Bad c++config.h in canadian builds

[Lapshin]

• crosstool-NG version: 1.26
• Report host OS: Debian GNU/Linux 9.13 (stretch) (x86_64)

.config (click to expand)

#
# Automatically generated file; DO NOT EDIT.
# crosstool-NG 1.26.0 Configuration
#
CT_CONFIGURE_has_static_link=y
CT_CONFIGURE_has_cxx11=y
CT_CONFIGURE_has_wget=y
CT_CONFIGURE_has_curl=y
CT_CONFIGURE_has_make_3_81_or_newer=y
CT_CONFIGURE_has_make_4_0_or_newer=y
CT_CONFIGURE_has_libtool_2_4_or_newer=y
CT_CONFIGURE_has_libtoolize_2_4_or_newer=y
CT_CONFIGURE_has_autoconf_2_65_or_newer=y
CT_CONFIGURE_has_autoreconf_2_65_or_newer=y
CT_CONFIGURE_has_automake_1_15_or_newer=y
CT_CONFIGURE_has_gnu_m4_1_4_12_or_newer=y
CT_CONFIGURE_has_python_3_4_or_newer=y
CT_CONFIGURE_has_bison_2_7_or_newer=y
CT_CONFIGURE_has_bison_3_0_4_or_newer=y
CT_CONFIGURE_has_python=y
CT_CONFIGURE_has_git=y
CT_CONFIGURE_has_md5sum=y
CT_CONFIGURE_has_sha1sum=y
CT_CONFIGURE_has_sha256sum=y
CT_CONFIGURE_has_sha512sum=y
CT_CONFIGURE_has_install_with_strip_program=y
CT_VERSION="1.26.0"
CT_VCHECK=""
CT_CONFIG_VERSION_ENV="4"
CT_CONFIG_VERSION_CURRENT="4"
CT_CONFIG_VERSION="4"
CT_MODULES=y

#
# Paths and misc options
#

#
# crosstool-NG behavior
#
# CT_OBSOLETE is not set
CT_EXPERIMENTAL=y
# CT_ALLOW_BUILD_AS_ROOT is not set
# CT_ENABLE_EXPERIMENTAL_BUNDLED_PATCHES is not set
# CT_DEBUG_CT is not set

#
# Paths
#
CT_LOCAL_TARBALLS_DIR="${HOME}/src"
CT_SAVE_TARBALLS=y
# CT_TARBALLS_BUILDROOT_LAYOUT is not set
CT_WORK_DIR="${CT_TOP_DIR}/.build"
CT_BUILD_TOP_DIR="${CT_WORK_DIR:-${CT_TOP_DIR}/.build}/${CT_HOST:+HOST-${CT_HOST}/}${CT_TARGET}"
CT_BUILD_DIR="${CT_BUILD_TOP_DIR}/build"
CT_PREFIX_DIR="${CT_PREFIX:-${HOME}/x-tools}/${CT_HOST:+HOST-${CT_HOST}/}${CT_TARGET}"
CT_RM_RF_PREFIX_DIR=y
CT_REMOVE_DOCS=y
CT_INSTALL_LICENSES=y
CT_PREFIX_DIR_RO=y
CT_STRIP_HOST_TOOLCHAIN_EXECUTABLES=y
# CT_STRIP_TARGET_TOOLCHAIN_EXECUTABLES is not set
# CT_TARBALL_RESULT is not set

#
# Downloading
#
CT_DOWNLOAD_AGENT_WGET=y
# CT_DOWNLOAD_AGENT_CURL is not set
# CT_DOWNLOAD_AGENT_NONE is not set
# CT_FORBID_DOWNLOAD is not set
# CT_FORCE_DOWNLOAD is not set
CT_CONNECT_TIMEOUT=10
CT_DOWNLOAD_WGET_OPTIONS="--passive-ftp --tries=3 -nc --progress=dot:binary"
# CT_ONLY_DOWNLOAD is not set
# CT_USE_MIRROR is not set
CT_VERIFY_DOWNLOAD_DIGEST=y
CT_VERIFY_DOWNLOAD_DIGEST_SHA512=y
# CT_VERIFY_DOWNLOAD_DIGEST_SHA256 is not set
# CT_VERIFY_DOWNLOAD_DIGEST_SHA1 is not set
# CT_VERIFY_DOWNLOAD_DIGEST_MD5 is not set
CT_VERIFY_DOWNLOAD_DIGEST_ALG="sha512"
# CT_VERIFY_DOWNLOAD_SIGNATURE is not set

