|
# |
|
# Automatically generated file; DO NOT EDIT. |
|
# Crosstool-NG Configuration |
|
# |
|
CT_CONFIGURE_has_make381=y |
|
CT_MODULES=y |
|
|
|
# |
|
# Paths and misc options |
|
# |
|
|
|
# |
|
# crosstool-NG behavior |
|
# |
|
# CT_OBSOLETE is not set |
|
# CT_EXPERIMENTAL is not set |
|
# CT_DEBUG_CT is not set |
|
|
|
# |
|
# Paths |
|
# |
|
CT_LOCAL_TARBALLS_DIR="" |
|
CT_WORK_DIR="${CT_TOP_DIR}/.build" |
|
CT_PREFIX_DIR="/x-tools/${CT_TARGET}" |
|
CT_INSTALL_DIR="${CT_PREFIX_DIR}" |
|
CT_RM_RF_PREFIX_DIR=y |
|
CT_REMOVE_DOCS=y |
|
CT_INSTALL_DIR_RO=y |
|
CT_STRIP_HOST_TOOLCHAIN_EXECUTABLES=y |
|
# CT_STRIP_TARGET_TOOLCHAIN_EXECUTABLES is not set |
|
|
|
# |
|
# Downloading |
|
# |
|
# CT_FORBID_DOWNLOAD is not set |
|
# CT_FORCE_DOWNLOAD is not set |
|
CT_CONNECT_TIMEOUT=10 |
|
# CT_ONLY_DOWNLOAD is not set |
|
# CT_USE_MIRROR is not set |
|
|
|
# |
|
# Extracting |
|
# |
|
# CT_FORCE_EXTRACT is not set |
|
CT_OVERIDE_CONFIG_GUESS_SUB=y |
|
# CT_ONLY_EXTRACT is not set |
|
CT_PATCH_BUNDLED=y |
|
# CT_PATCH_LOCAL is not set |
|
# CT_PATCH_BUNDLED_LOCAL is not set |
|
# CT_PATCH_LOCAL_BUNDLED is not set |
|
# CT_PATCH_BUNDLED_FALLBACK_LOCAL is not set |
|
# CT_PATCH_LOCAL_FALLBACK_BUNDLED is not set |
|
# CT_PATCH_NONE is not set |
|
CT_PATCH_ORDER="bundled" |
|
|
|
# |
|
# Build behavior |
|
# |
|
CT_PARALLEL_JOBS=0 |
|
CT_LOAD="" |
|
CT_USE_PIPES=y |
|
CT_EXTRA_CFLAGS_FOR_BUILD="" |
|
CT_EXTRA_LDFLAGS_FOR_BUILD="" |
|
CT_EXTRA_CFLAGS_FOR_HOST="" |
|
CT_EXTRA_LDFLAGS_FOR_HOST="" |
|
# CT_CONFIG_SHELL_SH is not set |
|
# CT_CONFIG_SHELL_ASH is not set |
|
CT_CONFIG_SHELL_BASH=y |
|
# CT_CONFIG_SHELL_CUSTOM is not set |
|
CT_CONFIG_SHELL="${bash}" |
|
|
|
# |
|
# Logging |
|
# |
|
# CT_LOG_ERROR is not set |
|
# CT_LOG_WARN is not set |
|
CT_LOG_INFO=y |
|
# CT_LOG_EXTRA is not set |
|
# CT_LOG_ALL is not set |
|
# CT_LOG_DEBUG is not set |
|
CT_LOG_LEVEL_MAX="INFO" |
|
# CT_LOG_SEE_TOOLS_WARN is not set |
|
CT_LOG_PROGRESS_BAR=y |
|
CT_LOG_TO_FILE=y |
|
CT_LOG_FILE_COMPRESS=y |
|
|
|
# |
|
# Target options |
|
# |
|
CT_ARCH="x86" |
|
CT_ARCH_SUPPORTS_32=y |
|
CT_ARCH_SUPPORTS_64=y |
|
CT_ARCH_SUPPORTS_WITH_ARCH=y |
|
CT_ARCH_SUPPORTS_WITH_CPU=y |
|
CT_ARCH_SUPPORTS_WITH_TUNE=y |
|
CT_ARCH_DEFAULT_32=y |
|
CT_ARCH_ARCH="" |
|
CT_ARCH_CPU="" |
|
CT_ARCH_TUNE="" |
|
# CT_ARCH_32 is not set |
|
CT_ARCH_64=y |
|
CT_ARCH_BITNESS=64 |
|
CT_TARGET_CFLAGS="" |
|
CT_TARGET_LDFLAGS="" |
|
# CT_ARCH_alpha is not set |
|
# CT_ARCH_arm is not set |
|
# CT_ARCH_avr is not set |
|
# CT_ARCH_m68k is not set |
|
# CT_ARCH_mips is not set |
|
