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# Config entries for internal toolchain backend
if BR2_TOOLCHAIN_BUILDROOT
source "package/linux-headers/Config.in.host"
choice
prompt "C library"
config BR2_TOOLCHAIN_BUILDROOT_UCLIBC
bool "uClibc"
select BR2_TOOLCHAIN_USES_UCLIBC
help
This option selects uClibc as the C library for the
cross-compilation toolchain.
http://uclibc.org
config BR2_TOOLCHAIN_BUILDROOT_EGLIBC
bool "eglibc (experimental)"
depends on BR2_arm || BR2_armeb || BR2_aarch64 || \
BR2_i386 || BR2_mips || BR2_mipsel || \
BR2_mips64 || BR2_mips64el || BR2_powerpc || \
BR2_sh || BR2_sh64 || BR2_sparc || \
BR2_x86_64
depends on BR2_USE_MMU
select BR2_TOOLCHAIN_USES_GLIBC
# our eglibc.mk enables RPC support
select BR2_TOOLCHAIN_HAS_NATIVE_RPC
help
This option selects eglibc as the C library for the
cross-compilation toolchain.
The eglibc support in the Buildroot toolchain backend is
very recent, and therefore marked experimental.
http://eglibc.org
config BR2_TOOLCHAIN_BUILDROOT_GLIBC
bool "glibc (experimental)"
depends on BR2_arm || BR2_armeb || BR2_aarch64 || \
BR2_i386 || BR2_mips || BR2_mipsel || \
BR2_mips64 || BR2_mips64el || BR2_powerpc || \
BR2_sh || BR2_sh64 || BR2_sparc || \
BR2_x86_64
select BR2_TOOLCHAIN_USES_GLIBC
# our glibc.mk enables RPC support
select BR2_TOOLCHAIN_HAS_NATIVE_RPC
help
This option selects glibc as the C library for the
cross-compilation toolchain.
The glibc support in the Buildroot toolchain backend is
very recent, and therefore marked experimental.
http://www.gnu.org/software/libc/
endchoice
config BR2_TOOLCHAIN_BUILDROOT_LIBC
string
default "uclibc" if BR2_TOOLCHAIN_BUILDROOT_UCLIBC
# Both glibc and eglibc are handled by the package called
# 'glibc'
default "glibc" if BR2_TOOLCHAIN_BUILDROOT_EGLIBC
default "glibc" if BR2_TOOLCHAIN_BUILDROOT_GLIBC
source "package/uclibc/Config.in"
source "package/binutils/Config.in.host"
source "package/gcc/Config.in.host"
endif
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