X-Git-Url: http://git.openwrt.org/?a=blobdiff_plain;f=toolchain%2FConfig.in;h=b0273acafdd7dcfb4862d43da00d45601ed5f8e4;hb=f003217ddfa1e3400b6b813410c8dd4aedf5d92a;hp=c7072fc17a583445efa5e152274505b273c9e486;hpb=f7939f5e74edf5e504c609fd852ff163c67d6e36;p=openwrt%2Fstaging%2Fdedeckeh.git diff --git a/toolchain/Config.in b/toolchain/Config.in index c7072fc17a..b0273acafd 100644 --- a/toolchain/Config.in +++ b/toolchain/Config.in @@ -38,11 +38,45 @@ menuconfig TARGET_OPTIONS Most people will answer N. + choice BPF_TOOLCHAIN + prompt "BPF toolchain" if DEVEL + default BPF_TOOLCHAIN_BUILD_LLVM if BUILDBOT + default BPF_TOOLCHAIN_PREBUILT if HAS_PREBUILT_LLVM_TOOLCHAIN + default BPF_TOOLCHAIN_NONE + + config BPF_TOOLCHAIN_NONE + bool "None" + + config BPF_TOOLCHAIN_PREBUILT + bool "Use prebuilt LLVM toolchain" + depends on HAS_PREBUILT_LLVM_TOOLCHAIN + select USE_LLVM_PREBUILT + + config BPF_TOOLCHAIN_HOST + select USE_LLVM_HOST + bool "Use host LLVM toolchain" + + config BPF_TOOLCHAIN_BUILD_LLVM + select USE_LLVM_BUILD + bool "Build LLVM toolchain for eBPF" + help + If enabled, a LLVM toolchain for building eBPF binaries will be built. + If this is not enabled, eBPF packages can only be built if the host + has a suitable toolchain + endchoice + + config BPF_TOOLCHAIN_HOST_PATH + string + depends on BPF_TOOLCHAIN_HOST + prompt "Host LLVM toolchain path (prefix)" if DEVEL + default "/usr/local/opt/llvm" if HOST_OS_MACOS + default "" + menuconfig EXTERNAL_TOOLCHAIN bool prompt "Use external toolchain" if DEVEL help - If enabled, OpenWrt will compile using an existing toolchain instead of + If enabled, the buildroot will compile using an existing toolchain instead of compiling one. config NATIVE_TOOLCHAIN @@ -51,7 +85,7 @@ menuconfig EXTERNAL_TOOLCHAIN depends on EXTERNAL_TOOLCHAIN select NO_STRIP help - If enabled, OpenWrt will compile using the native toolchain for your + If enabled, the buildroot will compile using the native toolchain for your host instead of compiling one. config TARGET_NAME @@ -96,17 +130,32 @@ menuconfig EXTERNAL_TOOLCHAIN default "/opt/cross/powerpc-unknown-linux-gnu" if powerpc default "/opt/cross/x86_64-unknown-linux-gnu" if x86_64 - config TOOLCHAIN_LIBC - string + choice TOOLCHAIN_LIBC_TYPE prompt "Toolchain libc" if DEVEL depends on EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN - default "uclibc" + default EXTERNAL_TOOLCHAIN_LIBC_USE_MUSL help Specify the libc type used by the external toolchain. The given value is passed as -m flag to all gcc and g++ invocations. This is mainly intended for multilib toolchains which support glibc and uclibc at the same time. If no value is specified, no -m flag is passed. + config EXTERNAL_TOOLCHAIN_LIBC_USE_GLIBC + bool "glibc" + select USE_GLIBC + + config EXTERNAL_TOOLCHAIN_LIBC_USE_MUSL + bool "musl" + select USE_MUSL + + endchoice + + config TOOLCHAIN_LIBC + string + depends on EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN + default "glibc" if EXTERNAL_TOOLCHAIN_LIBC_USE_GLIBC + default "musl" if EXTERNAL_TOOLCHAIN_LIBC_USE_MUSL + config TOOLCHAIN_BIN_PATH string prompt "Toolchain program path" if DEVEL @@ -120,6 +169,7 @@ menuconfig EXTERNAL_TOOLCHAIN string prompt "Toolchain include path" if DEVEL depends on EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN + default "./usr/include ./include/fortify ./include" if EXTERNAL_TOOLCHAIN_LIBC_USE_MUSL default "./usr/include ./include" help Specify additional directories searched for header files (override @@ -147,8 +197,6 @@ menuconfig EXTRA_TARGET_ARCH bool prompt "Enable an extra toolchain target architecture" if TOOLCHAINOPTS depends on !sparc - default y if powerpc64 - default n help Some builds may require a 'biarch' toolchain. This option allows you to specify an additional target arch. @@ -157,7 +205,6 @@ menuconfig EXTRA_TARGET_ARCH config EXTRA_TARGET_ARCH_NAME string - default "powerpc64" if powerpc64 prompt "Extra architecture name" if EXTRA_TARGET_ARCH help Specify the cpu name (eg powerpc64 or x86_64) of the @@ -165,7 +212,6 @@ menuconfig EXTRA_TARGET_ARCH config EXTRA_TARGET_ARCH_OPTS string - default "-m64" if powerpc64 prompt "Extra architecture compiler options" if EXTRA_TARGET_ARCH help If you're specifying an addition target architecture, @@ -188,6 +234,7 @@ menuconfig EXTRA_TARGET_ARCH bool "n64" config MIPS64_ABI_N32 + depends on !LIBC_USE_MUSL bool "n32" config MIPS64_ABI_O32 @@ -200,42 +247,47 @@ comment "Binary tools" source "toolchain/binutils/Config.in" +config DWARVES + bool + prompt "Build pahole" if TOOLCHAINOPTS + depends on !HOST_OS_MACOS + help + Enable if you want to build pahole and the dwarves tools. + comment "Compiler" depends on TOOLCHAINOPTS source "toolchain/gcc/Config.in" +config NASM + bool + depends on ( i386 || x86_64 ) + prompt "Build nasm" if TOOLCHAINOPTS + default y + help + Enable if you want to build nasm + comment "C Library" depends on TOOLCHAINOPTS choice prompt "C Library implementation" if TOOLCHAINOPTS - default LIBC_USE_GLIBC if mips64 || mips64el - default LIBC_USE_UCLIBC if arc + default LIBC_USE_GLIBC if arc default LIBC_USE_MUSL help Select the C library implementation. config LIBC_USE_GLIBC - bool "Use (e)glibc" + bool "Use glibc" select USE_GLIBC - depends on !arc - - config LIBC_USE_UCLIBC - select USE_UCLIBC - bool "Use uClibc" - depends on !(aarch64 || aarch64_be) - depends on BROKEN || !(arm || armeb || i386 || x86_64 || mips || mipsel || mips64 || mips64el || powerpc) config LIBC_USE_MUSL select USE_MUSL bool "Use musl" - depends on !(arc || mips64 || mips64el) + depends on !arc endchoice -source "toolchain/glibc/Config.in" -source "toolchain/uClibc/Config.in" source "toolchain/musl/Config.in" comment "Debuggers" @@ -243,29 +295,49 @@ comment "Debuggers" config GDB bool - depends on !(aarch64 || aarch64_be) prompt "Build gdb" if TOOLCHAINOPTS default y if !EXTERNAL_TOOLCHAIN help Enable if you want to build the gdb. -config INSIGHT +config GDB_PYTHON bool - prompt "Build insight-gdb" if TOOLCHAINOPTS - select GDB - default n + depends on GDB + prompt "Build gdb with python binding" + help - Enable if you want to build insight-gdb. + Enable the python bindings for GDB to allow using python in the gdb shell. -config USE_GLIBC +config HAS_BPF_TOOLCHAIN + bool + +config HAS_PREBUILT_LLVM_TOOLCHAIN + def_bool $(shell, [ -f llvm-bpf/.llvm-version ] && echo y || echo n) + +config USE_LLVM_HOST + select HAS_BPF_TOOLCHAIN + bool + +config USE_LLVM_PREBUILT + select HAS_BPF_TOOLCHAIN + default y if !DEVEL && !BUILDBOT && HAS_PREBUILT_LLVM_TOOLCHAIN bool -config USE_UCLIBC - default y if !TOOLCHAINOPTS && !EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN && (arc || mips64 || mips64el) +config USE_LLVM_BUILD + default y if !DEVEL && BUILDBOT + select HAS_BPF_TOOLCHAIN + bool + +config USE_GLIBC + default y if !TOOLCHAINOPTS && !EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN && (arc) bool config USE_MUSL - default y if !TOOLCHAINOPTS && !EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN && !(arc || mips64 || mips64el) + default y if !TOOLCHAINOPTS && !EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN && !(arc) + bool + +config SSP_SUPPORT + default y if !PKG_CC_STACKPROTECTOR_NONE bool config USE_EXTERNAL_LIBC @@ -275,28 +347,15 @@ config USE_EXTERNAL_LIBC source "toolchain/binutils/Config.version" source "toolchain/gcc/Config.version" -source "toolchain/glibc/Config.version" -source "toolchain/uClibc/Config.version" -source "toolchain/musl/Config.version" - config LIBC string default "glibc" if USE_GLIBC - default "uClibc" if USE_UCLIBC default "musl" if USE_MUSL -config LIBC_VERSION - string - default GLIBC_VERSION if USE_GLIBC - default UCLIBC_VERSION if USE_UCLIBC - default MUSL_VERSION if USE_MUSL - config TARGET_SUFFIX string default "gnueabi" if USE_GLIBC && (arm || armeb) default "gnu" if USE_GLIBC && !(arm || armeb) - default "uclibcgnueabi" if USE_UCLIBC && (arm || armeb) - default "uclibc" if USE_UCLIBC && !(arm || armeb) default "muslgnueabi" if USE_MUSL && (arm || armeb) default "musl" if USE_MUSL && !(arm || armeb)