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# This file is part of the OpenADK project. OpenADK is copyrighted
# material, please see the LICENCE file in the top-level directory.
choice
prompt "C library"
default ADK_TARGET_LIB_UCLIBC_NG if ADK_TARGET_OS_LINUX
config ADK_TARGET_LIB_UCLIBC_NG
bool "uClibc-ng embedded C library"
select ADK_PACKAGE_LIBGCC
depends on (\
ADK_TARGET_ARCH_AARCH64 || \
ADK_TARGET_ARCH_ALPHA || \
ADK_TARGET_ARCH_ARC || \
ADK_TARGET_ARCH_ARM || \
ADK_TARGET_ARCH_AVR32 || \
ADK_TARGET_ARCH_BFIN || \
ADK_TARGET_ARCH_C6X || \
ADK_TARGET_ARCH_CRIS || \
ADK_TARGET_ARCH_FRV || \
ADK_TARGET_ARCH_H8300 || \
ADK_TARGET_ARCH_HPPA || \
ADK_TARGET_ARCH_IA64 || \
ADK_TARGET_ARCH_LM32 || \
ADK_TARGET_ARCH_M68K || \
ADK_TARGET_ARCH_METAG || \
ADK_TARGET_ARCH_MICROBLAZE || \
ADK_TARGET_ARCH_MIPS || \
ADK_TARGET_ARCH_MIPS64 || \
ADK_TARGET_ARCH_NDS32 || \
ADK_TARGET_ARCH_NIOS2 || \
ADK_TARGET_ARCH_OR1K || \
ADK_TARGET_ARCH_PPC || \
ADK_TARGET_ARCH_SH || \
ADK_TARGET_ARCH_SPARC || \
ADK_TARGET_ARCH_X86 || \
ADK_TARGET_ARCH_X86_64 || \
ADK_TARGET_ARCH_XTENSA) && ADK_TARGET_OS_LINUX
help
http://uclibc-ng.org
config ADK_TARGET_LIB_MUSL
bool "musl C library"
select ADK_PACKAGE_LIBGCC
depends on (\
ADK_TARGET_ARCH_AARCH64 || \
ADK_TARGET_ARCH_ARM || \
ADK_TARGET_ARCH_MICROBLAZE || \
ADK_TARGET_ARCH_MIPS || \
ADK_TARGET_ARCH_MIPS64 || \
ADK_TARGET_ARCH_OR1K || \
ADK_TARGET_ARCH_PPC || \
ADK_TARGET_ARCH_PPC64 || \
ADK_TARGET_ARCH_S390 || \
ADK_TARGET_ARCH_SH || \
ADK_TARGET_ARCH_X86 || \
ADK_TARGET_ARCH_X86_64 || \
ADK_TARGET_ARCH_XTENSA) && ADK_TARGET_OS_LINUX
help
http://musl-libc.org
config ADK_TARGET_LIB_GLIBC
bool "GNU C library"
select ADK_PACKAGE_LIBGCC
depends on (\
ADK_TARGET_ARCH_AARCH64 || \
ADK_TARGET_ARCH_ALPHA || \
ADK_TARGET_ARCH_ARM || \
ADK_TARGET_ARCH_HPPA || \
ADK_TARGET_ARCH_IA64 || \
ADK_TARGET_ARCH_MICROBLAZE || \
ADK_TARGET_ARCH_MIPS || \
ADK_TARGET_ARCH_MIPS64 || \
ADK_TARGET_ARCH_NIOS2 || \
ADK_TARGET_ARCH_PPC || \
ADK_TARGET_ARCH_PPC64 || \
ADK_TARGET_ARCH_S390 || \
ADK_TARGET_CPU_SH_SH4 || \
ADK_TARGET_CPU_SH_SH4A || \
ADK_TARGET_ARCH_SPARC || \
ADK_TARGET_ARCH_SPARC64 || \
ADK_TARGET_ARCH_TILE || \
ADK_TARGET_ARCH_X86 || \
ADK_TARGET_ARCH_X86_64) && ADK_TARGET_OS_LINUX
help
http://www.gnu.org/libc
config ADK_TARGET_LIB_NEWLIB
bool "newlib C library"
select ADK_TARGET_WITHOUT_THREADS
depends on (\
ADK_TARGET_ARCH_AARCH64 || \
ADK_TARGET_ARCH_ARC || \
ADK_TARGET_ARCH_ARM || \
ADK_TARGET_ARCH_BFIN || \
ADK_TARGET_ARCH_CR16 || \
ADK_TARGET_ARCH_CRIS || \
ADK_TARGET_ARCH_EPIPHANY || \
ADK_TARGET_ARCH_FRV || \
ADK_TARGET_ARCH_H8300 || \
ADK_TARGET_ARCH_IA64 || \
ADK_TARGET_ARCH_LM32 || \
ADK_TARGET_ARCH_M32R || \
ADK_TARGET_ARCH_M68K || \
ADK_TARGET_ARCH_MICROBLAZE || \
ADK_TARGET_ARCH_MIPS || \
ADK_TARGET_ARCH_MN10300 || \
ADK_TARGET_ARCH_MOXIE || \
ADK_TARGET_ARCH_MSP430 || \
ADK_TARGET_ARCH_NIOS2 || \
ADK_TARGET_ARCH_NDS32 || \
ADK_TARGET_ARCH_OR1K || \
ADK_TARGET_ARCH_PPC || \
ADK_TARGET_ARCH_RX || \
ADK_TARGET_ARCH_SH || \
ADK_TARGET_ARCH_SPARC || \
ADK_TARGET_ARCH_SPARC64 || \
ADK_TARGET_ARCH_V850 || \
ADK_TARGET_ARCH_X86 || \
ADK_TARGET_ARCH_X86_64 || \
ADK_TARGET_ARCH_XTENSA) && ADK_TARGET_OS_BAREMETAL
help
https://sourceware.org/newlib/
endchoice
choice
prompt "C library version"
config ADK_TARGET_LIB_UCLIBC_NG_1_0_22
bool "1.0.22"
depends on ADK_TARGET_LIB_UCLIBC_NG
config ADK_TARGET_LIB_UCLIBC_NG_GIT
bool "git"
depends on ADK_TARGET_LIB_UCLIBC_NG
config ADK_TARGET_LIB_GLIBC_2_24
bool "2.24"
depends on ADK_TARGET_LIB_GLIBC
config ADK_TARGET_LIB_GLIBC_GIT
bool "git"
