Currently, the bundled CT-NG config file has no C library configured.
It is quite complex to add and/or munge options in this case.
Now, with one config file per libc familly, it becomes easier.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
config BR2_TOOLCHAIN_CTNG_CONFIG
string "crosstool-NG configuration file to use"
- default "toolchain/toolchain-crosstool-ng/crosstool-ng.config"
+ default "toolchain/toolchain-crosstool-ng/crosstool-ng.config-uClibc" if BR2_TOOLCHAIN_CTNG_uClibc
+ default "toolchain/toolchain-crosstool-ng/crosstool-ng.config-eglibc" if BR2_TOOLCHAIN_CTNG_eglibc
+ default "toolchain/toolchain-crosstool-ng/crosstool-ng.config-glibc" if BR2_TOOLCHAIN_CTNG_glibc
help
Enter here the crosstool-NG's .config file to use.
- If unsure, use the default.
- To finetune your toolchain, you can also call:
- make ctng-menuconfig
+ To fine-tune your toolchain, you can also call:
+ make ctng-menuconfig
+
+ If unsure, keep the default value.
if BR2_TOOLCHAIN_CTNG_uClibc
+++ /dev/null
-#
-# Automatically generated make config: don't edit
-# crosstool-NG version: 1.10.0
-# Mon Feb 7 14:03:32 2011
-#
-CT_BACKEND=y
-CT_MODULES=y
-
-#
-# Paths and misc options
-#
-
-#
-# crosstool-NG behavior
-#
-# CT_OBSOLETE is not set
-# CT_EXPERIMENTAL is not set
-
-#
-# Paths
-#
-CT_LOCAL_TARBALLS_DIR=""
-CT_SAVE_TARBALLS=y
-CT_WORK_DIR="${CT_TOP_DIR}/.build"
-CT_PREFIX_DIR="${HOME}/x-tools/${CT_TARGET}"
-CT_INSTALL_DIR="${CT_PREFIX_DIR}"
-CT_REMOVE_DOCS=y
-# CT_INSTALL_DIR_RO is not set
-# CT_STRIP_ALL_TOOLCHAIN_EXECUTABLES is not set
-
-#
-# Downloading
-#
-# CT_FORBID_DOWNLOAD is not set
-# CT_FORCE_DOWNLOAD is not set
-# CT_USE_MIRROR is not set
-CT_CONNECT_TIMEOUT=10
-# CT_ONLY_DOWNLOAD is not set
-
-#
-# Extracting
-#
-# CT_FORCE_EXTRACT is not set
-CT_OVERIDE_CONFIG_GUESS_SUB=y
-# CT_ONLY_EXTRACT is not set
-CT_PATCH_BUNDLED=y
-# CT_PATCH_LOCAL is not set
-# CT_PATCH_BUNDLED_LOCAL is not set
-# CT_PATCH_LOCAL_BUNDLED is not set
-# CT_PATCH_BUNDLED_FALLBACK_LOCAL is not set
-# 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
-#
-
-#
-# Build options hiden
-#
-CT_PARALLEL_JOBS=1
-CT_LOAD=0
-CT_USE_PIPES=y
-CT_CONFIG_SHELL="custom"
-CT_CONFIG_SHELL_CUSTOM_PATH="/bin/sh"
-
-#
-# Logging
-#
-# CT_LOG_ERROR is not set
-# CT_LOG_WARN is not set
-# CT_LOG_INFO is not set
-# CT_LOG_EXTRA is not set
-CT_LOG_ALL=y
-# CT_LOG_DEBUG is not set
-CT_LOG_LEVEL_MAX="ALL"
-# CT_LOG_SEE_TOOLS_WARN is not set
-CT_LOG_TO_FILE=y
-CT_LOG_FILE_COMPRESS=y
-
-#
-# Target options
-#
-CT_ARCH="blackfin"
-# 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=y
-# CT_ARCH_SUPPORT_ABI is not set
-CT_ARCH_SUPPORT_CPU=y
-CT_ARCH_SUPPORT_TUNE=y
-CT_ARCH_SUPPORT_FPU=y
-# CT_ARCH_DEFAULT_HAS_MMU is not set
-# CT_ARCH_DEFAULT_BE is not set
-CT_ARCH_DEFAULT_LE=y
-CT_ARCH_DEFAULT_32=y
-# CT_ARCH_DEFAULT_64 is not set
-CT_ARCH_ARCH=""
-CT_ARCH_CPU=""
-CT_ARCH_TUNE=""
-CT_ARCH_FPU=""
-CT_ARCH_32=y
-# CT_ARCH_64 is not set
-CT_ARCH_BITNESS=32
-CT_ARCH_FLOAT_HW=y
-# CT_ARCH_FLOAT_SW is not set
-CT_TARGET_CFLAGS=""
-CT_TARGET_LDFLAGS=""
-
-#
-# General target options
-#
-# CT_ARCH_alpha is not set
-# CT_ARCH_arm is not set
-# CT_ARCH_avr32 is not set
-CT_ARCH_blackfin=y
-# CT_ARCH_m68k is not set
-# CT_ARCH_mips is not set
-# CT_ARCH_powerpc is not set
-# CT_ARCH_s390 is not set
-# CT_ARCH_sh is not set
-# CT_ARCH_x86 is not set
-CT_ARCH_alpha_AVAILABLE=y
-CT_ARCH_arm_AVAILABLE=y
-CT_ARCH_avr32_AVAILABLE=y
-CT_ARCH_blackfin_AVAILABLE=y
-CT_ARCH_m68k_AVAILABLE=y
-CT_ARCH_mips_AVAILABLE=y
-CT_ARCH_powerpc_AVAILABLE=y
-CT_ARCH_s390_AVAILABLE=y
-CT_ARCH_sh_AVAILABLE=y
-CT_ARCH_x86_AVAILABLE=y
-# CT_ARCH_USE_MMU is not set
-
-#
-# Target optimisations
-#
-
-#
-# Toolchain options
-#
-
-#
-# General toolchain options
-#
-CT_FORCE_SYSROOT=y
-CT_USE_SYSROOT=y
-CT_SYSROOT_NAME="sysroot"
-CT_SYSROOT_DIR_PREFIX=""
-
-#
-# Tuple completion and aliasing
-#
-CT_TARGET_VENDOR="unknown"
-CT_TARGET_ALIAS_SED_EXPR=""
-CT_TARGET_ALIAS=""
-
-#
-# 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"
-
-#
-# Build system
-#
-CT_BUILD=""
-CT_BUILD_PREFIX=""
-CT_BUILD_SUFFIX=""
-
-#
-# Operating System
-#
-CT_BARE_METAL=y
-# CT_MINGW32 is not set
-# CT_KERNEL_SUPPORTS_SHARED_LIBS is not set
-CT_KERNEL="bare-metal"
-CT_KERNEL_bare_metal=y
-# CT_KERNEL_linux is not set
-# CT_KERNEL_mingw32 is not set
-CT_KERNEL_bare_metal_AVAILABLE=y
-CT_KERNEL_linux_AVAILABLE=y
-# CT_KERNEL_LINUX_INSTALL is not set
-# CT_KERNEL_V_2_6_37 is not set
-# CT_KERNEL_V_2_6_36_3 is not set
-# CT_KERNEL_V_2_6_36_2 is not set
