X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fstaging%2Fchunkeey.git;a=blobdiff_plain;f=toolchain%2FConfig.in;h=1eb99e362a046f2832322a5c39acb85859db2e14;hp=0d139136e09ae2e827902f55629c3315a74ef603;hb=998f8bd02c128e0c0dcc6a8228ae5aabfec05468;hpb=9fa3c68938c0340bc67dbe3199586190aa540a16 diff --git a/toolchain/Config.in b/toolchain/Config.in index 0d139136e0..1eb99e362a 100644 --- a/toolchain/Config.in +++ b/toolchain/Config.in @@ -15,8 +15,8 @@ menuconfig TARGET_OPTIONS config SOFT_FLOAT bool "Use software floating point by default" if TARGET_OPTIONS - default y - depends on (arm || armeb || powerpc || mipsel || mips || mips64el || mips64) && !HAS_FPU + default y if !HAS_FPU + depends on arm || armeb || powerpc || mipsel || mips || mips64el || mips64 help If your target CPU does not have a Floating Point Unit (FPU) or a kernel FPU emulator, but you still wish to support floating point @@ -28,7 +28,6 @@ menuconfig TARGET_OPTIONS config USE_MIPS16 bool "Build packages with MIPS16 instructions" if TARGET_OPTIONS depends on HAS_MIPS16 - depends on !GCC_VERSION_4_6 default y help If your target CPU does support the MIPS16 instruction set @@ -43,7 +42,8 @@ menuconfig EXTERNAL_TOOLCHAIN bool prompt "Use external toolchain" if DEVEL help - If enabled, OpenWrt will compile using an existing toolchain instead of compiling one + If enabled, OpenWrt will compile using an existing toolchain instead of + compiling one. config NATIVE_TOOLCHAIN bool @@ -51,12 +51,15 @@ menuconfig EXTERNAL_TOOLCHAIN depends on EXTERNAL_TOOLCHAIN select NO_STRIP help - If enabled, OpenWrt will compile using the native toolchain for your host instead of compiling one + If enabled, OpenWrt will compile using the native toolchain for your + host instead of compiling one. config TARGET_NAME string prompt "Target name" if DEVEL depends on EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN + default "aarch64-unknown-linux-gnu" if aarch64 + default "aarch64_be-unknown-linux-gnu" if aarch64_be default "arm-unknown-linux-gnu" if arm default "armeb-unknown-linux-gnu" if armeb default "i486-unknown-linux-gnu" if i386 @@ -69,6 +72,8 @@ menuconfig EXTERNAL_TOOLCHAIN string prompt "Toolchain prefix" if DEVEL depends on EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN + default "aarch64-unknown-linux-gnu" if aarch64 + default "aarch64_be-unknown-linux-gnu" if aarch64_be default "arm-unknown-linux-gnu-" if arm default "armeb-unknown-linux-gnu-" if armeb default "i486-unknown-linux-gnu-" if i386 @@ -81,6 +86,8 @@ menuconfig EXTERNAL_TOOLCHAIN string prompt "Toolchain root" if DEVEL depends on EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN + default "/opt/cross/aarch64-unknown-linux-gnu" if aarch64 + default "/opt/cross/aarch64_be-unknown-linux-gnu" if aarch64_be default "/opt/cross/arm-unknown-linux-gnu" if arm default "/opt/cross/armeb-unknown-linux-gnu" if armeb default "/opt/cross/i486-unknown-linux-gnu" if i386 @@ -95,10 +102,10 @@ menuconfig EXTERNAL_TOOLCHAIN depends on EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN default "uclibc" help - Specify the libc type used by the external toolchain. The given value us 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. + 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 TOOLCHAIN_BIN_PATH string @@ -106,8 +113,8 @@ menuconfig EXTERNAL_TOOLCHAIN depends on EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN default "./usr/bin ./bin" help - Specify additional directories searched for toolchain binaries (override PATH) - Use ./DIR for directories relative to the root above + Specify additional directories searched for toolchain binaries + (override PATH). Use ./DIR for directories relative to the root above. config TOOLCHAIN_INC_PATH string @@ -115,8 +122,8 @@ menuconfig EXTERNAL_TOOLCHAIN depends on EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN default "./usr/include ./include" help - Specify additional directories searched for header files (override CPPFLAGS) - Use ./DIR for directories relative to the root above + Specify additional directories searched for header files (override + CPPFLAGS). Use ./DIR for directories relative to the root above. config TOOLCHAIN_LIB_PATH string @@ -124,8 +131,8 @@ menuconfig EXTERNAL_TOOLCHAIN depends on EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN default "./usr/lib ./lib" help - Specify additional directories searched for libraries (override LDFLAGS) - Use ./DIR for directories relative to the root above + Specify additional directories searched for libraries (override LDFLAGS). + Use ./DIR for directories relative to the root above. config NEED_TOOLCHAIN bool @@ -203,40 +210,43 @@ comment "C Library" choice prompt "C Library implementation" if TOOLCHAINOPTS - default LIBC_USE_UCLIBC + default LIBC_USE_GLIBC if mips64 || mips64el + default LIBC_USE_UCLIBC if arc + default LIBC_USE_MUSL help Select the C library implementation. - config LIBC_USE_EGLIBC - bool "Use eglibc" - select USE_EGLIBC - depends on !avr32 + config LIBC_USE_GLIBC + bool "Use (e)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 - bool "Use musl" select USE_MUSL - depends on !(mips64 || mips64el) + bool "Use musl" + depends on !(arc || mips64 || mips64el) endchoice -source "toolchain/eglibc/Config.in" +source "toolchain/glibc/Config.in" source "toolchain/uClibc/Config.in" -source "toolchain/musl/Config.in" comment "Debuggers" depends on TOOLCHAINOPTS config GDB bool - depends on !avr32 + depends on !(aarch64 || aarch64_be) prompt "Build gdb" if TOOLCHAINOPTS default y if !EXTERNAL_TOOLCHAIN help - Enable if you want to build the gdb + Enable if you want to build the gdb. config INSIGHT bool @@ -244,44 +254,46 @@ config INSIGHT select GDB default n help - Enable if you want to build insight-gdb + Enable if you want to build insight-gdb. -config USE_EGLIBC +config USE_GLIBC bool config USE_UCLIBC + default y if !TOOLCHAINOPTS && !EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN && (arc || mips64 || mips64el) bool - default y if !TOOLCHAINOPTS && !EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN config USE_MUSL + default y if !TOOLCHAINOPTS && !EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN && !(arc || mips64 || mips64el) bool config USE_EXTERNAL_LIBC bool default y if EXTERNAL_TOOLCHAIN || NATIVE_TOOLCHAIN +source "toolchain/binutils/Config.version" source "toolchain/gcc/Config.version" -source "toolchain/eglibc/Config.version" +source "toolchain/glibc/Config.version" source "toolchain/uClibc/Config.version" source "toolchain/musl/Config.version" config LIBC string - default "eglibc" if USE_EGLIBC + default "glibc" if USE_GLIBC default "uClibc" if USE_UCLIBC default "musl" if USE_MUSL config LIBC_VERSION string - default EGLIBC_VERSION if USE_EGLIBC + 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_EGLIBC && (arm || armeb) - default "gnu" if USE_EGLIBC && !(arm || armeb) + 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)