diff -r c28f755277eb -r 181206f4bdbc samples/powerpc-unknown-linux-uclibc/crosstool.config
--- a/samples/powerpc-unknown-linux-uclibc/crosstool.config	Thu Apr 28 19:36:56 2011 +0200
+++ b/samples/powerpc-unknown-linux-uclibc/crosstool.config	Sun Jul 31 00:46:45 2011 +0200
@@ -1,9 +1,14 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@2421_9a6bc21d4387
-# Thu Apr 28 19:34:35 2011
+# The crosstool-NG configuration menu
+# Sun Jul 31 22:31:52 2011
 #
-# CT_BACKEND is not set
+CT_CONFIGURE_has_cvs=y
+CT_CONFIGURE_has_svn=y
+CT_CONFIGURE_static_link_ok=y
+CT_CONFIGURE_has_static_libstdcxx=y
+CT_CONFIGURE_has_expat=y
+CT_CONFIGURE_has_static_expat=y
 CT_MODULES=y
 
 #
@@ -55,8 +60,6 @@
 # CT_PATCH_LOCAL_FALLBACK_BUNDLED is not set
 # CT_PATCH_NONE is not set
 CT_PATCH_ORDER="bundled"
-# CT_PATCH_SINGLE is not set
-# CT_PATCH_USE_LOCAL is not set
 
 #
 # Build behavior
@@ -89,25 +92,15 @@
 # Target options
 #
 CT_ARCH="powerpc"
-# CT_ARCH_SUPPORTS_BOTH_MMU is not set
-# CT_ARCH_SUPPORTS_BOTH_ENDIAN is not set
 CT_ARCH_SUPPORTS_32=y
-# CT_ARCH_SUPPORTS_64 is not set
-# CT_ARCH_SUPPORT_ARCH is not set
 CT_ARCH_SUPPORT_ABI=y
 CT_ARCH_SUPPORT_CPU=y
 CT_ARCH_SUPPORT_TUNE=y
-# CT_ARCH_SUPPORT_FPU is not set
-# CT_ARCH_DEFAULT_HAS_MMU is not set
-# CT_ARCH_DEFAULT_BE is not set
-# CT_ARCH_DEFAULT_LE is not set
 CT_ARCH_DEFAULT_32=y
-# CT_ARCH_DEFAULT_64 is not set
 CT_ARCH_ABI=""
 CT_ARCH_CPU=""
 CT_ARCH_TUNE=""
 CT_ARCH_32=y
-# CT_ARCH_64 is not set
 CT_ARCH_BITNESS=32
 # CT_ARCH_FLOAT_HW is not set
 CT_ARCH_FLOAT_SW=y
@@ -117,10 +110,8 @@
 # CT_ARCH_arm is not set
 # CT_ARCH_avr32 is not set
 # CT_ARCH_blackfin is not set
-# CT_ARCH_m68k is not set
 # CT_ARCH_mips is not set
 CT_ARCH_powerpc=y
-# CT_ARCH_s390 is not set
 # CT_ARCH_sh is not set
 # CT_ARCH_sparc is not set
 # CT_ARCH_x86 is not set
@@ -161,6 +152,9 @@
 CT_USE_SYSROOT=y
 CT_SYSROOT_NAME="sysroot"
 CT_SYSROOT_DIR_PREFIX=""
+CT_STATIC_TOOLCHAIN_POSSIBLE=y
+CT_TOOLCHAIN_PKGVERSION=""
+CT_TOOLCHAIN_BUGURL=""
 
 #
 # Tuple completion and aliasing
@@ -172,10 +166,7 @@
 #
 # Toolchain type
 #
-# CT_NATIVE is not set
 CT_CROSS=y
-# CT_CROSS_NATIVE is not set
-# CT_CANADIAN is not set
 CT_TOOLCHAIN_TYPE="cross"
 
