toolchain: Fix glibc selection on ARC targets

Without this change no libc is selected and the build will fail. This
will select glibc for ARC CPUs.

Fixes: 95f1002acab5 ("toolchain: default to glibc for ARC")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

diff --git a/toolchain/Config.in b/toolchain/Config.in
index bb8729d8057316c79238133c11f5397210332c36..6dda9af92d6cbf6e25cb55b2f858c875fc51c4bb 100644 (file)
--- a/toolchain/Config.in
+++ b/toolchain/Config.in
@@ -260,6 +260,7 @@ config GDB
          Enable if you want to build the gdb.
 
 config USE_GLIBC
+       default y if !TOOLCHAINOPTS && !EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN && (arc)
        bool
 
 config USE_MUSL