source env.sh adds inccorect path for marshal

[kazutomo]

Background Work

• [X] Yes, I searched the mailing list
• [X] Yes, I searched prior issues
• [X] Yes, I searched the documentation

Chipyard Version and Hash

Release: main Hash: 85f16d33

OS Setup

Ex: Output of uname -a + lsb_release -a + printenv + conda list

Linux laf 5.19.8-100.fc35.x86_64 #1 SMP PREEMPT_DYNAMIC Thu Sep 8 19:23:03 UTC 2022 x86_64 GNU/Linux

LSB Version: :core-4.1-amd64:core-4.1-noarch Distributor ID: Fedora Description: Fedora release 35 (Thirty Five) Release: 35 Codename: ThirtyFive

Other Setup

Ex: Prior steps taken / Documentation Followed / etc...

Current Behavior

$CHIPYARDTOP/scripts/software/firemarshal, where no the marshal script is found, is added by 'source env.sh'

Expected Behavior

init-submodules-no-riscv-tools.sh should auto-generate the correct path for 'marshal'

Other Information

No response