From bd9810e176273914eca1208bcba23f0de9e446b3 Mon Sep 17 00:00:00 2001 From: Mark Corbin Date: Sun, 10 May 2020 16:43:45 +0100 Subject: [PATCH] toolchain/toolchain-buildroot: enable uclibc for riscv64 We can enable uclibc for RISC-V 64 bit now that it has been bumped from v1.0.32 to v1.0.34. Uclibc has had basic support for RISC-V 64 bit since v1.0.31, but shared library and TLS/NPTL support has only been available since v1.0.33. This update has been tested using qemu_riscv64_virt_defconfig and the Buildroot host QEMU. Signed-off-by: Mark Corbin Signed-off-by: Thomas Petazzoni --- package/uclibc/Config.in | 1 + toolchain/toolchain-buildroot/Config.in | 13 +++++++------ 2 files changed, 8 insertions(+), 6 deletions(-) diff --git a/package/uclibc/Config.in b/package/uclibc/Config.in index de2885bc92..f4d4f06462 100644 --- a/package/uclibc/Config.in +++ b/package/uclibc/Config.in @@ -101,6 +101,7 @@ config BR2_UCLIBC_TARGET_ARCH default "mips" if BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el default "or1k" if BR2_or1k default "powerpc" if BR2_powerpc + default "riscv64" if BR2_RISCV_64 default "sh" if BR2_sh default "sparc" if BR2_sparc default "xtensa" if BR2_xtensa diff --git a/toolchain/toolchain-buildroot/Config.in b/toolchain/toolchain-buildroot/Config.in index 418d5cb387..068f91c875 100644 --- a/toolchain/toolchain-buildroot/Config.in +++ b/toolchain/toolchain-buildroot/Config.in @@ -27,12 +27,13 @@ choice config BR2_TOOLCHAIN_BUILDROOT_UCLIBC bool "uClibc-ng" - depends on BR2_aarch64 || BR2_aarch64_be || BR2_arcle || BR2_arceb || \ - BR2_arm || BR2_armeb || \ - BR2_i386 || BR2_m68k || BR2_microblaze || \ - BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el || \ - BR2_or1k || BR2_powerpc || BR2_sh2a || BR2_sh4 || \ - BR2_sh4eb || BR2_sparc || BR2_xtensa || BR2_x86_64 + depends on BR2_aarch64 || BR2_aarch64_be || BR2_arcle || BR2_arceb || \ + BR2_arm || BR2_armeb || \ + BR2_i386 || BR2_m68k || BR2_microblaze || \ + BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el || \ + BR2_or1k || BR2_powerpc || BR2_RISCV_64 || \ + BR2_sh2a || BR2_sh4 || BR2_sh4eb || BR2_sparc || \ + BR2_xtensa || BR2_x86_64 select BR2_TOOLCHAIN_USES_UCLIBC help This option selects uClibc-ng as the C library for the -- 2.30.2