#
# Extracting
#
# CT_FORCE_EXTRACT is not set
CT_OVERRIDE_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_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_CXXFLAGS_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 is not set
CT_LOG_EXTRA=y
# CT_LOG_ALL is not set
# CT_LOG_DEBUG is not set
CT_LOG_LEVEL_MAX="EXTRA"
# CT_LOG_SEE_TOOLS_WARN is not set
CT_LOG_PROGRESS_BAR=y
CT_LOG_TO_FILE=y
CT_LOG_FILE_COMPRESS=y
# end of Paths and misc options

#
# Target options
#
# CT_ARCH_ALPHA is not set
# CT_ARCH_ARC is not set
# CT_ARCH_ARM is not set
# CT_ARCH_AVR is not set
# CT_ARCH_BPF is not set
# CT_ARCH_C6X is not set
# CT_ARCH_LOONGARCH is not set
# CT_ARCH_M68K is not set
# CT_ARCH_MICROBLAZE is not set
# CT_ARCH_MIPS is not set
# CT_ARCH_MOXIE is not set
# CT_ARCH_MSP430 is not set
# CT_ARCH_NIOS2 is not set
# CT_ARCH_POWERPC is not set
# CT_ARCH_PRU is not set
CT_ARCH_RISCV=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
# CT_ARCH_XTENSA is not set
CT_ARCH="riscv"
CT_ARCH_CHOICE_KSYM="RISCV"
CT_ARCH_TUNE=""
CT_ARCH_RISCV_SHOW=y

#
# Options for riscv
#
CT_ARCH_RISCV_PKG_KSYM=""
CT_ALL_ARCH_CHOICES="ALPHA ARC ARM AVR BPF C6X LOONGARCH M68K MICROBLAZE MIPS MOXIE MSP430 NIOS2 POWERPC PRU RISCV S390 SH SPARC X86 XTENSA"
CT_ARCH_SUFFIX=""
# CT_OMIT_TARGET_VENDOR is not set

#
# Generic target options
#
CT_MULTILIB=y
# CT_DEMULTILIB is not set
CT_ARCH_SUPPORTS_BOTH_MMU=y
# CT_ARCH_USE_MMU is not set
CT_ARCH_SUPPORTS_32=y
CT_ARCH_SUPPORTS_64=y
CT_ARCH_DEFAULT_32=y
CT_ARCH_BITNESS=32
CT_ARCH_32=y
# CT_ARCH_64 is not set

#
# Target optimisations
#
CT_ARCH_SUPPORTS_WITH_ARCH=y
CT_ARCH_SUPPORTS_WITH_ABI=y
CT_ARCH_SUPPORTS_WITH_TUNE=y
CT_ARCH_ARCH="rv32imac_zicsr_zifencei"
CT_ARCH_ABI="ilp32"
CT_TARGET_CFLAGS="-ftls-model=local-exec"
CT_TARGET_LDFLAGS=""
# end of Target options

#
# Toolchain options
#

#
# General toolchain options
#
# CT_STATIC_TOOLCHAIN is not set
CT_SHOW_CT_VERSION=y
CT_TOOLCHAIN_PKGVERSION=""
CT_TOOLCHAIN_BUGURL=""

#
# Tuple completion and aliasing
#
CT_TARGET_VENDOR="picolibc"
CT_TARGET_ALIAS_SED_EXPR=""
CT_TARGET_ALIAS=""

#
# Toolchain type
#
# CT_NATIVE is not set
# CT_CROSS is not set
# CT_CROSS_NATIVE is not set
CT_CANADIAN=y
CT_TOOLCHAIN_TYPE="canadian"

#
# Build system
#
CT_BUILD="x86_64-linux-gnu"
CT_BUILD_PREFIX=""
CT_BUILD_SUFFIX=""

#
# Host system
#
CT_HOST="aarch64-linux-gnu"
CT_HOST_PREFIX=""
CT_HOST_SUFFIX=""

#
# Misc options
#
# CT_TOOLCHAIN_ENABLE_NLS is not set
# end of Toolchain options

#
# Operating System
#
CT_BARE_METAL=y
CT_KERNEL_BARE_METAL=y
# CT_KERNEL_LINUX is not set
CT_KERNEL="bare-metal"
CT_KERNEL_CHOICE_KSYM="BARE_METAL"
CT_KERNEL_BARE_METAL_SHOW=y

#
# Options for bare-metal
#
CT_KERNEL_BARE_METAL_PKG_KSYM=""
CT_ALL_KERNEL_CHOICES="BARE_METAL LINUX WINDOWS"

#
# Common kernel options
#
# end of Operating System

#
# Binary utilities
#
CT_ARCH_BINFMT_ELF=y
# CT_ARCH_BINFMT_FDPIC is not set
CT_BINUTILS_BINUTILS=y
CT_BINUTILS="binutils"
CT_BINUTILS_CHOICE_KSYM="BINUTILS"
CT_BINUTILS_BINUTILS_SHOW=y

