Hello Rahul,
welcome to the mailing list!
/bin/bash: /usr/local/genode-gcc/bin/genode-x86-g++: No such file or directory
,,,
/bin/bash: /usr/local/genode-gcc/bin/genode-x86-g++: No such file or directory
to me it looks like you have not installed the Genode toolchain. Please refer to the following documentation:
http://genode.org/download/tool-chain
Cheers Norman