-# CT_KERNEL_V_2_6_36_1 is not set
-# CT_KERNEL_V_2_6_36 is not set
-# CT_KERNEL_V_2_6_35_10 is not set
-# CT_KERNEL_V_2_6_34_8 is not set
-# CT_KERNEL_V_2_6_33_7 is not set
-# CT_KERNEL_V_2_6_32_28 is not set
-# CT_KERNEL_V_2_6_31_14 is not set
-# CT_KERNEL_V_2_6_27_57 is not set
-# CT_KERNEL_LINUX_CUSTOM is not set
-# CT_KERNEL_LINUX_VERBOSITY_0 is not set
-# CT_KERNEL_LINUX_VERBOSITY_1 is not set
-# CT_KERNEL_LINUX_VERBOSITY_2 is not set
-# CT_KERNEL_LINUX_USE_CUSTOM_HEADERS is not set
-CT_KERNEL_mingw32_AVAILABLE=y
-
-#
-# Common kernel options
-#
-
-#
-# 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=y
-# CT_BINUTILS_V_2_19_1 is not set
-# 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="2.20"
-CT_BINUTILS_EXTRA_CONFIG=""
-
-#
-# C compiler
-#
-CT_CC="gcc"
-CT_CC_VERSION="4.4.3"
-CT_CC_gcc=y
-# 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_4_4_5 is not set
-# CT_CC_V_4_4_4 is not set
-CT_CC_V_4_4_3=y
-# 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_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 is not set
-# 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_or_later=y
-CT_CC_GCC_4_3_or_later=y
-CT_CC_GCC_4_4_or_later=y
-# CT_CC_GCC_4_5_or_later is not set
-CT_CC_GCC_HAS_GRAPHITE=y
-# CT_CC_GCC_HAS_LTO is not set
-CT_CC_GCC_USE_GMP_MPFR=y
-CT_CC_GCC_USE_PPL_CLOOG=y
-# CT_CC_GCC_USE_MPC is not set
-# CT_CC_GCC_USE_LIBELF is not set
-CT_CC_PKGVERSION="crosstool-NG-${CT_VERSION}"
-CT_CC_BUGURL=""
-CT_CC_ENABLE_CXX_FLAGS=""
-CT_CC_CORE_EXTRA_CONFIG=""
-CT_CC_SUPPORT_CXX=y
-CT_CC_SUPPORT_FORTRAN=y
-CT_CC_SUPPORT_JAVA=y
-CT_CC_SUPPORT_ADA=y
-CT_CC_SUPPORT_OBJC=y
-CT_CC_SUPPORT_OBJCXX=y
-
-#
-# Additional supported languages:
-#
-# CT_CC_LANG_CXX is not set
-
-#
-# gcc other options
-#
-CT_CC_GCC_ENABLE_TARGET_OPTSPACE=y
-CT_CC_GCC_USE_GRAPHITE=y
-CT_CC_STATIC_LIBSTDCXX=y
-# CT_CC_GCC_LIBMUDFLAP is not set
-# CT_CC_GCC_LIBGOMP is not set
-# CT_CC_GCC_LIBSSP is not set
-
-#
-# Misc. obscure options.
-#
-# CT_CC_GCC_DISABLE_PCH is not set
-CT_CC_GCC_LDBL_128=m
-
-#
-# C-library
-#
-CT_LIBC="none"
-# 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=y
-# CT_LIBC_uClibc is not set
-CT_LIBC_eglibc_AVAILABLE=y
-CT_LIBC_glibc_AVAILABLE=y
-CT_LIBC_mingw_AVAILABLE=y
-CT_LIBC_newlib_AVAILABLE=y
-CT_LIBC_none_AVAILABLE=y
-CT_LIBC_uClibc_AVAILABLE=y
-# CT_LIBC_SUPPORT_THREADS_ANY is not set
-# CT_LIBC_SUPPORT_NPTL is not set
-# CT_LIBC_SUPPORT_LINUXTHREADS is not set
-# CT_LIBC_SUPPORT_WIN32THREADS is not set
-# CT_LIBC_SUPPORT_THREADS_NONE is not set
-CT_THREADS="none"
-
-#
-# Debug facilities
-#
-# CT_DEBUG_gdb is not set
-
-#
-# Companion libraries
-#
-CT_COMPLIBS_NEEDED=y
-CT_GMP_NEEDED=y
-CT_MPFR_NEEDED=y
-CT_PPL_NEEDED=y
-CT_CLOOG_NEEDED=y
-# CT_MPC_NEEDED is not set
-# CT_LIBELF_NEEDED is not set
-CT_COMPLIBS=y
-# CT_WRAPPER_NEEDED is not set
-CT_GMP=y
-CT_MPFR=y
-CT_PPL=y
-CT_CLOOG=y
-# CT_GMP_V_5_0_1 is not set
-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_V_4_2_4 is not set
-# CT_GMP_V_4_2_2 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_V_2_3_2 is not set
-# CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.2"
-# CT_PPL_V_0_11 is not set
-CT_PPL_V_0_10_2=y
-CT_PPL_VERSION="0.10.2"
-# CT_CLOOG_V_0_15_10 is not set
-CT_CLOOG_V_0_15_9=y
-# CT_CLOOG_V_0_15_8 is not set
-# CT_CLOOG_V_0_15_7 is not set
-# CT_CLOOG_V_0_15_6 is not set
-CT_CLOOG_VERSION="0.15.9"
-
-#
-# Companion libraries common options
-#
-CT_COMPLIBS_BACKUP=y
-# CT_COMPLIBS_CHECK is not set
-# CT_COMPLIBS_SHARED is not set
--- /dev/null
+#
+# Automatically generated make config: don't edit
+# crosstool-NG version: 1.10.1
+# Sun Apr 24 23:38:08 2011
+#
+CT_BACKEND=y
+CT_MODULES=y
+
+#
+# Paths and misc options
+#
+
+#
+# crosstool-NG behavior
+#
+# CT_OBSOLETE is not set
+# CT_EXPERIMENTAL is not set
+
+#
+# Paths
+#
+CT_LOCAL_TARBALLS_DIR=""
+CT_SAVE_TARBALLS=y
+CT_WORK_DIR="${CT_TOP_DIR}/.build"
+CT_PREFIX_DIR="${HOME}/x-tools/${CT_TARGET}"
+CT_INSTALL_DIR="${CT_PREFIX_DIR}"
+CT_REMOVE_DOCS=y
+# CT_INSTALL_DIR_RO is not set
+# CT_STRIP_ALL_TOOLCHAIN_EXECUTABLES is not set
+
+#
+# Downloading
+#
+# CT_FORBID_DOWNLOAD is not set
+# CT_FORCE_DOWNLOAD is not set
+# CT_USE_MIRROR is not set
+CT_CONNECT_TIMEOUT=10
+# CT_ONLY_DOWNLOAD is not set
+
+#
+# Extracting
+#
+# CT_FORCE_EXTRACT is not set
+CT_OVERIDE_CONFIG_GUESS_SUB=y
+# CT_ONLY_EXTRACT is not set
+CT_PATCH_BUNDLED=y
+# CT_PATCH_LOCAL is not set
+# CT_PATCH_BUNDLED_LOCAL is not set
+# CT_PATCH_LOCAL_BUNDLED is not set
+# CT_PATCH_BUNDLED_FALLBACK_LOCAL is not set