#
# Options for binutils
#
CT_BINUTILS_BINUTILS_PKG_KSYM="BINUTILS"
CT_BINUTILS_DIR_NAME="binutils"
CT_BINUTILS_USE_GNU=y
# CT_BINUTILS_USE_LINARO is not set
# CT_BINUTILS_USE_ORACLE is not set
CT_BINUTILS_USE="BINUTILS"
CT_BINUTILS_PKG_NAME="binutils"
CT_BINUTILS_SRC_RELEASE=y
# CT_BINUTILS_SRC_DEVEL is not set
# CT_BINUTILS_SRC_CUSTOM is not set
CT_BINUTILS_PATCH_GLOBAL=y
# CT_BINUTILS_PATCH_BUNDLED is not set
# CT_BINUTILS_PATCH_LOCAL is not set
# CT_BINUTILS_PATCH_BUNDLED_LOCAL is not set
# CT_BINUTILS_PATCH_LOCAL_BUNDLED is not set
# CT_BINUTILS_PATCH_NONE is not set
CT_BINUTILS_PATCH_ORDER="global"
CT_BINUTILS_V_2_40=y
# CT_BINUTILS_V_2_39 is not set
# CT_BINUTILS_V_2_38 is not set
# CT_BINUTILS_V_2_37 is not set
# CT_BINUTILS_V_2_36 is not set
# CT_BINUTILS_V_2_35 is not set
# CT_BINUTILS_V_2_34 is not set
# CT_BINUTILS_V_2_33 is not set
# CT_BINUTILS_V_2_32 is not set
# CT_BINUTILS_V_2_31 is not set
# CT_BINUTILS_V_2_30 is not set
# CT_BINUTILS_V_2_29 is not set
# CT_BINUTILS_V_2_28 is not set
# CT_BINUTILS_V_2_27 is not set
# CT_BINUTILS_V_2_26 is not set
CT_BINUTILS_VERSION="2.40"
CT_BINUTILS_MIRRORS="$(CT_Mirrors GNU binutils) $(CT_Mirrors sourceware binutils/releases)"
CT_BINUTILS_ARCHIVE_FILENAME="@{pkg_name}-@{version}"
CT_BINUTILS_ARCHIVE_DIRNAME="@{pkg_name}-@{version}"
CT_BINUTILS_ARCHIVE_FORMATS=".tar.xz .tar.bz2 .tar.gz"
CT_BINUTILS_SIGNATURE_FORMAT="packed/.sig"
CT_BINUTILS_later_than_2_39=y
CT_BINUTILS_2_39_or_later=y
CT_BINUTILS_later_than_2_30=y
CT_BINUTILS_2_30_or_later=y
CT_BINUTILS_later_than_2_27=y
CT_BINUTILS_2_27_or_later=y
CT_BINUTILS_later_than_2_26=y
CT_BINUTILS_2_26_or_later=y

#
# GNU binutils
#
CT_BINUTILS_LINKER_LD=y
CT_BINUTILS_LINKERS_LIST="ld"
CT_BINUTILS_LINKER_DEFAULT="bfd"
# CT_BINUTILS_PLUGINS is not set
CT_BINUTILS_RELRO=m
CT_BINUTILS_DETERMINISTIC_ARCHIVES=y
CT_BINUTILS_EXTRA_CONFIG_ARRAY=""
CT_ALL_BINUTILS_CHOICES="BINUTILS"
# end of Binary utilities

#
# C-library
#
CT_LIBC_NEWLIB=y
# CT_LIBC_NONE is not set
CT_LIBC="newlib"
CT_LIBC_CHOICE_KSYM="NEWLIB"
CT_THREADS="none"
CT_LIBC_NEWLIB_SHOW=y

