因此,我想将二进制文件构建为两种类型的aarch32 abi:lp64,ilp32。gcc手册(@ toolchain_path/share/doc/gcc/AArch64-Options.html) )
它说我可以选择ilp32和lp64以及-mabi选项。但是当我使用-mabi=lp64或-mabi=ilp32时,gcc会犯如下所示的错误。armv8l-linux-gnueabihf-gcc: error: unrecognized argument in op
-20/output/host/usr/riscv64-buildroot-linux-gnu/sysroot/usr/lib64/lp64d/librt.so, not found (try using/buildroot-riscv-2018-10-20/output/host/usr/riscv64-buildroot-linux-gnu/sysroot/usr/li