+# 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
+#
+
+#
+# Build options hiden
+#
+CT_PARALLEL_JOBS=1
+CT_LOAD=0
+CT_USE_PIPES=y
+CT_CONFIG_SHELL="custom"
+CT_CONFIG_SHELL_CUSTOM_PATH="/bin/sh"
+
+#
+# Logging
+#
+# CT_LOG_ERROR is not set
+# CT_LOG_WARN is not set
+# CT_LOG_INFO is not set
+# CT_LOG_EXTRA is not set
+CT_LOG_ALL=y
+# CT_LOG_DEBUG is not set
+CT_LOG_LEVEL_MAX="ALL"
+# CT_LOG_SEE_TOOLS_WARN is not set
+CT_LOG_TO_FILE=y
+CT_LOG_FILE_COMPRESS=y
+
+#
+# Target options
+#
+CT_ARCH="arm"
+CT_ARCH_SUPPORTS_BOTH_MMU=y
+CT_ARCH_SUPPORTS_BOTH_ENDIAN=y
+CT_ARCH_SUPPORTS_32=y
+# CT_ARCH_SUPPORTS_64 is not set
+CT_ARCH_SUPPORT_ARCH=y
+# CT_ARCH_SUPPORT_ABI is not set
+CT_ARCH_SUPPORT_CPU=y
+CT_ARCH_SUPPORT_TUNE=y
+CT_ARCH_SUPPORT_FPU=y
+CT_ARCH_DEFAULT_HAS_MMU=y
+# CT_ARCH_DEFAULT_BE is not set
+CT_ARCH_DEFAULT_LE=y
+CT_ARCH_DEFAULT_32=y
+# CT_ARCH_DEFAULT_64 is not set
+CT_ARCH_ARCH=""
+CT_ARCH_CPU=""
+CT_ARCH_TUNE=""
+CT_ARCH_FPU=""
+# CT_ARCH_BE is not set
+CT_ARCH_LE=y
+CT_ARCH_32=y
+# CT_ARCH_64 is not set
+CT_ARCH_BITNESS=32
+CT_ARCH_FLOAT_HW=y
+# CT_ARCH_FLOAT_SW is not set
+CT_TARGET_CFLAGS=""
+CT_TARGET_LDFLAGS=""
+
+#
+# General target options
+#
+# CT_ARCH_alpha is not set
+CT_ARCH_arm=y
+# 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 is not set
+# CT_ARCH_s390 is not set
+# CT_ARCH_sh is not set
+# CT_ARCH_x86 is not set
+CT_ARCH_alpha_AVAILABLE=y
+CT_ARCH_arm_AVAILABLE=y
+CT_ARCH_avr32_AVAILABLE=y
+CT_ARCH_blackfin_AVAILABLE=y
+CT_ARCH_m68k_AVAILABLE=y
+CT_ARCH_mips_AVAILABLE=y
+CT_ARCH_powerpc_AVAILABLE=y
+CT_ARCH_s390_AVAILABLE=y
+CT_ARCH_sh_AVAILABLE=y
+CT_ARCH_x86_AVAILABLE=y
+CT_ARCH_USE_MMU=y
+
+#
+# arm other options
+#
+CT_ARCH_ARM_MODE="arm"
+CT_ARCH_ARM_MODE_ARM=y
+# CT_ARCH_ARM_MODE_THUMB is not set
+CT_ARCH_ARM_EABI=y
+
+#
+# Target optimisations
+#
+
+#
+# Toolchain options
+#
+
+#
+# General toolchain options
+#
+CT_FORCE_SYSROOT=y
+CT_USE_SYSROOT=y
+CT_SYSROOT_NAME="sysroot"
+CT_SYSROOT_DIR_PREFIX=""
+
+#
+# Tuple completion and aliasing
+#
+CT_TARGET_VENDOR="unknown"
+CT_TARGET_ALIAS_SED_EXPR=""
+CT_TARGET_ALIAS=""
+
+#
+# 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"
+
+#
+# Build system
+#
+CT_BUILD=""
+CT_BUILD_PREFIX=""
+CT_BUILD_SUFFIX=""
+
+#
+# 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="2.6.37"
+# 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_V_2_6_37=y
+# CT_KERNEL_V_2_6_36_3 is not set
+# CT_KERNEL_V_2_6_36_2 is not set
+# CT_KERNEL_V_2_6_36_1 is not set
+# CT_KERNEL_V_2_6_36 is not set
+# CT_KERNEL_V_2_6_35_10 is not set
+# CT_KERNEL_V_2_6_34_8 is not set
+# CT_KERNEL_V_2_6_33_7 is not set
+# CT_KERNEL_V_2_6_32_28 is not set
+# CT_KERNEL_V_2_6_31_14 is not set
+# CT_KERNEL_V_2_6_27_57 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
+CT_KERNEL_LINUX_VERBOSE_LEVEL=0
+CT_KERNEL_LINUX_INSTALL_CHECK=y
+# CT_KERNEL_LINUX_USE_CUSTOM_HEADERS is not set
+CT_KERNEL_mingw32_AVAILABLE=y
+
+#
+# Common kernel options
+#
+CT_SHARED_LIBS=y
+
+#
+# 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=y
+# CT_BINUTILS_V_2_19_1 is not set
+# 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="2.20"
+CT_BINUTILS_GOLD_SUPPORTS_ARCH=y
+CT_BINUTILS_EXTRA_CONFIG=""
+
+#
+# C compiler
+#
+CT_CC="gcc"
+CT_CC_VERSION="4.4.3"
+CT_CC_gcc=y
+# 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_4_4_5 is not set
+# CT_CC_V_4_4_4 is not set
+CT_CC_V_4_4_3=y
+# 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_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 is not set
+# 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_or_later=y
+CT_CC_GCC_4_3_or_later=y
+CT_CC_GCC_4_4_or_later=y
+# CT_CC_GCC_4_5_or_later is not set
+CT_CC_GCC_HAS_GRAPHITE=y
+# CT_CC_GCC_HAS_LTO is not set
+CT_CC_GCC_USE_GMP_MPFR=y
+CT_CC_GCC_USE_PPL_CLOOG=y
+# CT_CC_GCC_USE_MPC is not set
+# CT_CC_GCC_USE_LIBELF is not set
+CT_CC_PKGVERSION="crosstool-NG-${CT_VERSION}"
+CT_CC_BUGURL=""
+CT_CC_ENABLE_CXX_FLAGS=""
+CT_CC_CORE_EXTRA_CONFIG=""
+CT_CC_EXTRA_CONFIG=""
+CT_CC_SUPPORT_CXX=y
+CT_CC_SUPPORT_FORTRAN=y
+CT_CC_SUPPORT_JAVA=y
+CT_CC_SUPPORT_ADA=y
+CT_CC_SUPPORT_OBJC=y
+CT_CC_SUPPORT_OBJCXX=y
+
+#
+# Additional supported languages:
+#
+# CT_CC_LANG_CXX is not set
+# CT_CC_LANG_FORTRAN is not set
+# CT_CC_LANG_JAVA is not set
+
+#
+# gcc other options
+#
+CT_CC_GCC_ENABLE_TARGET_OPTSPACE=y
+CT_CC_GCC_USE_GRAPHITE=y
+CT_CC_STATIC_LIBSTDCXX=y
+# CT_CC_GCC_LIBMUDFLAP is not set
+# CT_CC_GCC_LIBGOMP is not set
+# CT_CC_GCC_LIBSSP is not set
+
+#
+# Misc. obscure options.