#
# Options for newlib
#
CT_LIBC_NEWLIB_PKG_KSYM="NEWLIB"
CT_NEWLIB_DIR_NAME="newlib"
CT_NEWLIB_PKG_NAME="newlib"
CT_NEWLIB_SRC_RELEASE=y
# CT_NEWLIB_SRC_DEVEL is not set
# CT_NEWLIB_SRC_CUSTOM is not set
CT_NEWLIB_PATCH_GLOBAL=y
# CT_NEWLIB_PATCH_BUNDLED is not set
# CT_NEWLIB_PATCH_LOCAL is not set
# CT_NEWLIB_PATCH_BUNDLED_LOCAL is not set
# CT_NEWLIB_PATCH_LOCAL_BUNDLED is not set
# CT_NEWLIB_PATCH_NONE is not set
CT_NEWLIB_PATCH_ORDER="global"
CT_NEWLIB_V_4_3=y
# CT_NEWLIB_V_4_2 is not set
CT_NEWLIB_VERSION="4.3.0.20230120"
CT_NEWLIB_MIRRORS="https://sourceware.org/pub/newlib"
CT_NEWLIB_ARCHIVE_FILENAME="@{pkg_name}-@{version}"
CT_NEWLIB_ARCHIVE_DIRNAME="@{pkg_name}-@{version}"
CT_NEWLIB_ARCHIVE_FORMATS=".tar.gz"
CT_NEWLIB_SIGNATURE_FORMAT=""
CT_LIBC_NEWLIB_TARGET_CFLAGS=""
# CT_LIBC_NEWLIB_IO_C99FMT is not set
# CT_LIBC_NEWLIB_IO_LL is not set
# CT_LIBC_NEWLIB_IO_FLOAT is not set
# CT_LIBC_NEWLIB_IO_POS_ARGS is not set
CT_LIBC_NEWLIB_FVWRITE_IN_STREAMIO=y
CT_LIBC_NEWLIB_UNBUF_STREAM_OPT=y
CT_LIBC_NEWLIB_FSEEK_OPTIMIZATION=y
# CT_LIBC_NEWLIB_DISABLE_SUPPLIED_SYSCALLS is not set
# CT_LIBC_NEWLIB_REGISTER_FINI is not set
CT_LIBC_NEWLIB_ATEXIT_DYNAMIC_ALLOC=y
CT_LIBC_NEWLIB_GLOBAL_ATEXIT=y
# CT_LIBC_NEWLIB_LITE_EXIT is not set
# CT_LIBC_NEWLIB_REENT_SMALL is not set
CT_LIBC_NEWLIB_MULTITHREAD=y
# CT_LIBC_NEWLIB_RETARGETABLE_LOCKING is not set
# CT_LIBC_NEWLIB_EXTRA_SECTIONS is not set
CT_LIBC_NEWLIB_WIDE_ORIENT=y
CT_LIBC_NEWLIB_ENABLE_TARGET_OPTSPACE=y
# CT_LIBC_NEWLIB_LTO is not set
# CT_LIBC_NEWLIB_NANO_MALLOC is not set
# CT_LIBC_NEWLIB_NANO_FORMATTED_IO is not set
CT_LIBC_NEWLIB_EXTRA_CONFIG_ARRAY=""
CT_ALL_LIBC_CHOICES="AVR_LIBC GLIBC MINGW_W64 MOXIEBOX MUSL NEWLIB NONE PICOLIBC UCLIBC_NG"
CT_LIBC_SUPPORT_THREADS_NONE=y
CT_LIBC_PROVIDES_CXA_ATEXIT=y

#
# Common C library options
#
CT_THREADS_NONE=y
# end of C-library

#
# C compiler
#
CT_CC_CORE_NEEDED=y
CT_CC_SUPPORT_CXX=y
CT_CC_SUPPORT_FORTRAN=y
CT_CC_SUPPORT_ADA=y
CT_CC_SUPPORT_D=y
CT_CC_SUPPORT_JIT=y
CT_CC_SUPPORT_OBJC=y
CT_CC_SUPPORT_OBJCXX=y
CT_CC_SUPPORT_GOLANG=y
CT_CC_GCC=y
CT_CC="gcc"
CT_CC_CHOICE_KSYM="GCC"
CT_CC_GCC_SHOW=y

