OS_DEFAULT_SPEC
+#ifdef USE_UCLIBC
+#define LINK_OS_DEFAULT_SPEC "%(link_os_linux_uclibc)"
+#else
+ #define LINK_OS_DEFAULT_SPEC "%(link_os_linux)"
+#endif
+ 
+ #define LINK_GCC_C_SEQUENCE_SPEC \
+   "%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}"
+--- gcc-4.1.0/gcc/config/rs6000/sysv4.h
+++ gcc-4.1.0/gcc/config/rs6000/sysv4.h
+@@ -866,6 +866,7 @@ extern int fixuplabelno;
+   mcall-linux  : %(link_os_linux)       ; \
+   mcall-gnu    : %(link_os_gnu)         ; \
+   mcall-netbsd : %(link_os_netbsd)      ; \
+  mcall-linux-uclibc : %(link_os_linux_uclibc); \
+   mcall-openbsd: %(link_os_openbsd)     ; \
+                : %(link_os_default)     }"
+ 
+@@ -1043,6 +1044,10 @@ extern int fixuplabelno;
+   %{rdynamic:-export-dynamic} \
+   %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}}}"
+ 
+#define LINK_OS_LINUX_UCLIBC_SPEC "-m elf32ppclinux %{!shared: %{!static: \
+  %{rdynamic:-export-dynamic} \
+  %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}}"
+
+ #if defined(HAVE_LD_EH_FRAME_HDR)
+ # define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
+ #endif
+@@ -1209,6 +1214,7 @@ ncrtn.o%s"
+   { "link_os_sim",		LINK_OS_SIM_SPEC },			\
+   { "link_os_freebsd",		LINK_OS_FREEBSD_SPEC },			\
+   { "link_os_linux",		LINK_OS_LINUX_SPEC },			\
+  { "link_os_linux_uclibc",	LINK_OS_LINUX_UCLIBC_SPEC },		\
+   { "link_os_gnu",		LINK_OS_GNU_SPEC },			\
+   { "link_os_netbsd",		LINK_OS_NETBSD_SPEC },			\
+   { "link_os_openbsd",		LINK_OS_OPENBSD_SPEC },			\
+--- gcc-4.1.0/gcc/config/s390/linux.h
+++ gcc-4.1.0/gcc/config/s390/linux.h
+@@ -77,6 +77,13 @@ Software Foundation, 51 Franklin Street,
+ #define MULTILIB_DEFAULTS { "m31" }
+ #endif
+ 
+#ifdef USE_UCLIBC
+#define ELF31_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
+#define ELF64_DYNAMIC_LINKER "/lib/ld64-uClibc.so.0"
+#else
+#define ELF31_DYNAMIC_LINKER "/lib/ld.so.1"
+#define ELF64_DYNAMIC_LINKER "/lib/ld64.so.1"
+#endif
+ #undef  LINK_SPEC
+ #define LINK_SPEC \
+   "%{m31:-m elf_s390}%{m64:-m elf64_s390} \
+@@ -86,8 +93,8 @@ Software Foundation, 51 Franklin Street,
+       %{!static: \
+ 	%{rdynamic:-export-dynamic} \
+ 	%{!dynamic-linker: \
+-          %{m31:-dynamic-linker /lib/ld.so.1} \
+-          %{m64:-dynamic-linker /lib/ld64.so.1}}}}"
+          %{m31:-dynamic-linker " ELF31_DYNAMIC_LINKER "} \
+          %{m64:-dynamic-linker " ELF64_DYNAMIC_LINKER "}}}}"
+ 
+ 
+ #define TARGET_ASM_FILE_END file_end_indicate_exec_stack
+--- gcc-4.1.0/gcc/config/sh/linux.h
+++ gcc-4.1.0/gcc/config/sh/linux.h
+@@ -56,12 +56,21 @@ Boston, MA 02110-1301, USA.  */
+ #undef SUBTARGET_LINK_EMUL_SUFFIX
+ #define SUBTARGET_LINK_EMUL_SUFFIX "_linux"
+ #undef SUBTARGET_LINK_SPEC
+#ifdef USE_UCLIBC
+#define SUBTARGET_LINK_SPEC \
+  "%{shared:-shared} \
+   %{!static: \
+     %{rdynamic:-export-dynamic} \
+     %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \
+   %{static:-static}"
+#else
+ #define SUBTARGET_LINK_SPEC \
+   "%{shared:-shared} \
+    %{!static: \
+      %{rdynamic:-export-dynamic} \
+      %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
+    %{static:-static}"
+#endif
+ 
+ /* Output assembler code to STREAM to call the profiler.  */
+ 
+--- gcc-4.1.0/gcc/config/sparc/linux.h
+++ gcc-4.1.0/gcc/config/sparc/linux.h
+@@ -125,6 +125,11 @@ Boston, MA 02110-1301, USA.  */
+ 
+ /* If ELF is the default format, we should not use /lib/elf.  */
+ 
+#ifdef USE_UCLIBC
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
+#else
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
+#endif
+ #undef  LINK_SPEC
+ #define LINK_SPEC "-m elf32_sparc -Y P,/usr/lib %{shared:-shared} \
+   %{!mno-relax:%{!r:-relax}} \
+@@ -132,7 +137,7 @@ Boston, MA 02110-1301, USA.  */
+     %{!ibcs: \
+       %{!static: \
+         %{rdynamic:-export-dynamic} \
+-        %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
+        %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
+         %{static:-static}}}"
+ 
+ /* The sun bundled assembler doesn't accept -Yd, (and neither does gas).
