menu "Toolchain" # Invisible option that makes sure the toolchain package always gets # built config BR2_TOOLCHAIN bool default y # Should be selected for glibc or eglibc config BR2_TOOLCHAIN_USES_GLIBC bool select BR2_USE_WCHAR select BR2_ENABLE_LOCALE select BR2_TOOLCHAIN_HAS_THREADS select BR2_TOOLCHAIN_HAS_THREADS_DEBUG select BR2_TOOLCHAIN_HAS_THREADS_NPTL select BR2_TOOLCHAIN_HAS_SHADOW_PASSWORDS select BR2_TOOLCHAIN_SUPPORTS_PIE config BR2_TOOLCHAIN_USES_UCLIBC bool select BR2_TOOLCHAIN_SUPPORTS_PIE if !BR2_m68k && !BR2_microblaze && !BR2_STATIC_LIBS config BR2_TOOLCHAIN_USES_MUSL bool select BR2_USE_WCHAR select BR2_ENABLE_LOCALE select BR2_TOOLCHAIN_HAS_THREADS select BR2_TOOLCHAIN_HAS_THREADS_DEBUG select BR2_TOOLCHAIN_HAS_THREADS_NPTL select BR2_TOOLCHAIN_SUPPORTS_PIE choice prompt "Toolchain type" help Select whether to use the toolchain provided by buildroot or an external toolchain. Some vendors provide toolchains in binary form, some in source form. config BR2_TOOLCHAIN_BUILDROOT bool "Buildroot toolchain" select BR2_TOOLCHAIN_HAS_SHADOW_PASSWORDS depends on !BR2_bf606 depends on !BR2_bf607 depends on !BR2_bf608 depends on !BR2_bf609 depends on !BR2_csky config BR2_TOOLCHAIN_EXTERNAL bool "External toolchain" help Select if you want to use an existing cross-compiling toolchain. Buildroot can either download automatically a toolchain, or use an already installed toolchain. endchoice source "toolchain/toolchain-buildroot/Config.in" source "toolchain/toolchain-external/Config.in" source "toolchain/toolchain-common.in" endmenu