# CT_ARCH_nios2 is not set |
|
# CT_ARCH_powerpc is not set |
|
# CT_ARCH_s390 is not set |
|
# CT_ARCH_sh is not set |
|
# CT_ARCH_sparc is not set |
|
CT_ARCH_x86=y |
|
# CT_ARCH_xtensa is not set |
|
CT_ARCH_alpha_AVAILABLE=y |
|
CT_ARCH_arm_AVAILABLE=y |
|
CT_ARCH_avr_AVAILABLE=y |
|
CT_ARCH_m68k_AVAILABLE=y |
|
CT_ARCH_microblaze_AVAILABLE=y |
|
CT_ARCH_mips_AVAILABLE=y |
|
CT_ARCH_nios2_AVAILABLE=y |
|
CT_ARCH_powerpc_AVAILABLE=y |
|
CT_ARCH_s390_AVAILABLE=y |
|
CT_ARCH_sh_AVAILABLE=y |
|
CT_ARCH_sparc_AVAILABLE=y |
|
CT_ARCH_x86_AVAILABLE=y |
|
CT_ARCH_xtensa_AVAILABLE=y |
|
CT_ARCH_SUFFIX="" |
|
|
|
# |
|
# Generic target options |
|
# |
|
# CT_MULTILIB is not set |
|
CT_ARCH_USE_MMU=y |
|
|
|
# |
|
# Target optimisations |
|
# |
|
CT_ARCH_FLOAT="" |
|
# CT_ARCH_ALPHA_EV4 is not set |
|
# CT_ARCH_ALPHA_EV45 is not set |
|
# CT_ARCH_ALPHA_EV5 is not set |
|
# CT_ARCH_ALPHA_EV56 is not set |
|
# CT_ARCH_ALPHA_EV6 is not set |
|
# CT_ARCH_ALPHA_EV67 is not set |
|
|
|
# |
|
# Toolchain options |
|
# |
|
|
|
# |
|
# General toolchain options |
|
# |
|
CT_FORCE_SYSROOT=y |
|
CT_USE_SYSROOT=y |
|
CT_SYSROOT_NAME="sysroot" |
|
CT_SYSROOT_DIR_PREFIX="" |
|
CT_WANTS_STATIC_LINK=y |
|
# CT_STATIC_TOOLCHAIN is not set |
|
CT_TOOLCHAIN_PKGVERSION="" |
|
CT_TOOLCHAIN_BUGURL="" |
|
|
|
# |
|
# Tuple completion and aliasing |
|
# |
|
CT_TARGET_VENDOR="unknown" |
|
CT_TARGET_ALIAS_SED_EXPR="" |
|
CT_TARGET_ALIAS="" |
|
|
|
# |
|
# Toolchain type |
|
# |
|
CT_CROSS=y |
|
# CT_CANADIAN is not set |
|
CT_TOOLCHAIN_TYPE="cross" |
|
|
|
# |
|
# Build system |
|
# |
|
CT_BUILD="" |
|
CT_BUILD_PREFIX="" |
|
CT_BUILD_SUFFIX="" |
|
|
|
# |
|
# Misc options |
|
# |
|
# CT_TOOLCHAIN_ENABLE_NLS is not set |
|
|
|
# |
|
# Operating System |
|
# |
|
CT_KERNEL_SUPPORTS_SHARED_LIBS=y |
|
CT_KERNEL="linux" |
|
CT_KERNEL_VERSION="3.2.72" |
|
# CT_KERNEL_bare_metal is not set |
|
CT_KERNEL_linux=y |
|
CT_KERNEL_bare_metal_AVAILABLE=y |
|
CT_KERNEL_linux_AVAILABLE=y |
|
# CT_KERNEL_V_4_3 is not set |
|
# CT_KERNEL_V_4_2 is not set |
|
# CT_KERNEL_V_4_1 is not set |
|
# CT_KERNEL_V_3_18 is not set |
|
# CT_KERNEL_V_3_14 is not set |
|
# CT_KERNEL_V_3_12 is not set |
|
# CT_KERNEL_V_3_10 is not set |
|
# CT_KERNEL_V_3_4 is not set |
|
CT_KERNEL_V_3_2=y |
|
# CT_KERNEL_V_2_6_32 is not set |
|
# CT_KERNEL_LINUX_CUSTOM is not set |
|
CT_KERNEL_windows_AVAILABLE=y |
|
|
|
# |
|
# Common kernel options |
|
# |
|
CT_SHARED_LIBS=y |
|
|
|
# |
|
# linux other options |
|
# |
|
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 |
|
|
|
# |
|
