| if BR2_TOOLCHAIN_EXTERNAL |
| |
| comment "Toolchain External Options" |
| |
| choice |
| prompt "Toolchain" |
| |
| comment "glibc toolchains only available with shared lib support" |
| depends on BR2_STATIC_LIBS |
| |
| # Kept toolchains sorted by architecture in order to use some toolchain |
| # as default choice |
| |
| # Aarch64 (use Linaro toolchain by default) |
| source "toolchain/toolchain-external/toolchain-external-linaro-aarch64/Config.in" |
| source "toolchain/toolchain-external/toolchain-external-codesourcery-aarch64/Config.in" |
| |
| # Aarch64 big-endian |
| source "toolchain/toolchain-external/toolchain-external-linaro-aarch64-be/Config.in" |
| |
| # ARC |
| source "toolchain/toolchain-external/toolchain-external-synopsys-arc/Config.in" |
| |
| # ARM (use ARM toolchain by default) |
| source "toolchain/toolchain-external/toolchain-external-arm-arm/Config.in" |
| source "toolchain/toolchain-external/toolchain-external-linaro-arm/Config.in" |
| source "toolchain/toolchain-external/toolchain-external-codesourcery-arm/Config.in" |
| |
| # ARM big-endian |
| source "toolchain/toolchain-external/toolchain-external-linaro-armeb/Config.in" |
| |
| # MIPS (use codesourcery toolchain by default) |
| source "toolchain/toolchain-external/toolchain-external-codesourcery-mips/Config.in" |
| source "toolchain/toolchain-external/toolchain-external-codescape-img-mips/Config.in" |
| source "toolchain/toolchain-external/toolchain-external-codescape-mti-mips/Config.in" |
| |
| # NIOSII |
| source "toolchain/toolchain-external/toolchain-external-codesourcery-niosII/Config.in" |
| |
| # x86_64 |
| source "toolchain/toolchain-external/toolchain-external-codesourcery-amd64/Config.in" |
| |
| # Kept last, so it remains the non-default choice, unless there isn't |
| # any available toolchain profile for the currently selected |
| # architecture. |
| source "toolchain/toolchain-external/toolchain-external-custom/Config.in" |
| |
| endchoice |
| |
| choice |
| prompt "Toolchain origin" |
| # Keep compatibility with old defconfig files that are using |
| # custom toolchains, and which are therefore assuming that |
| # "preinstalled" in the default choice. |
| default BR2_TOOLCHAIN_EXTERNAL_PREINSTALLED if BR2_TOOLCHAIN_EXTERNAL_CUSTOM |
| |
| config BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD |
| bool "Toolchain to be downloaded and installed" |
| help |
| Select this option if you want Buildroot to download and |
| install the toolchain. If you have selected a custom |
| toolchain, specify the URL in BR2_TOOLCHAIN_EXTERNAL_URL. |
| |
| config BR2_TOOLCHAIN_EXTERNAL_PREINSTALLED |
| bool "Pre-installed toolchain" |
| help |
| Select this option if you want to use a pre-installed |
| toolchain. Specify the path to this toolchain in |
| BR2_TOOLCHAIN_EXTERNAL_PATH. |
| |
| endchoice |
| |
| config BR2_TOOLCHAIN_EXTERNAL_PATH |
| string "Toolchain path" |
| default "" |
| depends on BR2_TOOLCHAIN_EXTERNAL_PREINSTALLED |
| help |
| Path to where the external toolchain is installed. The |
| compiler itself is expected to be in the "bin" subdirectory |
| of this path. |
| |
| If empty, the compiler will be searched in $PATH. |
| |
| config BR2_TOOLCHAIN_EXTERNAL_GLIBC |
| bool |
| select BR2_TOOLCHAIN_USES_GLIBC |
| |
| config BR2_TOOLCHAIN_EXTERNAL_UCLIBC |
| bool |
| select BR2_TOOLCHAIN_USES_UCLIBC |
| |
| config BR2_TOOLCHAIN_EXTERNAL_MUSL |
| bool |
| select BR2_TOOLCHAIN_USES_MUSL |
| # Compatibility headers: cdefs.h, queue.h |
| select BR2_PACKAGE_MUSL_COMPAT_HEADERS |
| |
| # Make sure the virtual-package infra checks the provider |
| config BR2_PACKAGE_HAS_TOOLCHAIN_EXTERNAL |
| bool |
| default y |
| |
| config BR2_PACKAGE_PROVIDES_TOOLCHAIN_EXTERNAL |
| string |
| |
| config BR2_TOOLCHAIN_EXTERNAL_PREFIX |
| string |
| |
| # Kept toolchains sorted as in the choice above |
| # The toolchain Config.in.options must define |
| # BR2_PACKAGE_PROVIDES_TOOLCHAIN_EXTERNAL and BR2_TOOLCHAIN_EXTERNAL_PREFIX |
| |
| # Aarch64 |
| source "toolchain/toolchain-external/toolchain-external-linaro-aarch64/Config.in.options" |
| source "toolchain/toolchain-external/toolchain-external-codesourcery-aarch64/Config.in.options" |
| |
| # Aarch64 big-endian |
| source "toolchain/toolchain-external/toolchain-external-linaro-aarch64-be/Config.in.options" |
| |
| # ARC |
| source "toolchain/toolchain-external/toolchain-external-synopsys-arc/Config.in.options" |
| |
| # ARM |
| source "toolchain/toolchain-external/toolchain-external-arm-arm/Config.in.options" |
| source "toolchain/toolchain-external/toolchain-external-linaro-arm/Config.in.options" |
| source "toolchain/toolchain-external/toolchain-external-codesourcery-arm/Config.in.options" |
| |
| # ARM big-endian |
| source "toolchain/toolchain-external/toolchain-external-linaro-armeb/Config.in.options" |
| |
| # MIPS |
| source "toolchain/toolchain-external/toolchain-external-codesourcery-mips/Config.in.options" |
| source "toolchain/toolchain-external/toolchain-external-codescape-img-mips/Config.in.options" |
| source "toolchain/toolchain-external/toolchain-external-codescape-mti-mips/Config.in.options" |
| |
| # NIOSII |
| source "toolchain/toolchain-external/toolchain-external-codesourcery-niosII/Config.in.options" |
| |
| # x86_64 |
| source "toolchain/toolchain-external/toolchain-external-codesourcery-amd64/Config.in.options" |
| |
| # Custom toolchains |
| source "toolchain/toolchain-external/toolchain-external-custom/Config.in.options" |
| |
| config BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY |
| bool "Copy gdb server to the Target" |
| depends on BR2_TOOLCHAIN_EXTERNAL |
| help |
| Copy the gdbserver provided by the external toolchain to the |
| target. |
| |
| endif # BR2_TOOLCHAIN_EXTERNAL |