+#
+CT_CC_CXA_ATEXIT=y
+# CT_CC_GCC_DISABLE_PCH is not set
+CT_CC_GCC_SJLJ_EXCEPTIONS=m
+CT_CC_GCC_LDBL_128=m
+
+#
+# C-library
+#
+CT_LIBC="eglibc"
+CT_LIBC_VERSION="2_10"
+CT_LIBC_eglibc=y
+# 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 is not set
+CT_LIBC_eglibc_AVAILABLE=y
+# CT_LIBC_EGLIBC_V_2_12 is not set
+# CT_LIBC_EGLIBC_V_2_11 is not set
+CT_LIBC_EGLIBC_V_2_10=y
+# CT_LIBC_EGLIBC_V_2_9 is not set
+# CT_LIBC_EGLIBC_V_2_8 is not set
+# CT_LIBC_EGLIBC_V_2_7 is not set
+# CT_LIBC_EGLIBC_V_2_6 is not set
+# CT_LIBC_EGLIBC_V_2_5 is not set
+# CT_LIBC_EGLIBC_V_TRUNK is not set
+CT_EGLIBC_REVISION="HEAD"
+# CT_EGLIBC_CHECKOUT is not set
+# CT_EGLIBC_OPT_SIZE is not set
+# CT_EGLIBC_CUSTOM_CONFIG is not set
+CT_LIBC_glibc_AVAILABLE=y
+CT_LIBC_mingw_AVAILABLE=y
+CT_LIBC_newlib_AVAILABLE=y
+CT_LIBC_none_AVAILABLE=y
+CT_LIBC_uClibc_AVAILABLE=y
+
+#
+# glibc/eglibc common options
+#
+CT_LIBC_GLIBC_EXTRA_CONFIG=""
+CT_LIBC_GLIBC_CONFIGPARMS=""
+CT_LIBC_GLIBC_EXTRA_CFLAGS=""
+CT_LIBC_EXTRA_CC_ARGS=""
+# CT_LIBC_DISABLE_VERSIONING is not set
+CT_LIBC_OLDEST_ABI=""
+# CT_LIBC_GLIBC_FORCE_UNWIND is not set
+CT_LIBC_GLIBC_USE_PORTS=y
+CT_LIBC_ADDONS_LIST=""
+
+#
+# WARNING !!!
+#
+
+#
+# For glibc >= 2.8, it can happen that the tarballs
+#
+
+#
+# for the addons are not available for download.
+#
+
+#
+# If that happens, bad luck... Try a previous version
+#
+
+#
+# or try again later... :-(
+#
+# CT_LIBC_GLIBC_KERNEL_VERSION_NONE is not set
+CT_LIBC_GLIBC_KERNEL_VERSION_AS_HEADERS=y
+# CT_LIBC_GLIBC_KERNEL_VERSION_CHOSEN is not set
+CT_LIBC_GLIBC_MIN_KERNEL="2.6.37"
+CT_LIBC_SUPPORT_THREADS_ANY=y
+CT_LIBC_SUPPORT_NPTL=y
+CT_LIBC_SUPPORT_LINUXTHREADS=y
+# CT_LIBC_SUPPORT_WIN32THREADS is not set
+# CT_LIBC_SUPPORT_THREADS_NONE is not set
+CT_THREADS="nptl"
+
+#
+# Common C library options
+#
+CT_THREADS_NPTL=y
+# CT_THREADS_LINUXTHREADS is not set
+# CT_THREADS_WIN32THREADS is not set
+# CT_THREADS_NONE is not set
+CT_LIBC_XLDD=y
+
+#
+# Debug facilities
+#
+# CT_DEBUG_gdb is not set
+
+#
+# Companion libraries
+#
+CT_COMPLIBS_NEEDED=y
+CT_GMP_NEEDED=y
+CT_MPFR_NEEDED=y
+CT_PPL_NEEDED=y
+CT_CLOOG_NEEDED=y
+# CT_MPC_NEEDED is not set
+# CT_LIBELF_NEEDED is not set
+CT_COMPLIBS=y
+# CT_WRAPPER_NEEDED is not set
+CT_GMP=y
+CT_MPFR=y
+CT_PPL=y
+CT_CLOOG=y
+# CT_GMP_V_5_0_1 is not set
+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_V_4_2_4 is not set
+# CT_GMP_V_4_2_2 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_V_2_3_2 is not set
+# CT_MPFR_V_2_3_1 is not set
+CT_MPFR_VERSION="2.4.2"
+# CT_PPL_V_0_11 is not set
+CT_PPL_V_0_10_2=y
+CT_PPL_VERSION="0.10.2"
+# CT_CLOOG_V_0_15_10 is not set
+CT_CLOOG_V_0_15_9=y
+# CT_CLOOG_V_0_15_8 is not set
+# CT_CLOOG_V_0_15_7 is not set
+# CT_CLOOG_V_0_15_6 is not set
+CT_CLOOG_VERSION="0.15.9"
+
+#
+# Companion libraries common options
+#
+CT_COMPLIBS_BACKUP=y
+# CT_COMPLIBS_CHECK is not set
+# CT_COMPLIBS_SHARED is not set
--- /dev/null
+#
+# Automatically generated make config: don't edit
+# crosstool-NG version: 1.10.1
+# Sun Apr 24 23:37:30 2011
+#
+CT_BACKEND=y
+CT_MODULES=y
+
+#
+# Paths and misc options
+#
+
+#
+# crosstool-NG behavior
+#
+# CT_OBSOLETE is not set
+# CT_EXPERIMENTAL is not set
+
+#
+# Paths
+#
+CT_LOCAL_TARBALLS_DIR=""
+CT_SAVE_TARBALLS=y
+CT_WORK_DIR="${CT_TOP_DIR}/.build"
+CT_PREFIX_DIR="${HOME}/x-tools/${CT_TARGET}"
+CT_INSTALL_DIR="${CT_PREFIX_DIR}"
+CT_REMOVE_DOCS=y
+# CT_INSTALL_DIR_RO is not set
+# CT_STRIP_ALL_TOOLCHAIN_EXECUTABLES is not set
+
+#
+# Downloading
+#
+# CT_FORBID_DOWNLOAD is not set
+# CT_FORCE_DOWNLOAD is not set
+# CT_USE_MIRROR is not set
+CT_CONNECT_TIMEOUT=10
+# CT_ONLY_DOWNLOAD is not set
+
+#
+# Extracting
+#
+# CT_FORCE_EXTRACT is not set
+CT_OVERIDE_CONFIG_GUESS_SUB=y
+# CT_ONLY_EXTRACT is not set
+CT_PATCH_BUNDLED=y
+# CT_PATCH_LOCAL is not set
+# CT_PATCH_BUNDLED_LOCAL is not set
+# CT_PATCH_LOCAL_BUNDLED is not set
+# CT_PATCH_BUNDLED_FALLBACK_LOCAL is not set
+# 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
+#
+
+#
+# Build options hiden
+#
+CT_PARALLEL_JOBS=1
+CT_LOAD=0
+CT_USE_PIPES=y
+CT_CONFIG_SHELL="custom"
+CT_CONFIG_SHELL_CUSTOM_PATH="/bin/sh"
+
+#
+# Logging
+#
+# CT_LOG_ERROR is not set
+# CT_LOG_WARN is not set