# Binary utilities |
|
# |
|
CT_ARCH_BINFMT_ELF=y |
|
CT_BINUTILS="binutils" |
|
CT_BINUTILS_binutils=y |
|
|
|
# |
|
# GNU binutils |
|
# |
|
# CT_CC_BINUTILS_SHOW_LINARO is not set |
|
CT_BINUTILS_V_2_25_1=y |
|
# CT_BINUTILS_V_2_25 is not set |
|
# CT_BINUTILS_V_2_24 is not set |
|
# CT_BINUTILS_V_2_23_2 is not set |
|
# CT_BINUTILS_V_2_23_1 is not set |
|
# CT_BINUTILS_V_2_22 is not set |
|
# CT_BINUTILS_V_2_21_53 is not set |
|
# CT_BINUTILS_V_2_21_1a is not set |
|
# CT_BINUTILS_V_2_20_1a is not set |
|
# CT_BINUTILS_V_2_19_1a is not set |
|
# CT_BINUTILS_V_2_18a is not set |
|
CT_BINUTILS_VERSION="2.25.1" |
|
CT_BINUTILS_2_25_1_or_later=y |
|
CT_BINUTILS_2_25_or_later=y |
|
CT_BINUTILS_2_24_or_later=y |
|
CT_BINUTILS_2_23_or_later=y |
|
CT_BINUTILS_2_22_or_later=y |
|
CT_BINUTILS_2_21_or_later=y |
|
CT_BINUTILS_2_20_or_later=y |
|
CT_BINUTILS_2_19_or_later=y |
|
CT_BINUTILS_2_18_or_later=y |
|
CT_BINUTILS_HAS_HASH_STYLE=y |
|
CT_BINUTILS_HAS_GOLD=y |
|
CT_BINUTILS_GOLD_SUPPORTS_ARCH=y |
|
CT_BINUTILS_GOLD_SUPPORT=y |
|
CT_BINUTILS_HAS_PLUGINS=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_PLUGINS is not set |
|
CT_BINUTILS_EXTRA_CONFIG_ARRAY="" |
|
# CT_BINUTILS_FOR_TARGET is not set |
|
|
|
# |
|
# binutils other options |
|
# |
|
|
|
# |
|
# C-library |
|
# |
|
CT_LIBC="uClibc" |
|
CT_LIBC_VERSION="1.0.9" |
|
# CT_LIBC_glibc is not set |
|
# CT_LIBC_musl is not set |
|
# CT_LIBC_newlib is not set |
|
# CT_LIBC_none is not set |
|
CT_LIBC_uClibc=y |
|
CT_LIBC_avr_libc_AVAILABLE=y |
|
CT_LIBC_glibc_AVAILABLE=y |
|
CT_THREADS="nptl" |
|
# CT_LIBC_GLIBC_V_2_22 is not set |
|
# CT_LIBC_GLIBC_V_2_21 is not set |
|
# CT_LIBC_GLIBC_V_2_20 is not set |
|
# CT_LIBC_GLIBC_V_2_19 is not set |
|
# CT_LIBC_GLIBC_V_2_18 is not set |
|
# CT_LIBC_GLIBC_V_2_17 is not set |
|
# CT_LIBC_GLIBC_V_2_16_0 is not set |
|
# CT_LIBC_GLIBC_V_2_15 is not set |
|
# CT_LIBC_GLIBC_V_2_14_1 is not set |
|
# CT_LIBC_GLIBC_V_2_14 is not set |
|
# CT_LIBC_GLIBC_V_2_13 is not set |
|
# 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 is not set |
|
# CT_LIBC_GLIBC_V_2_8 is not set |
|
CT_LIBC_mingw_AVAILABLE=y |
|
CT_LIBC_musl_AVAILABLE=y |
|
CT_LIBC_newlib_AVAILABLE=y |
|
CT_LIBC_none_AVAILABLE=y |
|
CT_LIBC_uClibc_AVAILABLE=y |
|
CT_LIBC_UCLIBC_NG_V_1_0_9=y |
|
# CT_LIBC_UCLIBC_V_0_9_33_2 is not set |
|
CT_LIBC_UCLIBC_NG_1_0_9_or_later=y |
|
CT_LIBC_UCLIBC_NG_1_0_0_or_later=y |
|
CT_LIBC_UCLIBC_0_9_33_2_or_later=y |
|
CT_LIBC_UCLIBC_PARALLEL=y |
|
CT_LIBC_UCLIBC_NG=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_3 is not set |
