Linking of urandom_read and liburandom_read.so prefers LLVM's 'ld.lld' but
falls back to using 'ld' if unsupported. However, this fallback discards
any existing makefile macro for LD and can break cross-compilation.
Fix by changing the fallback to use the target linker $(LD), passed via
'-fuse-ld=' using an absolute path rather than a linker "flavour".
Fixes: 08c79c9cd67f ("selftests/bpf: Don't force lld on non-x86 architectures")
Signed-off-by: Tony Ambardar <tony.ambardar@xxxxxxxxx>
---
tools/testing/selftests/bpf/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/bpf/Makefile b/tools/testing/selftests/bpf/Makefile
index 5e366f2fc02a..f2a0f912e038 100644
--- a/tools/testing/selftests/bpf/Makefile
+++ b/tools/testing/selftests/bpf/Makefile
@@ -263,7 +263,7 @@ $(OUTPUT)/%:%.c
ifeq ($(SRCARCH),$(filter $(SRCARCH),x86 riscv))
LLD := lld
else
-LLD := ld
+LLD := $(shell command -v $(LD))
endif
# Filter out -static for liburandom_read.so and its dependent targets so that static builds
--
2.34.1