#
# Options for gcc
#
CT_CC_GCC_PKG_KSYM="GCC"
CT_GCC_DIR_NAME="gcc"
CT_GCC_USE_GNU=y
# CT_GCC_USE_LINARO is not set
# CT_GCC_USE_ORACLE is not set
CT_GCC_USE="GCC"
CT_GCC_PKG_NAME="gcc"
CT_GCC_SRC_RELEASE=y
# CT_GCC_SRC_DEVEL is not set
# CT_GCC_SRC_CUSTOM is not set
CT_GCC_PATCH_GLOBAL=y
# CT_GCC_PATCH_BUNDLED is not set
# CT_GCC_PATCH_LOCAL is not set
# CT_GCC_PATCH_BUNDLED_LOCAL is not set
# CT_GCC_PATCH_LOCAL_BUNDLED is not set
# CT_GCC_PATCH_NONE is not set
CT_GCC_PATCH_ORDER="global"
CT_GCC_V_13=y
# CT_GCC_V_12 is not set
# CT_GCC_V_11 is not set
# CT_GCC_V_10 is not set
# CT_GCC_V_9 is not set
# CT_GCC_V_8 is not set
# CT_GCC_V_7 is not set
CT_GCC_VERSION="13.2.0"
CT_GCC_MIRRORS="$(CT_Mirrors GNU gcc/gcc-${CT_GCC_VERSION}) $(CT_Mirrors sourceware gcc/releases/gcc-${CT_GCC_VERSION})"
CT_GCC_ARCHIVE_FILENAME="@{pkg_name}-@{version}"
CT_GCC_ARCHIVE_DIRNAME="@{pkg_name}-@{version}"
CT_GCC_ARCHIVE_FORMATS=".tar.xz .tar.gz"
CT_GCC_SIGNATURE_FORMAT=""
CT_GCC_later_than_13=y
CT_GCC_13_or_later=y
CT_GCC_later_than_12=y
CT_GCC_12_or_later=y
CT_GCC_later_than_11=y
CT_GCC_11_or_later=y
CT_GCC_later_than_10=y
CT_GCC_10_or_later=y
CT_GCC_later_than_9=y
CT_GCC_9_or_later=y
CT_GCC_later_than_8=y
CT_GCC_8_or_later=y
CT_GCC_later_than_7=y
CT_GCC_7_or_later=y
CT_GCC_REQUIRE_7_or_later=y
CT_GCC_later_than_6=y
CT_GCC_6_or_later=y
CT_GCC_later_than_5=y
CT_GCC_5_or_later=y
CT_GCC_later_than_4_9=y
CT_GCC_4_9_or_later=y
CT_CC_GCC_HAS_LIBMPX=y
CT_CC_GCC_ENABLE_CXX_FLAGS=""
CT_CC_GCC_CORE_EXTRA_CONFIG_ARRAY=""
CT_CC_GCC_EXTRA_CONFIG_ARRAY=""
CT_CC_GCC_MULTILIB_GENERATOR=""
CT_CC_GCC_STATIC_LIBSTDCXX=y
# CT_CC_GCC_SYSTEM_ZLIB is not set
CT_CC_GCC_CONFIG_TLS=y

#
# Optimisation features
#
CT_CC_GCC_USE_GRAPHITE=y
CT_CC_GCC_USE_LTO=y
CT_CC_GCC_LTO_ZSTD=m

#
# Settings for libraries running on target
#
CT_CC_GCC_ENABLE_TARGET_OPTSPACE=y
# CT_CC_GCC_LIBMUDFLAP is not set
# CT_CC_GCC_LIBSSP is not set
# CT_CC_GCC_LIBQUADMATH is not set
# CT_CC_GCC_LIBSTDCXX_VERBOSE is not set

#
# Misc. obscure options.
#
CT_CC_CXA_ATEXIT=y
CT_CC_GCC_TM_CLONE_REGISTRY=m
# CT_CC_GCC_DISABLE_PCH is not set
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_FLOATS_AUTO=y
# CT_CC_GCC_DEC_FLOATS_BID is not set
# CT_CC_GCC_DEC_FLOATS_DPD is not set
# CT_CC_GCC_DEC_FLOATS_NO is not set
CT_CC_GCC_DEC_FLOATS=""
CT_ALL_CC_CHOICES="GCC"

#
# Additional supported languages:
#
CT_CC_LANG_CXX=y
# CT_CC_LANG_FORTRAN is not set
# CT_CC_LANG_JIT is not set
CT_CC_LANG_OTHERS=""
# end of C compiler

#
# Debug facilities
#
# CT_DEBUG_GDB is not set
# CT_DEBUG_LTRACE is not set
# CT_DEBUG_STRACE is not set
CT_ALL_DEBUG_CHOICES="DUMA GDB LTRACE STRACE"
# end of Debug facilities