|
CT_LIBC_UCLIBC_DEBUG_LEVEL=0 |
|
CT_LIBC_UCLIBC_CONFIG_FILE="" |
|
CT_LIBC_SUPPORT_THREADS_ANY=y |
|
CT_LIBC_SUPPORT_THREADS_NATIVE=y |
|
CT_LIBC_SUPPORT_THREADS_LT=y |
|
CT_LIBC_SUPPORT_THREADS_NONE=y |
|
|
|
# |
|
# Common C library options |
|
# |
|
CT_THREADS_NATIVE=y |
|
# CT_THREADS_LT is not set |
|
# CT_THREADS_NONE is not set |
|
CT_LIBC_XLDD=y |
|
# CT_LIBC_GLIBC_KERNEL_VERSION_NONE is not set |
|
# CT_LIBC_GLIBC_KERNEL_VERSION_AS_HEADERS is not set |
|
# CT_LIBC_GLIBC_KERNEL_VERSION_CHOSEN is not set |
|
|
|
# |
|
# uClibc other options |
|
# |
|
CT_LIBC_UCLIBC_LNXTHRD="" |
|
# CT_LIBC_UCLIBC_LOCALES is not set |
|
# CT_LIBC_UCLIBC_WCHAR is not set |
|
CT_LIBC_UCLIBC_FENV=y |
|
|
|
# |
|
# C compiler |
|
# |
|
CT_CC="gcc" |
|
CT_CC_CORE_PASSES_NEEDED=y |
|
CT_CC_CORE_PASS_1_NEEDED=y |
|
CT_CC_CORE_PASS_2_NEEDED=y |
|
CT_CC_gcc=y |
|
# CT_CC_GCC_SHOW_LINARO is not set |
|
CT_CC_GCC_V_5_2_0=y |
|
# CT_CC_GCC_V_4_9_3 is not set |
|
# CT_CC_GCC_V_4_8_5 is not set |
|
# CT_CC_GCC_V_4_7_4 is not set |
|
# CT_CC_GCC_V_4_6_4 is not set |
|
# CT_CC_GCC_V_4_5_4 is not set |
|
# CT_CC_GCC_V_4_4_7 is not set |
|
# CT_CC_GCC_V_4_3_6 is not set |
|
# CT_CC_GCC_V_4_2_4 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=y |
|
CT_CC_GCC_4_6_or_later=y |
|
CT_CC_GCC_4_7_or_later=y |
|
CT_CC_GCC_4_8_or_later=y |
|
CT_CC_GCC_4_9_or_later=y |
|
CT_CC_GCC_5=y |
|
CT_CC_GCC_5_or_later=y |
|
CT_CC_GCC_HAS_GRAPHITE=y |
|
CT_CC_GCC_USE_GRAPHITE=y |
|
CT_CC_GCC_HAS_LTO=y |
|
CT_CC_GCC_USE_LTO=y |
|
CT_CC_GCC_HAS_PKGVERSION_BUGURL=y |
|
CT_CC_GCC_HAS_BUILD_ID=y |
|
CT_CC_GCC_HAS_LNK_HASH_STYLE=y |
|
CT_CC_GCC_USE_GMP_MPFR=y |
|
CT_CC_GCC_USE_MPC=y |
|
CT_CC_GCC_HAS_LIBQUADMATH=y |
|
CT_CC_GCC_HAS_LIBSANITIZER=y |
|
CT_CC_GCC_VERSION="5.2.0" |
|
# CT_CC_LANG_FORTRAN is not set |
|
CT_CC_GCC_ENABLE_CXX_FLAGS="" |
|
CT_CC_GCC_CORE_EXTRA_CONFIG_ARRAY="" |
|
CT_CC_GCC_EXTRA_CONFIG_ARRAY="" |
|
CT_CC_GCC_EXTRA_ENV_ARRAY="" |
|
CT_CC_GCC_STATIC_LIBSTDCXX=y |
|
# CT_CC_GCC_SYSTEM_ZLIB is not set |
|
|
|
# |
|
# Optimisation features |
|
# |
|
|
|
# |
|
# Settings for libraries running on target |
|
# |
|
CT_CC_GCC_ENABLE_TARGET_OPTSPACE=y |
|
# CT_CC_GCC_LIBMUDFLAP is not set |
|
# CT_CC_GCC_LIBGOMP is not set |
|
# CT_CC_GCC_LIBSSP is not set |
|
# CT_CC_GCC_LIBQUADMATH 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 |
|
# CT_CC_GCC_BUILD_ID is not set |
|
CT_CC_GCC_LNK_HASH_STYLE_DEFAULT=y |
|
# CT_CC_GCC_LNK_HASH_STYLE_SYSV is not set |
|
# CT_CC_GCC_LNK_HASH_STYLE_GNU is not set |
|
# CT_CC_GCC_LNK_HASH_STYLE_BOTH is not set |
|