+--- gcc-4.1.0/gcc/config/sparc/linux64.h
+++ gcc-4.1.0/gcc/config/sparc/linux64.h
+@@ -162,12 +162,17 @@ Boston, MA 02110-1301, USA.  */
+   { "link_arch_default", LINK_ARCH_DEFAULT_SPEC },	  \
+   { "link_arch",	 LINK_ARCH_SPEC },
+     
+#ifdef USE_UCLIBC
+#define ELF_DYNAMIC_LINKER	"/lib/ld-uClibc.so.0"
+#else
+#define ELF_DYNAMIC_LINKER  "/lib/ld-linux.so.2"
+#endif
+ #define LINK_ARCH32_SPEC "-m elf32_sparc -Y P,/usr/lib %{shared:-shared} \
+   %{!shared: \
+     %{!ibcs: \
+       %{!static: \
+         %{rdynamic:-export-dynamic} \
+-        %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
+        %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
+         %{static:-static}}} \
+ "
+ 
+--- gcc-4.1.0/libffi/configure
+++ gcc-4.1.0/libffi/configure
+@@ -3457,6 +3457,11 @@ linux-gnu*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ 
+linux-uclibc*)
+  lt_cv_deplibs_check_method=pass_all
+  lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
+  ;;
+
+ netbsd* | knetbsd*-gnu)
+   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
+--- gcc-4.1.0/libgfortran/configure
+++ gcc-4.1.0/libgfortran/configure
+@@ -3699,6 +3699,11 @@ linux-gnu*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ 
+linux-uclibc*)
+  lt_cv_deplibs_check_method=pass_all
+  lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
+  ;;
+
+ netbsd* | knetbsd*-gnu)
+   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
+--- gcc-4.1.0/libjava/configure
+++ gcc-4.1.0/libjava/configure
+@@ -5137,6 +5137,11 @@ linux-gnu*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ 
+linux-uclibc*)
+  lt_cv_deplibs_check_method=pass_all
+  lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
+  ;;
+
+ netbsd* | knetbsd*-gnu)
+   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
+--- gcc-4.1.0/libmudflap/configure
+++ gcc-4.1.0/libmudflap/configure
+@@ -5382,6 +5382,11 @@ linux-gnu*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ 
+linux-uclibc*)
+  lt_cv_deplibs_check_method=pass_all
+  lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
+  ;;
+
+ netbsd* | knetbsd*-gnu)
+   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
+--- gcc-4.1.0/libobjc/configure
+++ gcc-4.1.0/libobjc/configure
+@@ -3312,6 +3312,11 @@ linux-gnu*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ 
+linux-uclibc*)
+  lt_cv_deplibs_check_method=pass_all
+  lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
+  ;;
+
+ netbsd* | knetbsd*-gnu)
+   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
+--- gcc-4.1.0/libtool.m4
+++ gcc-4.1.0/libtool.m4
+@@ -743,6 +743,11 @@ linux-gnu*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ 
+linux-uclibc*)
+  lt_cv_deplibs_check_method=pass_all
+  lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
+  ;;
+
+ netbsd* | knetbsd*-gnu)
+   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+     [lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$']
+--- gcc-4.1.0/ltconfig
+++ gcc-4.1.0/ltconfig
+@@ -603,6 +603,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-
+ 
+ # Transform linux* to *-*-linux-gnu*, to support old configure scripts.