#
# Companion libraries
#
# CT_COMPLIBS_CHECK is not set
# CT_COMP_LIBS_CLOOG is not set
# CT_COMP_LIBS_EXPAT is not set
# CT_COMP_LIBS_GETTEXT is not set
CT_COMP_LIBS_GMP=y
CT_COMP_LIBS_GMP_PKG_KSYM="GMP"
CT_GMP_DIR_NAME="gmp"
CT_GMP_PKG_NAME="gmp"
CT_GMP_SRC_RELEASE=y
# CT_GMP_SRC_DEVEL is not set
# CT_GMP_SRC_CUSTOM is not set
CT_GMP_PATCH_GLOBAL=y
# CT_GMP_PATCH_BUNDLED is not set
# CT_GMP_PATCH_LOCAL is not set
# CT_GMP_PATCH_BUNDLED_LOCAL is not set
# CT_GMP_PATCH_LOCAL_BUNDLED is not set
# CT_GMP_PATCH_NONE is not set
CT_GMP_PATCH_ORDER="global"
CT_GMP_V_6_2=y
# CT_GMP_V_6_1 is not set
CT_GMP_VERSION="6.2.1"
CT_GMP_MIRRORS="https://gmplib.org/download/gmp https://gmplib.org/download/gmp/archive $(CT_Mirrors GNU gmp)"
CT_GMP_ARCHIVE_FILENAME="@{pkg_name}-@{version}"
CT_GMP_ARCHIVE_DIRNAME="@{pkg_name}-@{version}"
CT_GMP_ARCHIVE_FORMATS=".tar.xz .tar.lz .tar.bz2"
CT_GMP_SIGNATURE_FORMAT="packed/.sig"
CT_COMP_LIBS_ISL=y
CT_COMP_LIBS_ISL_PKG_KSYM="ISL"
CT_ISL_DIR_NAME="isl"
CT_ISL_PKG_NAME="isl"
CT_ISL_SRC_RELEASE=y
# CT_ISL_SRC_DEVEL is not set
# CT_ISL_SRC_CUSTOM is not set
CT_ISL_PATCH_GLOBAL=y
# CT_ISL_PATCH_BUNDLED is not set
# CT_ISL_PATCH_LOCAL is not set
# CT_ISL_PATCH_BUNDLED_LOCAL is not set
# CT_ISL_PATCH_LOCAL_BUNDLED is not set
# CT_ISL_PATCH_NONE is not set
CT_ISL_PATCH_ORDER="global"
CT_ISL_V_0_26=y
# CT_ISL_V_0_25 is not set
# CT_ISL_V_0_24 is not set
# CT_ISL_V_0_23 is not set
# CT_ISL_V_0_22 is not set
# CT_ISL_V_0_21 is not set
# CT_ISL_V_0_20 is not set
# CT_ISL_V_0_19 is not set
# CT_ISL_V_0_18 is not set
# CT_ISL_V_0_17 is not set
# CT_ISL_V_0_16 is not set
# CT_ISL_V_0_15 is not set
CT_ISL_VERSION="0.26"
CT_ISL_MIRRORS="https://libisl.sourceforge.io"
CT_ISL_ARCHIVE_FILENAME="@{pkg_name}-@{version}"
CT_ISL_ARCHIVE_DIRNAME="@{pkg_name}-@{version}"
CT_ISL_ARCHIVE_FORMATS=".tar.xz .tar.bz2 .tar.gz"
CT_ISL_SIGNATURE_FORMAT=""
CT_ISL_later_than_0_18=y
CT_ISL_0_18_or_later=y
CT_ISL_later_than_0_15=y
CT_ISL_0_15_or_later=y
# CT_COMP_LIBS_LIBELF is not set
# CT_COMP_LIBS_LIBICONV is not set
CT_COMP_LIBS_MPC=y
CT_COMP_LIBS_MPC_PKG_KSYM="MPC"
CT_MPC_DIR_NAME="mpc"
CT_MPC_PKG_NAME="mpc"
CT_MPC_SRC_RELEASE=y
# CT_MPC_SRC_DEVEL is not set
# CT_MPC_SRC_CUSTOM is not set
CT_MPC_PATCH_GLOBAL=y
# CT_MPC_PATCH_BUNDLED is not set
# CT_MPC_PATCH_LOCAL is not set
# CT_MPC_PATCH_BUNDLED_LOCAL is not set
# CT_MPC_PATCH_LOCAL_BUNDLED is not set
# CT_MPC_PATCH_NONE is not set
CT_MPC_PATCH_ORDER="global"
CT_MPC_V_1_2=y
CT_MPC_VERSION="1.2.1"
CT_MPC_MIRRORS="https://www.multiprecision.org/downloads $(CT_Mirrors GNU mpc)"
CT_MPC_ARCHIVE_FILENAME="@{pkg_name}-@{version}"
CT_MPC_ARCHIVE_DIRNAME="@{pkg_name}-@{version}"
CT_MPC_ARCHIVE_FORMATS=".tar.gz"
CT_MPC_SIGNATURE_FORMAT="packed/.sig"
CT_MPC_later_than_1_1_0=y
CT_MPC_1_1_0_or_later=y