CT_CC_GCC_LNK_HASH_STYLE="" |
|
CT_CC_GCC_DEC_FLOAT_AUTO=y |
|
# CT_CC_GCC_DEC_FLOAT_BID is not set |
|
# CT_CC_GCC_DEC_FLOAT_DPD is not set |
|
# CT_CC_GCC_DEC_FLOATS_NO is not set |
|
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 |
|
CT_CC_SUPPORT_GOLANG=y |
|
|
|
# |
|
# Additional supported languages: |
|
# |
|
CT_CC_LANG_CXX=y |
|
# CT_CC_LANG_JAVA is not set |
|
|
|
# |
|
# Debug facilities |
|
# |
|
# CT_DEBUG_dmalloc is not set |
|
# CT_DEBUG_duma is not set |
|
# CT_DEBUG_gdb is not set |
|
# CT_DEBUG_ltrace is not set |
|
# CT_DEBUG_strace is not set |
|
|
|
# |
|
# Companion libraries |
|
# |
|
CT_COMPLIBS_NEEDED=y |
|
CT_GMP_NEEDED=y |
|
CT_MPFR_NEEDED=y |
|
CT_ISL_NEEDED=y |
|
CT_MPC_NEEDED=y |
|
CT_COMPLIBS=y |
|
CT_GMP=y |
|
CT_MPFR=y |
|
CT_ISL=y |
|
CT_MPC=y |
|
# CT_LIBICONV_V_1_14 is not set |
|
CT_GMP_V_6_0_0=y |
|
# CT_GMP_V_5_1_3 is not set |
|
# CT_GMP_V_5_1_1 is not set |
|
# CT_GMP_V_5_0_2 is not set |
|
# CT_GMP_V_5_0_1 is not set |
|
# CT_GMP_V_4_3_2 is not set |
|
# CT_GMP_V_4_3_1 is not set |
|
# CT_GMP_V_4_3_0 is not set |
|
CT_GMP_5_0_2_or_later=y |
|
CT_GMP_VERSION="6.0.0a" |
|
CT_MPFR_V_3_1_3=y |
|
# CT_MPFR_V_3_1_2 is not set |
|
# CT_MPFR_V_3_1_0 is not set |
|
# CT_MPFR_V_3_0_1 is not set |
|
# CT_MPFR_V_3_0_0 is not set |
|
# CT_MPFR_V_2_4_2 is not set |
|
# CT_MPFR_V_2_4_1 is not set |
|
# CT_MPFR_V_2_4_0 is not set |
|
CT_MPFR_VERSION="3.1.3" |
|
CT_ISL_V_0_14=y |
|
# CT_ISL_V_0_12_2 is not set |
|
CT_ISL_V_0_14_or_later=y |
|
CT_ISL_V_0_12_or_later=y |
|
CT_ISL_VERSION="0.14" |
|
CT_MPC_V_1_0_3=y |
|
# CT_MPC_V_1_0_2 is not set |
|
# CT_MPC_V_1_0_1 is not set |
|
# CT_MPC_V_1_0 is not set |
|
# CT_MPC_V_0_9 is not set |
|
# CT_MPC_V_0_8_2 is not set |
|
# CT_MPC_V_0_8_1 is not set |
|
# CT_MPC_V_0_7 is not set |
|
CT_MPC_VERSION="1.0.3" |
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# |
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# Companion libraries common options |
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# |
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# CT_COMPLIBS_CHECK is not set |
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# |
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# Companion tools |
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# |
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# READ HELP before you say 'Y' below !!! |
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# |
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# CT_COMP_TOOLS is not set |
| I gotta admit I didn't test...