+# CT_LOG_INFO is not set
+# CT_LOG_EXTRA is not set
+CT_LOG_ALL=y
+# CT_LOG_DEBUG is not set
+CT_LOG_LEVEL_MAX="ALL"
+# CT_LOG_SEE_TOOLS_WARN is not set
+CT_LOG_TO_FILE=y
+CT_LOG_FILE_COMPRESS=y
+
+#
+# Target options
+#
+CT_ARCH="arm"
+CT_ARCH_SUPPORTS_BOTH_MMU=y
+CT_ARCH_SUPPORTS_BOTH_ENDIAN=y
+CT_ARCH_SUPPORTS_32=y
+# CT_ARCH_SUPPORTS_64 is not set
+CT_ARCH_SUPPORT_ARCH=y
+# CT_ARCH_SUPPORT_ABI is not set
+CT_ARCH_SUPPORT_CPU=y
+CT_ARCH_SUPPORT_TUNE=y
+CT_ARCH_SUPPORT_FPU=y
+CT_ARCH_DEFAULT_HAS_MMU=y
+# CT_ARCH_DEFAULT_BE is not set
+CT_ARCH_DEFAULT_LE=y
+CT_ARCH_DEFAULT_32=y
+# CT_ARCH_DEFAULT_64 is not set
+CT_ARCH_ARCH=""
+CT_ARCH_CPU=""
+CT_ARCH_TUNE=""
+CT_ARCH_FPU=""
+# CT_ARCH_BE is not set
+CT_ARCH_LE=y
+CT_ARCH_32=y
+# CT_ARCH_64 is not set
+CT_ARCH_BITNESS=32
+CT_ARCH_FLOAT_HW=y
+# CT_ARCH_FLOAT_SW is not set
+CT_TARGET_CFLAGS=""
+CT_TARGET_LDFLAGS=""
+
+#
+# General target options
+#
+# CT_ARCH_alpha is not set
+CT_ARCH_arm=y
+# 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 is not set
+# CT_ARCH_s390 is not set
+# CT_ARCH_sh is not set
+# CT_ARCH_x86 is not set
+CT_ARCH_alpha_AVAILABLE=y
+CT_ARCH_arm_AVAILABLE=y
+CT_ARCH_avr32_AVAILABLE=y
+CT_ARCH_blackfin_AVAILABLE=y
+CT_ARCH_m68k_AVAILABLE=y
+CT_ARCH_mips_AVAILABLE=y
+CT_ARCH_powerpc_AVAILABLE=y
+CT_ARCH_s390_AVAILABLE=y
+CT_ARCH_sh_AVAILABLE=y
+CT_ARCH_x86_AVAILABLE=y
+CT_ARCH_USE_MMU=y
+
+#
+# arm other options
+#
+CT_ARCH_ARM_MODE="arm"
+CT_ARCH_ARM_MODE_ARM=y
+# CT_ARCH_ARM_MODE_THUMB is not set
+CT_ARCH_ARM_EABI=y
+
+#
+# Target optimisations
+#
+
+#
+# Toolchain options
+#
+
+#
+# General toolchain options
+#
+CT_FORCE_SYSROOT=y
+CT_USE_SYSROOT=y
+CT_SYSROOT_NAME="sysroot"
+CT_SYSROOT_DIR_PREFIX=""
+
+#
+# Tuple completion and aliasing
+#
+CT_TARGET_VENDOR="unknown"
+CT_TARGET_ALIAS_SED_EXPR=""
+CT_TARGET_ALIAS=""
+
+#
+# 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"
+
+#
+# Build system
+#
+CT_BUILD=""
+CT_BUILD_PREFIX=""
+CT_BUILD_SUFFIX=""
+
+#
+# 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="2.6.37"
+# 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_V_2_6_37=y
+# CT_KERNEL_V_2_6_36_3 is not set
+# CT_KERNEL_V_2_6_36_2 is not set
+# CT_KERNEL_V_2_6_36_1 is not set
+# CT_KERNEL_V_2_6_36 is not set
+# CT_KERNEL_V_2_6_35_10 is not set
+# CT_KERNEL_V_2_6_34_8 is not set
+# CT_KERNEL_V_2_6_33_7 is not set
+# CT_KERNEL_V_2_6_32_28 is not set
+# CT_KERNEL_V_2_6_31_14 is not set
+# CT_KERNEL_V_2_6_27_57 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
+CT_KERNEL_LINUX_VERBOSE_LEVEL=0
+CT_KERNEL_LINUX_INSTALL_CHECK=y
+# CT_KERNEL_LINUX_USE_CUSTOM_HEADERS is not set
+CT_KERNEL_mingw32_AVAILABLE=y
+
+#
+# Common kernel options
+#
+CT_SHARED_LIBS=y
+
+#
+# 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=y
+# CT_BINUTILS_V_2_19_1 is not set
+# 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="2.20"
+CT_BINUTILS_GOLD_SUPPORTS_ARCH=y
+CT_BINUTILS_EXTRA_CONFIG=""
+
+#
+# C compiler
+#
+CT_CC="gcc"
+CT_CC_VERSION="4.4.3"
+CT_CC_gcc=y
+# 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_4_4_5 is not set
+# CT_CC_V_4_4_4 is not set
+CT_CC_V_4_4_3=y
+# 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_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 is not set
+# 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_or_later=y
+CT_CC_GCC_4_3_or_later=y
+CT_CC_GCC_4_4_or_later=y
+# CT_CC_GCC_4_5_or_later is not set
+CT_CC_GCC_HAS_GRAPHITE=y
+# CT_CC_GCC_HAS_LTO is not set
+CT_CC_GCC_USE_GMP_MPFR=y
+CT_CC_GCC_USE_PPL_CLOOG=y
+# CT_CC_GCC_USE_MPC is not set
+# CT_CC_GCC_USE_LIBELF is not set
+CT_CC_PKGVERSION="crosstool-NG-${CT_VERSION}"
+CT_CC_BUGURL=""
+CT_CC_ENABLE_CXX_FLAGS=""
+CT_CC_CORE_EXTRA_CONFIG=""
+CT_CC_EXTRA_CONFIG=""
+CT_CC_SUPPORT_CXX=y
+CT_CC_SUPPORT_FORTRAN=y
+CT_CC_SUPPORT_JAVA=y
+CT_CC_SUPPORT_ADA=y
+CT_CC_SUPPORT_OBJC=y
+CT_CC_SUPPORT_OBJCXX=y
+
+#
+# Additional supported languages:
+#
+# CT_CC_LANG_CXX is not set
+# CT_CC_LANG_FORTRAN is not set
+# CT_CC_LANG_JAVA is not set
+
+#
+# gcc other options
+#
+CT_CC_GCC_ENABLE_TARGET_OPTSPACE=y
+CT_CC_GCC_USE_GRAPHITE=y
+CT_CC_STATIC_LIBSTDCXX=y
+# CT_CC_GCC_LIBMUDFLAP is not set
+# CT_CC_GCC_LIBGOMP is not set
+# CT_CC_GCC_LIBSSP is not set
+
+#
+# Misc. obscure options.