depends on ADK_TARGET_LIB_GLIBC
config ADK_TARGET_LIB_MUSL_1_1_16
bool "1.1.16"
depends on ADK_TARGET_LIB_MUSL
config ADK_TARGET_LIB_MUSL_GIT
bool "git"
depends on ADK_TARGET_LIB_MUSL
config ADK_TARGET_LIB_NEWLIB_2_5_0
bool "2.5.0"
depends on ADK_TARGET_LIB_NEWLIB
config ADK_TARGET_LIB_NEWLIB_GIT
bool "git"
depends on ADK_TARGET_LIB_NEWLIB
endchoice
choice
prompt "Threading"
config ADK_TARGET_WITH_NPTL
bool "enable NPTL"
depends on ADK_TARGET_SUPPORTS_NPTL && ADK_TARGET_SUPPORTS_THREADS && !ADK_TARGET_LIB_NEWLIB
config ADK_TARGET_WITH_LT
bool "enable Linuxthreads"
depends on ADK_TARGET_SUPPORTS_LT && ADK_TARGET_SUPPORTS_THREADS && ADK_TARGET_LIB_UCLIBC_NG
config ADK_TARGET_WITHOUT_THREADS
bool "disable threads"
depends on ADK_TARGET_LIB_UCLIBC_NG || ADK_TARGET_LIB_NEWLIB
endchoice
config ADK_TARGET_SUPPORTS_THREADS
bool
config ADK_TARGET_SUPPORTS_NPTL
bool
config ADK_TARGET_SUPPORTS_LT
bool
config ADK_TARGET_LIBC
string
default "uclibc-ng" if ADK_TARGET_LIB_UCLIBC_NG
default "glibc" if ADK_TARGET_LIB_GLIBC
default "musl" if ADK_TARGET_LIB_MUSL
default "newlib" if ADK_TARGET_LIB_NEWLIB
config ADK_LIBC_VERSION
string
default "1.0.22" if ADK_TARGET_LIB_UCLIBC_NG_1_0_22
default "1.1.16" if ADK_TARGET_LIB_MUSL_1_1_16
default "2.23" if ADK_TARGET_LIB_GLIBC_2_23
default "2.4.0" if ADK_TARGET_LIB_NEWLIB_2_4_0
default "git" if ADK_TARGET_LIB_UCLIBC_NG_GIT || \
ADK_TARGET_LIB_MUSL_GIT || \
ADK_TARGET_LIB_GLIBC_GIT || \
ADK_TARGET_LIB_NEWLIB_GIT
config ADK_TARGET_SUFFIX
string
default "gnueabihf" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ARCH_ARM && ADK_TARGET_HARD_FLOAT
default "gnueabi" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ARCH_ARM
default "gnuabi64" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ABI_N64
default "gnuabin32" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ABI_N32
default "gnuabi32" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ABI_O64
default "gnu32" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ABI_32 && ADK_LINUX_64
default "gnux32" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ABI_X32 && ADK_LINUX_64
default "gnu" if ADK_TARGET_LIB_GLIBC
default "uclibceabihf" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ARCH_ARM && ADK_TARGET_HARD_FLOAT
default "uclibceabi" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ARCH_ARM
default "uclinuxeabi" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ARCH_ARM && ADK_TARGET_WITHOUT_MMU
default "uclibcabi64" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ABI_N64
default "uclibcabin32" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ABI_N32
default "uclibcabi32" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ABI_O32
default "uclibc32" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ABI_32 && ADK_LINUX_64
default "uclibc" if ADK_TARGET_LIB_UCLIBC_NG
default "musleabihf" if ADK_TARGET_LIB_MUSL && ADK_TARGET_ARCH_ARM && ADK_TARGET_HARD_FLOAT
default "musleabi" if ADK_TARGET_LIB_MUSL && ADK_TARGET_ARCH_ARM
default "muslabi64" if ADK_TARGET_LIB_MUSL && ADK_TARGET_ABI_N64
default "muslabin32" if ADK_TARGET_LIB_MUSL && ADK_TARGET_ABI_N32
default "muslabi32" if ADK_TARGET_LIB_MUSL && ADK_TARGET_ABI_O32
default "musl32" if ADK_TARGET_LIB_MUSL && ADK_TARGET_ABI_32 && ADK_LINUX_64
default "muslx32" if ADK_TARGET_LIB_MUSL && ADK_TARGET_ABI_X32 && ADK_LINUX_64
default "muslfdpic" if ADK_TARGET_LIB_MUSL && ADK_TARGET_BINFMT_FDPIC
default "musl" if ADK_TARGET_LIB_MUSL
default "eabi" if ADK_TARGET_LIB_NEWLIB && ADK_TARGET_ARCH_ARM
default "elf" if ADK_TARGET_LIB_NEWLIB
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