 #
@@ -188,16 +179,30 @@
 #
 # Operating System
 #
-# CT_BARE_METAL is not set
-# CT_MINGW32 is not set
 CT_KERNEL_SUPPORTS_SHARED_LIBS=y
 CT_KERNEL="linux"
 CT_KERNEL_VERSION="2.6.31.14"
 # CT_KERNEL_bare_metal is not set
 CT_KERNEL_linux=y
-# CT_KERNEL_mingw32 is not set
 CT_KERNEL_bare_metal_AVAILABLE=y
 CT_KERNEL_linux_AVAILABLE=y
+CT_KERNEL_LINUX_INSTALL=y
+# CT_KERNEL_LINUX_USE_CUSTOM_HEADERS is not set
+# CT_KERNEL_V_3_0 is not set
+# CT_KERNEL_V_2_6_39_3 is not set
+# CT_KERNEL_V_2_6_39_2 is not set
+# CT_KERNEL_V_2_6_39_1 is not set
+# CT_KERNEL_V_2_6_39 is not set
+# CT_KERNEL_V_2_6_38_8 is not set
+# CT_KERNEL_V_2_6_37_6 is not set
+# CT_KERNEL_V_2_6_36_4 is not set
+# CT_KERNEL_V_2_6_35_13 is not set
+# CT_KERNEL_V_2_6_34_10 is not set
+# CT_KERNEL_V_2_6_33_16 is not set
+# CT_KERNEL_V_2_6_32_43 is not set
+CT_KERNEL_V_2_6_31_14=y
+# CT_KERNEL_V_2_6_27_59 is not set
+# CT_KERNEL_LINUX_CUSTOM is not set
 CT_KERNEL_mingw32_AVAILABLE=y
 
 #
@@ -208,22 +213,6 @@
 #
 # linux other options
 #
-CT_KERNEL_LINUX_INSTALL=y
-# CT_KERNEL_LINUX_USE_CUSTOM_HEADERS is not set
-# CT_KERNEL_V_2_6_38_4 is not set
-# CT_KERNEL_V_2_6_38_3 is not set
-# CT_KERNEL_V_2_6_38_2 is not set
-# CT_KERNEL_V_2_6_38_1 is not set
-# CT_KERNEL_V_2_6_38 is not set
-# CT_KERNEL_V_2_6_37_6 is not set
-# CT_KERNEL_V_2_6_36_4 is not set
-# CT_KERNEL_V_2_6_35_13 is not set
-# CT_KERNEL_V_2_6_34_9 is not set
-# CT_KERNEL_V_2_6_33_12 is not set
-# CT_KERNEL_V_2_6_32_39 is not set
-CT_KERNEL_V_2_6_31_14=y
-# CT_KERNEL_V_2_6_27_58 is not set
-# CT_KERNEL_LINUX_CUSTOM is not set
 CT_KERNEL_LINUX_VERBOSITY_0=y
 # CT_KERNEL_LINUX_VERBOSITY_1 is not set
 # CT_KERNEL_LINUX_VERBOSITY_2 is not set
@@ -234,28 +223,23 @@
 # Binary utilities
 #
 CT_ARCH_BINFMT_ELF=y
-# CT_ARCH_BINFMT_FLAT is not set
-# CT_ARCH_BINFMT_FDPIC is not set
 