+#
+CT_CC_CXA_ATEXIT=y
+# CT_CC_GCC_DISABLE_PCH is not set
+CT_CC_GCC_SJLJ_EXCEPTIONS=m
+CT_CC_GCC_LDBL_128=m
+
+#
+# C-library
+#
+CT_LIBC="glibc"
+CT_LIBC_VERSION="2.9"
+# CT_LIBC_eglibc is not set
+CT_LIBC_glibc=y
+# CT_LIBC_mingw is not set
+# CT_LIBC_newlib is not set
+# CT_LIBC_none is not set
+# CT_LIBC_uClibc is not set
+CT_LIBC_eglibc_AVAILABLE=y
+CT_LIBC_glibc_AVAILABLE=y
+CT_LIBC_GLIBC_TARBALL=y
+# CT_LIBC_GLIBC_V_2_12_2 is not set
+# CT_LIBC_GLIBC_V_2_12_1 is not set
+# CT_LIBC_GLIBC_V_2_11_1 is not set
+# CT_LIBC_GLIBC_V_2_11 is not set
+# CT_LIBC_GLIBC_V_2_10_1 is not set
+CT_LIBC_GLIBC_V_2_9=y
+# CT_LIBC_GLIBC_V_2_8 is not set
+# CT_LIBC_GLIBC_V_2_7 is not set
+# CT_LIBC_GLIBC_V_2_6_1 is not set
+# CT_LIBC_GLIBC_V_2_6 is not set
+# CT_LIBC_GLIBC_V_2_5_1 is not set
+# CT_LIBC_GLIBC_V_2_5 is not set
+CT_LIBC_mingw_AVAILABLE=y
+CT_LIBC_newlib_AVAILABLE=y
+CT_LIBC_none_AVAILABLE=y
+CT_LIBC_uClibc_AVAILABLE=y
+
+#
+# glibc/eglibc common options
+#
+CT_LIBC_GLIBC_EXTRA_CONFIG=""
+CT_LIBC_GLIBC_CONFIGPARMS=""
+CT_LIBC_GLIBC_EXTRA_CFLAGS=""
+CT_LIBC_EXTRA_CC_ARGS=""
+# CT_LIBC_DISABLE_VERSIONING is not set
+CT_LIBC_OLDEST_ABI=""
+# CT_LIBC_GLIBC_FORCE_UNWIND is not set
+CT_LIBC_GLIBC_USE_PORTS=y
+CT_LIBC_ADDONS_LIST=""
+
+#
+# WARNING !!!
+#
+
+#
+# For glibc >= 2.8, it can happen that the tarballs
+#
+
+#
+# for the addons are not available for download.
+#
+
+#
+# If that happens, bad luck... Try a previous version
+#
+
+#
+# or try again later... :-(
+#
+# CT_LIBC_GLIBC_KERNEL_VERSION_NONE is not set
+CT_LIBC_GLIBC_KERNEL_VERSION_AS_HEADERS=y
+# CT_LIBC_GLIBC_KERNEL_VERSION_CHOSEN is not set
+CT_LIBC_GLIBC_MIN_KERNEL="2.6.37"
+CT_LIBC_SUPPORT_THREADS_ANY=y
+CT_LIBC_SUPPORT_NPTL=y
+# CT_LIBC_SUPPORT_LINUXTHREADS is not set
+# CT_LIBC_SUPPORT_WIN32THREADS is not set
+# CT_LIBC_SUPPORT_THREADS_NONE is not set
+CT_THREADS="nptl"
+
+#
+# Common C library options
+#
+CT_THREADS_NPTL=y
+# CT_THREADS_LINUXTHREADS is not set
+# CT_THREADS_WIN32THREADS is not set
+# CT_THREADS_NONE is not set
+CT_LIBC_XLDD=y
+
+#
+# Debug facilities
+#
+# CT_DEBUG_gdb is not set
+
+#
+# Companion libraries
+#
+CT_COMPLIBS_NEEDED=y
+CT_GMP_NEEDED=y
+CT_MPFR_NEEDED=y
+CT_PPL_NEEDED=y
+CT_CLOOG_NEEDED=y
+# CT_MPC_NEEDED is not set
+# CT_LIBELF_NEEDED is not set
+CT_COMPLIBS=y
+# CT_WRAPPER_NEEDED is not set
+CT_GMP=y
+CT_MPFR=y
+CT_PPL=y
+CT_CLOOG=y
+# CT_GMP_V_5_0_1 is not set
+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_V_4_2_4 is not set
+# CT_GMP_V_4_2_2 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_V_2_3_2 is not set
+# CT_MPFR_V_2_3_1 is not set
+CT_MPFR_VERSION="2.4.2"
+# CT_PPL_V_0_11 is not set
+CT_PPL_V_0_10_2=y
+CT_PPL_VERSION="0.10.2"
+# CT_CLOOG_V_0_15_10 is not set
+CT_CLOOG_V_0_15_9=y
+# CT_CLOOG_V_0_15_8 is not set
+# CT_CLOOG_V_0_15_7 is not set
+# CT_CLOOG_V_0_15_6 is not set
+CT_CLOOG_VERSION="0.15.9"
+
+#
+# Companion libraries common options
+#
+CT_COMPLIBS_BACKUP=y
+# CT_COMPLIBS_CHECK is not set
+# CT_COMPLIBS_SHARED is not set
--- /dev/null
+#
+# Automatically generated make config: don't edit
+# crosstool-NG version: 1.10.1
+# Sun Apr 24 23:37:50 2011
+#
+CT_BACKEND=y
+CT_MODULES=y
+
+#
+# Paths and misc options
+#
+
+#
+# crosstool-NG behavior
+#
+# CT_OBSOLETE is not set
+# CT_EXPERIMENTAL is not set
+
+#
+# Paths
+#
+CT_LOCAL_TARBALLS_DIR=""
+CT_SAVE_TARBALLS=y
+CT_WORK_DIR="${CT_TOP_DIR}/.build"
+CT_PREFIX_DIR="${HOME}/x-tools/${CT_TARGET}"
+CT_INSTALL_DIR="${CT_PREFIX_DIR}"
+CT_REMOVE_DOCS=y
+# CT_INSTALL_DIR_RO is not set
+# CT_STRIP_ALL_TOOLCHAIN_EXECUTABLES is not set
+
+#
+# Downloading
+#
+# CT_FORBID_DOWNLOAD is not set
+# CT_FORCE_DOWNLOAD is not set
+# CT_USE_MIRROR is not set
+CT_CONNECT_TIMEOUT=10
+# CT_ONLY_DOWNLOAD is not set
+
+#
+# Extracting
+#
+# CT_FORCE_EXTRACT is not set
+CT_OVERIDE_CONFIG_GUESS_SUB=y
+# CT_ONLY_EXTRACT is not set
+CT_PATCH_BUNDLED=y
+# CT_PATCH_LOCAL is not set
+# CT_PATCH_BUNDLED_LOCAL is not set
+# CT_PATCH_LOCAL_BUNDLED is not set
+# CT_PATCH_BUNDLED_FALLBACK_LOCAL is not set
+# 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
+#
+
+#
+# Build options hiden
+#
+CT_PARALLEL_JOBS=1
+CT_LOAD=0
+CT_USE_PIPES=y
+CT_CONFIG_SHELL="custom"
+CT_CONFIG_SHELL_CUSTOM_PATH="/bin/sh"
+
+#
+# Logging
+#
+# CT_LOG_ERROR is not set