CT_COMP_LIBS_MPFR=y
CT_COMP_LIBS_MPFR_PKG_KSYM="MPFR"
CT_MPFR_DIR_NAME="mpfr"
CT_MPFR_PKG_NAME="mpfr"
CT_MPFR_SRC_RELEASE=y
# CT_MPFR_SRC_DEVEL is not set
# CT_MPFR_SRC_CUSTOM is not set
CT_MPFR_PATCH_GLOBAL=y
# CT_MPFR_PATCH_BUNDLED is not set
# CT_MPFR_PATCH_LOCAL is not set
# CT_MPFR_PATCH_BUNDLED_LOCAL is not set
# CT_MPFR_PATCH_LOCAL_BUNDLED is not set
# CT_MPFR_PATCH_NONE is not set
CT_MPFR_PATCH_ORDER="global"
CT_MPFR_V_4_2=y
CT_MPFR_VERSION="4.2.1"
CT_MPFR_MIRRORS="https://www.mpfr.org/mpfr-${CT_MPFR_VERSION} $(CT_Mirrors GNU mpfr)"
CT_MPFR_ARCHIVE_FILENAME="@{pkg_name}-@{version}"
CT_MPFR_ARCHIVE_DIRNAME="@{pkg_name}-@{version}"
CT_MPFR_ARCHIVE_FORMATS=".tar.xz .tar.bz2 .tar.gz .zip"
CT_MPFR_SIGNATURE_FORMAT="packed/.asc"
CT_MPFR_later_than_4_0_0=y
CT_MPFR_4_0_0_or_later=y
# CT_COMP_LIBS_NCURSES is not set
# CT_COMP_LIBS_NEWLIB_NANO is not set
CT_COMP_LIBS_ZLIB=y
CT_COMP_LIBS_ZLIB_PKG_KSYM="ZLIB"
CT_ZLIB_DIR_NAME="zlib"
CT_ZLIB_PKG_NAME="zlib"
CT_ZLIB_SRC_RELEASE=y
# CT_ZLIB_SRC_DEVEL is not set
# CT_ZLIB_SRC_CUSTOM is not set
CT_ZLIB_PATCH_GLOBAL=y
# CT_ZLIB_PATCH_BUNDLED is not set
# CT_ZLIB_PATCH_LOCAL is not set
# CT_ZLIB_PATCH_BUNDLED_LOCAL is not set
# CT_ZLIB_PATCH_LOCAL_BUNDLED is not set
# CT_ZLIB_PATCH_NONE is not set
CT_ZLIB_PATCH_ORDER="global"
CT_ZLIB_V_1_2_13=y
CT_ZLIB_VERSION="1.2.13"
CT_ZLIB_MIRRORS="https://github.com/madler/zlib/releases/download/v${CT_ZLIB_VERSION} https://www.zlib.net/"
CT_ZLIB_ARCHIVE_FILENAME="@{pkg_name}-@{version}"
CT_ZLIB_ARCHIVE_DIRNAME="@{pkg_name}-@{version}"
CT_ZLIB_ARCHIVE_FORMATS=".tar.xz .tar.gz"
CT_ZLIB_SIGNATURE_FORMAT="packed/.asc"
CT_COMP_LIBS_ZSTD=y
CT_COMP_LIBS_ZSTD_PKG_KSYM="ZSTD"
CT_ZSTD_DIR_NAME="zstd"
CT_ZSTD_PKG_NAME="zstd"
CT_ZSTD_SRC_RELEASE=y
# CT_ZSTD_SRC_DEVEL is not set
# CT_ZSTD_SRC_CUSTOM is not set
CT_ZSTD_PATCH_GLOBAL=y
# CT_ZSTD_PATCH_BUNDLED is not set
# CT_ZSTD_PATCH_LOCAL is not set
# CT_ZSTD_PATCH_BUNDLED_LOCAL is not set
# CT_ZSTD_PATCH_LOCAL_BUNDLED is not set
# CT_ZSTD_PATCH_NONE is not set
CT_ZSTD_PATCH_ORDER="global"
CT_ZSTD_V_1_5_5=y
# CT_ZSTD_V_1_5_2 is not set
CT_ZSTD_VERSION="1.5.5"
CT_ZSTD_MIRRORS="https://github.com/facebook/zstd/releases/download/v${CT_ZSTD_VERSION} https://www.zstd.net/"
CT_ZSTD_ARCHIVE_FILENAME="@{pkg_name}-@{version}"
CT_ZSTD_ARCHIVE_DIRNAME="@{pkg_name}-@{version}"
CT_ZSTD_ARCHIVE_FORMATS=".tar.gz"
CT_ZSTD_SIGNATURE_FORMAT="packed/.sig"
CT_ALL_COMP_LIBS_CHOICES="CLOOG EXPAT GETTEXT GMP GNUPRUMCU ISL LIBELF LIBICONV MPC MPFR NCURSES NEWLIB_NANO PICOLIBC ZLIB ZSTD"
# CT_LIBICONV_NEEDED is not set
# CT_GETTEXT_NEEDED is not set
CT_GMP_NEEDED=y
CT_MPFR_NEEDED=y
CT_ISL_NEEDED=y
CT_MPC_NEEDED=y
CT_ZLIB_NEEDED=y
CT_ZSTD_NEEDED=y
CT_GMP=y
CT_MPFR=y
CT_ISL=y
CT_MPC=y
CT_ZLIB=y
CT_ZSTD=y
# end of Companion libraries

