Commit f5268b17 authored by Yann E. MORIN's avatar Yann E. MORIN Committed by Peter Korsgaard
Browse files

toolchain/crosstool-NG: bundle one CT-NG config file for each libc familly 



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: default avatar"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Signed-off-by: default avatarPeter Korsgaard <jacmet@sunsite.dk>
parent a02cfbf1

toolchain/toolchain-crosstool-ng/Config.in

+7 −4
Original line number Diff line number Diff line
@@ -38,13 +38,16 @@ config BR2_TOOLCHAIN_CTNG_LIBC 


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:

	  To fine-tune your toolchain, you can also call:

	    make ctng-menuconfig



	  If unsure, keep the default value.



if BR2_TOOLCHAIN_CTNG_uClibc



comment "Toolchain Options"

toolchain/toolchain-crosstool-ng/crosstool-ng.config-eglibc

0 → 100644
+457 −0
Original line number Diff line number Diff line 
#

# 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

toolchain/toolchain-crosstool-ng/crosstool-ng.config-glibc

0 → 100644
+457 −0
Original line number Diff line number Diff line 
#

# 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

toolchain/toolchain-crosstool-ng/crosstool-ng.mk

+15 −3
Original line number Diff line number Diff line
@@ -20,9 +20,10 @@ CTNG_SOURCE:=crosstool-ng-$(CTNG_VERSION).tar.bz2 
CTNG_DIR:=$(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.
@@ -349,13 +350,24 @@ endef 
# 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)