+# CT_LOG_WARN is not set
+# CT_LOG_INFO is not set
+# CT_LOG_EXTRA is not set
+CT_LOG_ALL=y
+# CT_LOG_DEBUG is not set
+CT_LOG_LEVEL_MAX="ALL"
+# CT_LOG_SEE_TOOLS_WARN is not set
+CT_LOG_TO_FILE=y
+CT_LOG_FILE_COMPRESS=y
+
+#
+# Target options
+#
+CT_ARCH="arm"
+CT_ARCH_SUPPORTS_BOTH_MMU=y
+CT_ARCH_SUPPORTS_BOTH_ENDIAN=y
+CT_ARCH_SUPPORTS_32=y
+# CT_ARCH_SUPPORTS_64 is not set
+CT_ARCH_SUPPORT_ARCH=y
+# CT_ARCH_SUPPORT_ABI is not set
+CT_ARCH_SUPPORT_CPU=y
+CT_ARCH_SUPPORT_TUNE=y
+CT_ARCH_SUPPORT_FPU=y
+CT_ARCH_DEFAULT_HAS_MMU=y
+# CT_ARCH_DEFAULT_BE is not set
+CT_ARCH_DEFAULT_LE=y
+CT_ARCH_DEFAULT_32=y
+# CT_ARCH_DEFAULT_64 is not set
+CT_ARCH_ARCH=""
+CT_ARCH_CPU=""
+CT_ARCH_TUNE=""
+CT_ARCH_FPU=""
+# CT_ARCH_BE is not set
+CT_ARCH_LE=y
+CT_ARCH_32=y
+# CT_ARCH_64 is not set
+CT_ARCH_BITNESS=32
+CT_ARCH_FLOAT_HW=y
+# CT_ARCH_FLOAT_SW is not set
+CT_TARGET_CFLAGS=""
+CT_TARGET_LDFLAGS=""
+
+#
+# General target options
+#
+# CT_ARCH_alpha is not set
+CT_ARCH_arm=y
+# 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 is not set
+# CT_ARCH_s390 is not set
+# CT_ARCH_sh is not set
+# CT_ARCH_x86 is not set
+CT_ARCH_alpha_AVAILABLE=y
+CT_ARCH_arm_AVAILABLE=y
+CT_ARCH_avr32_AVAILABLE=y
+CT_ARCH_blackfin_AVAILABLE=y
+CT_ARCH_m68k_AVAILABLE=y
+CT_ARCH_mips_AVAILABLE=y
+CT_ARCH_powerpc_AVAILABLE=y
+CT_ARCH_s390_AVAILABLE=y
+CT_ARCH_sh_AVAILABLE=y
+CT_ARCH_x86_AVAILABLE=y
+CT_ARCH_USE_MMU=y
+
+#
+# arm other options
+#
+CT_ARCH_ARM_MODE="arm"
+CT_ARCH_ARM_MODE_ARM=y
+# CT_ARCH_ARM_MODE_THUMB is not set
+CT_ARCH_ARM_EABI=y
+
+#
+# Target optimisations
+#
+
+#
+# Toolchain options
+#
+
+#
+# General toolchain options
+#
+CT_FORCE_SYSROOT=y
+CT_USE_SYSROOT=y
+CT_SYSROOT_NAME="sysroot"
+CT_SYSROOT_DIR_PREFIX=""
+
+#
+# Tuple completion and aliasing
+#
+CT_TARGET_VENDOR="unknown"
+CT_TARGET_ALIAS_SED_EXPR=""
+CT_TARGET_ALIAS=""
+
+#
+# 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"
+
+#
+# Build system
+#
+CT_BUILD=""
+CT_BUILD_PREFIX=""
+CT_BUILD_SUFFIX=""
+
+#
+# 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="2.6.37"
+# 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_V_2_6_37=y
+# CT_KERNEL_V_2_6_36_3 is not set
+# CT_KERNEL_V_2_6_36_2 is not set
+# CT_KERNEL_V_2_6_36_1 is not set
+# CT_KERNEL_V_2_6_36 is not set
+# CT_KERNEL_V_2_6_35_10 is not set
+# CT_KERNEL_V_2_6_34_8 is not set
+# CT_KERNEL_V_2_6_33_7 is not set
+# CT_KERNEL_V_2_6_32_28 is not set
+# CT_KERNEL_V_2_6_31_14 is not set
+# CT_KERNEL_V_2_6_27_57 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
+CT_KERNEL_LINUX_VERBOSE_LEVEL=0
+CT_KERNEL_LINUX_INSTALL_CHECK=y
+# CT_KERNEL_LINUX_USE_CUSTOM_HEADERS is not set
+CT_KERNEL_mingw32_AVAILABLE=y
+
+#
+# Common kernel options
+#
+CT_SHARED_LIBS=y
+
+#
+# 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=y
+# CT_BINUTILS_V_2_19_1 is not set
+# 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="2.20"
+CT_BINUTILS_GOLD_SUPPORTS_ARCH=y
+CT_BINUTILS_EXTRA_CONFIG=""
+
+#
+# C compiler
+#
+CT_CC="gcc"
+CT_CC_VERSION="4.4.3"
+CT_CC_gcc=y
+# 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_4_4_5 is not set
+# CT_CC_V_4_4_4 is not set
+CT_CC_V_4_4_3=y
+# 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_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 is not set
+# 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_or_later=y
+CT_CC_GCC_4_3_or_later=y
+CT_CC_GCC_4_4_or_later=y
+# CT_CC_GCC_4_5_or_later is not set
+CT_CC_GCC_HAS_GRAPHITE=y
+# CT_CC_GCC_HAS_LTO is not set
+CT_CC_GCC_USE_GMP_MPFR=y
+CT_CC_GCC_USE_PPL_CLOOG=y
+# CT_CC_GCC_USE_MPC is not set
+# CT_CC_GCC_USE_LIBELF is not set
+CT_CC_PKGVERSION="crosstool-NG-${CT_VERSION}"
+CT_CC_BUGURL=""
+CT_CC_ENABLE_CXX_FLAGS=""
+CT_CC_CORE_EXTRA_CONFIG=""
+CT_CC_EXTRA_CONFIG=""
+CT_CC_SUPPORT_CXX=y
+CT_CC_SUPPORT_FORTRAN=y
+CT_CC_SUPPORT_JAVA=y
+CT_CC_SUPPORT_ADA=y
+CT_CC_SUPPORT_OBJC=y
+CT_CC_SUPPORT_OBJCXX=y
+
+#
+# Additional supported languages:
+#
+# CT_CC_LANG_CXX is not set
+# CT_CC_LANG_FORTRAN is not set
+# CT_CC_LANG_JAVA is not set
+
+#
+# gcc other options
+#
+CT_CC_GCC_ENABLE_TARGET_OPTSPACE=y
+CT_CC_GCC_USE_GRAPHITE=y
+CT_CC_STATIC_LIBSTDCXX=y
+# CT_CC_GCC_LIBMUDFLAP is not set
+# CT_CC_GCC_LIBGOMP is not set
+# CT_CC_GCC_LIBSSP is not set
+
+#
+# Misc. obscure options.
