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riscv-software-src / riscv-tools

RISC-V Tools (ISA Simulator and Tests)
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./build.sh error #271

Closed clx782782 closed 5 years ago

clx782782 commented 5 years ago

I typed "./build.sh",and the log was below:

Installing project riscv-isa-sim

Removing existing riscv-gnu-toolchain/build directory
Configuring project riscv-gnu-toolchain
Building project riscv-gnu-toolchain
...
/bin/sh: 1: test: false: unexpected operator
*** This configuration is not supported in the following subdirectories:
...
 from x86_64-pc-linux-gnu to riscv64-unknown-elf.
/path/to/install/riscv/toolchain/riscv64-unknown-elf/bin/as: unrecognized option '--64'
make[2]: *** [build/version.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [all-gcc] Error 2
make: *** [stamps/build-gcc-newlib-stage1] Error 2
clx782782 commented 5 years ago

I updated my gcc and g++ from 4.8 to 5.5, but it also failed.

clx782782 commented 5 years ago

I've known what happened. I forgot to change the g++ version after the installation.