+ case $host_os in
+linux-uclibc*) ;;
+ linux-gnu*) ;;
+ linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
+ esac
+@@ -1274,6 +1275,23 @@ linux-gnu*)
+   dynamic_linker='GNU/Linux ld.so'
+   ;;
+ 
+linux-uclibc*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+  soname_spec='${libname}${release}.so$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+  # Assume using the uClibc dynamic linker.
+  dynamic_linker="uClibc ld.so"
+  ;;
+
+ netbsd*)
+   need_lib_prefix=no
+   need_version=no
+--- gcc-4.1.0/zlib/configure
+++ gcc-4.1.0/zlib/configure
+@@ -3426,6 +3426,11 @@ linux-gnu*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ 
+linux-uclibc*)
+  lt_cv_deplibs_check_method=pass_all
+  lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
+  ;;
+
+ netbsd* | knetbsd*-gnu)
+   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
--- a/toolchain/gcc/4.1.0/200-uclibc-locale.patch
+++ b/toolchain/gcc/4.1.0/200-uclibc-locale.patch
--- a/toolchain/gcc/4.1.0/300-libstdc++-pic.patch
+++ b/toolchain/gcc/4.1.0/300-libstdc++-pic.patch
@ -0,0 +1,46 @@
+# DP: Build and install libstdc++_pic.a library.
+
+--- gcc-4.1.0/libstdc++-v3/src/Makefile.am	2004-11-15 17:33:05.000000000 -0600
+++ gcc-4.1.0-patched/libstdc++-v3/src/Makefile.am	2005-04-25 20:05:59.186930896 -0500
+@@ -214,6 +214,10 @@
+ 	  $(OPT_LDFLAGS) $(SECTION_LDFLAGS) $(AM_CXXFLAGS) $(LDFLAGS) -o $@
+ 
+ 
+install-exec-local:
+	$(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
+	$(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
+
+ # Added bits to build debug library.
+ if GLIBCXX_BUILD_DEBUG
+ all-local: build_debug
+--- gcc-4.1.0/libstdc++-v3/src/Makefile.in	2005-04-11 19:13:08.000000000 -0500
+++ gcc-4.1.0-patched/libstdc++-v3/src/Makefile.in	2005-04-25 20:12:33.284316275 -0500
+@@ -627,7 +627,7 @@
+ 
+ install-data-am: install-data-local
+ 
+-install-exec-am: install-toolexeclibLTLIBRARIES
+install-exec-am: install-toolexeclibLTLIBRARIES install-exec-local
+ 
+ install-info: install-info-am
+ 
+@@ -660,6 +660,7 @@
+ 	distclean-libtool distclean-tags distdir dvi dvi-am html \
+ 	html-am info info-am install install-am install-data \
+ 	install-data-am install-data-local install-exec \
+	install-exec-local \
+ 	install-exec-am install-info install-info-am install-man \
+ 	install-strip install-toolexeclibLTLIBRARIES installcheck \
+ 	installcheck-am installdirs maintainer-clean \
+@@ -745,6 +746,11 @@
+ install_debug:
+ 	(cd ${debugdir} && $(MAKE) \
+ 	toolexeclibdir=$(glibcxx_toolexeclibdir)/debug install)
+
+install-exec-local:
+	$(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
+	$(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
+
+ # Tell versions [3.59,3.63) of GNU make to not export all variables.
+ # Otherwise a system limit (for SysV at least) may be exceeded.