+#
+CT_CC_CXA_ATEXIT=y
+# CT_CC_GCC_DISABLE_PCH is not set
+CT_CC_GCC_SJLJ_EXCEPTIONS=m
+CT_CC_GCC_LDBL_128=m
+
+#
+# C-library
+#
+CT_LIBC="uClibc"
+CT_LIBC_VERSION="0.9.30.3"
+# 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
+CT_LIBC_mingw_AVAILABLE=y
+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_30_3=y
+# CT_LIBC_UCLIBC_V_0_9_30_2 is not set
+# CT_LIBC_UCLIBC_V_0_9_30_1 is not set
+# 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
+# CT_LIBC_UCLIBC_VERBOSITY_1 is not set
+# CT_LIBC_UCLIBC_VERBOSITY_2 is not set
+CT_LIBC_UCLIBC_VERBOSITY=""
+CT_LIBC_UCLIBC_DEBUG_LEVEL_0=y
+# CT_LIBC_UCLIBC_DEBUG_LEVEL_1 is not set
+# CT_LIBC_UCLIBC_DEBUG_LEVEL_2 is not set
+CT_LIBC_UCLIBC_DEBUG_LEVEL=0
+CT_LIBC_UCLIBC_CONFIG_FILE=""
+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
+
+#
+# uClibc other options
+#
+CT_LIBC_UCLIBC_LNXTHRD_OLD=y
+# CT_LIBC_UCLIBC_LNXTHRD_NEW is not set
+CT_LIBC_UCLIBC_LNXTHRD="old"
+# CT_LIBC_UCLIBC_LOCALES is not set
+# CT_LIBC_UCLIBC_WCHAR is not set
+
+#
+# Debug facilities
+#
+# CT_DEBUG_gdb is not set
+
+#
+# Companion libraries
+#
+CT_COMPLIBS_NEEDED=y
+CT_GMP_NEEDED=y
+CT_MPFR_NEEDED=y
+CT_PPL_NEEDED=y
+CT_CLOOG_NEEDED=y
+# CT_MPC_NEEDED is not set
+# CT_LIBELF_NEEDED is not set
+CT_COMPLIBS=y
+# CT_WRAPPER_NEEDED is not set
+CT_GMP=y
+CT_MPFR=y
+CT_PPL=y
+CT_CLOOG=y
+# CT_GMP_V_5_0_1 is not set
+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_V_4_2_4 is not set
+# CT_GMP_V_4_2_2 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_V_2_3_2 is not set
+# CT_MPFR_V_2_3_1 is not set
+CT_MPFR_VERSION="2.4.2"
+# CT_PPL_V_0_11 is not set
+CT_PPL_V_0_10_2=y
+CT_PPL_VERSION="0.10.2"
+# CT_CLOOG_V_0_15_10 is not set
+CT_CLOOG_V_0_15_9=y
+# CT_CLOOG_V_0_15_8 is not set
+# CT_CLOOG_V_0_15_7 is not set
+# CT_CLOOG_V_0_15_6 is not set
+CT_CLOOG_VERSION="0.15.9"
+
+#
+# Companion libraries common options
+#
+CT_COMPLIBS_BACKUP=y
+# CT_COMPLIBS_CHECK is not set
+# CT_COMPLIBS_SHARED is not set
CTNG_DIR:=$(BUILD_DIR)/crosstool-ng-$(CTNG_VERSION)
CTNG_CAT:=bzcat
CTNG_PATCH_DIR:=toolchain/toolchain-crosstool-ng
-CTNG_CONFIG_FILE:=$(call qstrip,$(BR2_TOOLCHAIN_CTNG_CONFIG))
CTNG_UCLIBC_CONFIG_FILE := $(TOPDIR)/toolchain/toolchain-crosstool-ng/uClibc.config
+CTNG_CONFIG_FILE:=$(call qstrip,$(BR2_TOOLCHAIN_CTNG_CONFIG))
+
# Hack! ct-ng is in fact a Makefile script. As such, it accepts all
# make options, such as -C, which makes it uneeded to chdir prior
# to calling ct-ng.
# Default configuration
# Depends on top-level .config because it has options we have to shoe-horn
# into crosstool-NG's .config
-# Only copy the original .config file if we don't have one already
+# Only copy the original .config file if we don't have one already.
+# Check that given config file matches selected C library.
# We need to call oldconfig twice in a row to ensure the options
# are correctly set ( eg. if an option is new, then the initial sed
# can't do anything about it ) Ideally, this should go in oldconfig
# itself, but it's much easier to handle here.
$(CTNG_DIR)/.config: $(CTNG_CONFIG_FILE) $(CTNG_DIR)/ct-ng $(CONFIG_DIR)/.config
- $(Q)[ -f $@ ] && cp -a $@ $@.timestamp || cp -f $< $@
+ $(Q)if [ ! -f $@ ]; then \
+ libc="$$(awk -F '"' '$$1=="CT_LIBC=" { print $$2; }' "$<")"; \
+ if [ "$${libc}" != "$(BR2_TOOLCHAIN_CTNG_LIBC)" ]; then \
+ echo "* Inconsistency in crosstool-NG config file '$<'"; \
+ echo "* - buildroot configured for '$(BR2_TOOLCHAIN_CTNG_LIBC)'"; \
+ echo "* - given config file for '$${libc}'"; \
+ exit 1; \
+ fi; \
+ cp -f $< $@; \
+ fi
+ $(Q)cp -a $@ $@.timestamp
$(call ctng-oldconfig,$@)
$(call ctng-oldconfig,$@)
$(call ctng-check-config-changed,$@,$@.timestamp)
projects / buildroot.git / commitdiff