NetCube-Systems-Austria/kumquat-buildroot
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toolchain: make IPv6 mandatory for external toolchains

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Remove BR2_INET_IPV6 select for predefined external toolchains.

Remove the (non)IPv6 option prompt since it's now mandatory.

And force the toolchain check now that internal uclibc is always built
with IPv6 support and external non-IPv6 toolchains are disallowed.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Gustavo Zacarias 2015-04-19 09:39:54 -03:00 committed by Thomas Petazzoni
parent 5cb8996e08
commit 51eaa2ca15
4 changed files with 2 additions and 14 deletions
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2
toolchain/Config.in
View File

@ -9,7 +9,6 @@ config BR2_TOOLCHAIN
# Should be selected for glibc or eglibc
config BR2_TOOLCHAIN_USES_GLIBC
bool
select BR2_INET_IPV6
select BR2_USE_WCHAR
select BR2_ENABLE_LOCALE
select BR2_TOOLCHAIN_HAS_THREADS
@ -23,7 +22,6 @@ config BR2_TOOLCHAIN_USES_UCLIBC
config BR2_TOOLCHAIN_USES_MUSL
bool
select BR2_INET_IPV6
select BR2_USE_WCHAR
select BR2_ENABLE_LOCALE
select BR2_TOOLCHAIN_HAS_THREADS

2
toolchain/helpers.mk
View File

@ -284,7 +284,7 @@ check_uclibc = \
UCLIBC_CONFIG_FILE=$${SYSROOT_DIR}/usr/include/bits/uClibc_config.h ; \
$(call check_uclibc_feature,__ARCH_USE_MMU__,BR2_USE_MMU,$${UCLIBC_CONFIG_FILE},MMU support) ;\
$(call check_uclibc_feature,__UCLIBC_HAS_LFS__,,$${UCLIBC_CONFIG_FILE},Large file support) ;\
$(call check_uclibc_feature,__UCLIBC_HAS_IPV6__,BR2_INET_IPV6,$${UCLIBC_CONFIG_FILE},IPv6 support) ;\
$(call check_uclibc_feature,__UCLIBC_HAS_IPV6__,,$${UCLIBC_CONFIG_FILE},IPv6 support) ;\
$(call check_uclibc_feature,__UCLIBC_HAS_RPC__,BR2_TOOLCHAIN_HAS_NATIVE_RPC,$${UCLIBC_CONFIG_FILE},RPC support) ;\
$(call check_uclibc_feature,__UCLIBC_HAS_LOCALE__,BR2_ENABLE_LOCALE,$${UCLIBC_CONFIG_FILE},Locale support) ;\
$(call check_uclibc_feature,__UCLIBC_HAS_WCHAR__,BR2_USE_WCHAR,$${UCLIBC_CONFIG_FILE},Wide char support) ;\

1
toolchain/toolchain-common.in
View File

@ -7,6 +7,7 @@ source "package/gdb/Config.in.host"
config BR2_INET_IPV6
bool
default y
config BR2_TOOLCHAIN_HAS_GCC_BUG_58595
bool

11
toolchain/toolchain-external/Config.in
View File

@ -742,7 +742,6 @@ config BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2014R1
depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86"
select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
select BR2_INSTALL_LIBSTDCPP
select BR2_INET_IPV6
select BR2_TOOLCHAIN_HAS_NATIVE_RPC
select BR2_USE_WCHAR
select BR2_TOOLCHAIN_HAS_THREADS
@ -759,7 +758,6 @@ config BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2013R1
depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86"
select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
select BR2_INSTALL_LIBSTDCPP
select BR2_INET_IPV6
select BR2_TOOLCHAIN_HAS_NATIVE_RPC
select BR2_USE_WCHAR
select BR2_TOOLCHAIN_HAS_THREADS
@ -776,7 +774,6 @@ config BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2012R2
depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86"
select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
select BR2_INSTALL_LIBSTDCPP
select BR2_INET_IPV6
select BR2_TOOLCHAIN_HAS_NATIVE_RPC
select BR2_USE_WCHAR
select BR2_TOOLCHAIN_HAS_THREADS
@ -1111,14 +1108,6 @@ endchoice
if BR2_TOOLCHAIN_EXTERNAL_CUSTOM_UCLIBC
config BR2_TOOLCHAIN_EXTERNAL_INET_IPV6
bool "Toolchain has IPv6 support?"
select BR2_INET_IPV6
help
Select this option if your external toolchain supports
IPv6. If you don't know, leave the default value, Buildroot
will tell you if it's correct or not.
config BR2_TOOLCHAIN_EXTERNAL_WCHAR
bool "Toolchain has WCHAR support?"
select BR2_USE_WCHAR