That's ok, I'm just really glad to have what I do, and I think I'm much further along that I otherwise would have been.
| Don't set ld...
Oh! ok, yeah the --linker= in the original part stopped without -gcc at the end, so I just thought that ld was of course the linker.
| You don't even need to pass
-m64
...I removed it from the rust target and rebuilt it.
| sounds like the toolchain wasn't built with multilib enabled...
Ok, I'll build with that enabled and try again, although if multilib being enabled causes problems but is needed, I don't know what else I can do.
So far, just removing the -m64 part and changing the linker resulted in a different error, although I'm not sure how far along the compilation is to know which I was closer to being done with:
rust@aadce5e3f5cf:~/build$ rustc --target x86_64-unknown-linux-uclibc -C linker=x86_64-linux-uclibc-gcc hello.rs
error: linking with
x86_64-linux-uclibc-gcc
failed: exit code: 1note: "x86_64-linux-uclibc-gcc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-L" "/home/rust/build/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-uclibc/lib" "hello.0.o" "-o" "hello" "-Wl,--gc-sections" "-pie" "-nodefaultlibs" "-L" "/home/rust/build/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-uclibc/lib" "-Wl,-Bstatic" "-Wl,-Bdynamic" "/home/rust/build/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-uclibc/lib/libstd-ba34b5778cda2d40.rlib" "/home/rust/build/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-uclibc/lib/libpanic_unwind-4468a2a640556f4f.rlib" "/home/rust/build/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-uclibc/lib/libunwind-955053747c616610.rlib" "/home/rust/build/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-uclibc/lib/librand-4a280e99d262760a.rlib" "/home/rust/build/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-uclibc/lib/libcollections-8255c7ccacfdbe43.rlib" "/home/rust/build/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-uclibc/lib/librustc_unicode-91a6a713af3719b4.rlib" "/home/rust/build/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-uclibc/lib/liballoc-eeeed99c269728ee.rlib" "/home/rust/build/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-uclibc/lib/liballoc_jemalloc-f2163600a65dc593.rlib" "/home/rust/build/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-uclibc/lib/liblibc-f36fcda8a23729fd.rlib" "/home/rust/build/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-uclibc/lib/libcore-b0188cf7cfaaa310.rlib" "-l" "dl" "-l" "rt" "-l" "pthread" "-l" "gcc_s" "-l" "pthread" "-l" "c" "-l" "m" "-l" "rt" "-l" "util" "-l" "compiler-rt"
note: /home/rust/build/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-uclibc/lib/liballoc_jemalloc-f2163600a65dc593.rlib(jemalloc.pic.o): In function
malloc_conf_init': /home/rust/rust/src/liballoc_jemalloc/../jemalloc/src/jemalloc.c:937: undefined reference to
secure_getenv'/home/rust/x-tools/x86_64-unknown-linux-uclibc/lib/gcc/x86_64-unknown-linux-uclibc/5.2.0/../../../../x86_64-unknown-linux-uclibc/bin/ld: /home/rust/build/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-uclibc/lib/liballoc_jemalloc-f2163600a65dc593.rlib(jemalloc.pic.o): unrecognized relocation (0x2a) in section `.text.malloc_conf_init'
/home/rust/x-tools/x86_64-unknown-linux-uclibc/lib/gcc/x86_64-unknown-linux-uclibc/5.2.0/../../../../x86_64-unknown-linux-uclibc/bin/ld: final link failed: Bad value
I think maybe the rust toolchain has it's own malloc implementation, and the ct-ng compiler toolchain has it's own malloc implementation, and they are fighting with one another.