Workaround on Makefile side

Author: kxxt

Makefile

@@ -1,10 +1,10 @@
 .PHONY: clean
 
 main: main.o libreproducer.rlib
-	clang --target=riscv64-linux-gnu -flto=thin -march=rv64gc -mabi=lp64d -fuse-ld=lld -O2 --sysroot=/usr/riscv64-linux-gnu -o $@ $^
+	clang --target=riscv64-linux-gnu -flto=thin -march=rv64gc -mabi=lp64d -fuse-ld=lld -O2 --sysroot=/usr/riscv64-linux-gnu -Wl,-plugin-opt=-target-abi=lp64d -o $@ $^
 
 libreproducer.rlib: reproducer.rs rust-toolchain
-	rustc --target riscv64gc-unknown-linux-gnu -Clinker-plugin-lto -Cpanic=abort --crate-type=rlib reproducer.rs
+	rustc --target riscv64gc-unknown-linux-gnu -Clinker-plugin-lto -Cpanic=abort --crate-type=rlib reproducer.rs -Clink-args="-target-abi=lp64d"
 
 main.o: main.c
 	clang --target=riscv64-linux-gnu -march=rv64gc -mabi=lp64d -flto=thin -O2 -c $< -o $@