[Buildroot] [PATCH 1/5] toolchain/buildroot: allow uclibc-ng for riscv
Damien Le Moal
damien.lemoal at wdc.com
Tue Sep 8 05:16:20 UTC 2020
uclibcb supports RISC-V architecture since version 1.0.31. Allow its
selection for that architecture.
Signed-off-by: Damien Le Moal <damien.lemoal at wdc.com>
---
package/uclibc/Config.in | 2 ++
toolchain/toolchain-buildroot/Config.in | 4 +++-
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/package/uclibc/Config.in b/package/uclibc/Config.in
index de2885bc92..35b1cb8e2f 100644
--- a/package/uclibc/Config.in
+++ b/package/uclibc/Config.in
@@ -106,6 +106,8 @@ config BR2_UCLIBC_TARGET_ARCH
default "xtensa" if BR2_xtensa
default "i386" if BR2_i386
default "x86_64" if BR2_x86_64
+ default "riscv64" if BR2_riscv && BR2_ARCH_IS_64
+ default "riscv32" if BR2_riscv && !BR2_ARCH_IS_6
config BR2_UCLIBC_MIPS_ABI
string
diff --git a/toolchain/toolchain-buildroot/Config.in b/toolchain/toolchain-buildroot/Config.in
index 418d5cb387..49f67c7348 100644
--- a/toolchain/toolchain-buildroot/Config.in
+++ b/toolchain/toolchain-buildroot/Config.in
@@ -32,7 +32,9 @@ config BR2_TOOLCHAIN_BUILDROOT_UCLIBC
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
+ BR2_sh4eb || BR2_sparc || BR2_xtensa || BR2_x86_64 || \
+ BR2_riscv
+
select BR2_TOOLCHAIN_USES_UCLIBC
help
This option selects uClibc-ng as the C library for the
--
2.26.2
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