#
# Companion tools
#
# CT_COMP_TOOLS_FOR_HOST is not set
# CT_COMP_TOOLS_AUTOCONF is not set
# CT_COMP_TOOLS_AUTOMAKE is not set
# CT_COMP_TOOLS_BISON is not set
# CT_COMP_TOOLS_DTC is not set
# CT_COMP_TOOLS_LIBTOOL is not set
# CT_COMP_TOOLS_M4 is not set
# CT_COMP_TOOLS_MAKE is not set
CT_ALL_COMP_TOOLS_CHOICES="AUTOCONF AUTOMAKE BISON DTC LIBTOOL M4 MAKE"
# end of Companion tools

#
# Test suite
#
# CT_TEST_SUITE_GCC is not set
# end of Test suite

Issue reproduced for

• canadian builds
• CT_USE_SYSROOT=n. This option could not be enabled for some reason if CT_BARE_METAL=y...

Root cause

• libstdc++-v3/configure can not build an executable because crt0.o is not found

Issue impact

• c++config.h is different for native/cross and canadian builds.

diff of c++config.h files (click to expand)

--- canadian build
+++ native build
@@ -1180,7 +1180,7 @@
/* #undef _GLIBCXX_HAVE_OBSOLETE_ISNAN */

/* Define if openat is available in <fcntl.h>. */
-#define _GLIBCXX_HAVE_OPENAT 1
+/* #undef _GLIBCXX_HAVE_OPENAT */

/* Define if poll is available in <poll.h>. */
/* #undef _GLIBCXX_HAVE_POLL */
@@ -1208,7 +1208,7 @@
/* #undef _GLIBCXX_HAVE_QUICK_EXIT */

/* Define if readlink is available in <unistd.h>. */
-#define _GLIBCXX_HAVE_READLINK 1
+/* #undef _GLIBCXX_HAVE_READLINK */

/* Define to 1 if you have the `secure_getenv' function. */
/* #undef _GLIBCXX_HAVE_SECURE_GETENV */
@@ -1289,7 +1289,7 @@
/* #undef _GLIBCXX_HAVE_STRXFRM_L */

/* Define if symlink is available in <unistd.h>. */
-#define _GLIBCXX_HAVE_SYMLINK 1
+/* #undef _GLIBCXX_HAVE_SYMLINK */

/* Define to 1 if the target runtime linker supports binding the same symbol
  to different versions. */
@@ -1374,7 +1374,7 @@
/* #undef _GLIBCXX_HAVE_TLS */

/* Define if truncate is available in <unistd.h>. */
-#define _GLIBCXX_HAVE_TRUNCATE 1
+/* #undef _GLIBCXX_HAVE_TRUNCATE */

/* Define to 1 if you have the <uchar.h> header file. */
/* #undef _GLIBCXX_HAVE_UCHAR_H */
@@ -1383,7 +1383,7 @@
#define _GLIBCXX_HAVE_UNISTD_H 1

/* Define if unlinkat is available in <fcntl.h>. */
-#define _GLIBCXX_HAVE_UNLINKAT 1
+/* #undef _GLIBCXX_HAVE_UNLINKAT */

/* Define to 1 if you have the `uselocale' function. */
/* #undef _GLIBCXX_HAVE_USELOCALE */
@@ -1664,7 +1664,7 @@
/* Define if C99 functions in <complex.h> should be used in <complex> for
  C++11. Using compiler builtins for these functions requires corresponding
  C99 library functions to be present. */
-/* #undef _GLIBCXX11_USE_C99_COMPLEX */
+#define _GLIBCXX11_USE_C99_COMPLEX 1

/* Define if C99 functions or macros in <math.h> should be imported in <cmath>
  in namespace std for C++11. */
@@ -1829,10 +1829,10 @@
/* #undef _GLIBCXX_USE_DEV_RANDOM */

/* Define if fchmod is available in <sys/stat.h>. */
-#define _GLIBCXX_USE_FCHMOD 1
+/* #undef _GLIBCXX_USE_FCHMOD */

/* Define if fchmodat is available in <sys/stat.h>. */
-#define _GLIBCXX_USE_FCHMODAT 1
+/* #undef _GLIBCXX_USE_FCHMODAT */

/* Define if fseeko and ftello are available. */
#define _GLIBCXX_USE_FSEEKO_FTELLO 1
@@ -1888,7 +1888,7 @@
#define _GLIBCXX_USE_SCHED_YIELD 1

/* Define if _SC_NPROCESSORS_ONLN is available in <unistd.h>. */
-#define _GLIBCXX_USE_SC_NPROCESSORS_ONLN 1
+/* #undef _GLIBCXX_USE_SC_NPROCESSORS_ONLN */

/* Define if _SC_NPROC_ONLN is available in <unistd.h>. */
/* #undef _GLIBCXX_USE_SC_NPROC_ONLN */

Workaround

See espressif/crosstool-NG@046d948

@cpackham please don't close confirmed issues (#2110 (comment)). To reproduce an issue use the config on the top of this description or for example riscv32-picolibc-elf. If you have any questions, I'm glad to help with them.