# Generic toolchain options # we want gdb config in the middle of both source and external # toolchains, but mconf won't let us source the same file twice, # so put it here instead source "package/gdb/Config.in.host" config BR2_LARGEFILE bool config BR2_INET_IPV6 bool config BR2_TOOLCHAIN_HAS_GCC_BUG_58595 bool config BR2_TOOLCHAIN_HAS_GCC_BUG_58854 bool config BR2_TOOLCHAIN_HAS_NATIVE_RPC bool config BR2_USE_WCHAR bool config BR2_ENABLE_LOCALE bool config BR2_INSTALL_LIBSTDCPP bool config BR2_TOOLCHAIN_HAS_THREADS bool config BR2_TOOLCHAIN_HAS_THREADS_DEBUG bool config BR2_TOOLCHAIN_HAS_THREADS_NPTL bool config BR2_TOOLCHAIN_HAS_SHADOW_PASSWORDS bool config BR2_TOOLCHAIN_HAS_SSP bool config BR2_ENABLE_LOCALE_PURGE bool "Purge unwanted locales" help Explicitly specify what locales to install on target. If N then all locales supported by packages are installed. config BR2_ENABLE_LOCALE_WHITELIST string "Locales to keep" default "C en_US de fr" depends on BR2_ENABLE_LOCALE_PURGE help Whitespace seperated list of locales to allow on target. Locales not listed here will be removed from the target. See 'locale -a' on your host for a list of locales available on your build host, or have a look in /usr/share/locale in the target file system for available locales. Notice that listing a locale here doesn't guarantee that it will be available on the target - That purely depends on the support for that locale in the selected packages. config BR2_GENERATE_LOCALE string "Generate locale data" default "" depends on \ BR2_TOOLCHAIN_BUILDROOT || \ BR2_TOOLCHAIN_USES_GLIBC help Generate support for a list of locales. Locales can be specified with or without encoding, when no encoding is specified, UTF-8 is assumed. Examples of locales: en_US, fr_FR.UTF-8. # glibc and eglibc directly include gettext, so a separatly compiled # gettext isn't needed and shouldn't be built to avoid conflicts. Some # packages always need gettext, other packages only need gettext when # locale support is enabled. See the documentation for how packages # should rely on the following two options. config BR2_NEEDS_GETTEXT bool default y if BR2_TOOLCHAIN_USES_UCLIBC config BR2_NEEDS_GETTEXT_IF_LOCALE bool default y if (BR2_NEEDS_GETTEXT && BR2_ENABLE_LOCALE) config BR2_USE_MMU bool "Enable MMU support" if BR2_arm || BR2_armeb || BR2_sh || BR2_xtensa default y if !BR2_bfin help If your target has a MMU, you should say Y here. If you are unsure, just say Y. config BR2_TARGET_OPTIMIZATION string "Target Optimizations" default "-pipe" help Optimizations to use when building for the target host. NOTE: gcc optimization level is defined in build options. config BR2_TARGET_LDFLAGS string "Target linker options" help Extra options to pass to the linker when building for the target. config BR2_ECLIPSE_REGISTER bool "Register toolchain within Eclipse Buildroot plug-in" help This options tells Buildroot to generate the necessary configuration files to make your toolchain appear within Eclipse, through the Eclipse Buildroot plugin. # Options for packages to depend on, if they require at least a # specific version of the kernel headers. # Toolchains should choose the adequate option (ie. the highest # version, not all of them). config BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_0 bool config BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_1 bool select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_0 config BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_2 bool select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_1 config BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_3 bool select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_2 config BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_4 bool select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_3 config BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_5 bool select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_4 config BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_6 bool select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_5 config BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_7 bool select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_6 config BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_8 bool select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_7 config BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_9 bool select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_8 config BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_10 bool select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_9 config BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_11 bool select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_10 config BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_12 bool select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_11 config BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_13 bool select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_12 config BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_14 bool select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_13 config BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_15 bool select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_14 # This order guarantees that the highest version is set, as kconfig # stops affecting a value on the first matching default. config BR2_TOOLCHAIN_HEADERS_AT_LEAST string default "3.15" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_15 default "3.14" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_14 default "3.13" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_13 default "3.12" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_12 default "3.11" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_11 default "3.10" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_10 default "3.9" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_9 default "3.8" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_8 default "3.7" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_7 default "3.6" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_6 default "3.5" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_5 default "3.4" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_4 default "3.3" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_3 default "3.2" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_2 default "3.1" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_1 default "3.0" if BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_0 default "2.6"