 #
 # GNU binutils
 #
-# CT_BINUTILS_V_2_21 is not set
 # CT_BINUTILS_V_2_20_1 is not set
 # CT_BINUTILS_V_2_20 is not set
 CT_BINUTILS_V_2_19_1=y
 # CT_BINUTILS_V_2_19 is not set
 # CT_BINUTILS_V_2_18 is not set
-# CT_BINUTILS_V_2_17 is not set
-# CT_BINUTILS_V_2_16_1 is not set
 CT_BINUTILS_VERSION="2.19.1"
+CT_BINUTILS_2_19_or_later=y
+CT_BINUTILS_2_18_or_later=y
+CT_BINUTILS_HAS_PKGVERSION_BUGURL=y
 CT_BINUTILS_LINKER_LD=y
-# CT_BINUTILS_LINKER_GOLD is not set
-# CT_BINUTILS_LINKER_LD_GOLD is not set
-# CT_BINUTILS_LINKER_GOLD_LD is not set
 CT_BINUTILS_LINKERS_LIST="ld"
 CT_BINUTILS_LINKER_DEFAULT="bfd"
-CT_BINUTILS_EXTRA_CONFIG=""
+CT_BINUTILS_EXTRA_CONFIG_ARRAY=""
 CT_BINUTILS_FOR_TARGET=y
 CT_BINUTILS_FOR_TARGET_IBERTY=y
 CT_BINUTILS_FOR_TARGET_BFD=y
@@ -266,13 +250,6 @@
 CT_CC="gcc"
 CT_CC_VERSION="4.2.4"
 CT_CC_gcc=y
-# CT_CC_V_linaro_4_6_2011_04_0 is not set
-# CT_CC_V_4_6_0 is not set
-# CT_CC_V_linaro_4_5_2011_04_0 is not set
-# CT_CC_V_4_5_2 is not set
-# CT_CC_V_4_5_1 is not set
-# CT_CC_V_4_5_0 is not set
-# CT_CC_V_linaro_4_4_2011_02_0 is not set
 # CT_CC_V_4_4_6 is not set
 # CT_CC_V_4_4_5 is not set
 # CT_CC_V_4_4_4 is not set
@@ -280,35 +257,18 @@
 # CT_CC_V_4_4_2 is not set
 # CT_CC_V_4_4_1 is not set
 # CT_CC_V_4_4_0 is not set
+# CT_CC_V_4_3_6 is not set
 # CT_CC_V_4_3_5 is not set
 # CT_CC_V_4_3_4 is not set
 # CT_CC_V_4_3_3 is not set
 # CT_CC_V_4_3_2 is not set
 # CT_CC_V_4_3_1 is not set
 CT_CC_V_4_2_4=y
-# CT_CC_V_4_2_3 is not set
 # CT_CC_V_4_2_2 is not set
-# CT_CC_V_4_2_1 is not set
-# CT_CC_V_4_2_0 is not set
-# CT_CC_V_4_1_2 is not set
-# CT_CC_V_4_0_4 is not set
-# CT_CC_V_3_4_6 is not set
 CT_CC_GCC_4_2=y
 CT_CC_GCC_4_2_or_later=y
-# CT_CC_GCC_4_3 is not set
-# CT_CC_GCC_4_3_or_later is not set
-# CT_CC_GCC_4_4 is not set
-# CT_CC_GCC_4_4_or_later is not set
-# CT_CC_GCC_4_5 is not set
-# CT_CC_GCC_4_5_or_later is not set
-# CT_CC_GCC_4_6 is not set
-# CT_CC_GCC_4_6_or_later is not set
-# CT_CC_GCC_HAS_GRAPHITE is not set
-# CT_CC_GCC_HAS_LTO is not set
-# CT_CC_GCC_USE_GMP_MPFR is not set
-# CT_CC_GCC_USE_PPL_CLOOG is not set
-# CT_CC_GCC_USE_MPC is not set
-# CT_CC_GCC_USE_LIBELF is not set
+CT_CC_GCC_USE_GMP_MPFR=y
+CT_CC_LANG_FORTRAN=y
 CT_CC_SUPPORT_CXX=y
 CT_CC_SUPPORT_FORTRAN=y
 CT_CC_SUPPORT_JAVA=y
@@ -320,15 +280,14 @@
 # Additional supported languages:
 #
 CT_CC_LANG_CXX=y
-CT_CC_LANG_FORTRAN=y
 # CT_CC_LANG_JAVA is not set
 
 #
 # gcc other options
 #
 CT_CC_ENABLE_CXX_FLAGS=""
-CT_CC_CORE_EXTRA_CONFIG=""
-CT_CC_EXTRA_CONFIG=""
+CT_CC_CORE_EXTRA_CONFIG_ARRAY=""
+CT_CC_EXTRA_CONFIG_ARRAY=""
 