+ .NOEXPORT:
--- a/toolchain/gcc/4.1.0/301-missing-execinfo_h.patch
+++ b/toolchain/gcc/4.1.0/301-missing-execinfo_h.patch
@ -0,0 +1,11 @@
+--- 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
--- a/toolchain/gcc/4.1.0/302-c99-snprintf.patch
+++ b/toolchain/gcc/4.1.0/302-c99-snprintf.patch
@ -0,0 +1,11 @@
+--- gcc-4.0.0/libstdc++-v3/include/c_std/std_cstdio.h-orig	2005-04-29 00:08:41.000000000 -0500
+++ gcc-4.0.0/libstdc++-v3/include/c_std/std_cstdio.h	2005-04-29 00:08:45.000000000 -0500
+@@ -142,7 +142,7 @@
+   using ::vsprintf;
+ }
+ 
+-#if _GLIBCXX_USE_C99
+#if _GLIBCXX_USE_C99 || defined(__UCLIBC__)
+ 
+ #undef snprintf
+ #undef vfscanf
--- a/toolchain/gcc/4.1.0/303-c99-complex-ugly-hack.patch
+++ b/toolchain/gcc/4.1.0/303-c99-complex-ugly-hack.patch
@ -0,0 +1,12 @@
+--- gcc-4.0.0/libstdc++-v3/configure-old	2005-04-30 22:04:48.061603912 -0500
+++ gcc-4.0.0/libstdc++-v3/configure	2005-04-30 22:06:13.678588152 -0500
+@@ -7194,6 +7194,9 @@
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <complex.h>
+#ifdef __UCLIBC__
+#error ugly hack to make sure configure test fails here for cross until uClibc supports the complex funcs
+#endif
+ int
+ main ()
+ {
--- a/toolchain/gcc/4.1.0/602-sdk-libstdc++-includes.patch
+++ b/toolchain/gcc/4.1.0/602-sdk-libstdc++-includes.patch
@ -0,0 +1,20 @@
+--- gcc-4.1.0/libstdc++-v3/fragment.am	2005-03-21 11:40:14.000000000 -0600
+++ gcc-4.1.0-patched/libstdc++-v3/fragment.am	2005-04-25 20:14:39.856251785 -0500
+@@ -21,5 +21,5 @@
+ 	$(WARN_FLAGS) $(WERROR) -fdiagnostics-show-location=once
+ 
+ # -I/-D flags to pass when compiling.
+-AM_CPPFLAGS = $(GLIBCXX_INCLUDES)
+AM_CPPFLAGS = $(GLIBCXX_INCLUDES) -I$(toplevel_srcdir)/include
+ 
+--- gcc-4.1.0/libstdc++-v3/libmath/Makefile.am	2005-03-21 11:40:18.000000000 -0600
+++ gcc-4.1.0-patched/libstdc++-v3/libmath/Makefile.am	2005-04-25 20:14:39.682280735 -0500
+@@ -35,7 +35,7 @@
+ 
+ libmath_la_SOURCES = stubs.c
+ 
+-AM_CPPFLAGS = $(CANADIAN_INCLUDES)
+AM_CPPFLAGS = $(CANADIAN_INCLUDES) -I$(toplevel_srcdir)/include
+ 
+ # Only compiling "C" sources in this directory.
+ LIBTOOL = @LIBTOOL@ --tag CC
--- a/toolchain/gcc/Config.in
+++ b/toolchain/gcc/Config.in
@ -10,7 +10,7 @@ endif
 config BR2_GCC_3_4
 	bool
 	default n
-	depends BR2_GCC_VERSION_3_4_4 || BR2_GCC_VERSION_3_4_5 || BR2_GCC_VERSION_4_0_2
+	depends BR2_GCC_VERSION_3_4_4 || BR2_GCC_VERSION_3_4_5 || BR2_GCC_VERSION_4_0_2 || BR2_GCC_VERSION_4_1_0

 choice
 	prompt "GCC compiler Version" if CONFIG_DEVEL
@ -32,6 +32,11 @@ choice
 		bool "gcc 4.0.2"
 		select BR2_GCC_3_4
 		select BR2_PACKAGE_LIBGCC
+		
+	config BR2_GCC_VERSION_4_1_0
+		bool "gcc 4.1.0"
+		select BR2_GCC_3_4
+		select BR2_PACKAGE_LIBGCC

 endchoice

@ -40,6 +45,7 @@ config BR2_GCC_VERSION
 	default "3.4.4"     if BR2_GCC_VERSION_3_4_4
 	default "3.4.5"     if BR2_GCC_VERSION_3_4_5 || !CONFIG_DEVEL
 	default "4.0.2"     if BR2_GCC_VERSION_4_0_2
+	default "4.1.0"     if BR2_GCC_VERSION_4_1_0


 config BR2_GCC_USE_SJLJ_EXCEPTIONS