Usage: configure [options]

configure: error: option --dest-cpu: invalid choice: 'powerpc' (choose from 'arm', 'arm64', 'ia32', 'mips', 'mipsel', 'ppc', 'ppc64', 'x32', 'x64', 'x86')
Makefile:94: recipe for target '/build/lede-17.01/slaves/phase2/powerpc_8540/build/sdk/build_dir/target-powerpc_8540_musl-1.1.16/node-v4.4.5/.configured_9a76d100fc328ea49af0fd3ab8f05a2f' failed
make[3]: *** [/build/lede-17.01/slaves/phase2/powerpc_8540/build/sdk/build_dir/target-powerpc_8540_musl-1.1.16/node-v4.4.5/.configured_9a76d100fc328ea49af0fd3ab8f05a2f] Error 2