 #
 # Optimisation features
@@ -357,9 +316,6 @@
 CT_LIBC_VERSION="0.9.30.1"
 # CT_LIBC_eglibc is not set
 # CT_LIBC_glibc is not set
-# CT_LIBC_mingw is not set
-# CT_LIBC_newlib is not set
-# CT_LIBC_none is not set
 CT_LIBC_uClibc=y
 CT_LIBC_eglibc_AVAILABLE=y
 CT_LIBC_glibc_AVAILABLE=y
@@ -367,15 +323,11 @@
 CT_LIBC_newlib_AVAILABLE=y
 CT_LIBC_none_AVAILABLE=y
 CT_LIBC_uClibc_AVAILABLE=y
-# CT_LIBC_UCLIBC_V_0_9_31 is not set
+# CT_LIBC_UCLIBC_V_0_9_32 is not set
 # CT_LIBC_UCLIBC_V_0_9_30_3 is not set
 # CT_LIBC_UCLIBC_V_0_9_30_2 is not set
 CT_LIBC_UCLIBC_V_0_9_30_1=y
 # CT_LIBC_UCLIBC_V_0_9_30 is not set
-# CT_LIBC_UCLIBC_V_0_9_29 is not set
-# CT_LIBC_UCLIBC_V_0_9_28_3 is not set
-# CT_LIBC_UCLIBC_V_snapshot is not set
-# CT_LIBC_UCLIBC_V_specific_date is not set
 CT_LIBC_UCLIBC_0_9_30_or_later=y
 CT_LIBC_UCLIBC_PARALLEL=y
 CT_LIBC_UCLIBC_VERBOSITY_0=y
@@ -388,18 +340,14 @@
 CT_LIBC_UCLIBC_DEBUG_LEVEL=0
 CT_LIBC_UCLIBC_CONFIG_FILE="${CT_LIB_DIR}/samples/${CT_TARGET}/${CT_LIBC}-${CT_LIBC_VERSION}.config"
 CT_LIBC_SUPPORT_THREADS_ANY=y
-# CT_LIBC_SUPPORT_NPTL is not set
 CT_LIBC_SUPPORT_LINUXTHREADS=y
-# CT_LIBC_SUPPORT_WIN32THREADS is not set
 CT_LIBC_SUPPORT_THREADS_NONE=y
 CT_THREADS="linuxthreads"
 
 #
 # Common C library options
 #
-# CT_THREADS_NPTL is not set
 CT_THREADS_LINUXTHREADS=y
-# CT_THREADS_WIN32THREADS is not set
 # CT_THREADS_NONE is not set
 CT_LIBC_XLDD=y
 
@@ -422,16 +370,11 @@
 CT_DUMA_A=y
 CT_DUMA_SO=y
 CT_DUMA_V_2_5_15=y
-# CT_DUMA_V_2_5_14 is not set
-# CT_DUMA_V_2_5_12 is not set
-# CT_DUMA_V_2_5_8 is not set
-# CT_DUMA_V_2_5_1 is not set
 CT_DUMA_VERSION="2_5_15"
 CT_DEBUG_gdb=y
 CT_GDB_CROSS=y
 # CT_GDB_CROSS_STATIC is not set
 CT_GDB_NATIVE=y
-# CT_GDB_NATIVE_NO_STATIC is not set
 # CT_GDB_NATIVE_STATIC is not set
 CT_GDB_GDBSERVER=y
 CT_GDB_GDBSERVER_STATIC=y
@@ -439,31 +382,34 @@
 #
 # gdb version
 #
-# CT_GDB_V_linaro_7_2_2011_04_0 is not set
-# CT_GDB_V_7_2 is not set
-# CT_GDB_V_7_1 is not set
-# CT_GDB_V_7_0_1 is not set
-# CT_GDB_V_7_0 is not set
 CT_GDB_V_6_8=y
 CT_GDB_VERSION="6.8"
 # CT_DEBUG_ltrace is not set
 CT_DEBUG_strace=y
-# CT_STRACE_V_4_5_20 is not set
 CT_STRACE_V_4_5_19=y
 # CT_STRACE_V_4_5_18 is not set
-# CT_STRACE_V_4_5_17 is not set
-# CT_STRACE_V_4_5_16 is not set
-# CT_STRACE_V_4_5_15 is not set
 CT_STRACE_VERSION="4.5.19"
 
 #
 # Companion libraries
 #
-# CT_COMPLIBS_NEEDED is not set
-# CT_GMP_NEEDED is not set
-# CT_MPFR_NEEDED is not set
-# CT_PPL_NEEDED is not set
-# CT_CLOOG_NEEDED is not set
-# CT_MPC_NEEDED is not set
-# CT_LIBELF_NEEDED is not set
-# CT_COMPLIBS is not set
+CT_COMPLIBS_NEEDED=y
+CT_GMP_NEEDED=y
+CT_MPFR_NEEDED=y
+CT_COMPLIBS=y
+CT_GMP=y
+CT_MPFR=y
+CT_GMP_V_4_3_2=y
+# CT_GMP_V_4_3_1 is not set
+# CT_GMP_V_4_3_0 is not set
+CT_GMP_VERSION="4.3.2"
+# CT_MPFR_V_3_0_0 is not set
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
+# CT_MPFR_V_2_4_0 is not set
+CT_MPFR_VERSION="2.4.2"
+
+#
+# Companion libraries common options
+#
+# CT_COMPLIBS_CHECK is not set