[IMPALA-5927] enable_distcc broken for ZSH

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Impala 2.11.0
• Fix Version/s: Impala 2.11.0
• Component/s: Infrastructure
• Target Version: Impala 2.11.0
• Epic Color: ghx-label-5
• Assignee: Lars Volker
• Reporter: Lars Volker
• Created: 13/Sep/17 04:32
• Updated: 21/Sep/17 01:12
• Resolved: 21/Sep/17 01:12

Description

enable_distcc doesn't work on zsh anymore since it relies on automatic variable splitting, which only works in bash.

$ enable_distcc
find: `/home/lv/i3/ -maxdepth 1': No such file or directory
distcc is not fully enabled, run 'buildall.sh' to complete the change. Run 'disable_distcc' or 'switch_compiler local' to disable.

One possible fix is to make zsh temporarily emulate sh. I'll push a fix momentarily.